var http_request = false;
if (window.XMLHttpRequest) {	http_request = new XMLHttpRequest(); 
if (http_request.overrideMimeType) { 	http_request.overrideMimeType('text/xml'); } 
} else if (window.ActiveXObject) {  	try { http_request = new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) { } 
} 

function confirmSubmit(m)
{if(!m){m="Are you sure you wish to Delete?";}
	var agree=confirm(m);
if (agree){return true ;}else{return false ;}
}

var pr_id=-1;
var l_id=-1;
var kc=-1;
function saveP(i,l){
	var k=null;
	if(document.getElementById('kc_'+l+'_'+i)){
		if(document.getElementById('kc_'+l+'_'+i).value){
			k=document.getElementById('kc_'+l+'_'+i).value;
			//alert(kc);
		}else{
			alert('Key required');
			return;
		}
	}	

	if (!http_request) {alert('An error occured :( Cannot create an XMLHTTP instance');return;}
	var sInput="/coupon/?cmd=savep&pid="+i+"&lid="+l+"&kc="+k;
	http_request.open("GET",sInput , true);
	http_request.onreadystatechange = function() { savePres(http_request); };
	http_request.send(null);
	pr_id=i;
	l_id=l;
	kc=k;
	//document.getElementById('err').innerHTML="<img src=\"/_images/loading.gif\"> Processing, please wait...";
	
	document.getElementById('c_info_upd').innerHTML=inhtmlinfo+
		"<img src=\"/_images/loading.gif\"> Processing, please wait...";
	toggle('c_info_upd');
	//alert(sInput);
}
var inhtmlinfo="<a href=\"javascript:toggle('c_info_upd');\"><img src=\"/_images/x.gif\" /></a><br/>";
function savePres(http){
	if (http.readyState == 4) {
		if (http.status == 200) {
			var r=http.responseXML.documentElement.firstChild.data;
			if(r=="-1"){
				var stemp="";
				if(pr_id != -1) {
					stemp="&pr_id="+pr_id+"&loc_id="+l_id+"&kc="+kc;
					//stemp="";
					}
				window.location="/?cmd=uhome"+stemp;
			}else if(r=="1"){
				//document.getElementById('err').innerHTML="Message has been sent to your mobile, a copy is also saved under My-Modisco page";	
				document.getElementById('c_info_upd').innerHTML=inhtmlinfo+"Message has been sent to your mobile, a copy is also saved under My-Modisco page";
			}else if(r=="-2"){
				//document.getElementById('err').innerHTML="This offer requires a special key, please enter the key and try again";	
				document.getElementById('c_info_upd').innerHTML=inhtmlinfo+"This offer requires a special key, please enter the key and try again";
			}else{
				//document.getElementById('err').innerHTML="Message has been sent to your mobile, a copy is also saved under My-Modisco page";
				document.getElementById('c_info_upd').innerHTML=inhtmlinfo+"Message has been sent to your mobile, a copy is also saved under My-Modisco page";
			}
		}
	}
}		
function toggle(a) 
{ 
    var e = document.getElementById(a); 
	//alert(e.style.display);
     if(!e) return; 
      if(e.style.display == "none") {            e.style.display = "block"; } 
      else if(e.style.display == "block")       { e.style.display = "none" ;} 
	  else {            e.style.display = "block" ;} 
      return; 
}
function overlayme(id){
	document.getElementById('lightbox1').style.display="block";
	document.getElementById('lightbox2').style.display="block";
	
}
function unoverlayme(id){
	document.getElementById('lightbox1').style.display="none";
		document.getElementById('lightbox2').style.display="none";
}