function f_mailtosubject(idnum,subject){
		var str = "/aboutus/mail.asp?emailid="+idnum;	
		var ass_xmlHttp=AjaxXmlHttpObject();
		var ans = "";
		var e1=e2=e3="";
		if (ass_xmlHttp==null)
		{
		  alert ("Your browser does not support AJAX!");
		  return;
		} 
		//processing response from server
		ass_xmlHttp.onreadystatechange=function()
	  	{
  			if(ass_xmlHttp.readyState==4){
				var pdiv = document.createElement("div");
				pdiv.style.display = "none";
        		document.body.appendChild(pdiv);
				pdiv.innerHTML = ass_xmlHttp.responseText;
				if(getctrl("f_e_1"))e1 = getctrl("f_e_1").innerHTML;
				if(getctrl("f_e_2"))e2 = getctrl("f_e_2").innerHTML;
				if(getctrl("f_e_3"))e3 = getctrl("f_e_3").innerHTML;
				openmailtosubject(e1,e2,e3,subject);
				document.body.removeChild(pdiv);
			}	
	  	}
		ass_xmlHttp.open("GET",str,true);
	  	ass_xmlHttp.send(null);					
	}
	function openmailtosubject(e1,e2,e3,subject){
		var emailid = "";
		var atSign = "@"
		var fullStop = ".";
		emailid += e1;
		emailid += atSign; 
		emailid += e2;
		emailid += fullStop;
		emailid += e3;
		emailid += "?subject="+subject;
		var anch = document.createElement("a");
		var mailto = "mailto:" + emailid;
  		anch.setAttribute("href",mailto);
		anch.style.display = "none";
  		document.body.appendChild(anch);
		anch.click();
		document.body.removeChild(anch);
	}

	function f_mailto(idnum){
		var str = "/aboutus/mail.asp?emailid="+idnum;	
		var ass_xmlHttp=AjaxXmlHttpObject();
		var ans = "";
		var e1=e2=e3="";
		if (ass_xmlHttp==null)
		{
		  alert ("Your browser does not support AJAX!");
		  return;
		} 
		//processing response from server
		ass_xmlHttp.onreadystatechange=function()
	  	{
  			if(ass_xmlHttp.readyState==4){
				var pdiv = document.createElement("div");
				pdiv.style.display = "none";
        		document.body.appendChild(pdiv);
				pdiv.innerHTML = ass_xmlHttp.responseText;
				if(getctrl("f_e_1"))e1 = getctrl("f_e_1").innerHTML;
				if(getctrl("f_e_2"))e2 = getctrl("f_e_2").innerHTML;
				if(getctrl("f_e_3"))e3 = getctrl("f_e_3").innerHTML;
				openmailto(e1,e2,e3);
				document.body.removeChild(pdiv);
			}	
	  	}
		ass_xmlHttp.open("GET",str,true);
	  	ass_xmlHttp.send(null);					
	}
	function openmailto(e1,e2,e3){
		var emailid = "";
		var atSign = "@"
		var fullStop = ".";
		emailid += e1;
		emailid += atSign; 
		emailid += e2;
		emailid += fullStop;
		emailid += e3;
		
		var anch = document.createElement("a");
		var mailto = "mailto:" + emailid;
  		anch.setAttribute("href",mailto);
		anch.style.display = "none";
  		document.body.appendChild(anch);
		anch.click();
		document.body.removeChild(anch);
	}
	function getctrl(id){return document.getElementById(id);}
	function AjaxXmlHttpObject()
	{
		  	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;
	}