function cPortfolio() {
	var _self = this;
	var intAantalItems = 0;
	var intCurrentItem = -1;
	
	this.toonMeer = function(intNr) {
		if ($("#divPortfolioMeer" + intNr).css("display") != "none") {
			$("#divPortfolioMeer" + intNr).slideUp("slow", function(){
				$("#divPortfolioLinkMeer" + intNr).text("Toon meer »");
			});
		}
		else {
			if (_self.intAantalItems > 1) {
				// Alle andere items verbergen
				var arrIDs = [];
				var arrLinkIDs = [];
				
				for (var i = 0; i < _self.intAantalItems; i++) 
					if (i != intNr) {
						arrIDs[arrIDs.length] = "#divPortfolioMeer" + i;
						arrLinkIDs[arrLinkIDs.length] = "#divPortfolioLinkMeer" + i;
					}
				
				$(arrIDs.join(", ")).slideUp("slow");
				$(arrLinkIDs.join(", ")).text("Toon meer »");
			}
			
			$("#divPortfolioMeer" + intNr).slideDown("slow", function(){
				$("#divPortfolioLinkMeer" + intNr).text("« Verbergen");
			});
			
			intCurrentItem = intNr;
		}
	}
	
}