var xmlHttp
var str1
var str2

function getInfo(obj)
{ 
	str1 = obj.href;
	str2 = document.getElementById("framecontent").getElementsByTagName("a")[0].name.substr(0,1);
	
	str1 = str1.substr(str1.indexOf("?"));
	str1 = str1.substr(str1.indexOf("#")+1,1);
	
	if (str1==str2)
	{
		myHint2.hide();
		return;
	}
	else
	{
		xmlHttp=GetXmlHttpObject();
		if (xmlHttp==null)
 		{
 			alert ("Browser does not support HTTP Request");
 			return;
 		}
		var url="lexiconframe.php";
		url=url+"?l="+str1;
		xmlHttp.onreadystatechange=stateChanged ;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
	}
}

function stateChanged() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 	{ 
 		document.getElementById("framecontent").innerHTML=xmlHttp.responseText ;
		myHint2.hide();
 	} 
}

function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
 	{
 		// Firefox, Opera 8.0+, Safari
 		xmlHttp=new XMLHttpRequest();
 	}
	catch (e)
 	{
 		//Internet Explorer
 		try
  		{
  			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  		}
 		catch (e)
  		{
  			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  		}
 	}
	return xmlHttp;
}