var DOKU_BASE   = 'http://www.valjakko.net/';var DOKU_TPL    = 'http://www.valjakko.net/lib/tpl/valjakko/';var alertText   = 'Syötä teksti jonka haluat muotoilla.\nSe lisätään dokumentin loppuun.';var notSavedYet = 'Dokumentissa on tallentamattomia muutoksia, jotka häviävät.\n Haluatko varmasti jatkaa?';var reallyDel   = 'Haluatko todella poistaa valitut kohteet?';LANG = {"keepopen":"Pid\u00e4 valinnan ikkuna avoinna.","hidedetails":"Piilota yksityiskohdat","nosmblinks":"Linkit Windows-jakoihin toimivat vain Microsof Internet Explorerilla.\nVoit silti kopioida ja liitt\u00e4\u00e4 linkin.","mu_btn":"Upload multiple files at once","plugins":[]};


/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/helpers.js XXXXXXXXXX */

/**
 * Differrent helper functions
 *
 * @author Ilya Lebedev <ilya@lebedev.net>
 * @license LGPL
 */
//-----------------------------------------------------------------------------
//  Variable/property checks
//-----------------------------------------------------------------------------
/**
 *  Checks if property is undefined
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isUndefined (prop /* :Object */) /* :Boolean */ {
  return (typeof prop == 'undefined');
}
/**
 *  Checks if property is function
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isFunction (prop /* :Object */) /* :Boolean */ {
  return (typeof prop == 'function');
}
/**
 *  Checks if property is string
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isString (prop /* :Object */) /* :Boolean */ {
  return (typeof prop == 'string');
}
/**
 *  Checks if property is number
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isNumber (prop /* :Object */) /* :Boolean */ {
  return (typeof prop == 'number');
}
/**
 *  Checks if property is the calculable number
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isNumeric (prop /* :Object */) /* :Boolean */ {
  return isNumber(prop)&&!isNaN(prop)&&isFinite(prop);
}
/**
 *  Checks if property is array
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isArray (prop /* :Object */) /* :Boolean */ {
  return (prop instanceof Array);
}
/**
 *  Checks if property is regexp
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isRegExp (prop /* :Object */) /* :Boolean */ {
  return (prop instanceof RegExp);
}
/**
 *  Checks if property is a boolean value
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isBoolean (prop /* :Object */) /* :Boolean */ {
  return ('boolean' == typeof prop);
}
/**
 *  Checks if property is a scalar value (value that could be used as the hash key)
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isScalar (prop /* :Object */) /* :Boolean */ {
  return isNumeric(prop)||isString(prop);
}
/**
 *  Checks if property is empty
 *
 *  @param {Object} prop value to check
 *  @return {Boolean} true if matched
 *  @scope public
 */
function isEmpty (prop /* :Object */) /* :Boolean */ {
  if (isBoolean(prop)) return false;
  if (isRegExp(prop) && new RegExp("").toString() == prop.toString()) return true;
  if (isString(prop) || isNumber(prop)) return !prop;
  if (Boolean(prop)&&false != prop) {
    for (var i in prop) if(prop.hasOwnProperty(i)) return false
  }
  return true;
}

/**
 *  Checks if property is derived from prototype, applies method if it is not exists
 *
 *  @param string property name
 *  @return bool true if prototyped
 *  @access public
 */
if ('undefined' == typeof Object.hasOwnProperty) {
  Object.prototype.hasOwnProperty = function (prop) {
    return !('undefined' == typeof this[prop] || this.constructor && this.constructor.prototype[prop] && this[prop] === this.constructor.prototype[prop]);
  }
}

/**
 * Very simplistic Flash plugin check, probably works for Flash 8 and higher only
 */
function hasFlash(version){
    var ver = 0;
    try{
        if(navigator.plugins != null && navigator.plugins.length > 0){
           ver = navigator.plugins["Shockwave Flash"].description.split(' ')[2].split('.')[0];
        }else{
           var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
           ver = axo.GetVariable("$version").split(' ')[1].split(',')[0];
        }
    }catch(e){ }

    if(ver >= version) return true;
    return false;
}


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/helpers.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/events.js XXXXXXXXXX */

// written by Dean Edwards, 2005
// with input from Tino Zijdel

// http://dean.edwards.name/weblog/2005/10/add-event/

function addEvent(element, type, handler) {
    // assign each event handler a unique ID
    if (!handler.$$guid) handler.$$guid = addEvent.guid++;
    // create a hash table of event types for the element
    if (!element.events) element.events = {};
    // create a hash table of event handlers for each element/event pair
    var handlers = element.events[type];
    if (!handlers) {
        handlers = element.events[type] = {};
        // store the existing event handler (if there is one)
        if (element["on" + type]) {
            handlers[0] = element["on" + type];
        }
    }
    // store the event handler in the hash table
    handlers[handler.$$guid] = handler;
    // assign a global event handler to do all the work
    element["on" + type] = handleEvent;
};
// a counter used to create unique IDs
addEvent.guid = 1;

function removeEvent(element, type, handler) {
    // delete the event handler from the hash table
    if (element.events && element.events[type]) {
        delete element.events[type][handler.$$guid];
    }
};

function handleEvent(event) {
    var returnValue = true;
    // grab the event object (IE uses a global event object)
    event = event || fixEvent(window.event);
    // get a reference to the hash table of event handlers
    var handlers = this.events[event.type];
    // execute each event handler
    for (var i in handlers) {
        if (!handlers.hasOwnProperty(i)) continue;
        this.$$handleEvent = handlers[i];
        if (this.$$handleEvent(event) === false) {
            returnValue = false;
        }
    }
    return returnValue;
};

function fixEvent(event) {
    // add W3C standard event methods
    event.preventDefault = fixEvent.preventDefault;
    event.stopPropagation = fixEvent.stopPropagation;
    // fix target
    event.target = event.srcElement;
    return event;
};
fixEvent.preventDefault = function() {
    this.returnValue = false;
};
fixEvent.stopPropagation = function() {
    this.cancelBubble = true;
};


/**
 * Pseudo event handler to be fired after the DOM was parsed or
 * on window load at last.
 *
 * @author based upon some code by Dean Edwards
 * @author Dean Edwards
 * @link   http://dean.edwards.name/weblog/2006/06/again/
 */
window.fireoninit = function() {
  // quit if this function has already been called
  if (arguments.callee.done) return;
  // flag this function so we don't do the same thing twice
  arguments.callee.done = true;
  // kill the timer
  if (_timer) {
     clearInterval(_timer);
     _timer = null;
  }

  if (typeof window.oninit == 'function') {
        window.oninit();
  }
};

/**
 * Run the fireoninit function as soon as possible after
 * the DOM was loaded, using different methods for different
 * Browsers
 *
 * @author Dean Edwards
 * @link   http://dean.edwards.name/weblog/2006/06/again/
 */
  // for Mozilla
  if (document.addEventListener) {
    document.addEventListener("DOMContentLoaded", window.fireoninit, null);
  }

  // for Internet Explorer (using conditional comments)
  /*@cc_on @*/
  /*@if (@_win32)
    document.write("<scr" + "ipt id=\"__ie_init\" defer=\"true\" src=\"//:\"><\/script>");
    var script = document.getElementById("__ie_init");
    script.onreadystatechange = function() {
        if (this.readyState == "complete") {
            window.fireoninit(); // call the onload handler
        }
    };
  /*@end @*/

  // for Safari
  if (/WebKit/i.test(navigator.userAgent)) { // sniff
    var _timer = setInterval(function() {
        if (/loaded|complete/.test(document.readyState)) {
            window.fireoninit(); // call the onload handler
        }
    }, 10);
  }

  // for other browsers
  window.onload = window.fireoninit;


/**
 * This is a pseudo Event that will be fired by the fireoninit
 * function above.
 *
 * Use addInitEvent to bind to this event!
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 * @see fireoninit()
 */
window.oninit = function(){};

/**
 * Bind a function to the window.init pseudo event
 *
 * @author Simon Willison
 * @see http://simon.incutio.com/archive/2004/05/26/addLoadEvent
 */
function addInitEvent(func) {
  var oldoninit = window.oninit;
  if (typeof window.oninit != 'function') {
    window.oninit = func;
  } else {
    window.oninit = function() {
      oldoninit();
      func();
    };
  }
}




/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/events.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/cookie.js XXXXXXXXXX */

/**
 * Handles the cookie used by several JavaScript functions
 *
 * Only a single cookie is written and read. You may only save
 * sime name-value pairs - no complex types!
 *
 * You should only use the getValue and setValue methods
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 */
DokuCookie = {
    data: Array(),
    name: 'DOKU_PREFS',

    /**
     * Save a value to the cookie
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    setValue: function(key,val){
        DokuCookie.init();
        DokuCookie.data[key] = val;

        // prepare expire date
        var now = new Date();
        DokuCookie.fixDate(now);
        now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000); //expire in a year

        //save the whole data array
        var text = '';
        for(var key in DokuCookie.data){
            if (!DokuCookie.data.hasOwnProperty(key)) continue;
            text += '#'+escape(key)+'#'+DokuCookie.data[key];
        }
        DokuCookie.setCookie(DokuCookie.name,text.substr(1),now,DOKU_BASE);
    },

    /**
     * Get a Value from the Cookie
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    getValue: function(key){
        DokuCookie.init();
        return DokuCookie.data[key];
    },

    /**
     * Loads the current set cookie
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    init: function(){
        if(DokuCookie.data.length) return;
        var text  = DokuCookie.getCookie(DokuCookie.name);
        if(text){
            var parts = text.split('#');
            for(var i=0; i<parts.length; i+=2){
                DokuCookie.data[unescape(parts[i])] = unescape(parts[i+1]);
            }
        }
    },

    /**
     * This sets a cookie by JavaScript
     *
     * @link http://www.webreference.com/js/column8/functions.html
     */
    setCookie: function(name, value, expires, path, domain, secure) {
        var curCookie = name + "=" + escape(value) +
            ((expires) ? "; expires=" + expires.toGMTString() : "") +
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            ((secure) ? "; secure" : "");
        document.cookie = curCookie;
    },

    /**
     * This reads a cookie by JavaScript
     *
     * @link http://www.webreference.com/js/column8/functions.html
     */
    getCookie: function(name) {
        var dc = document.cookie;
        var prefix = name + "=";
        var begin = dc.indexOf("; " + prefix);
        if (begin == -1) {
            begin = dc.indexOf(prefix);
            if (begin !== 0){ return null; }
        } else {
            begin += 2;
        }
        var end = document.cookie.indexOf(";", begin);
        if (end == -1){
            end = dc.length;
        }
        return unescape(dc.substring(begin + prefix.length, end));
    },

    /**
     * This is needed for the cookie functions
     *
     * @link http://www.webreference.com/js/column8/functions.html
     */
    fixDate: function(date) {
        var base = new Date(0);
        var skew = base.getTime();
        if (skew > 0){
            date.setTime(date.getTime() - skew);
        }
    }
};


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/cookie.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/script.js XXXXXXXXXX */

/**
 * Some of these scripts were taken from wikipedia.org and were modified for DokuWiki
 */

/**
 * Some browser detection
 */
var clientPC  = navigator.userAgent.toLowerCase(); // Get client info
var is_macos  = navigator.appVersion.indexOf('Mac') != -1;
var is_gecko  = ((clientPC.indexOf('gecko')!=-1) && (clientPC.indexOf('spoofer')==-1) &&
                (clientPC.indexOf('khtml') == -1) && (clientPC.indexOf('netscape/7.0')==-1));
var is_safari = ((clientPC.indexOf('AppleWebKit')!=-1) && (clientPC.indexOf('spoofer')==-1));
var is_khtml  = (navigator.vendor == 'KDE' || ( document.childNodes && !document.all && !navigator.taintEnabled ));
if (clientPC.indexOf('opera')!=-1) {
    var is_opera = true;
    var is_opera_preseven = (window.opera && !document.childNodes);
    var is_opera_seven = (window.opera && document.childNodes);
}

