var xmlHttp;
function focus_this_preview()
{
document.getElementById("Preview").focus();
showresults(1);
}
function showresults_preview(ID,ACT)
{ 
var temp_data;
temp_data=1;
document.getElementById("Preview").innerHTML="<b>Loading....</b>	";
if (ACT==0){var url="preview_returnpage.asp?P=0&ID="+ID;}
if (ACT==1){var url="preview_returnpage.asp?P=1&ID="+ID;}
xmlHttp=GetXmlHttpObject_preview(stateChanged_preview);
xmlHttp.open("GET", url , true);
xmlHttp.send(null);
} 

function stateChanged_preview() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("Preview").innerHTML=xmlHttp.responseText; 
} 
}  

function GetXmlHttpObject_preview(handler)
{ 
var objXmlHttp=null

if (navigator.userAgent.indexOf("Opera")>=0)
{
return 
}
if (navigator.userAgent.indexOf("MSIE")>=0)
{ 
var strName="Msxml2.XMLHTTP"
if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
{
strName="Microsoft.XMLHTTP"
} 
try
{ 
objXmlHttp=new ActiveXObject(strName)
objXmlHttp.onreadystatechange=handler 
return objXmlHttp
} 
catch(e)
{ 
alert("Error. Scripting for ActiveX might be disabled") ;
return 
} 
} 
if (navigator.userAgent.indexOf("Mozilla")>=0)
{
objXmlHttp=new XMLHttpRequest()
objXmlHttp.onload=handler
objXmlHttp.onerror=handler 
return objXmlHttp
}
}