var currentFontSize = 4;

function revertStyles(fontsize){
	currentFontSize = fontsize;
	changeFontSize(0);
}

function changeFontSize(sizeDifference){
	//get css font size
	var rule = getRuleByName("body.fs" + (currentFontSize + sizeDifference));
	if (rule){
		document.body.style.fontSize = rule.style.fontSize;
		currentFontSize = currentFontSize + sizeDifference;
		createCookie("FontSize", currentFontSize, 365);
		equalHeightInit();
	}
	return;
};

function getRuleByName(ruleName){
	for (i=0; i<document.styleSheets.length; i++){
		var style = document.styleSheets[i];
		var rules = style.cssRules?style.cssRules:style.rules;
		if (rules){
			for (j = 0; j<rules.length; j++){
				if (rules[j].selectorText.trim().toUpperCase() == ruleName.trim().toUpperCase()){
					return rules[j];
				}
			}
		}
	}
	return null;
}

function setActiveStyleSheet(title) {
	createCookie("ColorCSS", title, 365);
	//window.location.reload();
	window.location.reload();
	return;
}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function setScreenType(screentype){
	bclass = document.body.className.trim();
	if (bclass.indexOf(' ') > 0){
		bclass = bclass.replace(/^\w+/,screentype);
	}else{
		bclass = screentype + ' ' + bclass;
	}

	document.body.className = bclass;
	equalHeightInit();
	jatabinit();
	createCookie("ScreenType", screentype, 365);
}

String.prototype.trim = function() { return this.replace(/^\s+|\s+$/g, ""); };

function changeToolHilite(oldtool, newtool) {
	if (oldtool != newtool) {
		if (oldtool) {
			oldtool.src = oldtool.src.replace(/-hilite/,'');
		}
		newtool.src = newtool.src.replace(/.gif$/,'-hilite.gif');
	}
}

//addEvent - attach a function to an event
function jaAddEvent(obj, evType, fn){ 
 if (obj.addEventListener){ 
   obj.addEventListener(evType, fn, false); 
   return true; 
 } else if (obj.attachEvent){ 
   var r = obj.attachEvent("on"+evType, fn); 
   return r; 
 } else { 
   return false; 
 } 
}

function getElem (id) {
	var obj = document.getElementById (id);
	if (!obj) return null;
	var divs = obj.getElementsByTagName ('div');
	if (divs && divs.length >= 1) return divs[divs.length - 1];
	return null;
}

function getFirstDiv (id) {
	var obj = document.getElementById (id);
	if (!obj) return null;
	var divs = obj.getElementsByTagName ('div');
	if (divs && divs.length >= 1) return divs[0];
	return obj;
}

function instr(str, item){
	var arr = str.split(" ");
	for (var i = 0; i < arr.length; i++){
		if (arr[i] == item) return true;
	}
	return false;
}

function equalHeight (elems, offset){
  if (!offset) offset = 0;
	if (!elems) return;
	var maxh = 0;
	for (var i=0; i<elems.length; i++)
	{
		if (elems[i]) {
			var els = elems[i].getElementsByTagName ('div');
			if (els) el = els[0]; else el = elems[i];
			if(el.scrollHeight > maxh) maxh = el.scrollHeight;
		}
	}
	for (i=0; i<elems.length; i++){
		if (elems[i]) elems[i].style.height = (maxh+offset) + "px";
	}
}

function equalHeightInit (){	
	var ja_botsl = document.getElementById('ja-botsl');
	if (!ja_botsl) return;
	var ja_boxes = getElementsByClass ('ja-box.*', ja_botsl, 'div');
	equalHeight (ja_boxes, 0);
}

jaAddEvent (window, 'load', equalHeightInit);
jaAddEvent (window, 'resize', equalHeightInit);

jaToolsHover = function() {
	var jautw = document.getElementById("jausertoolswrap");	
	if (!jautw) return;

	jautw.onmouseover=function() {
		this.className="ja-toolswraphover";
	}
	jautw.onmouseout=function() {
		this.className="";
	}
}

jaAddEvent (window, 'load', jaToolsHover);

headerDuration = 100;
headerInt = 13;
headerStep = null;
headerTimeout = 0;
headerToggle = 1; //1: Expend, -1: collapse
tophd = null;
headerHeight = 0;
function toggleHeaderInit () {
  tophd = document.getElementById ('ja-topsl');
  tophdleft = document.getElementById ('ja-topsl-left');
  tophdright = document.getElementById ('ja-topsl-right');
  if (!tophd) return;

  obj = document.getElementById ('ja-topsl-left');
  if (obj && headerHeight < obj.scrollHeight) headerHeight = obj.scrollHeight;
  obj = document.getElementById ('ja-topsl1');
  if (obj && headerHeight < obj.scrollHeight) headerHeight = obj.scrollHeight;
  obj = document.getElementById ('ja-topsl2');
  if (obj && headerHeight < obj.scrollHeight) headerHeight = obj.scrollHeight;
  obj = document.getElementById ('ja-topsl3');
  if (obj && headerHeight < obj.scrollHeight) headerHeight = obj.scrollHeight;
//alert(headerHeight);
  headerStep = parseInt(headerHeight*headerInt / headerDuration);
  //headerTimeout = setTimeout (toggleHeaderGo, headerInt);
  if (headerToggle < 0) {
		headerToggle = 1;
		toggleHeader (null);
	}
}

