/******* GLOBALS [BEGIN] *******/
var is_opera = /opera\/9/i.test(navigator.userAgent);
var is_gecko = /gecko/i.test(navigator.userAgent);
var is_ie    = /MSIE/.test(navigator.userAgent);
function setCVisibleProd(prod)
{
	document.getElementById(prod).style.visibility='visible';
}

function setCHiddenProd(prod)
{
	javascript:document.getElementById(prod).style.visibility='hidden';
}




function xmlhttpPost(strURL, idx, p) 
{
	var obj_zoom = document.getElementById('zoom');
	obj_zoom.className='tdhidden';
	
//	var obj_chart = document.getElementById('chart');
//	obj_chart.className='tdhidden';
	
	
	var xmlHttpReq = false;
    var self = this;
    if (window.XMLHttpRequest) {
        self.xmlHttpReq = new XMLHttpRequest();
    }
    else if (window.ActiveXObject) {
        self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
    }
    self.xmlHttpReq.open('POST', strURL, true); 
    self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    self.xmlHttpReq.onreadystatechange = function() {
        if (self.xmlHttpReq.readyState == 4) {
            updatepage(self.xmlHttpReq.responseText, idx);
        }
    }
    self.xmlHttpReq.send(getquerystring(idx, p));
}



function getquerystring(idx, p) 
{
	if(idx=="send_friends")
	{
		 
		
		var x2 = document.getElementById("your_name_id").value; 
		var x3 = document.getElementById("your_mail_id").value;
		var x4 = document.getElementById("mail_id").value;
		var x5 = document.getElementById("link_id").value;
		qstr = 'x1=' + escape(p) + '&x2=' + escape(x2)+ '&x3=' + escape(x3)+ '&x4=' + escape(x4)+ '&x5=' + escape(x5); 
    }
    return qstr;
}
function updatepage(str, idx)
{
	if(idx == "send_friends")
	{
		var array=str.split("***");
		
		if(array[0]==1)
		{
			
			var obj_zoom = document.getElementById('zoom');
		       obj_zoom.className='tdvisible';
			document.getElementById("innertd").innerHTML=array[1]; 
			document.getElementById("hiddendiv").style.visibility='hidden'; 
			document.getElementById("hiddendiv").style.height='0px'; 
			document.getElementById("hiddendiv").style.height='0px'; 
			document.getElementById("hiddendiv").style.position='absolute'; 
		}
		else
		{
			/*document.getElementById("innertd").innerHTML=array[1]; 
			document.getElementById("hiddendiv").style.visibility='hidden'; */
			var obj_zoom = document.getElementById('zoom');
		       obj_zoom.className='tdvisible';
			document.getElementById("innertd").innerHTML=str; 
		}
	}
	
	
}

/*****************************FOR PAGEING***********************************/