// prepare empty toolbar for checks by lazy plugins
var toolbar = '';

/**
 * Handy shortcut to document.getElementById
 *
 * This function was taken from the prototype library
 *
 * @link http://prototype.conio.net/
 */
function $() {
  var elements = new Array();

  for (var i = 0; i < arguments.length; i++) {
    var element = arguments[i];
    if (typeof element == 'string')
      element = document.getElementById(element);

    if (arguments.length == 1)
      return element;

    elements.push(element);
  }

  return elements;
}

/**
 * Simple function to check if a global var is defined
 *
 * @author Kae Verens
 * @link http://verens.com/archives/2005/07/25/isset-for-javascript/#comment-2835
 */
function isset(varname){
  return(typeof(window[varname])!='undefined');
}

/**
 * Select elements by their class name
 *
 * @author Dustin Diaz <dustin [at] dustindiaz [dot] com>
 * @link   http://www.dustindiaz.com/getelementsbyclass/
 */
function getElementsByClass(searchClass,node,tag) {
    var classElements = new Array();
    if ( node == null )
        node = document;
    if ( tag == null )
        tag = '*';
    var els = node.getElementsByTagName(tag);
    var elsLen = els.length;
    var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
    for (i = 0, j = 0; i < elsLen; i++) {
        if ( pattern.test(els[i].className) ) {
            classElements[j] = els[i];
            j++;
        }
    }
    return classElements;
}

/**
 * Get the X offset of the top left corner of the given object
 *
 * @link http://www.quirksmode.org/index.html?/js/findpos.html
 */
function findPosX(object){
  var curleft = 0;
  var obj = $(object);
  if (obj.offsetParent){
    while (obj.offsetParent){
      curleft += obj.offsetLeft;
      obj = obj.offsetParent;
    }
  }
  else if (obj.x){
    curleft += obj.x;
  }
  return curleft;
} //end findPosX function

/**
 * Get the Y offset of the top left corner of the given object
 *
 * @link http://www.quirksmode.org/index.html?/js/findpos.html
 */
function findPosY(object){
  var curtop = 0;
  var obj = $(object);
  if (obj.offsetParent){
    while (obj.offsetParent){
      curtop += obj.offsetTop;
      obj = obj.offsetParent;
    }
  }
  else if (obj.y){
    curtop += obj.y;
  }
  return curtop;
} //end findPosY function

/**
 * Escape special chars in JavaScript
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 */
function jsEscape(text){
    var re=new RegExp("\\\\","g");
    text=text.replace(re,"\\\\");
    re=new RegExp("'","g");
    text=text.replace(re,"\\'");
    re=new RegExp('"',"g");
    text=text.replace(re,'&quot;');
    re=new RegExp("\\\\\\\\n","g");
    text=text.replace(re,"\\n");
    return text;
}

/**
 * This function escapes some special chars
 * @deprecated by above function
 */
function escapeQuotes(text) {
  var re=new RegExp("'","g");
  text=text.replace(re,"\\'");
  re=new RegExp('"',"g");
  text=text.replace(re,'&quot;');
  re=new RegExp("\\n","g");
  text=text.replace(re,"\\n");
  return text;
}

/**
 * Adds a node as the first childenode to the given parent
 *
 * @see appendChild()
 */
function prependChild(parent,element) {
    if(!parent.firstChild){
        parent.appendChild(element);
    }else{
        parent.insertBefore(element,parent.firstChild);
    }
}

/**
 * Prints a animated gif to show the search is performed
 *
 * Because we need to modify the DOM here before the document is loaded
 * and parsed completely we have to rely on document.write()
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 */
function showLoadBar(){

  document.write('<img src="'+DOKU_BASE+'lib/images/loading.gif" '+
                 'width="150" height="12" alt="..." />');

  /* this does not work reliable in IE
  obj = $(id);

  if(obj){
    obj.innerHTML = '<img src="'+DOKU_BASE+'lib/images/loading.gif" '+
                    'width="150" height="12" alt="..." />';
    obj.style.display="block";
  }
  */
}

/**
 * Disables the animated gif to show the search is done
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 */
function hideLoadBar(id){
  obj = $(id);
  if(obj) obj.style.display="none";
}

/**
 * Adds the toggle switch to the TOC
 */
function addTocToggle() {
    if(!document.getElementById) return;
    var header = $('toc__header');
    if(!header) return;

    var obj          = document.createElement('span');
    obj.id           = 'toc__toggle';
    obj.innerHTML    = '<span>&minus;</span>';
    obj.className    = 'toc_close';
    obj.style.cursor = 'pointer';

    prependChild(header,obj);
    obj.parentNode.onclick = toggleToc;
    try {
       obj.parentNode.style.cursor = 'pointer';
       obj.parentNode.style.cursor = 'hand';
    }catch(e){}
}

/**
 * This toggles the visibility of the Table of Contents
 */
function toggleToc() {
  var toc = $('toc__inside');
  var obj = $('toc__toggle');
  if(toc.style.display == 'none') {
    toc.style.display   = '';
    obj.innerHTML       = '<span>&minus;</span>';
    obj.className       = 'toc_close';
  } else {
    toc.style.display   = 'none';
    obj.innerHTML       = '<span>+</span>';
    obj.className       = 'toc_open';
  }
}

/**
 * This enables/disables checkboxes for acl-administration
 *
 * @author Frank Schubert <frank@schokilade.de>
 */
function checkAclLevel(){
  if(document.getElementById) {
    var scope = $('acl_scope').value;

    //check for namespace
    if( (scope.indexOf(":*") > 0) || (scope == "*") ){
      document.getElementsByName('acl_checkbox[4]')[0].disabled=false;
      document.getElementsByName('acl_checkbox[8]')[0].disabled=false;
    }else{
      document.getElementsByName('acl_checkbox[4]')[0].checked=false;
      document.getElementsByName('acl_checkbox[8]')[0].checked=false;

      document.getElementsByName('acl_checkbox[4]')[0].disabled=true;
      document.getElementsByName('acl_checkbox[8]')[0].disabled=true;
    }
  }
}

/**
 * Display an insitu footnote popup
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 * @author Chris Smith <chris@jalakai.co.uk>
 */
function footnote(e){
    var obj = e.target;
    var id = obj.id.substr(5);

    // get or create the footnote popup div
    var fndiv = $('insitu__fn');
    if(!fndiv){
        fndiv = document.createElement('div');
        fndiv.id        = 'insitu__fn';
        fndiv.className = 'insitu-footnote JSpopup dokuwiki';

        // autoclose on mouseout - ignoring bubbled up events
        addEvent(fndiv,'mouseout',function(e){
            if(e.target != fndiv){
                e.stopPropagation();
                return;
            }
            // check if the element was really left
            if(e.pageX){        // Mozilla
                var bx1 = findPosX(fndiv);
                var bx2 = bx1 + fndiv.offsetWidth;
                var by1 = findPosY(fndiv);
                var by2 = by1 + fndiv.offsetHeight;
                var x = e.pageX;
                var y = e.pageY;
                if(x > bx1 && x < bx2 && y > by1 && y < by2){
                    // we're still inside boundaries
                    e.stopPropagation();
                    return;
                }
            }else{              // IE
                if(e.offsetX > 0 && e.offsetX < fndiv.offsetWidth-1 &&
                   e.offsetY > 0 && e.offsetY < fndiv.offsetHeight-1){
                    // we're still inside boundaries
                    e.stopPropagation();
                    return;
                }
            }
            // okay, hide it
            fndiv.style.display='none';
        });
        document.body.appendChild(fndiv);
    }

    // locate the footnote anchor element
    var a = $( "fn__"+id );
    if (!a){ return; }

    // anchor parent is the footnote container, get its innerHTML
    var content = new String (a.parentNode.parentNode.innerHTML);

    // strip the leading content anchors and their comma separators
    content = content.replace(/<a\s.*?href=\".*\#fnt__\d+\".*?<\/a>/gi, '');
    content = content.replace(/^\s+(,\s+)+/,'');

    // prefix ids on any elements with "insitu__" to ensure they remain unique
    content = content.replace(/\bid=\"(.*?)\"/gi,'id="insitu__$1');

    // now put the content into the wrapper
    fndiv.innerHTML = content;

    // position the div and make it visible
    var x; var y;
    if(e.pageX){        // Mozilla
        x = e.pageX;
        y = e.pageY;
    }else{              // IE
        x = e.offsetX;
        y = e.offsetY;
    }
    fndiv.style.position = 'absolute';
    fndiv.style.left = (x+2)+'px';
    fndiv.style.top  = (y+2)+'px';
    fndiv.style.display = '';
}

/**
 * Add the event handlers to footnotes
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 */
addInitEvent(function(){
    var elems = getElementsByClass('fn_top',null,'a');
    for(var i=0; i<elems.length; i++){
        addEvent(elems[i],'mouseover',function(e){footnote(e);});
    }
});

/**
 * Add the edit window size controls
 */
function initSizeCtl(ctlid,edid){
    if(!document.getElementById){ return; }

    var ctl      = $(ctlid);
    var textarea = $(edid);
    if(!ctl || !textarea) return;

    var hgt = DokuCookie.getValue('sizeCtl');
    if(hgt){
      textarea.style.height = hgt;
    }else{
      textarea.style.height = '300px';
    }

    var wrp = DokuCookie.getValue('wrapCtl');
    if(wrp){
      setWrap(textarea, wrp);
    } // else use default value

    var l = document.createElement('img');
    var s = document.createElement('img');
    var w = document.createElement('img');
    l.src = DOKU_BASE+'lib/images/larger.gif';
    s.src = DOKU_BASE+'lib/images/smaller.gif';
    w.src = DOKU_BASE+'lib/images/wrap.gif';
    addEvent(l,'click',function(){sizeCtl(edid,100);});
    addEvent(s,'click',function(){sizeCtl(edid,-100);});
    addEvent(w,'click',function(){toggleWrap(edid);});
    ctl.appendChild(l);
    ctl.appendChild(s);
    ctl.appendChild(w);
}

/**
 * This sets the vertical size of the editbox
 */
function sizeCtl(edid,val){
  var textarea = $(edid);
  var height = parseInt(textarea.style.height.substr(0,textarea.style.height.length-2));
  height += val;
  textarea.style.height = height+'px';

  DokuCookie.setValue('sizeCtl',textarea.style.height);
}

/**
 * Toggle the wrapping mode of a textarea
 */
function toggleWrap(edid){
    var textarea = $(edid);
    var wrap = textarea.getAttribute('wrap');
    if(wrap && wrap.toLowerCase() == 'off'){
        setWrap(textarea, 'soft');
    }else{
        setWrap(textarea, 'off');
    }

    DokuCookie.setValue('wrapCtl',textarea.getAttribute('wrap'));
}

/**
 * Set the wrapping mode of a textarea
 *
 * @author Fluffy Convict <fluffyconvict@hotmail.com>
 * @author <shutdown@flashmail.com>
 * @link   http://news.hping.org/comp.lang.javascript.archive/12265.html
 * @link   https://bugzilla.mozilla.org/show_bug.cgi?id=41464
 */
function setWrap(textarea, wrapAttrValue){
    textarea.setAttribute('wrap', wrapAttrValue);

    // Fix display for mozilla
    var parNod = textarea.parentNode;
    var nxtSib = textarea.nextSibling;
    parNod.removeChild(textarea);
    parNod.insertBefore(textarea, nxtSib);
}

/**
 * Handler to close all open Popups
 */
function closePopups(){
  if(!document.getElementById){ return; }

  var divs = document.getElementsByTagName('div');
  for(var i=0; i < divs.length; i++){
    if(divs[i].className.indexOf('JSpopup') != -1){
            divs[i].style.display = 'none';
    }
  }
}

/**
 * Looks for an element with the ID scroll__here at scrolls to it
 */
function scrollToMarker(){
    var obj = $('scroll__here');
    if(obj) obj.scrollIntoView();
}

