var currentProfileDiv;
function selectProfile(nr) {

	if (currentProfileDiv!=null) {
		currentProfileDiv.style.display="none";
	}

	document.getElementById("profileChooseTipology").style.position= "relative";
	document.getElementById("profileChooseTipology").style.zIndex = 100;	
	document.getElementById("profileChooseTipology").style.display="block";
	currentProfileDiv = document.getElementById("profile"+nr);
	currentProfileDiv.style.display="block";

}


function hideProfiles() {

	if(!document.getElementById('profileChooseTipology')) {
		return;
	}

	document.getElementById('profileChooseTipology').style.display='none';
		
	headElement = document.getElementById('profileChooseTipology').getElementsByTagName('h3')
	headElement[0].style.paddingBottom = '0px'
	
	levelElements = document.getElementById('profileChooseTipology').getElementsByTagName('h4')
	
	for(i=1; i<=nrOfProfileGroups; i++)	{
		document.getElementById('profile'+i).style.display = 'none';
		//levelElements[i-1].style.display = 'none';
	}
	
}


function setProfileEventHandlers() {
	
	var count = 1;
	while(document.getElementById('selectProfileLink'+count)) {
		profileLink = document.getElementById('selectProfileLink'+count)


		profileLink.onclick = function() {
			selectProfile(this.id.substring(this.id.length-1)); /*return false;*/
		}
			
		profileLink.onkeypress = function(e) {
			var key;
			if(window.event)
				key = window.event.keyCode;     //IE
			else
				key = e.which;     //Firefox
			
			if(key && key == 13)	{
				selectProfile(this.id.substring(this.id.length-1)); /*return false;*/
			}
		}

	count++;
	}
}