// JavaScript Document

function switchClass(element_id, new_class){
	var element = document.getElementById(element_id);
	element.className = new_class;
}

function addRollOver(element, element_class, element_roll_class){
	//var element = document.getElementById(element.id);
	obj = element;
	element.onfocus = function() {
		switchClass(element, element);
	}
	element.onmouseover = function() {
		switchClass(element, element);
	}
	element.onblur = function() {
		switchClass(element, element);
	}
	element.onmouseout = function() {
		switchClass(element, element);
	}
}

function validateRegForm(){
	
}

function openFootnote(footnote_num){
	new Effect.ScrollTo('footanchor', {duration: 0.7});
	var footnotes = $$('.footnote');
	for(i=0; i<footnotes.length; i++){
		new Effect.BlindUp(footnotes[i], { queue: 'end', duration: 0.2 });
		//footnotes[i].style.display = "none";
	}
	var footnote = $('footnote-'+footnote_num);
	//new Effect.BlindDown($('Footnotes'), { queue: 'end' });
	new Effect.BlindDown(footnote, { queue: 'end', duration: 0.4 });
	//new Effect.Pulsate('footnote-'+footnote_num, {pulses:2, duration:0.5, queue: 'end'});
	new Effect.Morph('footnote-'+footnote_num, {style: 'color:#BE9014', queue: 'end'});
		
}