// JavaScript Document
/*Functions used for greying out the background while showing the loader image*/
function showPopUp(el) {
var cvr = document.getElementById("cover")
var dlg = document.getElementById(el)
cvr.style.display = "block"
dlg.style.display = "block"
if (document.body.style.overflow = "hidden") {
cvr.style.width = "1800"
cvr.style.height = "1800"
}
}
function closePopUp(el) {
var cvr = document.getElementById("cover")
var dlg = document.getElementById(el)
cvr.style.display = "none"
dlg.style.display = "none"
document.body.style.overflowY = "scroll"
document.body.style.overflowX = "scroll"

}

/*Main Functions for Updating Shopping Cart Contents*/
function manageLeader(id,type) {
   var url = 'getLeaders.php';
   var params = 'id=' + id + '&type=' + type;
   var ajax = new Ajax.Updater(
   			  {success: 'leaders'},
              url,
              {method: 'get', parameters: params, onFailure: reportError, onComplete: ShowLeaders, onLoading: showPopUp('dialog')});
  
}

function reportError(request) {
   $F('leaders') = "An error occurred";
}

function ShowLeaders()
{
	setTimeout("closePopUp('dialog');",300);
}