// JavaScript Document

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
	do {
		curleft += obj.offsetLeft;
		curtop += obj.offsetTop;
	} while (obj = obj.offsetParent);
	return [curleft,curtop];
	}
}

function searchSite()
{
	var keyWord = $('#txt_search').val();
	formAction = $("#frm_search").attr("action");
	if(keyWord.length>2)
		window.location.href=formAction+keyWord+"/";
	else
	{
		var alert_content = 'Search phrase must be at least 3 letters long';
		var alert_title = 'Too short search keyword';
		
		$.facebox(alert_content, alert_title, '', 1);
		setTimeout(function(){
			$.facebox.close();
		}, 5000);
	}
}