function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function showimage(obj, e) {
	L=getposOffset(obj, "left");
	T=getposOffset(obj, "top");
	//alert(L);
	el = document.getElementById('tooltip');
	el.innerHTML="salam";
	el.style.display = 'block'
	if (document.all) {		
		el.style.left = L ;
		el.style.top = T ;
	} else {
		el.style.left = L ;
		el.style.top = T ;
	}
}

function hideimage() {
	el = document.getElementById('tooltip');
	el.style.display = 'none';
}

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];}}
}