/**
 * Looks for an element with the ID focus__this at sets focus to it
 */
function focusMarker(){
    var obj = $('focus__this');
    if(obj) obj.focus();
}

/**
 * Remove messages
 */
function cleanMsgArea(){
    var elems = getElementsByClass('(success|info|error)',document,'div');
    if(elems){
        for(var i=0; i<elems.length; i++){
            elems[i].style.display = 'none';
        }
    }
}

/**
 * Add the event handler to the actiondropdown
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 */
addInitEvent(function(){
    var selector = $('action__selector');
    if(!selector) return;

    addEvent(selector,'change',function(e){
        this.form.submit();
    });

    $('action__selectorbtn').style.display = 'none';
});

/**
 * Display error for Windows Shares on browsers other than IE
 *
 * Michael Klier <chi@chimeric.de>
 */
function checkWindowsShares() {
    var elems = getElementsByClass('windows',document,'a');
    if(elems){
        for(var i=0; i<elems.length; i++){
            var share = elems[i];
            addEvent(share,'click',function(){
                if(document.all == null) {
                    alert(LANG['nosmblinks']);
                }
            });
        }
    }
}

/**
 * Add the event handler for the Windows Shares check
 *
 * Michael Klier <chi@chimeric.de>
 */
addInitEvent(function(){
    checkWindowsShares();
});


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/tw-sack.js XXXXXXXXXX */

/* Simple AJAX Code-Kit (SACK) */
/* ©2005 Gregory Wild-Smith */
/* www.twilightuniverse.com */
/* Software licenced under a modified X11 licence, see documentation or authors website for more details */

function sack(file){
  this.AjaxFailedAlert = "Your browser does not support the enhanced functionality of this website, and therefore you will have an experience that differs from the intended one.\n";
  this.requestFile = file;
  this.method = "POST";
  this.URLString = "";
  this.encodeURIString = true;
  this.execute = false;

  this.onLoading = function() { };
  this.onLoaded = function() { };
  this.onInteractive = function() { };
  this.onCompletion = function() { };
  this.afterCompletion = function() { };

  this.createAJAX = function() {
    try {
      this.xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        this.xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (err) {
        this.xmlhttp = null;
      }
    }
    if(!this.xmlhttp && typeof XMLHttpRequest != "undefined"){
      this.xmlhttp = new XMLHttpRequest();
    }
    if (!this.xmlhttp){
      this.failed = true;
    }
  };

  this.setVar = function(name, value){
    if (this.URLString.length < 3){
      this.URLString = name + "=" + value;
    } else {
      this.URLString += "&" + name + "=" + value;
    }
  };

  this.encVar = function(name, value){
    var varString = encodeURIComponent(name) + "=" + encodeURIComponent(value);
  return varString;
  };

  this.encodeURLString = function(string){
    varArray = string.split('&');
    for (i = 0; i < varArray.length; i++){
      urlVars = varArray[i].split('=');
      if (urlVars[0].indexOf('amp;') != -1){
        urlVars[0] = urlVars[0].substring(4);
      }
      varArray[i] = this.encVar(urlVars[0],urlVars[1]);
    }
  return varArray.join('&');
  };

  this.runResponse = function(){
    eval(this.response);
  };

  this.runAJAX = function(urlstring){
    this.responseStatus = new Array(2);
    if(this.failed && this.AjaxFailedAlert){
      alert(this.AjaxFailedAlert);
    } else {
      if (urlstring){
        if (this.URLString.length){
          this.URLString = this.URLString + "&" + urlstring;
        } else {
          this.URLString = urlstring;
        }
      }
      if (this.encodeURIString){
        var timeval = new Date().getTime();
        this.URLString = this.encodeURLString(this.URLString);
        this.setVar("rndval", timeval);
      }
      if (this.element) { this.elementObj = document.getElementById(this.element); }
      if (this.xmlhttp) {
        var self = this;
        if (this.method == "GET") {
          var totalurlstring = this.requestFile + "?" + this.URLString;
          this.xmlhttp.open(this.method, totalurlstring, true);
        } else {
          this.xmlhttp.open(this.method, this.requestFile, true);
        }
        if (this.method == "POST"){
          try {
             this.xmlhttp.setRequestHeader('Content-Type','application/x-www-form-urlencoded; charset=UTF-8');
          } catch (e) {}
        }

        this.xmlhttp.onreadystatechange = function() {
          switch (self.xmlhttp.readyState){
            case 1:
              self.onLoading();
            break;
            case 2:
              self.onLoaded();
            break;
            case 3:
              self.onInteractive();
            break;
            case 4:
              self.response = self.xmlhttp.responseText;
              self.responseXML = self.xmlhttp.responseXML;
              self.responseStatus[0] = self.xmlhttp.status;
              self.responseStatus[1] = self.xmlhttp.statusText;
              self.onCompletion();
              if(self.execute){ self.runResponse(); }
              if (self.elementObj) {
                var elemNodeName = self.elementObj.nodeName;
                elemNodeName.toLowerCase();
                if (elemNodeName == "input" || elemNodeName == "select" || elemNodeName == "option" || elemNodeName == "textarea"){
                  self.elementObj.value = self.response;
                } else {
                  self.elementObj.innerHTML = self.response;
                }
              }
              self.afterCompletion();
              self.URLString = "";
            break;
          }
        };
        this.xmlhttp.send(this.URLString);
      }
    }
  };
this.createAJAX();
}


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/tw-sack.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/ajax.js XXXXXXXXXX */

/**
 * AJAX functions for the pagename quicksearch
 *
 * We're using a global object with self referencing methods
 * here to make callbacks work
 *
 * @license  GPL2 (http://www.gnu.org/licenses/gpl.html)
 * @author   Andreas Gohr <andi@splitbrain.org>
 */

//prepare class
function ajax_qsearch_class(){
  this.sack = null;
  this.inObj = null;
  this.outObj = null;
  this.timer = null;
}

//create global object and add functions
var ajax_qsearch = new ajax_qsearch_class();
ajax_qsearch.sack = new sack(DOKU_BASE + 'lib/exe/ajax.php');
ajax_qsearch.sack.AjaxFailedAlert = '';
ajax_qsearch.sack.encodeURIString = false;

ajax_qsearch.init = function(inID,outID){
  ajax_qsearch.inObj  = document.getElementById(inID);
  ajax_qsearch.outObj = document.getElementById(outID);

  // objects found?
  if(ajax_qsearch.inObj === null){ return; }
  if(ajax_qsearch.outObj === null){ return; }

  // attach eventhandler to search field
  addEvent(ajax_qsearch.inObj,'keyup',ajax_qsearch.call);

  // attach eventhandler to output field
  addEvent(ajax_qsearch.outObj,'click',function(){ ajax_qsearch.outObj.style.display='none'; });
};

ajax_qsearch.clear = function(){
  ajax_qsearch.outObj.style.display = 'none';
  ajax_qsearch.outObj.innerHTML = '';
  if(ajax_qsearch.timer !== null){
    window.clearTimeout(ajax_qsearch.timer);
    ajax_qsearch.timer = null;
  }
};

ajax_qsearch.exec = function(){
  ajax_qsearch.clear();
  var value = ajax_qsearch.inObj.value;
  if(value === ''){ return; }
  ajax_qsearch.sack.runAJAX('call=qsearch&q='+encodeURI(value));
};

ajax_qsearch.sack.onCompletion = function(){
  var data = ajax_qsearch.sack.response;
  if(data === ''){ return; }

  ajax_qsearch.outObj.innerHTML = data;
  ajax_qsearch.outObj.style.display = 'block';
};

ajax_qsearch.call = function(){
  ajax_qsearch.clear();
  ajax_qsearch.timer = window.setTimeout("ajax_qsearch.exec()",500);
};



/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/ajax.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/index.js XXXXXXXXXX */

/**
 * Javascript for index view
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 */

index = {

     /**
     * Delay in ms before showing the throbber.
     * Used to skip the throbber for fast AJAX calls.
     */
    throbber_delay: 500,

    /**
     * Attach event handlers to all "folders" below the given element
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    treeattach: function(obj){
        if(!obj) return;

        var items = getElementsByClass('idx_dir',obj,'a');
        for(var i=0; i<items.length; i++){
            var elem = items[i];

            // attach action to make the link clickable by AJAX
            addEvent(elem,'click',function(e){ return index.toggle(e,this); });

            // get the listitem the elem belongs to
            var listitem = elem.parentNode;
            while (listitem.tagName != 'LI') {
              listitem = listitem.parentNode;
            }
            //when there are uls under this listitem mark this listitem as opened
            if (listitem.getElementsByTagName('ul').length) {
              listitem.open = true;
            }
        }
    },

    /**
     * Open or close a subtree using AJAX
     * The contents of subtrees are "cached" untill the page is reloaded.
     * A "loading" indicator is shown only when the AJAX call is slow.
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     * @author Ben Coburn <btcoburn@silicodon.net>
     */
    toggle: function(e,clicky){
        var listitem = clicky.parentNode.parentNode;

        listitem.open = !listitem.open;
        // listitem.open represents now the action to be done

        // if already open, close by removing the sublist
        var sublists = listitem.getElementsByTagName('ul');
        if(!listitem.open){
            if (sublists.length) {
              sublists[0].style.display='none';
            }
            listitem.className='closed';
            e.preventDefault();
            return false;
        }

        // just show if already loaded
        if(sublists.length && listitem.open){
            sublists[0].style.display='';
            listitem.className='open';
            e.preventDefault();
            return false;
        }

        // prepare an AJAX call to fetch the subtree
        var ajax = new sack(DOKU_BASE + 'lib/exe/ajax.php');
        ajax.AjaxFailedAlert = '';
        ajax.encodeURIString = false;
        if(ajax.failed) return true;

        //prepare the new ul
        var ul = document.createElement('ul');
        ul.className = 'idx';
        timeout = window.setTimeout(function(){
            // show the throbber as needed
            if (listitem.open) {
              ul.innerHTML = '<li><img src="'+DOKU_BASE+'lib/images/throbber.gif" alt="loading..." title="loading..." /></li>';
              listitem.appendChild(ul);
              listitem.className='open';
            }
        }, this.throbber_delay);
        ajax.elementObj = ul;
        ajax.afterCompletion = function(){
            window.clearTimeout(timeout);
            index.treeattach(ul);
            if (listitem.className!='open') {
              if (!listitem.open) {
                ul.style.display='none';
              }
              listitem.appendChild(ul);
              if (listitem.open) {
                listitem.className='open';
              }
            }
        };
        ajax.runAJAX(clicky.search.substr(1)+'&call=index');
        e.preventDefault();
        return false;
    }
};


addInitEvent(function(){
    index.treeattach($('index__tree'));
});


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/scripts/index.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/tpl/valjakko/script.js XXXXXXXXXX */



/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/tpl/valjakko/script.js XXXXXXXXXX */

addInitEvent(function(){ ajax_qsearch.init('qsearch__in','qsearch__out'); });
addInitEvent(function(){ addEvent(document,'click',closePopups); });
addInitEvent(function(){ addTocToggle(); });


/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/sortablejs/script.js XXXXXXXXXX */

/*
	SortTable
  version 2.1
  7th April 2007
  Stuart Langridge, http://www.kryogenix.org/code/browser/sorttable/

  19 Feb 2008
  Fixed some jslint errors to support DokuWiki (http://www.splitbrain.org) js compression

  function reinitsort()
  sorttable.reinit
  added by Otto Vainio to allow sort tables updated with javascript.
  Otto Vainio (otto@valjakko.net)

  27.11.2008
  Changed line 77 document.getElementsByTagName('table') to div.getElementsByTagName('table')
  To allow multiple sortable tables in same page
  (Thanks to Hans Sampiemon)
  
  Instructions:
  Download this file
  Add <script src="sorttable.js"></script> to your HTML
  Add class="sortable" to any table you'd like to make sortable
  Click on the headers to sort
  
