var http;
function checkcol(event,path) {
	var posx,posy;
	if(event.offsetX)
		posx= event.offsetX;
	else
		posx = event.pageX-document.getElementById("processimage").offsetLeft;
	if(event.offsetY)
		posy = event.offsetY;
	else
		posy = event.pageY-document.getElementById("processimage").offsetTop;
	if(!event.offsetX) {
		posx-=10;
		posy-=10;
	}
	if(!posx||!posy||(posx<0)||(posy<0))
		alert("Please click within borders");
	else {
		http = window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject("Microsoft.XMLHTTP");
		http.open("GET", "check.php?x="+parseInt(posx)+"&y="+parseInt(posy)+"&path="+path);
		//alert(""+posx+","+posy);
		http.onreadystatechange = getresult;
		http.send(null);
	}
}
function getresult() {
	if((http.readyState == 4) && (http.status == 200)) {
		document.getElementById("result").innerHTML=http.responseText;
	}
}var http;
function checkcol(event,path) {
	var posx,posy;
	if(event.offsetX)
		posx= event.offsetX;
	else
		posx = event.pageX-document.getElementById("processimage").offsetLeft;
	if(event.offsetY)
		posy = event.offsetY;
	else
		posy = event.pageY-document.getElementById("processimage").offsetTop;
	if(!event.offsetX) {
		posx-=10;
		posy-=10;
	}
	if(!posx||!posy||(posx<0)||(posy<0))
		alert("Please click within borders");
	else {
		http = window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject("Microsoft.XMLHTTP");
		http.open("GET", "check.php?x="+parseInt(posx)+"&y="+parseInt(posy)+"&path="+path);
		//alert(""+posx+","+posy);
		http.onreadystatechange = getresult;
		http.send(null);
	}
}
function getresult() {
	if((http.readyState == 4) && (http.status == 200)) {
		document.getElementById("result").innerHTML=http.responseText;
	}
}