sfHover = function() {
	if (!isObject("nav1"))
		return
	var navs = Array("nav0", "nav1", "nav2", "nav3", "nav4", "nav5", "nav6", "nav7")
	for (j = 0; j < navs.length; j++) {
		var sfEls = document.getElementById(navs[j]).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);

function preserve_parent (myObject, myAction) {
	myObject.parentNode.className = myAction == "over" ? "preserve_parent" : ""
}

var preload_images = Array(
	"/img/E/home2.gif", "/img/E/who2.gif", "/img/E/programs2.gif", "/img/E/events2.gif", "img/E/give2.gif", "/img/E/contact2.gif", "/img/E/resources2.gif", "/img/E/seehear2.gif", "/img/E/mailinglist_box2.gif", "/img/E/facebook_box2.gif", "/img/E/facebook_box3.gif", "/img/E/blog_box2.gif", "/img/E/volunteer_box2.gif",

	"/img/H/home2.gif", "/img/H/who2.gif", "/img/H/programs2.gif", "/img/H/events2.gif", "img/H/give2.gif", "/img/H/contact2.gif", "/img/H/resources2.gif", "/img/H/seehear2.gif", "/img/H/mailinglist_box2.gif", "/img/H/facebook_box2.gif", "/img/H/facebook_box3.gif", "/img/H/blog_box2.gif", "/img/H/volunteer_box2.gif",

	"/img/button_australia2.gif", "/img/button_israel2.gif", "/img/button_usa2.gif", "/img/button_maagan2.gif"
)

function myOnload () {
	var i
	for (i = 0; i < preload_images.length; i++)
		MM_preloadImages(preload_images[i])
	setInputs()
}

function checkJoin () {
	if (validate_email("emailAddr") != "") {
		alert(BAD_EMAIL)
		document.getElementById("emailAddr").focus()
		return false
	}
	return ""
}