  Thanks to many, many people for contributions and suggestions.
  Licenced as X11: http://www.kryogenix.org/code/browser/licence.html
  This basically means: do what you want with it.
*/
 
var stIsIE = /*@cc_on!@*/false;

sorttable = {
  reinit: function() {
    arguments.callee.done = true;
    // kill the timer
    if (_timer) {clearInterval(_timer);}
    
    if (!document.createElement || !document.getElementsByTagName) {return;}
    
    sorttable.DATE_RE = /^(\d\d?)[\/\.\-](\d\d?)[\/\.\-]((\d\d)?\d\d)$/;
    
    forEach(document.getElementsByTagName('table'), function(table) {
      if (table.className.search(/\bsortable\b/) != -1) {
        sorttable.makeSortable(table);
      }
    });
    forEach(document.getElementsByTagName('div'), function(div) {
      if (div.className.search(/\bsortable\b/) != -1) {
        sorttable.makeSortablediv(div);
      }
    });
  },

  init: function() {
    // quit if this function has already been called
    if (arguments.callee.done) {return;}
    // flag this function so we don't do the same thing twice
    arguments.callee.done = true;
    // kill the timer
    if (_timer) {clearInterval(_timer);}
    
    if (!document.createElement || !document.getElementsByTagName) {return;}
    
    sorttable.DATE_RE = /^(\d\d?)[\/\.\-](\d\d?)[\/\.\-]((\d\d)?\d\d)$/;
    
    forEach(document.getElementsByTagName('table'), function(table) {
      if (table.className.search(/\bsortable\b/) != -1) {
        sorttable.makeSortable(table);
      }
    });
    forEach(document.getElementsByTagName('div'), function(div) {
      if (div.className.search(/\bsortable\b/) != -1) {
        sorttable.makeSortablediv(div);
      }
    });
    
  },
  makeSortablediv: function(div) {
        if (div.getElementsByTagName('table').length === 0) {
        } else {
          forEach(div.getElementsByTagName('table'), function(table) {
            sorttable.makeSortable(table);
          });
        }
  },
  makeSortable: function(table) {
    if (table.getElementsByTagName('thead').length === 0) {
      // table doesn't have a tHead. Since it should have, create one and
      // put the first table row in it.
      the = document.createElement('thead');
      the.appendChild(table.rows[0]);
      table.insertBefore(the,table.firstChild);
    }
    // Safari doesn't support table.tHead, sigh
    if (table.tHead === null) {table.tHead = table.getElementsByTagName('thead')[0];}
    
    if (table.tHead.rows.length != 1) {return;} // can't cope with two header rows
    
    // Sorttable v1 put rows with a class of "sortbottom" at the bottom (as
    // "total" rows, for example). This is B&R, since what you're supposed
    // to do is put them in a tfoot. So, if there are sortbottom rows,
    // for backwards compatibility, move them to tfoot (creating it if needed).
    sortbottomrows = [];
    for (var i=0; i<table.rows.length; i++) {
      if (table.rows[i].className.search(/\bsortbottom\b/) != -1) {
        sortbottomrows[sortbottomrows.length] = table.rows[i];
      }
    }
    if (sortbottomrows) {
      if (table.tFoot === null) {
        // table doesn't have a tfoot. Create one.
        tfo = document.createElement('tfoot');
        table.appendChild(tfo);
      }
      for (var ii=0; ii<sortbottomrows.length; ii++) {
        tfo.appendChild(sortbottomrows[ii]);
      }
      delete sortbottomrows;
    }
    
    // work through each column and calculate its type
    headrow = table.tHead.rows[0].cells;
//    for (var i=0; i<headrow.length; i++) {
    for (i=0; i<headrow.length; i++) {
      // manually override the type with a sorttable_type attribute
      if (!headrow[i].className.match(/\bsorttable_nosort\b/)) { // skip this col
        mtch = headrow[i].className.match(/\bsorttable_([a-z0-9]+)\b/);
        if (mtch) { override = mtch[1]; }
        if (mtch && typeof sorttable["sort_"+override] == 'function') {
          headrow[i].sorttable_sortfunction = sorttable["sort_"+override];
        } else {
          headrow[i].sorttable_sortfunction = sorttable.guessType(table,i);
        }
        // make it clickable to sort
        headrow[i].sorttable_columnindex = i;
        headrow[i].sorttable_tbody = table.tBodies[0];
        dean_addEvent(headrow[i],"click", function(e) {

          if (this.className.search(/\bsorttable_sorted\b/) != -1) {
            // if we're already sorted by this column, just 
            // reverse the table, which is quicker
            sorttable.reverse(this.sorttable_tbody);
            this.className = this.className.replace('sorttable_sorted',
                                                    'sorttable_sorted_reverse');
            this.removeChild(document.getElementById('sorttable_sortfwdind'));
            sortrevind = document.createElement('span');
            sortrevind.id = "sorttable_sortrevind";
            sortrevind.innerHTML = stIsIE ? '&nbsp<font face="webdings">5</font>' : '&nbsp;&#x25B4;';
            this.appendChild(sortrevind);
            return;
          }
          if (this.className.search(/\bsorttable_sorted_reverse\b/) != -1) {
            // if we're already sorted by this column in reverse, just 
            // re-reverse the table, which is quicker
            sorttable.reverse(this.sorttable_tbody);
            this.className = this.className.replace('sorttable_sorted_reverse',
                                                    'sorttable_sorted');
            this.removeChild(document.getElementById('sorttable_sortrevind'));
            sortfwdind = document.createElement('span');
            sortfwdind.id = "sorttable_sortfwdind";
            sortfwdind.innerHTML = stIsIE ? '&nbsp<font face="webdings">6</font>' : '&nbsp;&#x25BE;';
            this.appendChild(sortfwdind);
            return;
          }
          
          // remove sorttable_sorted classes
          theadrow = this.parentNode;
          forEach(theadrow.childNodes, function(cell) {
            if (cell.nodeType == 1) { // an element
              cell.className = cell.className.replace('sorttable_sorted_reverse','');
              cell.className = cell.className.replace('sorttable_sorted','');
            }
          });
          sortfwdind = document.getElementById('sorttable_sortfwdind');
          if (sortfwdind) { sortfwdind.parentNode.removeChild(sortfwdind); }
          sortrevind = document.getElementById('sorttable_sortrevind');
          if (sortrevind) { sortrevind.parentNode.removeChild(sortrevind); }
          
          this.className += ' sorttable_sorted';
          sortfwdind = document.createElement('span');
          sortfwdind.id = "sorttable_sortfwdind";
          sortfwdind.innerHTML = stIsIE ? '&nbsp<font face="webdings">6</font>' : '&nbsp;&#x25BE;';
          this.appendChild(sortfwdind);

          // build an array to sort. This is a Schwartzian transform thing,
          // i.e., we "decorate" each row with the actual sort key,
          // sort based on the sort keys, and then put the rows back in order
          // which is a lot faster because you only do getInnerText once per row
          row_array = [];
          col = this.sorttable_columnindex;
          rows = this.sorttable_tbody.rows;
          for (var j=0; j<rows.length; j++) {
            row_array[row_array.length] = [sorttable.getInnerText(rows[j].cells[col]), rows[j]];
          }
          /* If you want a stable sort, uncomment the following line */
          //sorttable.shaker_sort(row_array, this.sorttable_sortfunction);
          /* and comment out this one */
          row_array.sort(this.sorttable_sortfunction);
          
          tb = this.sorttable_tbody;
          for (var j=0; j<row_array.length; j++) {
            tb.appendChild(row_array[j][1]);
          }
          
          delete row_array;
        });
      }
    }
  },
  
  guessType: function(table, column) {
    // guess the type of a column based on its first non-blank row
    sortfn = sorttable.sort_alpha;
    for (var i=0; i<table.tBodies[0].rows.length; i++) {
      text = sorttable.getInnerText(table.tBodies[0].rows[i].cells[column]);
      if (text !== '') {
        if (text.match(/^-?[£$¤]?[\d,.]+%?$/)) {
          return sorttable.sort_numeric;
        }
        // check for a date: dd/mm/yyyy or dd/mm/yy 
        // can have / or . or - as separator
        // can be mm/dd as well
        possdate = text.match(sorttable.DATE_RE);
        if (possdate) {
          // looks like a date
          first = parseInt(possdate[1]);
          second = parseInt(possdate[2]);
          if (first > 12) {
            // definitely dd/mm
            return sorttable.sort_ddmm;
          } else if (second > 12) {
            return sorttable.sort_mmdd;
          } else {
            // looks like a date, but we can't tell which, so assume
            // that it's dd/mm (English imperialism!) and keep looking
            sortfn = sorttable.sort_ddmm;
          }
        }
      }
    }
    return sortfn;
  },
  
  getInnerText: function(node) {
    // gets the text we want to use for sorting for a cell.
    // strips leading and trailing whitespace.
    // this is *not* a generic getInnerText function; it's special to sorttable.
    // for example, you can override the cell text with a customkey attribute.
    // it also gets .value for <input> fields.
    
    hasInputs = (typeof node.getElementsByTagName == 'function') &&
                 node.getElementsByTagName('input').length;
    
    if (node.getAttribute("sorttable_customkey") != null) {
      return node.getAttribute("sorttable_customkey");
    }
    else if (typeof node.textContent != 'undefined' && !hasInputs) {
      return node.textContent.replace(/^\s+|\s+$/g, '');
    }
    else if (typeof node.innerText != 'undefined' && !hasInputs) {
      return node.innerText.replace(/^\s+|\s+$/g, '');
    }
    else if (typeof node.text != 'undefined' && !hasInputs) {
      return node.text.replace(/^\s+|\s+$/g, '');
    }
    else {
      switch (node.nodeType) {
        case 3:
          if (node.nodeName.toLowerCase() == 'input') {
            return node.value.replace(/^\s+|\s+$/g, '');
          }
        case 4:
          return node.nodeValue.replace(/^\s+|\s+$/g, '');
          break;
        case 1:
        case 11:
          var innerText = '';
          for (var i = 0; i < node.childNodes.length; i++) {
            innerText += sorttable.getInnerText(node.childNodes[i]);
          }
          return innerText.replace(/^\s+|\s+$/g, '');
          break;
        default:
          return '';
      }
    }
  },
  
  reverse: function(tbody) {
    // reverse the rows in a tbody
    newrows = [];
    for (var i=0; i<tbody.rows.length; i++) {
      newrows[newrows.length] = tbody.rows[i];
    }
    for (var i=newrows.length-1; i>=0; i--) {
       tbody.appendChild(newrows[i]);
    }
    delete newrows;
  },
  
  /* sort functions
     each sort function takes two parameters, a and b
     you are comparing a[0] and b[0] */
  sort_numeric: function(a,b) {
    aa = parseFloat(a[0].replace(/[^0-9.\-]/g,''));
    if (isNaN(aa)) {aa = 0;}
    bb = parseFloat(b[0].replace(/[^0-9.\-]/g,'')); 
    if (isNaN(bb)) {bb = 0;}
    return aa-bb;
  },
  sort_alpha: function(a,b) {
    if (a[0]==b[0]) {return 0;}
    if (a[0]<b[0]) {return -1;}
    return 1;
  },
  sort_ddmm: function(a,b) {
    mtch = a[0].match(sorttable.DATE_RE);
    y = mtch[3]; m = mtch[2]; d = mtch[1];
    if (m.length == 1) {m = '0'+m;}
    if (d.length == 1) {d = '0'+d;}
    dt1 = y+m+d;
    mtch = b[0].match(sorttable.DATE_RE);
    y = mtch[3]; m = mtch[2]; d = mtch[1];
    if (m.length == 1) {m = '0'+m;}
    if (d.length == 1) {d = '0'+d;}
    dt2 = y+m+d;
    if (dt1==dt2) {return 0;}
    if (dt1<dt2) {return -1;}
    return 1;
  },
  sort_mmdd: function(a,b) {
    mtch = a[0].match(sorttable.DATE_RE);
    y = mtch[3]; d = mtch[2]; m = mtch[1];
    if (m.length == 1) {m = '0'+m;}
    if (d.length == 1) {d = '0'+d;}
    dt1 = y+m+d;
    mtch = b[0].match(sorttable.DATE_RE);
    y = mtch[3]; d = mtch[2]; m = mtch[1];
    if (m.length == 1) {m = '0'+m;}
    if (d.length == 1) {d = '0'+d;}
    dt2 = y+m+d;
    if (dt1==dt2) {return 0;}
    if (dt1<dt2) {return -1;}
    return 1;
  },
  
  shaker_sort: function(list, comp_func) {
    // A stable sort function to allow multi-level sorting of data
    // see: http://en.wikipedia.org/wiki/Cocktail_sort
    // thanks to Joseph Nahmias
    var b = 0;
    var t = list.length - 1;
    var swap = true;

    while(swap) {
        swap = false;
        for(var i = b; i < t; ++i) {
            if ( comp_func(list[i], list[i+1]) > 0 ) {
                var q = list[i]; list[i] = list[i+1]; list[i+1] = q;
                swap = true;
            }
        } // for
        t--;

        if (!swap) {break;}

        for(var i = t; i > b; --i) {
            if ( comp_func(list[i], list[i-1]) < 0 ) {
                var q = list[i]; list[i] = list[i-1]; list[i-1] = q;
                swap = true;
            }
        } // for
        b++;

