/** ------------------------------------------------
	^_^ JavaScript
	Filename: 	styles/default/javascript.js
	package:	Kleeja  copyright(c)2007-2010
	version:	1.0.0
	URL:		http://www.kleeja.com
	-------------------------------------------------
	$Id: javascript.js 1744 2011-02-05 20:00:46Z saanina $
	-------------------------------------------------
**/
	//get element by id name
	function $(id)
	{
		return document.getElementById(id);
	}
	
	//new field
	function plus (id, type)
	{
		id = id+1;
		var input_id = (type==1) ?  'file' : 'fileu';
		var br_id = (type==1) ?  'br' : 'bru';
		
		if (id < number_of_uploads+1)
		{
			eval('var s = "' + input_id +'_' + id + '_";var br = "' + br_id + '_' + id + '_";');
			$(s).style.display = '';
			$(br).style.display = '';			
		}
		else
		{
			alert(LANG_MORE_F_FILES);
		}
	}
	

	
	//submit
	function form_submit() 
	{
		setTimeout
		( 
			function() 
			{ 
				var load = $('loadbox');
				load.style.display='inline'; 
				load.src='ajax-loader.gif'
			},
			500
		)
		var uploader = $("uploader");
		uploader.style.display = "none";
		document.uploader.submit();
	}
	
	//acceept terms of uploads
	function accept_terms (sub,ch)
	{
		var submit = $(sub);
		var checker = $(ch);
		submit.disabled = ( checker.checked ) ?  "" : "disabled";
	}
	
	//show or hide some fields
	function showhide()
	{
		var txt = $("texttype");
		var fle = $("filetype");

		if (txt.style.display == 'none')
		{
			txt.style.display = 'block';
			fle.style.display = 'none';
		}
		else
		{
			fle.style.display = 'block';
			txt.style.display = 'none';
		}
	}
	
	//
	//javascript for captcha
	//
	function update_kleeja_captcha(captcha_file, input_id)
	{
		document.getElementById(input_id).value = '';
		//Get a reference to CAPTCHA image
		img = document.getElementById('kleeja_img_captcha'); 
		 //Change the image
		img.src = captcha_file + '&' + Math.random();
	}

	/** IE > Suckerfish :focus **/	
	sfFocus = function() {var sfEls = document.getElementsByTagName("INPUT");for (var i=0; i<sfEls.length; i++) {sfEls[i].onfocus=function() {this.className+=" sffocus";};sfEls[i].onblur=function() {this.className=this.className.replace(new RegExp(" sffocus\\b"), "");};};};if (window.attachEvent) window.attachEvent("onload", sfFocus);
	
