//Reporter functions start
function hideAppletLoader() {
	document.body.removeChild(document.getElementById('bgdiv'));
}

function replaceContent() {
	prepic  = document.createElement('div');
	prepic.setAttribute('id', 'app');
	prepic.setAttribute('style', 'width:0px; height:0px');

	document.body.appendChild(prepic);
	var bgdiv = document.createElement('div');
	bgdiv.setAttribute('id', 'bgdiv');
	bgdiv.setAttribute("style", 'position: fixed; top: 0; left: 0; overflow: hidden; padding: 0; margin: 0; background-color: #000; filter: alpha(opacity=60); opacity: 0.5; display: block; z-index: 1000; width: 100%; height: 100%');
	bgdiv.style.cssText = 'position: fixed;  top: 0; left: 0; overflow: hidden; padding: 0; margin: 0; background-color: #000; filter: alpha(opacity=60); opacity: 0.5; display: block; z-index: 1000; width: 100%; height: 100%';
bgdiv.innerHTML='<img src="/images/ajax-loader.gif" style="position:absolute; top:47%; left:47%; margin:auto; display:block"/>';	
	document.body.appendChild(bgdiv);

    var appcode = '<applet name="Exolog debug tool" id="exologBugReport" code="exolog/dtool/DTool.class" archive="/modules/java/dtool.jar" border="0" width="1" height="1" >';
    appcode = appcode + '<PARAM NAME="useragent"    VALUE="'+navigator.userAgent+'">';
    appcode = appcode + '<PARAM NAME="curpage"    VALUE="'+location.href+'">';
    appcode = appcode + '<PARAM NAME="refpage"    VALUE="'+document.referrer+'">';
    appcode = appcode + '</applet>';     
    if(document.getElementById("exologBugReport")){
        document.getElementById("app").innerHTML='<div id="app"></div>';
	   document.getElementById("app").innerHTML= appcode;  
    } else {
	   document.getElementById("app").innerHTML= appcode; 
    }
}

var isCtrl = false;
document.onkeyup=function(e) {
 isCtrl = false;
}

document.onkeydown=function(e){
    if( !e ) e = window.event; 
    if(e.keyCode == 191 && isCtrl == true) {
        replaceContent();
		isCtrl=false;
        return false;
    }
	if(e.keyCode == 17) isCtrl=true;
}

//Reporter functions end




window.onload = function () {
	var od;
	var cssstyles=document.styleSheets;
	var gc=0;
	for(var k=0;k< document.styleSheets.length;k++) {
		if (document.styleSheets[k].href && document.styleSheets[k].href.indexOf('global.css')>-1) gc++;
	}
	if (!gc) {
		var fileref=document.createElement("link");
		fileref.setAttribute("rel", "stylesheet");
		fileref.setAttribute("type", "text/css");
		fileref.setAttribute("href", "/css/global.css");
		document.getElementsByTagName("head")[0].appendChild(fileref);
	
	}
}

function popUp(link,u_w,u_h,show_control){
	
	var o = this;
	this.link = link;
	this.u_w = parseInt(u_w);
	this.u_h = parseInt(u_h);
	this.show_control = show_control;
	var popdiv;
	var bgdiv;
	var popupdiv_close;
	var iframe;
	var eval_js = false;
	var mobile = false;
	//param for start function when iframe load
	var iframe_load=false;
	//param if content img
	var iframe_marg=false;	
	//check for mobile device
	
	var uagent = navigator.userAgent.toLowerCase();
	if(uagent.search("series60") > -1 || uagent.search("symbian") > -1 || uagent.search("android") > -1 || uagent.search("iphone") > -1 || uagent.search("blackberry") > -1 || uagent.search("opera mini") > -1 || uagent.search("opera mobi") > -1 || uagent.search("windows mobile") > -1){
			mobile = true;
		}
	