function toggleHeader (aobj) {
  if (!tophd) return;
  headerToggle = -(headerToggle);
  if (aobj)
  {
	  if (headerToggle > 0)
	  {
		  aobj.className = "ja-cb";
		  aobj.href = "#collapse";
		  aobj.title = "Collapse Spotlight";
	  } else {
		  aobj.className = "ja-ob";
		  aobj.href = "#expend";
		  aobj.title = "Expend Spotlight";
	  }
  }
  if (headerToggle > 0) {
		tophd.style.display = "block";
	} else {
		tophd.style.overflow = "hidden";
		if (document.getElementById('ja-bigicon')) document.getElementById('ja-bigicon').style.display = "none";
	}
  headerTimeout = setTimeout (toggleHeaderGo, headerInt);
}

function toggleHeaderGo () {
  if (headerTimeout) {
    clearTimeout (headerTimeout);
    headerTimeout = 0;
  }
  if (!tophd) {
	  return;
  }
  headerTimeout = setTimeout (toggleHeaderGo, headerInt);
  var stop = false;
  var h = tophd.offsetHeight;
  h += headerStep * headerToggle;
  //alert(h);
  if (h <= 0){
    h = 0;
    tophd.style.display = "none";
    stop = true;      
  }
  if (h > headerHeight){
    //alert(tophd.scrollHeight);
    h = headerHeight;
    stop = true;
	 tophd.style.overflow = "";
	 tophd.style.display = "";
	 if (document.getElementById('ja-bigicon')) document.getElementById('ja-bigicon').style.display = "";
  }
  if (tophdleft) tophdleft.style.height = h + "px";
  if (tophdright) tophdright.style.height = h + "px";
  if (tophd) tophd.style.height = h + "px";
  
  if (stop) {
	clearTimeout (headerTimeout);
    headerTimeout = 0;
	createCookie("HeaderToggle", headerToggle, 365);
  }
}

function preloadImages () {
	var imgs = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var imgsrc = arguments[i];
		imgs[i] = new Image();
		imgs[i].src = imgsrc;
	}
}


function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	var j = 0;
	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 (var i = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	//alert(searchClass + j);
	return classElements;
}

function addMouseOver (objs) {
	if (objs){
		for (i=0; i<objs.length; i++){
			objs[i].onmouseover=function() {
				this.className+=" hover";
			}
			objs[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" hover\\b"), "");
			}
		}
	}
}

function jashowtabcontent (obj) {
	var tabdisplay = document.getElementById ('ja-tab-content');
	if (!tabdisplay) return;
	var tabcontents = getElementsByClass ('ja-tab-content', obj, "DIV");
	if (!tabcontents) return;
	tabdisplay.innerHTML = tabcontents[0].innerHTML;
	jatabresetclass(obj);
}

function jatabresetclass (obj) {
	var jatab = document.getElementById ('ja-tabswrap');
  if (jatab) {
	  var lis = getElementsByClass ('ja-tab-li', jatab, "LI");
    if (!lis) return;
    for (var i=0; i<lis.length; i++) {
      lis[i].className = lis[i].className.replace(new RegExp(" ja-tab-hover\\b"), "");
    }
    obj.className += " ja-tab-hover";
  }
}

function jatabinit (){
	var jatab = document.getElementById ('ja-tabswrap');
  if (jatab) {
	  var tabcontents = getElementsByClass ('ja-tab-content', jatab, "DIV");
	  if (tabcontents) {
	   var tabdisplay = document.getElementById ('ja-tab-content');
	   var divobj = document.createElement ("DIV");

	   divobj.style.display = "block";
	   divobj.style.position = "absolute";
	   divobj.style.top = "-1000px";
	   divobj.style.width = tabdisplay.offsetWidth + "px";
	   document.body.appendChild (divobj);
	   var maxh = 0;
      for (var i=0; i<tabcontents.length; i++) {
        divobj.innerHTML = tabcontents[i].innerHTML;
        if (maxh < divobj.offsetHeight) maxh = divobj.offsetHeight;
      }
     tabdisplay.style.height = (maxh - 20) + "px"; 
	   document.body.removeChild (divobj);
    }
	  var lis = getElementsByClass ('ja-tab-li', jatab, "LI");
    if (!lis) return;
    jashowtabcontent (lis[0]);
    
  }
}

jaAddEvent (window, 'load', jatabinit);

function jaInitHover () {
  addMouseOver (getElementsByClass('search', null, 'DIV'));
}
jaAddEvent (window, 'load', jaInitHover);


/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
<!-- Begin
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=550,height=500,left = 445,top = 200');");
}
// End -->
 
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;