function ContactUs_agents_available() 
 {
 	document.getElementById("smartbutton").innerHTML='<a href="" onClick="window.open(\'https://admin.instantservice.com/links/5410/25066\',' +
 	'\'custclient\',\'width=600,height=160,scrollbars=0\');return false;">' +
 	'<img src="assets/images/ChatButton2_Gbcconnect.jpg" style="border-style:none">' +
 	 '</a>';
// 	document.getElementById('chatAnchor').style.visibility="55";
// 	document.getElementById('chatAnchor').style.visibility="visible";
 }
 function agents_not_available() 
 {
 	document.getElementById("smartbutton").innerHTML='';
 	// <a href="mailto:gbcorders@gbc.com"><img style="margin-left:300px" src="/OA_MEDIA/GBC_media/EmailBanner_Gbcconnect.jpg"></a>';
// 	document.getElementById("EmailAnchor").style.visibility="55";
// 	document.getElementById("EmailAnchor").style.visibility="visible";
 }
 function check_ContactUs_agent()
 {
 	//document.getElementById("EmailAnchor").style.visibility="hidden";
 	//document.getElementById("chatAnchor").style.visibility="visible";
 	  document.getElementById("chk_agent").innerHTML = '<img src="http://rs.instantservice.com/resources/smartbutton/5410/25066/available.gif?"'+
 	  ' "style="width:0;height:0;visibility:visible;position:absolute" '+
 	  ' onLoad="ContactUs_agents_available()" onError="agents_not_available()">';
 }
 function agents_available() 
 {
 	document.getElementById("smartbutton").innerHTML='<a href="" onClick="window.open(\'https://admin.instantservice.com/links/5410/25068\',' +
 	'\'custclient\',\'width=600,height=160,scrollbars=0\');return false;">' +
 	'<img style="margin-left:300px" src="/OA_MEDIA/GBC_media/ChatButtonBanner_Gbcconnect.jpg">' +
 	 '</a>';
// 	document.getElementById('chatAnchor').style.visibility="55";
// 	document.getElementById('chatAnchor').style.visibility="visible";
 }
 function check_agent()
 {
 	//document.getElementById("EmailAnchor").style.visibility="hidden";
 	//document.getElementById("chatAnchor").style.visibility="visible";
 	  document.getElementById("chk_agent").innerHTML = '<img src="http://rs.instantservice.com/resources/smartbutton/5410/25068/available.gif?"'+
 	  ' "style="width:0;height:0;visibility:visible;position:absolute" '+
 	  ' onLoad="agents_available()" onError="agents_not_available()">';
 }
 function checkAgent_timer()
 {
    var caller= location.pathname;
    if (caller.match("contact_us")) 
    { 
        var t=setInterval('check_ContactUs_agent()',10000);
    }
    else {
 	    var t=setInterval('check_agent()',10000);
 	}
 }
 checkAgent_timer();