function getXhr()
{
	var xhr = null;
	if(window.XMLHttpRequest)
		xhr = new XMLHttpRequest(); 
	else if(window.ActiveXObject)
	{ 
		try {
			xhr = new ActiveXObject("Msxml2.XMLHTTP");
		} 
		catch (e)
		{
			xhr = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xhr;
}

function RunInnerHTML(content)
{
	var pos1,pos2,pos3;
	var torun;
	while( ( pos=content.indexOf("<script ") ) != -1)
	{
		pos2=content.indexOf("</script>");
		if(pos2>=0)
		{
			pos3=content.indexOf(">",pos+1);
			if(pos3>=0)
			{
				torun=content.substring(pos3+1,pos2);
				eval(torun);
			}
			content=content.substr(pos2+9, content.length);
		}
		else		
			content=content.substr(pos1+8, content.length);
	}
}