    } // while(swap)
  }  
};

/* ******************************************************************
   Supporting functions: bundled here to avoid depending on a library
   ****************************************************************** */

// Dean Edwards/Matthias Miller/John Resig

/* for Mozilla/Opera9 */
if (document.addEventListener) {
    document.addEventListener("DOMContentLoaded", sorttable.init, false);
}

/* for Internet Explorer */
/*@cc_on
/*@if (@_win32)
    document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>");
    var script = document.getElementById("__ie_onload");
    script.onreadystatechange = function() {
        if (this.readyState == "complete") {
            sorttable.init();
        }
    };
   /*@end
 @*/


/* for Safari */
if (/WebKit/i.test(navigator.userAgent)) { // sniff
    var _timer = setInterval(function() {
        if (/loaded|complete/.test(document.readyState)) {
            sorttable.init(); // call the onload handler
        }
    }, 10);
}

/* for other browsers */
window.onload = sorttable.init;

// written by Dean Edwards, 2005
// with input from Tino Zijdel, Matthias Miller, Diego Perini

// http://dean.edwards.name/weblog/2005/10/add-event/

function dean_addEvent(element, type, handler) {
  if (element.addEventListener) {
    element.addEventListener(type, handler, false);
  } else {
    // assign each event handler a unique ID
    if (!handler.$$guid) {handler.$$guid = dean_addEvent.guid++;}
    // create a hash table of event types for the element
    if (!element.events) {element.events = {};}
    // create a hash table of event handlers for each element/event pair
    var handlers = element.events[type];
    if (!handlers) {
      handlers = element.events[type] = {};
      // store the existing event handler (if there is one)
      if (element["on" + type]) {
        handlers[0] = element["on" + type];
      }
    }
    // store the event handler in the hash table
    handlers[handler.$$guid] = handler;
    // assign a global event handler to do all the work
    element["on" + type] = handleEvent;
  }
}
// a counter used to create unique IDs
dean_addEvent.guid = 1;

function removeEvent(element, type, handler) {
  if (element.removeEventListener) {
    element.removeEventListener(type, handler, false);
  } else {
    // delete the event handler from the hash table
    if (element.events && element.events[type]) {
      delete element.events[type][handler.$$guid];
    }
  }
}

function handleEvent(event) {
  var returnValue = true;
  // grab the event object (IE uses a global event object)
  event = event || fixEvent(((this.ownerDocument || this.document || this).parentWindow || window).event);
  // get a reference to the hash table of event handlers
  var handlers = this.events[event.type];
  // execute each event handler
  for (var i in handlers) {
    this.$$handleEvent = handlers[i];
    if (this.$$handleEvent(event) === false) {
      returnValue = false;
    }
  }
  return returnValue;
}

function fixEvent(event) {
  // add W3C standard event methods
  event.preventDefault = fixEvent.preventDefault;
  event.stopPropagation = fixEvent.stopPropagation;
  return event;
}
fixEvent.preventDefault = function() {
  this.returnValue = false;
};
fixEvent.stopPropagation = function() {
  this.cancelBubble = true;
};

// Dean's forEach: http://dean.edwards.name/base/forEach.js
/*
  forEach, version 1.0
  Copyright 2006, Dean Edwards
  License: http://www.opensource.org/licenses/mit-license.php
*/

// array-like enumeration
if (!Array.forEach) { // mozilla already supports this
  Array.forEach = function(array, block, context) {
    for (var i = 0; i < array.length; i++) {
      block.call(context, array[i], i, array);
    }
  };
}

// generic enumeration
Function.prototype.forEach = function(object, block, context) {
  for (var key in object) {
    if (typeof this.prototype[key] == "undefined") {
      block.call(context, object[key], key, object);
    }
  }
};

// character enumeration
String.forEach = function(string, block, context) {
  Array.forEach(string.split(""), function(chr, index) {
    block.call(context, chr, index, string);
  });
};

// globally resolve forEach enumeration
var forEach = function(object, block, context) {
  if (object) {
    var resolve = Object; // default
    if (object instanceof Function) {
      // functions have a "length" property
      resolve = Function;
    } else if (object.forEach instanceof Function) {
      // the object implements a custom forEach method so use that
      object.forEach(block, context);
      return;
    } else if (typeof object == "string") {
      // the object is a string
      resolve = String;
    } else if (typeof object.length == "number") {
      // the object is array-like
      resolve = Array;
    }
    resolve.forEach(object, block, context);
  }
};

function reinitsort() {
  sorttable.reinit();
}


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/sortablejs/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/tagentry/script.js XXXXXXXXXX */

function tagentry_clicktag(tagname, cbox) {
  tagentry_settag(tagname,cbox.checked);
}
function tagentry_settag(tagname, on) {
  var oldtext = document.getElementById('wiki__text').value;
  var tagstart = oldtext.toLowerCase().indexOf("{{tag>");

  if (tagstart >= 0) {
    var tagend = oldtext.substr(tagstart).indexOf("}}");
    if (tagend < 0) {
      alert('incomlete "{{tag>}}" - missing trailing "}}" ?');
      return;
    }
    // remove this tag is already present
    var len = tagname.length+1; 
    var s=tagstart;
    var l=tagend;
    var f=-1;
    while ((f=oldtext.toLowerCase().substr(s,l).indexOf(tagname.toLowerCase())) >= 0) {
      var cs = oldtext.substr(s+f-1,1); // char before
      if (cs != ' ' && cs != '>' ) { s+=f+len; l-=f+len; continue; }
      var ce = oldtext.substr(s+f+len-1,1); // char after
      if (ce != ' ' && ce != '}' ) { s+=f+len; l-=f+len; continue; }
      if (ce == '}' ) {  // no trailing whitespace to remove
        if (cs == '>' ) { len--; } else { f--; }
      }
      oldtext = oldtext.substr(0,s+f)+oldtext.substr(s+f+len);
      l = oldtext.substr(s).indexOf("}}");
    }
    tagend = oldtext.substr(tagstart).indexOf("}}");

    if (tagend < 0) {
      alert('incomlete "{{tag>}}" - missing trailing "}}" ?');
      return;
    }

    if (on) { // insert tag 
      var split = tagstart+tagend;
      var ws ="";
      if (tagend != 6) ws=" "; // empty "{{tag>" - TODO remove it!?
      oldtext = oldtext.substr(0,split)+ws+tagname+oldtext.substr(split);
    }
  } else {
    if (on) { // insert tag 
      oldtext+='\n{{tag>'+tagname+'}}';
    }
  }

  document.getElementById('wiki__text').value = oldtext;
}


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/tagentry/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/usermanager/script.js XXXXXXXXXX */

/**
 * Add JavaScript confirmation to the User Delete button
 */
function usrmgr_delconfirm(){
    if($('usrmgr__del')){
        addEvent( $('usrmgr__del'),'click',function(){ return confirm(reallyDel); } );
    }
};
addInitEvent(usrmgr_delconfirm);


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/usermanager/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/tag/script.js XXXXXXXXXX */

/**
 * Javascript for tagindex management
 *
 * @author Gina Haeussge, Michael Klier <dokuwiki@chimeric.de>
 * @author Andreas Gohr <andi@splitbrain.org>
 */

/**
 * Class to hold some values
 */
function plugin_tagindex_class(){
    this.pages = null;
    this.page = null;
    this.sack = null;
    this.done = 1;
    this.count = 0;
}
var pl_si = new plugin_tagindex_class();
pl_si.sack = new sack(DOKU_BASE + 'lib/plugins/tag/ajax.php');
pl_si.sack.AjaxFailedAlert = '';
pl_si.sack.encodeURIString = false;

/**
 * Display the loading gif
 */
function plugin_tagindex_throbber(on){
    obj = document.getElementById('pl_si_throbber');
    if(on){
        obj.style.visibility='visible';
    }else{
        obj.style.visibility='hidden';
    }
}

/**
 * Gives textual feedback
 */
function plugin_tagindex_status(text){
    obj = document.getElementById('pl_si_out');
    obj.innerHTML = text;
}

/**
 * Callback. Gets the list of all pages
 */
function plugin_tagindex_cb_clear(){
    ok = this.response;
    if(ok == 1){
        // start indexing
        window.setTimeout("plugin_tagindex_index()",1000);
    }else{
        plugin_tagindex_status(ok);
        // retry
        window.setTimeout("plugin_tagindex_clear()",5000);
    }
}

/**
 * Callback. Gets the list of all pages
 */
function plugin_tagindex_cb_pages(){
    data = this.response;
    pl_si.pages = data.split("\n");
    pl_si.count = pl_si.pages.length;
    plugin_tagindex_status(pl_si.pages.length+" pages found");

    pl_si.page = pl_si.pages.shift();
    window.setTimeout("plugin_tagindex_clear()",1000);
}

/**
 * Callback. Gets the info if indexing of a page was successful
 *
 * Calls the next index run.
 */
function plugin_tagindex_cb_index(){
    ok = this.response;
    if(ok == 1){
        pl_si.page = pl_si.pages.shift();
        pl_si.done++;
        // get next one
        window.setTimeout("plugin_tagindex_index()",1000);
    }else{
        plugin_tagindex_status(ok);
        // get next one
        window.setTimeout("plugin_tagindex_index()",5000);
    }
}

/**
 * Starts the indexing of a page.
 */
function plugin_tagindex_index(){
    if(pl_si.page){
        plugin_tagindex_status('indexing<br />'+pl_si.page+'<br />('+pl_si.done+'/'+pl_si.count+')<br />');
        pl_si.sack.onCompletion = plugin_tagindex_cb_index;
        pl_si.sack.URLString = '';
        pl_si.sack.runAJAX('call=indexpage&page='+encodeURI(pl_si.page));
    }else{
        plugin_tagindex_status('finished');
        plugin_tagindex_throbber(false);
    }
}

/**
 * Cleans the index
 */
function plugin_tagindex_clear(){
    plugin_tagindex_status('clearing index...');
    pl_si.sack.onCompletion = plugin_tagindex_cb_clear;
    pl_si.sack.URLString = '';
    pl_si.sack.runAJAX('call=clearindex');
}

/**
 * Starts the whole index rebuild process
 */
function plugin_tagindex_go(){
    document.getElementById('pl_si_gobtn').style.display = 'none';
    plugin_tagindex_throbber(true);

    plugin_tagindex_status('Finding all pages');
    pl_si.sack.onCompletion = plugin_tagindex_cb_pages;
    pl_si.sack.URLString = '';
    pl_si.sack.runAJAX('call=pagelist');
}

//Setup VIM: ex: et ts=4 enc=utf-8 :


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/tag/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/gallery3/script.js XXXXXXXXXX */

/**
 * Script for the Gallery Plugin to add nifty inline image viewing.
 *
 * It's based upon lightbox plus by Takuya Otani which is based upon
 * lightbox by Lokesh Dhakar.
 *
 * For the DokuWiki plugin the following modifications were made:
 *
 * - addEvent removed (is shipped with DokuWiki)
 * - IDs were changed to avoid clashs
 * - previous and next buttons added
 * - keyboard support added
 * - neighbor preloading (not sure if it works)
 *
 * @license Creative Commons Attribution 2.5 License
 * @author  Takuya Otani <takuya.otani@gmail.com>
 * @link    http://serennz.cool.ne.jp/sb/sp/lightbox/
 * @author  Lokesh Dhakar <lokesh@huddletogether.com>
 * @link    http://www.huddletogether.com/projects/lightbox/
 * @author  Andreas Gohr <andi@splitbrain.org>
 */

/* Original copyright notices follow:

  lightbox_plus.js
  == written by Takuya Otani <takuya.otani@gmail.com> ===
  == Copyright (C) 2006 SimpleBoxes/SerendipityNZ Ltd. ==

    Copyright (C) 2006 Takuya Otani/SimpleBoxes - http://serennz.cool.ne.jp/sb/
    Copyright (C) 2006 SerendipityNZ - http://serennz.cool.ne.jp/snz/

    This script is licensed under the Creative Commons Attribution 2.5 License
    http://creativecommons.org/licenses/by/2.5/

    basically, do anything you want, just leave my name and link.

