var req;
var oldData;
var doesNotSupport = true;
function findLogin(url)
{
    if (window.XMLHttpRequest) {
	req = new XMLHttpRequest;
    } else if (window.ActiveXObject) {
        req = new ActiveXObject("Microsoft.XMLHTTP");
    }
    if (req) {
        req.open("POST",url, true);
	req.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
        if(url == 'album_login.php'){
            d = document.login_frm;
            ele_len = d.elements.length
            var postvalues="";
            postvalues="un="+d.f_username.value+"&pwd="+d.f_password.value;
            req.send(postvalues);
            req.onreadystatechange = function(){
	  if (req.readyState == 4) {
       		 if (req.status == 200) {
	               if(req.responseText==1){
		    if(document.login_frm.red_url)
			window.location.href = document.login_frm.red_url.value;
		    else
			window.location.href = "album_in.php";
		       }else if(req.responseText==3){
	                 		alert("Enter Email ID");
			 document.login_frm.f_username.focus();
			}else if(req.responseText==4){
			                 alert("Enter Password");
				 document.login_frm.f_password.focus();
			}else if(req.responseText==2)
			                 alert("Please enter Valid Email ID and Password");
			else if(req.responseText==5)
				 alert("Site Administrator is deactivated your account yet");
			else if(req.responseText==6)
			                 alert("Site Administrator has deleted your account")
		}
	    }	
           }
	return false;
        }
    } else {
        alert("Please use latest version of the current browser to function properly");
        doesNotSupport = false;
    }
}
function processReqChange2() {
    if (req.readyState == 4) {
        if (req.status == 200) {
               if(req.responseText==1){
		    if(document.login_frm.red_url)
			window.location.href = document.login_frm.red_url.value;
		    else
			window.location.href = "album_in.php";
	       }else if(req.responseText==3){
                 alert("Enter Email ID");
		 document.login_frm.f_username.focus();
		}else if(req.responseText==4){
                 alert("Enter Password");
		 document.login_frm.f_password.focus();
		}else if(req.responseText==2)
                 alert("Please enter Valid Email ID and Password");
		else if(req.responseText==5)
		 alert("Site Administrator is deactivated your account yet");
		else if(req.responseText==6)
                 alert("Site Administrator has deleted your account")
	}
    }
}

url = document.location.href;
xend = url.lastIndexOf("/") + 1;
var base_url = url.substring(0, xend);
function ajax_do(url) {
	alert(url);
 /*        if (url.substring(15, 24) == 'prod_no=&'){
               alert("Please select the product code");
               return false;
            } */
        // Does URL begin with http?
        if (url.substring(0, 4) != 'http') {
                url = base_url + url;
        }
	alert(url)
        // Create new JS element
        var jsel = document.createElement('SCRIPT');
        jsel.type = 'text/javascript';
        jsel.src = url;
	alert(jsel.src);

	// Append JS element (therefore executing the 'AJAX' call)
	rr=document.body.appendChild (jsel);
	alert(rr);
	return true;
}