// ========================================
// ev_utilities.js
// ========================================


// ----------------------------------------
// Public
// ----------------------------------------

/**
 * Queues functions to call after "onload" event.
 *
 * Ref: http://simon.incutio.com/archive/2004/05/26/addLoadEvent
 *
 * @access public
 * @param string func
 * @return void
 */
function ev_addLoadEvent(func)
{
	var oldonload = window.onload;
	if (typeof window.onload != 'function')
	{
		window.onload = func;
	}
	else 
	{
		window.onload = function()
		{
			if (oldonload)
			{
				oldonload();
			}
			func();
		}
	}
}


// ----------------------------------------
// Private
// ----------------------------------------

// EOF