	/* Create div for X image preload

	prepic  = document.createElement('div');
	prepic.setAttribute('id', 'popup_rollover_preloader');
	
	document.body.appendChild(prepic);
	prepic.style.display='none';
*/
	
	this.closediv = function(){
	 	if (this.bgdiv && this.popdiv) {
	 		document.body.removeChild(this.bgdiv);
			document.body.removeChild(this.popdiv);
			this.popdiv = null;
			this.bgdiv = null;
			if(onClose){
				runRedir(onClose);	
			}
		}
	}
	
	this.windowsize = function() {
		var winWidth = 0, winHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
	dscroll=document.body.style.overflow;
	document.body.style.overflow='hidden';
	pre_w=document.body.clientWidth;
	document.body.style.overflow=dscroll;
	w_scroll=pre_w-document.body.clientWidth;
    winWidth = window.innerWidth-w_scroll;
    winHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    winWidth = document.documentElement.clientWidth;
    winHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    winWidth = document.body.clientWidth;
    winHeight = document.body.clientHeight;
  }


	return {width:winWidth,height:winHeight};
	}
	

	
	this.keyhandle = function(ev){
		ev=ev||event||document.getElementById('poupdiv_container').contentWindow.event;
		if(ev.keyCode==27){
			this.closediv();
			return false;
		}
	}
	
	this.resize = function() {
		if (this.popdiv) {
			if((this.windowsize().height>this.u_h+20 && this.windowsize().width>this.u_w+20) || mobile ){var h = this.u_h; var w = this.u_w;  }
			else{	
				if(this.windowsize().height<this.u_h+20 && this.windowsize().width>this.u_w+20){var h = Math.round(this.windowsize().height - 40); var w = Math.round(h*this.u_w/this.u_h);} 
				else if(this.windowsize().height>this.u_h+20 && this.windowsize().width<this.u_w+20) {	var w = Math.round(this.windowsize().width - 40); var h = Math.round(w*this.u_h/this.u_w);}
				else{ var w = Math.round(this.windowsize().width - 40); var h = Math.round(w*this.u_h/this.u_w); 
				if(h>this.windowsize().height) {var h = Math.round(this.windowsize().height - 40); var w = Math.round(h*this.u_w/this.u_h);}
				} 
			}
			if(!mobile){
				var popleft = Math.round(this.windowsize().width/2)  - Math.round(w/2);
				var poptop  = Math.round(this.windowsize().height/2) - Math.round((h)/2);
			}
			else {var popleft = 50; var poptop  = 40}
			
				
			this.popdiv.style.height = h+'px';
			this.popdiv.style.width = w+'px';
			this.popdiv.style.top = poptop+'px';
			this.popdiv.style.left = popleft+'px';
		}
		if (this.popupdiv_close) {		
			this.popupdiv_close.style.top = (1*(poptop-this.popupdiv_close.offsetHeight))+'px';
			this.popupdiv_close.style.left = (1*(popleft+w-this.popupdiv_close.offsetWidth))+'px';
		} 
		if (this.iframe) {	
			this.iframe.style.height = h+'px';
			this.iframe.style.width = w+'px';	
		}
		if(iframe_marg){this.imageResize()};
	}
	
	this.imageResize = function() {
		if(iframe_load && o.iframe.contentWindow) {
			var imgs = o.iframe.contentWindow.document.getElementsByTagName("img");
			if(imgs.length == 1){
				var tow = parseInt(o.iframe.style.width);
				var toh = parseInt(o.iframe.style.height);
				for(var p=0; p<imgs.length; p++){
					var iw=parseInt(imgs[p].width);
					var ih=parseInt(imgs[p].height);
						var nW = tow;
    				var nH = toh;
    				if (iw > ih) { nH = (ih / (iw/tow))-2; }
   					if (ih > iw) { nW = (iw / (ih/toh))-2; }
   					with(imgs[p].style)
       			{
			          width   = nW+'px';
			          height  = nH+'px';
        		}
   					
