function createWindow(path, src, heigth, width)
{
	src = src.slice(src.lastIndexOf('/'), src.length);
	src = src.replace(/_resize/, '');
	heigth += 20;
	width  += 20;
	var window_params = 'height = ' + heigth +
						', width = ' + width +
						', location = no, menubar = no, resizable = no, scrollbars = no, toolbar = no';
	window.open(path + src, randomString(), window_params);
}

function randomString()
{
	var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
	var string_length = 8;
	var randomstring = new String();
	for (var i=0; i < string_length; i++)
	{
		var rnum = Math.floor(Math.random() * chars.length);
		randomstring += chars.substring(rnum, rnum + 1);
	}
	return randomstring;
}