/*Controls the Medical Specialist list*/

var addTabOn = function(clickedEl) {
	$$('li').each(function (el, i){
		el.removeClass('tabOn');
	})
	clickedEl.addClass('tabOn');
}

var showRow = function(clickedEl, elIndex) {
	$$('tr').each(function (el, i){
		if (elIndex == i) {
			el.removeClass('hidden')
		}else{
			el.addClass('hidden');
		}   
	})
	clickedEl.removeClass('hidden');
}

window.addEvent('domready', function() {  
	$$('tr').each(function (row, index){
    	//open the first one by default, hide everything else 
		if (index != 0) {
		 row.addClass('hidden'); 
		}
	})
	$$('#specialists li').each(function (el, i){
		 el.addEvent('click', function(event){
			showRow(el, i)
			addTabOn(el)
		});
	})
}); 

window.addEvent('domready', function(){
	$$('#nav ul ul').each(function(elem){
		var parent = elem.getParent();
		elem.addEvents({
			'mouseenter' : function(){
				parent.addClass('tabOn');
			},
			'mouseleave' : function(){
				parent.removeClass('tabOn');
			}
		});
	})
});