// JavaScript Document

var cards	= ["me", "name", "contact", "social"];
var card 	= 1;

function moveCard(step) {
	newCard = card + step;
	if (newCard >= 0 && newCard < cards.length) {
		//goTo(cards[newCard]);
		document.location.href = document.location.href.split('#')[0]+'#'+cards[newCard];
		parseUrl();
		
		
	}	
	
	//return false;	
}

function goTo(cardName) {
	/*
	if (cardName == undefined || cards.join().indexOf(cardName || cardName == '') < 0) {
		cardName = 'name';
	}
	
	for (i in cards) {
		
		if (cards[i] == cardName) {
			document.getElementById(cards[i]).style.display = 'block';
			
			document.getElementById('go-prev').style.display =
				(i == 1) ? 'none' : 'inline';
			document.getElementById('go-next').style.display =
				(i == cards.length-1) ? 'none' : 'inline';	
				
			card = parseInt(i);	
		} else {
			//DEBUG //window.alert(cards[i] + '//' + cardName);
			document.getElementById(cards[i]).style.display = 'none';
		}
		
	}

/*	
	// Internet Explorer hack
	if (!Array.indexOf){
	    Array.prototype.indexOf = function(obj) {
	        for (var i=0; i<this.length; i++) {
	            if (this[i]==obj){
	                return i;
	            }
	        }
	        return -1;
	    }
	}
	// end of hack
	
	card = cards.indexOf(cardName);
*/
}

function parseUrl() {
	cardName = document.location.href.split('#')[1];
	goTo(cardName);
}