function GetMouseCoords(e)
{
	e = (e) ? e : window.event;
	
	var x = 0;
	var y = 0;
	
	if(e.pageX)
	{
		x = e.pageX;
		y = e.pageY;
	}
	
	if(e.clientX)
	{
		x = e.clientX + document.body.scrollLeft;
		y = e.clientY + document.body.scrollTop;
	}
	var r=ObjectPosition(document.getElementById("imgPeta"));
	//alert(String(x)+";"+String(y)+";"+r[0]+";"+r[1]);
	var dx=document.getElementById("cordx");
	var dy=document.getElementById("cordy");
	
	dx.value=(x-r[0]);
	dy.value=(y-r[1]);
}

function ObjectPosition(obj) {
var curleft = 0;
var curtop = 0;
if (obj.offsetParent) {
	
	do {
	
		curleft += obj.offsetLeft;
	    curtop += obj.offsetTop;
	
	} while (obj = obj.offsetParent);
	
} //else {
	//  curleft=obj.x;
	//  curtop=obj.y;
//}

return [curleft,curtop];

}
//2147483583
function GetPosition(objname,cordx,cordy) {
var r=ObjectPosition(document.getElementById("imgPetac"));
var xx=document.getElementById(objname);

 var rx=parseInt(cordx);
 
					  var ry=parseInt(cordy);
					  var x2=rx+r[0]-3;
						var y2=ry+r[1];
				        //var x2=rx;
						//var y2=ry;
						var styles = {
								'position' : 'absolute'
								,'cursor': 'pointer'
								,'display' : 'block'
								,'left':x2+'px'
								,'top':y2+'px'
								,'zIndex' :  20 
											
							};
						for (var ij in styles){
								xx.style[ij] = styles[ij];
							}

}