//preloader
jQuery.preloadImages = function()
{
	for(var i = 0; i<arguments.length; i++)
	{
		jQuery("<img>").attr("src", arguments[i]);
	}
}
$.preloadImages("images/qlink-blog_roll.jpg", "images/qlink-location_roll", "images/qlink_meals_roll.gif", "images/qlink-ministries_roll.gif", "images/qlink-newsletter_roll.gif", "images/qlink-photos_roll.gif", "images/qlink-youth_roll.gif");



//rollovers
$(
	function()
	{
		// set up rollover
		$("img.rollover").hover(
			function()
			{
				this.src = this.src.replace("_off","_roll");
			},
			function()
			{
				this.src = this.src.replace("_roll","_off");
			}
		);
	}
)