//Function to preload images for Javascript
var imageArray = new Array(); //Global to be accessed by photoshow.js and/or calling page
function preload(images)
{
	 if (document.images) 
    {
        var i = 0;
        imageArray = images.split(',');
        var imageObj = new Image();
        for(i=0; i<=imageArray.length-1; i++)
        {
            //document.write('<img src="' + imageArray[i] + '" />'); // Write to page (uncomment to check images)
            imageObj.src=images[i];
        }
    }
} 
/*
Acknowledgements:
Code adapted from example found at: http://www.mediacollege.com/
*/