var d = document;
var disarm = false;
window.onload = function() {
	d.getElementById('prelaunchSignup').onkeyup = function() {
		disarm = true;
	};
};
function submitForm(formId) {
	if (disarm == true) {
		d.getElementById(formId).submit();
	} else {
		window.location = 'index.php?alert=2';
	}
}
function selectCheckbox(el) {
	var par = el.parentNode;
	var par = par.parentNode;
	var input = par.getElementsByTagName("input");
	var checkboxes = par.getElementsByTagName("a");
	if (el.className != 'selected') {
		for (var i = 0; i < checkboxes.length; i++) {
			checkboxes[i].className = '';
		}
		el.className = 'selected';
		input[0].value = el.innerHTML;
	}
}
var opacStart = 100;
var opacEnd = 0;
var millisec = 200;
function elFadeOut(objectid) {
	setTimeout("elFadeOutExe('" + objectid + "',opacStart,opacEnd,millisec)",3000);
}
function elFadeOutExe(objectid,opacStart,opacEnd,millisec) {
	var speed = Math.round(millisec/100);
	var timer = 0;
	if (opacStart > opacEnd) {
		for (i = opacStart; i >= opacEnd; i--) {
			setTimeout("elOpacExe(" + i + ",'" + objectid + "')",(timer * speed));
			timer++;
		}
	}
}
function elOpacExe(opacity,objectid) {
	var element = d.getElementById(objectid).style;
	element.opacity = (opacity/100);
	element.MozOpacity = (opacity/100);
	element.KhtmlOpacity = (opacity/100);
	element.filter = "alpha(opacity=" + opacity + ")";
	setTimeout("removeElement('" + objectid + "')",500);
}
function removeElement(objectid) {
	d.getElementById(objectid).style.display = 'none';
}