$(document).ready(function() {

/*-- MENU ROLLOVER CODE --*/

	//use menu elements to create array of names to preload images
	var mnupath = 'menuimages/mnu_';
	var mnulist = $('.menu li').get();
	var imgtmp = new Array();
	var ovrtmp = new Array();
	var borderhilite = '#484848';
	var bordernorm = '#ccc';
	
	
	for (i=0;i<mnulist.length;i++) {
		imgtmp[mnulist[i].id] = new Image();
		imgtmp[mnulist[i].id].src= mnupath + mnulist[i].id+'.jpg';
		ovrtmp[mnulist[i].id] = new Image();
		ovrtmp[mnulist[i].id].src= mnupath + mnulist[i].id+'_ovr.jpg';
	}

	//use id to pull image src from preload array
	$('.menu li').mouseenter( function() {
		var bgtmp = $(this).attr('id');
		$(this).css({'background-image' : 'url("'+ovrtmp[bgtmp].src+'")' });		
	});

	//use id to pull image src from preload array
	$('.menu li').mouseleave( function() {
		var bgtmp = $(this).attr('id');
		$(this).css({'background-image' : 'url("'+imgtmp[bgtmp].src+'")' });		
	});
	
/*-- HOMEPAGE ICON ROLLOVER CODE--*/

	//use rel to pull image src from preload array
	$('.iconmenu a').mouseenter( function() {
		var reltmp = $(this).attr('rel');
		$('.menu #'+reltmp).css({'background-image' : 'url("'+ovrtmp[reltmp].src+'")' });		
	});

	//use rel to pull image src from preload array
	$('.iconmenu a').mouseleave( function() {
		var reltmp = $(this).attr('rel');
		$('.menu #'+reltmp).css({'background-image' : 'url("'+imgtmp[reltmp].src+'")' });		
	});
	
	
	//hover borders for icons
	
	$('.icon').mouseenter( function() {
		$(this).css({'border-color' : borderhilite });		
	});

	$('.icon').mouseleave( function() {
		$(this).css({'border-color' : bordernorm });		
	});

});