/*********************************************
** array_extensions.js
** adding custom Array methods to return
** push() support to IE5 for MAC
** Thanks to Chris Nott - www.dithered.com
**
**********************************************/
function isUndefined(property)
{
	return(typeof property == 'undefined');
};

if(isUndefined(Array.prototype.push) == true)
{
	Array.prototype.push = function()
	{
		var currentLength = this.length;
		for(var inx = 0; inx < arguments.length; inx++)
		{
			this[currentLength + inx] = arguments[inx];
		}
		return this.length;
	}
};