function resize (size) {
	document.getElementById('flash').style.height = size + 'px';	
}

function ShowHide(Elem){
	var FormElem = document.getElementById( Elem )
	var elem2 = document.getElementById( 'showhide' )
	if((FormElem.style.display == "none") || (FormElem.style.display == "")) {
    FormElem.style.display = "block";
	elem2.innerHTML = 'скрий';
	}
  else   { 
    FormElem.style.display = "none";
	elem2.innerHTML = 'покажи всички';
  }
}

var ie = navigator.appName=='Microsoft Internet Explorer'?true:false;
function toggle_dropdown(id)
{
	var div = document.getElementById(id);
	if(div.style.display == 'none')
		div.style.display = 'block';
	else
		div.style.display = 'none';
}
function getObject(evt)
{
	var srcElem;
	if(ie)
	{
		srcElem = event.srcElement;
	}
	else
	{
		srcElem = evt.target;
	}
	return srcElem;
}
function go_any_page()
{
	alert('This is example');
}
function changeStyle(pTag)
{
	pTag.className = (pTag.className == 'off' ? 'on' : 'off');
}
function dropdown_on(evt)
{
	var pTag = getObject(evt);
	if(pTag.tagName == 'P' && pTag.parentNode.id == 'language_dropdown')
		changeStyle(pTag);
}
function dropdown_off(evt)
{
	var pTag = getObject(evt);
	if(pTag.tagName == 'P' && pTag.parentNode.id == 'language_dropdown')
		changeStyle(pTag);
}
function click(evt)
{
	var pTag = getObject(evt);
	if(!document.getElementById('language_dropdown'))
		return;
	if(pTag.tagName == 'DIV' && pTag.className == 'title_dropdown')
		toggle_dropdown('language_dropdown');
	else if(document.getElementById('language_dropdown').style.display == 'block')
		toggle_dropdown('language_dropdown');
}
document.onmouseover = dropdown_on;
document.onmouseout = dropdown_off;
document.onclick = click;


var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
page_request.open('GET', url+bustcacheparameter, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}

function changeFont(inc,id){
   var p=document.getElementById(id);
     if(p.style.fontSize){
      var size=parseFloat(p.style.fontSize.replace("em",""));
     }else{
      var size=1;  //tuk slagame default stoinosta da se vidi ot css faila :)
     }
    if(!inc)  size=1;
    if((size+inc)<= 2.1 && (size+inc)>=0.3)
      p.style.fontSize=size+inc + 'em';
    }


function auditorycheck(p) {
	var frm = p.form;
	var thisval = p.value;
	var els = frm.elements['sitename[]'];
	var els2 = frm.elements['mobisitename[]'];
	var chkd = 0;
	for (var i = 0; i < els.length; i++) {
		if (els[i] != p) {
			if (els[i].checked) {
				if (chkd > 0) {
					els[i].checked = false;
				}
				chkd++;
			}
		}
	}
	for (var i = 0; i < els2.length; i++) {
		if (els2[i] != p) {
			if (els2[i].checked) {
				if (chkd > 0) {
					els2[i].checked = false;
				}
				chkd++;
			}
		}
	}
}