var preload_list = new Array("blank.jpg", 
							 "1_1.jpg", 
							 "29_1.jpg", 
							 "2_1.jpg", 
							 "21_1.jpg", 
							 "47_1.jpg",
							 "33_1.jpg", 
							 "43_1.jpg",
							 "53_1.jpg",
							 "10_1.jpg",
							 "11_1.jpg",
							 "30_1.jpg",
							 "15_2.jpg",
							 "9_2.jpg",
							 "20_1.jpg",
							 "36_1.jpg",
							 "3_1.jpg",
							 "8_1.jpg",
							 "50_1.jpg",
							 "7_2.jpg",
							 "38_1.jpg",
							 "46_1.jpg",
							 "59_1.jpg",
							 "5_1.jpg",
							 "52_1.jpg",
							 "31_1.jpg",
							 "13_1.jpg",
							 "4_1.jpg",
							 "60_1.jpg",
							 "26_1.jpg",
							 "22_1.jpg",
							 "28_1.jpg",
							 "39_1.jpg",
							 "48_1.jpg",
							 "32_1.jpg",
							 "14_1.jpg",
							 "37_1.jpg",
							 "44_1.jpg",
							 "40_1.jpg",
							 "6_1.jpg",
							 "12_1.jpg",
							 "23_1.jpg", 
							 "18_1.jpg", 
							 "16_1.jpg", 
							 "45_1.jpg", 
							 "24_1.jpg", 
							 "19_1.jpg", 
							 "34_2.jpg", 
							 "56_1.jpg", 
							 "54_1.jpg", 
							 "55_1.jpg",
							 "57_1.jpg",
							 "58_1.jpg",
							 "63_1.jpg",
							 "65_1.jpg");
var path_to_images = "../members/listings/images/";

// preload (change path to images if necessary)
if (document.images) {
	var image_list = new Array();
	for (var preload_counter=0; preload_counter<preload_list.length; preload_counter++) {
  	image_list[preload_counter] = new Image(); 
		image_list[preload_counter].src = path_to_images + preload_list[preload_counter];	
  }
}

var swapTimer;
// delay before restoring original image onmouseout
var restore_delay = 800; // milliseconds
function swapImage(num) {
	if (swapTimer) clearTimeout(swapTimer);
	if (document.images) {
		document.swap.src = image_list[num].src;
	}
}

function restoreImg() {
	swapTimer = setTimeout("swapImage("+0+")",restore_delay);
}