function include(file) {
	var head = document.getElementsByTagName('head').item(0);
	var old  = document.getElementById('lastLoadedCmds');
	if (old) head.removeChild(old);

	script = document.createElement('script');
	script.src = file;
	script.type = 'text/javascript';
	script.defer = true;
	script.id = 'lastLoadedCmds';
	void(head.appendChild(script));
}

function rateGood()
{

include("http://www.vsear.com/vote_vs_src.php?good=1&session="+session_id+"&site_url="+site_url);
}

function rateBad()
{
include("http://www.vsear.com/vote_vs_src.php?bad=1&session="+session_id+"&site_url="+site_url);
}