// JavaScript Document

// image scroller
arImages = new Array();
currentImage = 0;
var printMe = function() {
	window.print();	
}
var imageScrollFill = function() {
	arImages = arguments;
}
var loadImageScroll = function() {
	var img = $('contentImage')	;
	img.src = "/getImage.cfm?size=big&dir=content&file=" + arImages[ currentImage ];
	var span = $('contentControl').getElementsByTagName('SPAN');
	span[0].innerHTML = currentImage + 1;
}
var imageScroll_prev = function() {
	currentImage = (currentImage == 0 ? arImages.length-1 : currentImage-1 );
	loadImageScroll();
}
var imageScroll_next = function() {
	currentImage = (currentImage >= arImages.length-1 ? 0 : currentImage+1 );
	loadImageScroll();
}

// other
function spamSave( element ) {
	element = $( element == undefined ? 'body' : element );
	var arA = element.getElementsByTagName('A');
	for (var i=0;i<arA.length; i++ ) {
		if (arA[i].href.substr(0,7) == 'mailto:') {
			arA[i].href = arA[i].href.replace("--AT--","@");
			arA[i].innerHTML = arA[i].innerHTML.replace("--AT--","@");
		}
	}
}