//<?php $numfeature = getFeatureProperty();?>
var xmlHttp;
function sendEmail(name,email,comment)
{ 
var url="dosendmail.php?name="+ name + "&email=" + email +"&comment="+comment;
xmlHttp=GetXmlHttpObject(stateChanged);
xmlHttp.open("GET", url , true);
xmlHttp.send(null);
} 

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

function getShow(pic,flag)
{ 
var url="../picture.php?pic="+ pic + "&flag=" + flag;
xmlHttp=GetXmlHttpObject(stateShowChanged);
xmlHttp.open("GET", url , true);
xmlHttp.send(null);
} 

function stateShowChanged() 
{
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{		//document.getElementById('err_msg' ).innerHTML=xmlHttp.responseText; 
}
}

 

function GetXmlHttpObject(handler)
{ 
var objXmlHttp=null;

if (navigator.userAgent.indexOf("Opera")>=0)
{
alert("This example doesn't work in Opera"); 
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;
}
}