window.onload = function  () {
	var divElements = document.getElementsByTagName('div');
	for (var i=0; i < divElements.length; i++) {
		if(divElements[i].className == 'news_list')
			id = divElements[i].getElementsByTagName('h3');
            alert(id);
	};
	
};

function checkform(obj) {
		var errorMsg = "All fields are required!";
		var form = obj.parentNode;
		var inputs = form.getElementsByTagName("input");
		var textarea = form.getElementsByTagName("textarea")[0];
		for (var i=0; i < inputs.length; i++) {
			if(inputs[i].value == '' || textarea.value == '') {
				if(inputs[i].disabled) {
					return true
				}
				alert("All fields must be filled out!");
				inputs[i].focus();
				return false;
			}
		}
}

function deleteDB(id, page) {
	var answer = confirm("Are you sure?");
	if(answer){
		var xmlhttp;
		xmlhttp=GetXmlHttpObject();
		if (xmlhttp==null){
		  alert ("Browser does not support HTTP Request");
		  return;
		}
		var url="admin.php?delete="+id+"&page="+page;
		//url=url+"?delete="+id;
		xmlhttp.open("GET",url,true);
		xmlhttp.send(null);
		xmlhttp.onreadystatechange=function() {
			if (xmlhttp.readyState==4){
				var goto = "admin.php?page="+page;
				window.location=goto;
			}
		}
	}
	
}

function insertAfter( referenceNode, newNode )
{
    referenceNode.parentNode.insertBefore( newNode, referenceNode.nextSibling );
}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}