// JavaScript Document
function deleteEntry(id,model) {
    var conf = confirm("Are you sure you want to delete this?");
	if(conf) {
		field = model + "Id";
	  document.delform.elements[field].value=id;
	  document.delform.submit();
	} else {
	  return;
	}
 }
 
function checkEmAll(frm, cbName) { 
	if (frm.checkAll.checked == true) {
		 for(var i=0,cbs=frm.elements[cbName],l=cbs.length;i<l;i++) cbs[i].checked=true; 
	 }
	if (frm.checkAll.checked == false) {
		 for(var i=0,cbs=frm.elements[cbName],l=cbs.length;i<l;i++) cbs[i].checked=false; 
	 }
 } 

 function hideMetaEdit() {
	  if(document.getElementById('metaedit').style.display==="")
	  {
	  	document.getElementById('metaedit').style.display="none";
	  }
	  else
	  {
	  	document.getElementById('metaedit').style.display="";
	  }
  }
  	    
  //css drop down menus
  sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);