					}		
			}
		}
	}
	
		
		// by default we need true, we cannot use || trick here becouse 2 param false  
		if (typeof this.show_control == "undefined") {
	    	this.show_control = true;
	  	}
		if (!this.show_control) {
			var popupdivclass = 'donotshow';	
		}
		if (typeof this.show_control == "object") {
			var popupdivclass = this.show_control['div'];
			var popupbuttonclass = this.show_control['button'];
			var onClose = this.show_control['onClose'];
		}
			
		
		this.popdiv = document.createElement('div');
		this.popdiv.setAttribute('id', 'popupdiv');
		if (popupdivclass) {
			this.popdiv.className = popupdivclass;	
		}	
		// check that 1 param is URL
		if(this.link.substr(0,1) == '?' || this.link.substr(0,1) == '/' || this.link.substr(0,4) == 'http'){
			this.iframe = document.createElement('iframe');
			this.iframe.setAttribute('src', this.link);
	    this.iframe.setAttribute('allowtransparency', 'true');
			this.iframe.setAttribute('frameBorder', '0');
			this.iframe.setAttribute('border', '0');
			this.iframe.setAttribute('id', 'poupdiv_container');
			if((this.link.indexOf("/file") > -1 ) || (this.link.indexOf("?file=") > -1 ) || (this.link.indexOf("/cache/") > -1 ) ) { iframe_marg = true;}
		}
		else{
			this.iframe = document.createElement('div');
			this.iframe.innerHTML = this.link;
			eval_js = true;
		}
		
		if(this.show_control !== false){			
			// init top top-coltrol bar
			this.popupdiv_close = document.createElement('a');
			this.popupdiv_close.setAttribute('id', 'popupdiv_close');
			this.popupdiv_close.setAttribute('href', 'javascript:closediv();');
			if (popupbuttonclass) {
				this.popupdiv_close.className = popupbuttonclass;	
			}
		}
		
		//background pop_up		
		this.bgdiv = document.createElement('div');
		this.bgdiv.setAttribute('id', 'bgdiv');
		this.bgdiv.setAttribute("style", 'position: fixed; top: 0; left: 0; overflow: hidden; padding: 0; margin: 0; background-color: #000; filter: alpha(opacity=60); opacity: 0.5; display: block; z-index: 1000; width: 100%; height: 100%');
		this.bgdiv.style.cssText = 'position: fixed;  top: 0; left: 0; overflow: hidden; padding: 0; margin: 0; background-color: #000; filter: alpha(opacity=60); opacity: 0.5; display: block; z-index: 1000; width: 100%; height: 100%';
		
				
		document.body.appendChild(this.bgdiv);
		document.body.appendChild(this.popdiv);
			
		if(this.show_control){
			this.popdiv.appendChild(this.popupdiv_close);	
		}
		this.resize();
		
		this.popdiv.appendChild(this.iframe);
		this.resize();
		
		// eval JS scripts for all browsers exept Firefox and non url request
		if (eval_js && !/Firefox[\/\s](\d+\.\d+)/.test(navigator.userAgent))
		{
			var scripts = this.iframe.getElementsByTagName("script");
			var script;
			for (var i = 0; script = scripts[i]; i++)
			{
				eval(script.innerHTML); 
			}		
		}
		
 		// init events
 		//eventPush(window,'keydown',function (event) {o.keyhandle(event); });
 		document.onkeydown = function(event){o.keyhandle(event)}; 
 		if(!mobile){ window.onresize = function(){o.resize()} }
 				
		eventPush(o.iframe,'load',function () {o.iframe.contentWindow.document.onkeydown=function(event){o.keyhandle(event)};});
		 if(iframe_marg) eventPush(o.iframe,'load',function () {o.iframe.contentWindow.document.body.style.cssText = 'padding: 0; margin: 0;'; iframe_load = true; o.imageResize()});
}
 
 function eventPush(obj, event, handler) {
 	if (obj.addEventListener) {
     obj.addEventListener(event, handler, false);
   } else if (obj.attachEvent) {
     obj.attachEvent('on'+event, handler);
   }
 }



function closediv(){
	if(typeof(od) == "object"){
 		od.closediv();
	}
}




function openDiv(link,w,h,show_control) {
	od = new popUp(link,w,h,show_control);
}

	
 function imgWin(imgObj)
  {	
  	if(imgObj.src && imgObj.w && imgObj.h){ 
  		openDiv(imgObj.src,imgObj.w,imgObj.h);
  	}
  	return false;
  }

