var xmlHttp
function vidajsearch(str)
{
	var url=Guitar_getBasehref() +"/ajax/ytvideo_search.php?st=" + str;
	if(window.XMLHttpRequest)
	{

		reqv = new XMLHttpRequest();
	} 
	else if(window.ActiveXObject)
	{

		reqv = new ActiveXObject("Microsoft.XMLHTTP");
	}
	reqv.open("GET", url, true);
	reqv.onreadystatechange = statechanged21;
	reqv.send(null);
}

function statechanged21() 
{
	
	if(reqv.readyState == 4)
	{
		if(reqv.status == 200) 
			{
			
			response = reqv.responseText;
			document.getElementById("vidcon").innerHTML=response;
			
			} 
			else 
			{
				alert("There was a problem retrieving the data:\n" + reqv.statusText);
			}
	}
}