	/** --------------------------------------------------------------
	tabber.js by Patrick Fitzgerald pat@barelyfitz.com
	URL: http://www.barelyfitz.com/projects/tabber/
	---------------------------------------------------------------**/
	function tabberObj(argsObj){var arg;this.div=null;this.classMain="tabber";this.classMainLive="tabberlive";this.classTab="tabbertab";this.classTabDefault="tabbertabdefault";this.classNav="tabbernav";this.classTabHide="tabbertabhide";this.classNavActive="tabberactive";this.titleElements=['h2','h3','h4','h5','h6'];this.titleElementsStripHTML=true;this.removeTitle=true;this.addLinkId=false;this.linkIdFormat='<tabberid>nav<tabnumberone>';for(arg in argsObj){this[arg]=argsObj[arg]}this.REclassMain=new RegExp('\\b'+this.classMain+'\\b','gi');this.REclassMainLive=new RegExp('\\b'+this.classMainLive+'\\b','gi');this.REclassTab=new RegExp('\\b'+this.classTab+'\\b','gi');this.REclassTabDefault=new RegExp('\\b'+this.classTabDefault+'\\b','gi');this.REclassTabHide=new RegExp('\\b'+this.classTabHide+'\\b','gi');this.tabs=new Array();if(this.div){this.init(this.div);this.div=null}}tabberObj.prototype.init=function(e){var childNodes,i,i2,t,defaultTab=0,DOM_ul,DOM_li,DOM_a,aId,headingElement;if(!document.getElementsByTagName){return false}if(e.id){this.id=e.id}this.tabs.length=0;childNodes=e.childNodes;for(i=0;i<childNodes.length;i++){if(childNodes[i].className&&childNodes[i].className.match(this.REclassTab)){t=new Object();t.div=childNodes[i];this.tabs[this.tabs.length]=t;if(childNodes[i].className.match(this.REclassTabDefault)){defaultTab=this.tabs.length-1}}}DOM_ul=document.createElement("ul");DOM_ul.className=this.classNav;for(i=0;i<this.tabs.length;i++){t=this.tabs[i];t.headingText=t.div.title;if(this.removeTitle){t.div.title=''}if(!t.headingText){for(i2=0;i2<this.titleElements.length;i2++){headingElement=t.div.getElementsByTagName(this.titleElements[i2])[0];if(headingElement){t.headingText=headingElement.innerHTML;if(this.titleElementsStripHTML){t.headingText.replace(/<br>/gi," ");t.headingText=t.headingText.replace(/<[^>]+>/g,"")}break}}}if(!t.headingText){t.headingText=i+1}DOM_li=document.createElement("li");t.li=DOM_li;DOM_a=document.createElement("a");DOM_a.appendChild(document.createTextNode(t.headingText));DOM_a.href="javascript:void(null);";DOM_a.title=t.headingText;DOM_a.onclick=this.navClick;DOM_a.tabber=this;DOM_a.tabberIndex=i;if(this.addLinkId&&this.linkIdFormat){aId=this.linkIdFormat;aId=aId.replace(/<tabberid>/gi,this.id);aId=aId.replace(/<tabnumberzero>/gi,i);aId=aId.replace(/<tabnumberone>/gi,i+1);aId=aId.replace(/<tabtitle>/gi,t.headingText.replace(/[^a-zA-Z0-9\-]/gi,''));DOM_a.id=aId}DOM_li.appendChild(DOM_a);DOM_ul.appendChild(DOM_li)}e.insertBefore(DOM_ul,e.firstChild);e.className=e.className.replace(this.REclassMain,this.classMainLive);this.tabShow(defaultTab);if(typeof this.onLoad=='function'){this.onLoad({tabber:this})}return this};tabberObj.prototype.navClick=function(event){var rVal,a,self,tabberIndex,onClickArgs;a=this;if(!a.tabber){return false}self=a.tabber;tabberIndex=a.tabberIndex;a.blur();if(typeof self.onClick=='function'){onClickArgs={'tabber':self,'index':tabberIndex,'event':event};if(!event){onClickArgs.event=window.event}rVal=self.onClick(onClickArgs);if(rVal===false){return false}}self.tabShow(tabberIndex);return false};tabberObj.prototype.tabHideAll=function(){var i;for(i=0;i<this.tabs.length;i++){this.tabHide(i)}};tabberObj.prototype.tabHide=function(tabberIndex){var div;if(!this.tabs[tabberIndex]){return false}div=this.tabs[tabberIndex].div;if(!div.className.match(this.REclassTabHide)){div.className+=' '+this.classTabHide}this.navClearActive(tabberIndex);return this};tabberObj.prototype.tabShow=function(tabberIndex){var div;if(!this.tabs[tabberIndex]){return false}this.tabHideAll();div=this.tabs[tabberIndex].div;div.className=div.className.replace(this.REclassTabHide,'');this.navSetActive(tabberIndex);if(typeof this.onTabDisplay=='function'){this.onTabDisplay({'tabber':this,'index':tabberIndex})}return this};tabberObj.prototype.navSetActive=function(tabberIndex){this.tabs[tabberIndex].li.className=this.classNavActive;return this};tabberObj.prototype.navClearActive=function(tabberIndex){this.tabs[tabberIndex].li.className='';return this};function tabberAutomatic(tabberArgs){var tempObj,divs,i;if(!tabberArgs){tabberArgs={}}tempObj=new tabberObj(tabberArgs);divs=document.getElementsByTagName("div");for(i=0;i<divs.length;i++){if(divs[i].className&&divs[i].className.match(tempObj.REclassMain)){tabberArgs.div=divs[i];divs[i].tabber=new tabberObj(tabberArgs)}}return this}function tabberAutomaticOnLoad(tabberArgs){var oldOnLoad;if(!tabberArgs){tabberArgs={}}oldOnLoad=window.onload;if(typeof window.onload!='function'){window.onload=function(){tabberAutomatic(tabberArgs)}}else{window.onload=function(){oldOnLoad();tabberAutomatic(tabberArgs)}}}if(typeof tabberOptions=='undefined'){tabberAutomaticOnLoad()}else{if(!tabberOptions['manualStartup']){tabberAutomaticOnLoad(tabberOptions)}}