/*******************************
Default browsercheck
*******************************/
function lib_bwcheck(){ //Browsercheck (needed)
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent
	this.dom=document.getElementById?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom)?1:0;
	this.ie=this.ie5||this.ie6
	this.mac=this.agent.indexOf("Mac")>-1
	this.opera=this.agent.indexOf("Opera")>-1
	this.ff=this.agent.indexOf("Gecko")>-1?1:0; 
	this.bw=(this.ie6 || this.ie5 || this.ff || this.opera || this.dom)
	return this
}
var bw=new lib_bwcheck()

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function getAbsolutePos(el) {
	var r = { x: el.offsetLeft, y: el.offsetTop };
	if (el.offsetParent) {
		var tmp = getAbsolutePos(el.offsetParent);
		r.x += tmp.x;
		r.y += tmp.y;
	}
	return r;
};

var pos;

function showfly(img,txt,url)
{	
	if (String(url)=="undefined") url=img;
	var div = document.getElementById("flypic")
	/*
	if (!pos)
	{
		pos=getAbsolutePos(document.images.prodpic)
		div.style.left = pos.x + document.images.prodpic.offsetWidth - 159
		div.style.top  = pos.y + document.images.prodpic.offsetHeight
	}
	var span = document.getElementById("pichead")
	span.innerHTML='<b>زوُ '+txt+'</b>'
	eval ("document.images.flyimg.src = 'img/vspl/" + img + ".gif'");
	*/
	div.innerHTML = '<span class="txtj" align="center" id="pichead"><b>زوُ '+txt+'</b></span>\
	<br><a href="per_prof.php@type='+url+'"><img name="flyimg" src="img/vspl/'+img+'.gif" width="159" height="89" border=0></a>'
	div.style.display="block"
}

function hidefly()
{
	div.style.display="none"
}