  

function openPopup(link,w,h){
  popleft = Math.round(screen.availWidth/2)  - Math.round(w/2);
  poptop  = Math.round(screen.availHeight/2) - Math.round(h/2);
  popup = window.open(link,'popup_window','width='+w+',height='+h+',location=0,status=1,toolbar=0,resize=0,scrollbars=1,top='+poptop+',left='+popleft);
  popup.focus();
}


function createCSS(selector, declaration) {
	// test for IE
	var ua = navigator.userAgent.toLowerCase();
	var isIE = (/msie/.test(ua)) && !(/opera/.test(ua)) && (/win/.test(ua));

	// create the style node for all browsers
	var style_node = document.createElement("style");
	style_node.setAttribute("type", "text/css");
	style_node.setAttribute("media", "screen"); 

	// append a rule for good browsers
	if (!isIE) style_node.appendChild(document.createTextNode(selector + " {" + declaration + "}"));

	// append the style node
	document.getElementsByTagName("head")[0].appendChild(style_node);

	// use alternative methods for IE
	if (isIE && document.styleSheets && document.styleSheets.length > 0) {
		var last_style_node = document.styleSheets[document.styleSheets.length - 1];
		if (typeof(last_style_node.addRule) == "object") last_style_node.addRule(selector, declaration);
	}
};

	function runRedir(url){
		// default is standart openDiv()
		var parent_link = parent;
		
		// search for openPopup
		if(window.opener != null){
			parent_link = window.opener;
			window.close();
		}else{
			// trying to close standart div popup
			
			if (typeof(parent.closediv) == "function") {	parent.closediv();}

			if( parent != null && parent.hs != null && typeof(parent.hs.close) == "function" ){ parent.hs.close();}
     
		}	
		
		
		if (url == 'refresh' || url.indexOf('reload')>-1) {
			
			
			      
			if( typeof(parent_link.document.forms[0]) !== "undefined" && parent_link.document.forms[0].elements['activetab'] != null && parent_link.document.forms != null){
				activetab = parent_link.document.forms[0].elements['activetab'].value;
        
        if(url == 'reload_nocache'){
          parent_link.location = parent_link.location + '&activetab=' + activetab + '&caching=off';
        }else{
          parent_link.location = parent_link.location + '&activetab=' + activetab;
        }
				
			}
      else if(url == 'reload_nocache'){
        parent_link.location = genURLVars(parent_link.location, {'caching':'off'});
      }      
      else if(url.indexOf('reload(')>-1){
      	var add_data = eval(url.replace('reload',''));       	  	
      	parent_link.location = genURLVars(parent_link.location, add_data);      	
      }
           
			else{
				parent_link.location.reload(true);
			}	
		}
		else{
			setParentURL(parent_link, url);
		}	
	}
  
	function setParentURL(parent_link, url)
	{
			// check if URL start from 'http'
			if(url.indexOf('http') !== 0 ){
				var url = "" + parent_link.location.protocol + "//" + parent_link.location.host + url;
			}	
	    parent_link.location.replace(url);
	}

  
  function genURLVars(query_string, add_data)
  {
    params = new Array();
    if(typeof(add_data) != 'object'){
       add_data = {};
    }
    
    var anchorURL = query_string.toString().split("#");
    
    if( anchorURL[1] != null ){
      anchorURL = "#" + anchorURL[1];
      add_data.rand = Math.random();
    }else{
      anchorURL = "";
    }
    loc_split = query_string.search.replace('?','').split('&');
    
    for (var i=0; i<loc_split.length; i++)
    {  
    	 
    	ps = loc_split[i].toString().split('=');
    	  if(typeof(ps[1]) != "undefined"){
	      params[ps[0]] = ps[1];
	      	    
			}
    }   
     
    for (i in add_data)
    {
    	params[i] = add_data[i].toString();
    }
   
    
    newURL = query_string.protocol+'//'+query_string.hostname+query_string.pathname;
    flag = '?';
    for (i in params)    
    {	     	  
    	if(typeof(params[i]) != 'function'){
    		newURL += flag + i + '=' + params[i];
     		flag = '&';    		
    	} 	
     
    }
    newURL += anchorURL;
    return newURL;
    
  }