    Original script : Lightbox JS : Fullsize Image Overlays
    Copyright (C) 2005 Lokesh Dhakar - http://www.huddletogether.com
    For more information on this script, visit:
    http://huddletogether.com/projects/lightbox/
*/



/**
 * This variable will enable the lightbox mode for every normal image
 * embedded through the normal wiki image syntax and using the ?direct
 * parameter.
 *
 * If you don't like that behavior, set this variable to 0.
 */
var lightboxForEveryImg = 1;

function WindowSize()
{ // window size object
    this.w = 0;
    this.h = 0;
    return this.update();
}
WindowSize.prototype.update = function()
{
    var d = document;
    this.w =
      (window.innerWidth) ? window.innerWidth
    : (d.documentElement && d.documentElement.clientWidth) ? d.documentElement.clientWidth
    : d.body.clientWidth;
    this.h =
      (window.innerHeight) ? window.innerHeight
    : (d.documentElement && d.documentElement.clientHeight) ? d.documentElement.clientHeight
    : d.body.clientHeight;
    return this;
};
function PageSize()
{ // page size object
    this.win = new WindowSize();
    this.w = 0;
    this.h = 0;
    return this.update();
}
PageSize.prototype.update = function()
{
    var d = document;
    this.w =
      (window.innerWidth && window.scrollMaxX) ? window.innerWidth + window.scrollMaxX
    : (d.body.scrollWidth > d.body.offsetWidth) ? d.body.scrollWidth
    : d.body.offsetWidt;
    this.h =
      (window.innerHeight && window.scrollMaxY) ? window.innerHeight + window.scrollMaxY
    : (d.body.scrollHeight > d.body.offsetHeight) ? d.body.scrollHeight
    : d.body.offsetHeight;
    this.win.update();
    if (this.w < this.win.w) this.w = this.win.w;
    if (this.h < this.win.h) this.h = this.win.h;
    return this;
};
function PagePos()
{ // page position object
    this.x = 0;
    this.y = 0;
    return this.update();
}
PagePos.prototype.update = function()
{
    var d = document;
    this.x =
      (window.pageXOffset) ? window.pageXOffset
    : (d.documentElement && d.documentElement.scrollLeft) ? d.documentElement.scrollLeft
    : (d.body) ? d.body.scrollLeft
    : 0;
    this.y =
      (window.pageYOffset) ? window.pageYOffset
    : (d.documentElement && d.documentElement.scrollTop) ? d.documentElement.scrollTop
    : (d.body) ? d.body.scrollTop
    : 0;
    return this;
};
function UserAgent()
{ // user agent information
    var ua = navigator.userAgent;
    this.isWinIE = this.isMacIE = false;
    this.isGecko  = ua.match(/Gecko\//);
    this.isSafari = ua.match(/AppleWebKit/);
    this.isOpera  = window.opera;
    if (document.all && !this.isGecko && !this.isSafari && !this.isOpera) {
        this.isWinIE = ua.match(/Win/);
        this.isMacIE = ua.match(/Mac/);
        this.isNewIE = (ua.match(/MSIE 5\.5/) || ua.match(/MSIE 6\.0/));
    }
    return this;
}
// === lightbox ===
function LightBox(option)
{
    var self = this;
    self._imgs = new Array();
    self._wrap = null;
    self._box  = null;
    self._open = -1;
    self._page = new PageSize();
    self._pos  = new PagePos();
    self._ua   = new UserAgent();
    self._expandable = false;
    self._expanded = false;
    self._expand = option.expandimg;
    self._shrink = option.shrinkimg;
    return self._init(option);
}
LightBox.prototype = {
    _init : function(option)
    {
        var self = this;
        var d = document;
        if (!d.getElementsByTagName) return;
        var links = d.getElementsByTagName("a");
        for (var i=0;i<links.length;i++) {
            var anchor = links[i];
            var num = self._imgs.length;

            //check if this is a direct link to an image
            if ( (anchor.getAttribute("href") && anchor.getAttribute("rel") == "lightbox") ||
                 (lightboxForEveryImg && anchor.getAttribute("class") &&
                  anchor.getAttribute("class").match("media") &&
                  anchor.firstChild.nodeName.toLowerCase().match("img") &&
                  anchor.getAttribute("href") &&
                  anchor.getAttribute("href").match("lib/exe/fetch.php|_media/")) ){
                // okay add lightbox
            }else{
                continue;
            }


            // initialize item
            self._imgs[num] = {src:anchor.getAttribute("href"),w:-1,h:-1,title:'',caption:'',cls:anchor.className};
            if (anchor.getAttribute("title"))
                self._imgs[num].title = anchor.getAttribute("title");
            else if (anchor.firstChild && anchor.firstChild.getAttribute && anchor.firstChild.getAttribute("title"))
                self._imgs[num].title = anchor.firstChild.getAttribute("title");
            if (anchor.firstChild && anchor.firstChild.getAttribute &&
                anchor.firstChild.getAttribute("title") && anchor.firstChild.getAttribute("title") == 'caption') {
                self._imgs[num].caption = anchor.firstChild.innerHTML;
            }
            anchor.onclick = self._genOpener(num); // set closure to onclick event
        }
        var body = d.getElementsByTagName("body")[0];
        self._wrap = self._createWrapOn(body,option.loadingimg);
        self._box  = self._createBoxOn(body,option);
        return self;
    },
    _genOpener : function(num)
    {
        var self = this;
        return function() {
            self._show(num);
            if(window.event) window.event.returnValue = false;
            return false;
        }
    },
    _createWrapOn : function(obj,imagePath)
    {
        var self = this;
        if (!obj) return null;
        // create wrapper object, translucent background
        var wrap = document.createElement('div');
        wrap.id = 'gallery__overlay';
        with (wrap.style) {
            display = 'none';
            position = 'fixed';
            top = '0px';
            left = '0px';
            zIndex = '50';
            width = '100%';
            height = '100%';
        }
        if (self._ua.isWinIE) wrap.style.position = 'absolute';
        addEvent(wrap,"click",function() { self._close(); });
        obj.appendChild(wrap);
        // create loading image, animated image
        var imag = new Image;
        imag.onload = function() {
            var spin = document.createElement('img');
            spin.id = 'gallery__loadingImage';
            spin.src = imag.src;
            spin.style.position = 'relative';
            self._set_cursor(spin);
            addEvent(spin,'click',function() { self._close(); });
            wrap.appendChild(spin);
            imag.onload = function(){};
        };
        if (imagePath != '') imag.src = imagePath;
        return wrap;
    },
    _createBoxOn : function(obj,option)
    {
        var self = this;
        if (!obj) return null;
        // create lightbox object, frame rectangle
        var box = document.createElement('div');
        box.id = 'gallery__lightbox';
        with (box.style) {
            display = 'none';
            position = 'absolute';
            zIndex = '60';
        }
        obj.appendChild(box);
        // create image object to display a target image
        var img = document.createElement('img');
        img.id = 'gallery__lightboxImage';
        self._set_cursor(img);
        addEvent(img,'click',function(){ self._close(); });
        addEvent(img,'mouseover',function(){ self._show_action(); });
        addEvent(img,'mouseout',function(){ self._hide_action(); });
        box.appendChild(img);
        var zoom = document.createElement('img');
        zoom.id = 'gallery__actionImage';
        with (zoom.style) {
            display = 'none';
            position = 'absolute';
            top = '15px';
            left = '15px';
            zIndex = '70';
        }
        self._set_cursor(zoom);
        zoom.src = self._expand;
        addEvent(zoom,'mouseover',function(){ self._show_action(); });
        addEvent(zoom,'click', function() { self._zoom(); });
        box.appendChild(zoom);
        addEvent(window,'resize',function(){ self._set_size(true); });
        // close button
        if (option.closeimg) {
            var btn = document.createElement('img');
            btn.id = 'gallery__closeButton';
            with (btn.style) {
                display = 'inline';
                position = 'absolute';
                right = '10px';
                top = '10px';
                zIndex = '80';
            }
            btn.src = option.closeimg;
            self._set_cursor(btn);
            addEvent(btn,'click',function(){ self._close(); });
            box.appendChild(btn);
        }
        // next button
        if (option.nextimg) {
            var btn = document.createElement('img');
            btn.id = 'gallery__nextButton';
            with (btn.style) {
                display = 'inline';
                position = 'absolute';
                right = '10px';
                bottom = '10px';
                zIndex = '80';
            }
            btn.src = option.nextimg;
            self._set_cursor(btn);
            addEvent(btn,'click',function(){ self._move(+1) });
            box.appendChild(btn);
        }
        // prev button
        if (option.previmg) {
            var btn = document.createElement('img');
            btn.id = 'gallery__prevButton';
            with (btn.style) {
                display = 'inline';
                position = 'absolute';
                left = '10px';
                bottom = '10px';
                zIndex = '80';
            }
            btn.src = option.previmg;
            self._set_cursor(btn);
            addEvent(btn,'click',function(){ self._move(-1) });
            box.appendChild(btn);
        }
        // caption text
        var caption = document.createElement('span');
        caption.id = 'gallery__lightboxCaption';
        with (caption.style) {
            display = 'none';
            position = 'absolute';
            zIndex = '80';
        }
        box.appendChild(caption);
        return box;
    },
    _set_photo_size : function()
    {
        var self = this;
        if (self._open == -1) return;
        var imag = self._box.firstChild;
        var targ = { w:self._page.win.w - 30, h:self._page.win.h - 40 };
        var orig = { w:self._imgs[self._open].w, h:self._imgs[self._open].h };

