function signup(){
	params = new Object();
	params.email = $('emailsignup').value;
	http("POST", "/_cfc/helper.cfc?method=signup", function(){$('signup-body').innerHTML = "<p>Thank you for signing up!</p>";}, params);
	return false;
}

//function silentErrorHandler() {return true;}
//window.onerror=silentErrorHandler;

function setGallery(gallery){
	fetch_clearDisplay();
	curGallery = gallery;
	fetch();
	}

sfHover = function() {
	var sfEls = document.getElementById("galleryItems").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);