function showDivCompare() {
    document.getElementById('compareprd').style.display = 'block';
}
function comparephone(mid,mname)
{  
    var productid=mid;
    var productname=mname;      
    var xmlhttp;
    if (window.XMLHttpRequest)
    {
        // code for IE7+, Firefox, Chrome, Opera, Safari
        xmlhttp=new XMLHttpRequest();
    }
    else if (window.ActiveXObject)
    {
        // code for IE6, IE5
        xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
    else
    {
        alert("Your browser does not support XMLHTTP!");
    }
    xmlhttp.onreadystatechange = function() {
        if (xmlhttp.readyState == 4) {
            var value = xmlhttp.responseText;
            var index = value.indexOf("<div");
            if (index > 0) {                
                value = value.substring(0, index);
                var comparemob = document.getElementById('compmobtbl');
                comparemob.innerHTML = value.substring(0, value.indexOf('~'));
                var selectedmob = document.getElementById('selectedproduct_name');
                selectedmob.innerHTML = value.substring(value.indexOf('~') + 1) + " - " + productname;
                showDivCompare();
            }
            else {
                var comparemob = document.getElementById('compmobtbl');
                comparemob.innerHTML = value.substring(0, value.indexOf('~'));
                var selectedmob = document.getElementById('selectedproduct_name');
                selectedmob.innerHTML = value.substring(value.indexOf('~') + 1) + " - " + productname;
                showDivCompare();
            }
        }
    };       
    var url="comparemobile.aspx?productid="+productid+"&pname="+productname+"";                                          
    xmlhttp.open("POST",url,true);
    xmlhttp.send(null);                    
}
function removeModelFromCompare(mobid)
{  
    var prdtid=mobid;    
    var xmlhttp;
    if (window.XMLHttpRequest)
    {
        // code for IE7+, Firefox, Chrome, Opera, Safari
        xmlhttp=new XMLHttpRequest();
    }
    else if (window.ActiveXObject)
    {
        // code for IE6, IE5
        xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
    else
    {
        alert("Your browser does not support XMLHTTP!");
    }
    xmlhttp.onreadystatechange = function() {
        if (xmlhttp.readyState == 4) {
            var value1 = xmlhttp.responseText;
            var index1 = value1.indexOf('</tbody>') + 8;
            value1 = value1.substring(0, index1);
            var comparemob = document.getElementById('compmobtbl');
            comparemob.innerHTML = '';
            comparemob.innerHTML = value1;
            showDivCompare();
        }
    };       
    var url="comparemobile.aspx?productid="+prdtid+"&remove=true";                                          
    xmlhttp.open("POST",url,true);
    xmlhttp.send(null);                    
}