        // shrink image with the same aspect
        var ratio = 1.0;
        if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w)
            ratio = ((targ.w / orig.w) < (targ.h / orig.h)) ? targ.w / orig.w : targ.h / orig.h;
        imag.width  = Math.floor(orig.w * ratio);
        imag.height = Math.floor(orig.h * ratio);
        self._expandable = (ratio < 1.0) ? true : false;
        if (self._ua.isWinIE) self._box.style.display = "block";
        self._box.style.top  = [self._pos.y + (self._page.win.h - imag.height - 33) / 2,'px'].join('');
        self._box.style.left = [((self._page.win.w - imag.width - 30) / 2),'px'].join('');
        self._show_caption(true);
    },
    _set_size : function(onResize)
    {
        var self = this;
        if (self._open == -1) return;
        self._page.update();
        self._pos.update();
        var spin = self._wrap.firstChild;
        if (spin) {
            var top = (self._page.win.h - spin.height) / 2;
            if (self._wrap.style.position == 'absolute') top += self._pos.y;
            spin.style.top  = [top,'px'].join('');
            spin.style.left = [(self._page.win.w - spin.width - 30) / 2,'px'].join('');
        }
        if (self._ua.isWinIE) {
            self._wrap.style.width  = [self._page.win.w,'px'].join('');
            self._wrap.style.height = [self._page.h,'px'].join('');
        }
        if (onResize) self._set_photo_size();
    },
    _show_action : function()
    {
        var self = this;
        if (self._open == -1 || !self._expandable) return;
        var obj = document.getElementById('gallery__actionImage');
        if (!obj) return;
        obj.src = (self._expanded) ? self._shrink : self._expand;
        obj.style.display = 'inline';
    },
    _hide_action : function()
    {
        var self = this;
        var obj = document.getElementById('gallery__actionImage');
        if (obj) obj.style.display = 'none';
    },
    _zoom : function()
    {
        var self = this;
        if (self._expanded) {
            self._set_photo_size();
            self._expanded = false;
        } else if (self._open > -1) {
            var imag = self._box.firstChild;
            self._box.style.top  = [self._pos.y,'px'].join('');
            self._box.style.left = '0px';
            imag.width  = self._imgs[self._open].w;
            imag.height = self._imgs[self._open].h;
            self._show_caption(false);
            self._expanded = true;
        }
        self._show_action();
    },
    _show_caption : function(enable)
    {
        var self = this;
        var caption = document.getElementById('gallery__lightboxCaption');
        if (!caption) return;
        if (caption.innerHTML.length == 0 || !enable) {
            caption.style.display = 'none';
        } else { // now display caption
            var imag = self._box.firstChild;
            with (caption.style) {
                top = [imag.height + 10,'px'].join(''); // 10 is top margin of lightbox
                left = '0px';
                width = [imag.width + 20,'px'].join(''); // 20 is total side margin of lightbox
                height = '';
                paddingBottom = '3px';
                display = 'block';
            }
        }
    },
    _move : function(by)
    {
        var self = this;
        var num  = self._open + by;
        // wrap around at start and end
        if(num < 0) num = self._imgs.length - 1;
        if(num >= self._imgs.length) num = 0;

        self._disable_keyboard();
        self._hide_action();
        self._box.style.display  = "none";
        self._show(num);
    },
    _show : function(num)
    {
        var self = this;
        var imag = new Image;
        if (num < 0 || num >= self._imgs.length) return;
        var loading = document.getElementById('gallery__loadingImage');
        var caption = document.getElementById('gallery__lightboxCaption');
        self._open = num; // set opened image number
        self._set_size(false); // calc and set wrapper size
        self._wrap.style.display = "block";
        if (loading) loading.style.display = 'inline';
        imag.onload = function() {
            if (self._imgs[self._open].w == -1) {
                // store original image width and height
                self._imgs[self._open].w = imag.width;
                self._imgs[self._open].h = imag.height;
            }
            if (caption) caption.innerHTML = '<b>'+self._imgs[self._open].title + '</b><br />' +
                                             self._imgs[self._open].caption;
            self._set_photo_size(); // calc and set lightbox size
            self._hide_action();
            self._box.style.display = "block";
            self._box.firstChild.src = imag.src;
            self._box.firstChild.setAttribute('title',self._imgs[self._open].title);
            if (loading) loading.style.display = 'none';
        };
        self._expandable = false;
        self._expanded = false;
        self._enable_keyboard();
        imag.src = self._imgs[self._open].src;
        self._preload_neighbors(num);
    },
    _preload_neighbors: function(num){
        var self = this;

        if((self._imgs.length - 1) > num){
            var preloadNextImage = new Image();
            preloadNextImage.src = self._imgs[num + 1].src;
        }
        if(num > 0){
            var preloadPrevImage = new Image();
            preloadPrevImage.src = self._imgs[num - 1].src;
        }
    },
    _set_cursor : function(obj)
    {
        var self = this;
        if (self._ua.isWinIE && !self._ua.isNewIE) return;
        obj.style.cursor = 'pointer';
    },
    _close : function()
    {
        var self = this;
        self._open = -1;
        self._disable_keyboard();
        self._hide_action();
        self._wrap.style.display = "none";
        self._box.style.display  = "none";
    },
    _enable_keyboard: function()
    {
        //globally store refernce to current lightbox object:
        __lightbox = this;
        addEvent(document,'keydown',this._keyboard_action);
    },
    _disable_keyboard: function()
    {
        //remove global pointer:
        delete __lightbox;
        removeEvent(document,'keydown',this._keyboard_action);
    },
    _keyboard_action: function(e) {
        var self = __lightbox;
        var keycode = 0;

        if(e.which){ // mozilla
            keycode = e.which;
        }else{ // IE
            keycode = event.keyCode;
        }

        var key = String.fromCharCode(keycode).toLowerCase();
        if((key == 'x') || (key == 'c') || (keycode == 27)){   // close lightbox
            self._close();
        } else if( (key == 'p') || (keycode == 37) ){  // display previous image
            self._move(-1);
        } else if(key == 'n' || (keycode == 39) ){  // display next image
            self._move(+1);
        }
    }
};

/**
 * Add a quicklink to the media popup
 */
function gallery_plugin(){
    var opts = $('media__opts');
    if(!opts) return;
    if(!window.opener) return;

    var glbl = document.createElement('label');
    var glnk = document.createElement('a');
    var gbrk = document.createElement('br');
    glnk.name         = 'gallery_plugin';
    glnk.innerHTML    = 'Add namespace as gallery';
    glnk.style.cursor = 'pointer';

    glnk.onclick = function(){
        var h1 = $('media__ns');
        if(!h1) return;
        var ns = h1.innerHTML;
        opener.insertAtCarret('wiki__text','{{gallery>'+ns+'}}');
        if(!media.keepopen) window.close();
    };

    opts.appendChild(glbl);
    glbl.appendChild(glnk);
    opts.appendChild(gbrk);
}

// === main ===
addInitEvent(function() {
    var lightbox = new LightBox({
        loadingimg:DOKU_BASE+'lib/plugins/gallery/images/loading.gif',
        expandimg:DOKU_BASE+'lib/plugins/gallery/images/expand.gif',
        shrinkimg:DOKU_BASE+'lib/plugins/gallery/images/shrink.gif',
        closeimg:DOKU_BASE+'lib/plugins/gallery/images/close.gif',
        nextimg:DOKU_BASE+'lib/plugins/gallery/images/next.gif',
        previmg:DOKU_BASE+'lib/plugins/gallery/images/prev.gif'
    });
    gallery_plugin();
});


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/gallery3/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/include/script.js XXXXXXXXXX */

/**
 * Javascript functionality for the include plugin
 */

/**
 * Highlight the included section when hovering over the appropriate include edit button
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 * @author Michael Klier <chi@chimeric.de>
 */
addInitEvent(function(){
    var btns = getElementsByClass('btn_incledit',document,'form');
    for(var i=0; i<btns.length; i++){
        addEvent(btns[i],'mouseover',function(e){
            var tgt = e.target;
            if(tgt.form) tgt = tgt.form;
            id = 'plugin_include__' + tgt.id.value;
            var divs = getElementsByClass('plugin_include_content');
            for(var j=0; j<divs.length; j++) {
                if(divs[j].id == id) {
                    divs[j].className += ' section_highlight';
                }
            }
        });

        addEvent(btns[i],'mouseout',function(e){
            var secs = getElementsByClass('section_highlight',document,'div');
            for(var j=0; j<secs.length; j++){
                secs[j].className = secs[j].className.replace(/ section_highlight/,'');
            }
        });
    }
});

// vim:ts:4:sw:4:et:enc=utf-8:


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/include/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/linkmanager/script.js XXXXXXXXXX */

/**
 * JavaScript functionalitiy for the media management popup
 *
 * @author Andreas Gohr <andi@splitbrain.org>
 * @author  Otto Vainio <plugins@valjakko.net>
 */
linkpage = {
    keepopen: false,
    hide: false,

    /**
     * Attach event handlers to all "folders" below the given element
     *
     * @author Andreas Gohr <andi@splitbrain.org>
   * @author  Otto Vainio <plugins@valjakko.net>
     */
    treeattach: function(obj){
        if(!obj) return;

        var items = obj.getElementsByTagName('li');
        for(var i=0; i<items.length; i++){
            var elem = items[i];

            // attach action to make the +/- clickable
            var clicky = elem.getElementsByTagName('img')[0];
            clicky.style.cursor = 'pointer';
            addEvent(clicky,'click',function(event){ return linkpage.toggle(event,this); });
            // attach action load folder list via AJAX
            var link = elem.getElementsByTagName('a')[0];
            link.style.cursor = 'pointer';
            addEvent(link,'click',function(event){ return linkpage.list(event,this); });
        }
    },

    /**
     * Attach the image selector action to all links below the given element
     *
     * @author Andreas Gohr <andi@splitbrain.org>
   * @author  Otto Vainio <plugins@valjakko.net>
   */
    selectorattach: function(obj){
        if(!obj) return;
        var items = getElementsByClass('select',obj,'a');
        for(var i=0; i<items.length; i++){
            var elem = items[i];
            elem.style.cursor = 'pointer';
            addEvent(elem,'click',function(event){ return linkpage.select(event,this); });
        }

        // hide syntax example
        items = getElementsByClass('example',obj,'div');
        for(var i=0; i<items.length; i++){
            elem = items[i];
            elem.style.display = 'none';
        }

        var items = getElementsByClass('newpage__submit',obj,'a');
        for(var i=0; i<items.length; i++){
            var elem = items[i];
//        var elem = $('newpage__submit');
//        if(!elem) return;
          elem.style.cursor = 'pointer';
          addEvent(elem,'click',function(event){ return linkpage.selectnew(event,this); });
        }
//        var elem = $('newpage__name');
//        if(!elem) return;
//        addEvent(elem,'change',linkpage.update);
    },

    /**
     * Creates checkboxes for additional options
     *
     * @author Andreas Gohr <andi@splitbrain.org>
   * @author  Otto Vainio <plugins@valjakko.net>
   */
    attachoptions: function(obj){
        if(!obj) return;
        // keep open
        if(opener){
            var kobox  = document.createElement('input');
            kobox.type = 'checkbox';
            kobox.id   = 'linkpage__keepopen';
            if(DokuCookie.getValue('keepopen')){
                kobox.checked  = true;
                kobox.defaultChecked = true; //IE wants this
                linkpage.keepopen = true;
            }
            addEvent(kobox,'click',function(event){ return linkpage.togglekeepopen(event,this); });

            var kolbl  = document.createElement('label');
            kolbl.htmlFor   = 'linkpage__keepopen';
            kolbl.innerHTML = LANG['keepopen'];

            var kobr = document.createElement('br');

            obj.appendChild(kobox);
            obj.appendChild(kolbl);
            obj.appendChild(kobr);
        }

    },

    /**
     * Toggles the keep open state
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    togglekeepopen: function(event,cb){
        if(cb.checked){
            DokuCookie.setValue('keepopen',1);
            linkpage.keepopen = true;
        }else{
            DokuCookie.setValue('keepopen','');
            linkpage.keepopen = false;
        }
    },

    /**
     * Toggles the hide details state
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    togglehide: function(event,cb){
        if(cb.checked){
            DokuCookie.setValue('hide',1);
            linkpage.hide = true;
        }else{
            DokuCookie.setValue('hide','');
            linkpage.hide = false;
        }
        linkpage.updatehide();
    },

    /**
     * Sets the visibility of the image details accordingly to the
     * chosen hide state
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    updatehide: function(){
        var obj = $('linkpage__content');
        if(!obj) return;
        var details = getElementsByClass('detail',obj,'div');
        for(var i=0; i<details.length; i++){
            if(linkpage.hide){
                details[i].style.display = 'none';
            }else{
                details[i].style.display = '';
            }
        }
    },

