var cMultimedia = Class.create();
cMultimedia.prototype = 
{
	initialize: function() {
		//
	},
	
	imgview: function(url, imgnr) {
		if(typeof imgnr == "undefined")
		{
			var imgnr = 0;
		}
			
		var AjaxURL = "/www/multimedia/multimedia-requests.php";
		var AjaxReq = new Ajax.Request(AjaxURL, {method:'post',
		parameters: {part: "imgview", url: url},
		onSuccess: function(AjaxReq){multimedia.rImgview(AjaxReq, imgnr);}
		} );
	}, 
	
	rImgview: function(AjaxReq, imgnr) {
		//alert(AjaxReq.responseText);
		
		var bilder = new PhotoViewer();
		wert = AjaxReq.responseText;
		eval(wert);
		void(bilder.show(imgnr));
	}, 
	
	audioview: function(seite) {
		var AjaxURL = "/www/multimedia/multimedia-requests.php";
		var AjaxReq = new Ajax.Request(AjaxURL, {method:'post',
		parameters: {part: "audioview", seite: seite},
		onSuccess: function(AjaxReq){/*alert(AjaxReq.responseText); */multimedia.rAudioview(AjaxReq);}
		} );
	},
	
	rAudioview: function(AjaxReq) {
		$("edit2").innerHTML = AjaxReq.responseText;
		$("tasks2").innerHTML = "<a href=\"javascript: popup.fade(2);\" id='close'>Audioplayer schliessen <img src='/bilder/icons/richtig.gif' alt='Schliessen' class='icon' /></a>";
		popup.appear(2, "");
	}
};

var multimedia = new cMultimedia();