/*
(C)2005 Blue Flame IT Ltd/Phil Taylor
www.phil-taylor.com
All rights reserved
$Id: ajax.js 146 2006-03-29 16:50:35Z me $
*/

function expandArticle(articleid){
	document.getElementById('kb-item-'+articleid).style.display = 'block';
	document.getElementById('kb-item-'+articleid).innerHTML ='<br />Loading...';
	xajax_expandArticle(articleid);
}

function setCookie(NameOfCookie, value){
// Three variables are used to set the new cookie.
// The name of the cookie, the value to be stored,
// and finally the number of days until the cookie expires.
// The first lines in the function convert
// the number of days to a valid date.
var ExpireDate = new Date ();
ExpireDate.setTime(ExpireDate.getTime() + (30 * 24 * 3600 * 1000));
// The next line stores the cookie, simply by assigning
// the values to the "document.cookie" object.
// Note the date is converted to Greenwich Mean time using
// the "toGMTstring()" function.
document.cookie = NameOfCookie + "=" + escape(value) + "; path=/; expires=" + ExpireDate.toGMTString();
}

function getCookie(NameOfCookie){
// First we check to see if there is a cookie stored.
// Otherwise the length of document.cookie would be zero.
if (document.cookie.length > 0)
{
// Second we check to see if the cookie's name is stored in the
// "document.cookie" object for the page.
// Since more than one cookie can be set on a
// single page it is possible that our cookie
// is not present, even though the "document.cookie" object
// is not just an empty text.
// If our cookie name is not present the value -1 is stored
// in the variable called "begin".
begin = document.cookie.indexOf(NameOfCookie+"=");
if (begin != -1) // Note: != means "is not equal to"
{
// Our cookie was set.
// The value stored in the cookie is returned from the function.
begin += NameOfCookie.length+1;
end = document.cookie.indexOf(";", begin);
if (end == -1) end = document.cookie.length;
return unescape(document.cookie.substring(begin, end)); }
}
return null;
// Our cookie was not set.
// The value "null" is returned from the function.
}

function deleteAttachment(id, articleid){

	input_box=confirm("Are you sure you want to delete this attachment?");
	if (input_box==true){
		xajax_deleteAttachment(id);
	} else {
		return;
	}

}