    /**
     * Insert the clicked image into the opener's textarea
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    select: function(event,link){
        var id = link.name.substr(2);
        var confusesepafield = $('conf__use_sepa');
        var confusesepa = confusesepafield.value;
        var sepa = '';
        if (confusesepa==1)
        {
          sepa='|';
        }
        if (confusesepa==0)
        {
          sepa='';
        }

        if(!opener){
            // if we don't run in popup display example
            var ex = $('ex_'+id);
            if(ex.style.display == ''){
                ex.style.display = 'none';
            }else{
                ex.style.display = '';
            }
            return false;
        }
        opener.insertTags('wiki__text','[[:'+id+sepa,']]','');

        if(!linkpage.keepopen) window.close();
        opener.focus();
        return false;
    },

    selectnew: function(event,link){
//        var id = link.value;
      var submit = $('newpage__name');
      var id = submit.value;
      var nsfield = $('newpage__ns');
      var confusesepafield = $('conf__use_sepa');
      var confusesepa = confusesepafield.value;
      var sepa = '';
      if (confusesepa==1)
      {
        sepa='|';
      }
      if (confusesepa==0)
      {
        sepa='';
      }

      var ns = nsfield.value;
      if (ns)
      {
        ns = ns + ':';
      }
      if(!opener){
          // if we don't run in popup display example
          var ex = $('ex_'+id);
          if(ex.style.display == ''){
              ex.style.display = 'none';
          }else{
              ex.style.display = '';
          }
          return false;
      }
      opener.insertTags('wiki__text','[[:'+ns+id+sepa,']]','');

      if(!linkpage.keepopen) window.close();
      opener.focus();
      return false;
    },

    /**
     * list the content of a namespace using AJAX
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    list: function(event,link){
        // prepare an AJAX call to fetch the subtree

        var ajax = new sack(DOKU_BASE + 'lib/plugins/linkmanager/exe/ajax.php');
        ajax.AjaxFailedAlert = '';
        ajax.encodeURIString = false;
        if(ajax.failed) return true;

        cleanMsgArea();

        var content = $('linkpage__content');
        content.innerHTML = '<img src="'+DOKU_BASE+'lib/images/loading.gif" alt="..." class="load" />';

        ajax.elementObj = content;
        ajax.afterCompletion = function(){
          linkpage.selectorattach(content);
          linkpage.updatehide();
          reinitsort();
        };
        ajax.runAJAX(link.search.substr(1)+'&call=linkpagelist');
        return false;
    },


    /**
     * Open or close a subtree using AJAX
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    toggle: function(event,clicky){
        var listitem = clicky.parentNode;

        // if already open, close by removing the sublist
        var sublists = listitem.getElementsByTagName('ul');
        if(sublists.length){
            listitem.removeChild(sublists[0]);
            clicky.src = DOKU_BASE+'lib/images/plus.gif';
            return false;
        }

        // get the enclosed link (is always the first one)
        var link = listitem.getElementsByTagName('a')[0];

        // prepare an AJAX call to fetch the subtree
        var ajax = new sack(DOKU_BASE + 'lib/plugins/linkmanager/exe/ajax.php');
        ajax.AjaxFailedAlert = '';
        ajax.encodeURIString = false;
        if(ajax.failed) return true;

        //prepare the new ul
        var ul = document.createElement('ul');
        //fixme add classname here
        listitem.appendChild(ul);
        ajax.elementObj = ul;
        ajax.afterCompletion = function(){ linkpage.treeattach(ul); };
        ajax.runAJAX(link.search.substr(1)+'&call=linkpagens');
        clicky.src = DOKU_BASE+'lib/images/minus.gif';
        return false;
    }

};

addInitEvent(function(){
  linkpage.treeattach($('linkpage__tree'));
  linkpage.selectorattach($('linkpage__content'));
  linkpage.attachoptions($('linkpage__opts'));
});


//if(toolbar){
if(window.toolbar!=undefined){
  toolbar[toolbar.length] = {"type":"mediapopup",
                             "title":"links",
                             "icon":"../../plugins/linkmanager/images/page_link.png",
                             "key":"",
                             "name":"linknameselect",
                              "url":DOKU_BASE+"lib/plugins/linkmanager/exe/filemanager.php?ns=",
                             "options":"width=750,height=500,left=20,top=20,scrollbars=yes,resizable=yes"
                          };
}


function reinitsort() {
  sorttable.reinit();
}


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/linkmanager/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/acl/script.js XXXXXXXXXX */

acl = {
    init: function(){
        this.ctl = $('acl_manager');
        if(!this.ctl) return;

        var sel = $('acl__user').getElementsByTagName('select')[0];

        addEvent(sel,'change',acl.userselhandler);
        addEvent($('acl__tree'),'click',acl.treehandler);
        addEvent($('acl__user').getElementsByTagName('input')[1],'click',acl.loadinfo);
    },


    /**
     * Handle user dropdown
     */
    userselhandler: function(e){
        // make entry field visible/invisible
        if(this.value == '__g__' || this.value == '__u__'){
            $('acl__user').getElementsByTagName('input')[0].style.display = ''; //acl_w
            $('acl__user').getElementsByTagName('input')[1].style.display = ''; //submit
        }else{
            $('acl__user').getElementsByTagName('input')[0].style.display = 'none';
            $('acl__user').getElementsByTagName('input')[1].style.display = 'none';
        }

        acl.loadinfo();
    },

    /**
     * Load the current permission info and edit form
     *
     * @param frm - Form element with needed data
     */
    loadinfo: function(){
        // get form
        var frm = $('acl__detail').getElementsByTagName('form')[0];

        // prepare an AJAX call
        var ajax = new sack(DOKU_BASE + 'lib/plugins/acl/ajax.php');
        ajax.AjaxFailedAlert = '';
        ajax.encodeURIString = false;
        if(ajax.failed) return true;

        // prepare data
        var data = Array();
        data[0] = ajax.encVar('ns',frm.elements['ns'].value);
        data[1] = ajax.encVar('id',frm.elements['id'].value);
        data[2] = ajax.encVar('acl_t',frm.elements['acl_t'].value);
        data[3] = ajax.encVar('acl_w',frm.elements['acl_w'].value);
        data[4] = ajax.encVar('ajax','info');

        ajax.elementObj = $('acl__info');

        ajax.runAJAX(data.join('&'));
        return false;
    },

    /**
     * parse URL attributes into a associative array
     *
     * @todo put into global script lib?
     */
    parseatt: function(str){
        if(str[0] == '?') str = str.substr(1);
        var attributes = {};
        var all = str.split('&');
        for(var i=0; i<all.length; i++){
            var att = all[i].split('=');
            attributes[att[0]] = decodeURIComponent(att[1]);
        }
        return attributes;
    },

    /**
     * htmlspecialchars equivalent
     *
     * @todo put in gloabl scripts lib?
     */
    hsc: function(str) {
        str = str.replace(/&/g,"&amp;");
        str = str.replace(/\"/g,"&quot;");
        str = str.replace(/\'/g,"&#039;");
        str = str.replace(/</g,"&lt;");
        str = str.replace(/>/g,"&gt;");
        return str;
    },


    /**
     * Open or close a subtree using AJAX
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     */
    treetoggle: function(clicky){
        var listitem = clicky.parentNode.parentNode;

        // if already open, close by removing the sublist
        var sublists = listitem.getElementsByTagName('ul');
        if(sublists.length){
            listitem.removeChild(sublists[0]);
            clicky.src = DOKU_BASE+'lib/images/plus.gif';
            clicky.alt = '+';
            return false;
        }

        // get the enclosed link (is always the first one)
        var link = listitem.getElementsByTagName('a')[0];

        // prepare an AJAX call to fetch the subtree
        var ajax = new sack(DOKU_BASE + 'lib/plugins/acl/ajax.php');
        ajax.AjaxFailedAlert = '';
        ajax.encodeURIString = false;
        if(ajax.failed) return true;

        //prepare the new ul
        var ul = document.createElement('ul');
        listitem.appendChild(ul);
        ajax.elementObj = ul;
        ajax.runAJAX(link.search.substr(1)+'&ajax=tree');
        clicky.src = DOKU_BASE+'lib/images/minus.gif';
        return false;
    },

    /**
     * Handles all clicks in the tree, dispatching the right action based on the
     * clicked element
     */
    treehandler: function(e){
        if(e.target.src){ // is it an image?
            acl.treetoggle(e.target);
        } else if(e.target.href){ // is it a link?
            // remove highlighting
            var obj = getElementsByClass('cur',$('acl__tree'),'a')[0];
            if(obj) obj.className = obj.className.replace(/ cur/,'');

            // add new highlighting
            e.target.className += ' cur';

            // set new page to detail form
            var frm = $('acl__detail').getElementsByTagName('form')[0];
            if(e.target.className.search(/wikilink1/) > -1){
                frm.elements['ns'].value = '';
                frm.elements['id'].value = acl.hsc(acl.parseatt(e.target.search)['id']);
            }else if(e.target.className.search(/idx_dir/) > -1){
                frm.elements['ns'].value = acl.hsc(acl.parseatt(e.target.search)['ns']);
                frm.elements['id'].value = '';
            }

            acl.loadinfo();
        }

        e.stopPropagation();
        e.preventDefault();
        return false;
    }

};

addInitEvent(acl.init);


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/acl/script.js XXXXXXXXXX */



/* XXXXXXXXXX begin of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/discussion/script.js XXXXXXXXXX */

/**
 * Javascript functionality for the discussion plugin
 */

/**
 * Check if a field is blank
 */
function isBlank(s){
  if ((s === null) || (s.length === 0)){
    return true;
  }

  for (var i = 0; i < s.length; i++){
    var c = s.charAt(i);
	  if ((c != ' ') && (c != '\n') && (c != '\t')){
	    return false;
    }
  }
  return true;
}

/**
 * Validate an input field
 */
function validate(form){
    if(!form) return;

    if (isBlank(form.name.value)){
        form.name.focus();
        form.name.style.backgroundColor = '#fcc';
        return false;
    } else {
        form.name.style.backgroundColor = '#fff';
    }
    if (isBlank(form.mail.value) || form.mail.value.indexOf("@") == -1){
        form.mail.focus();
        form.mail.style.backgroundColor = '#fcc';
        return false;
    } else {
        form.mail.style.backgroundColor = '#fff';
    }
    if (isBlank(form.text.value)){
        form.text.focus();
        form.text.style.borderColor = '#fcc';
        return false;
    }
}

/**
 * AJAX preview
 *
 * @author Michael Klier <chi@chimeric.de>
 */
function discussion_ajax_preview() {
    if(!document.getElementById) return;

    var textarea = $('discussion__comment_text');
    var comment = textarea.value;
    if(!comment) return;

    var preview = $('discussion__comment_preview');
    preview.innerHTML = '<img src="'+DOKU_BASE+'/lib/images/throbber.gif" />';

    // We use SACK to do the AJAX requests
    var ajax = new sack(DOKU_BASE+'lib/exe/ajax.php');
    ajax.AjaxFailedAlert = '';
    ajax.encodeURIString = false;
    ajax.setVar('call', 'discussion_preview');
    ajax.setVar('comment', comment);

    // define callback
    ajax.onCompletion = function(){
        var data = this.response;
        if(data === ''){ return; }
        preview.style.visibility = 'hidden';
        preview.innerHTML = data;
        preview.style.visibility = 'visible';
    };

    ajax.runAJAX();
}

// init toolbar
addInitEvent(function() { 
    if(typeof window.initToolbar == 'function') {
        initToolbar("discussion__comment_toolbar", "discussion__comment_text", toolbar) 
    }
});

// init preview button
addInitEvent(function() {
    var btn = $('discussion__btn_preview');
    if(!btn) return;
    addEvent(btn, 'click', discussion_ajax_preview);
});

// init field check
addInitEvent(function() {
    var form = $('discussion__comment_form');
    if(!form) return;
    addEvent(form, 'submit', function() { return validate(form); });
});


/* XXXXXXXXXX end of /home/hevosill/public_html/valjakko/lib/exe/../../lib/plugins/discussion/script.js XXXXXXXXXX */

addInitEvent(function(){ scrollToMarker(); });
addInitEvent(function(){ focusMarker(); });