<!--
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
'  Autor:		Joachim Sigwart, 
'  Description:	Menuescript mit Popdown
'  Last Update:	19.06.2008
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/

var dom = document.getElementById?1:0;
var ns4 = document.layers?1:0;

function showMenu(name,number) {
	var groups = 5;			/*  NICHT VERGESSEN  */
	for (count = 2; count <= groups; count++) {
		var content = name + count;
		var active = name + number;

		if(dom) {
			if(content == active) {
    			document.getElementById(active).style.visibility = 'visible';
	    		document.getElementById(active).onmouseover = clearShut;
    			document.getElementById(active).onmouseout = setShut;
			} else {
				document.getElementById(content).style.visibility = 'hidden';
	   		}
		}
		else if(ns4) {
			if(content == active) {
    			document[active].visibility = 'show';
    			document[active].onmouseover = clearShut;
	    		document[active].onmouseout = setShut;
 			} else {
			    document[content].visibility = 'hide';
	   		}
	  	}
	}
	first = name, sec = number;
	clearShut();
}

/* hier ehemals funktion "setshut()" */

function clearShut() {
	if(window.timer)
	clearTimeout(timer);
}

function shut(first,sec) {
	var active = first + sec;
	if(dom)
 		document.getElementById(active).style.visibility = 'hidden';
 	else if(ns4)
 		document[active].visibility = 'hide';
}



/* zeitversetztes einblenden des div-layers */
function showLayer(id) {
	if(dom)
 		document.getElementById(id).style.visibility = 'visible';
 	else if(ns4)
 		document[id].visibility = 'show';
}



/* anzeige des pattern in gross */
function doPattern(strImage) {
	document.getElementById('trends_pic-overview').style.visibility = 'hidden';
	document.getElementById('trends_pic-pattern').style.visibility = 'visible';

	document.getElementById('imgPattern').src = '../pics/creation/trends/'+strImage;
}
function doBigPic(strImage) {
	document.getElementById('imgBigPic').src = '../pics/creation/trends/'+strImage;
}

function doNextPic(strImage) {
	document.getElementById('imgSecondPic').src = '../pics/creation/trends/'+strImage;
}

/* wechsel des bigpics*/
function doSecondPic(strImage) {
	document.getElementById('trends_pic-big').style.visibility = 'hidden';
	document.getElementById('trends_second-pic').style.visibility = 'visible';
	
	document.getElementById('trends_nextroom').style.visibility = 'hidden';
	document.getElementById('trends_lastroom').style.visibility = 'visible';
	
}
function doLastPic() {
	document.getElementById('trends_pic-big').style.visibility = 'visible';
	document.getElementById('trends_second-pic').style.visibility = 'hidden';
	
	document.getElementById('trends_nextroom').style.visibility = 'visible';
	document.getElementById('trends_lastroom').style.visibility = 'hidden';

}


/* diashow funktionalität */
/// array in inhaltseite definiert
var current = 0;

function doNext() {
	if (arrFotos[current+1]) {
		document.images.Slideshow.src = arrFotos[current+1];
		++current;
	} else {
		doFirst();
	}
}
function doPrevious() {
	if (current-1 >= 0) {
		document.images.Slideshow.src = arrFotos[current-1];
		--current;
	} else {
		doLast();
	}
}
function doFirst() {
	current = 0;
	document.images.Slideshow.src = arrFotos[0];
}
function doLast() {
	current = arrFotos.length-1;
	document.images.Slideshow.src = arrFotos[current];
}
//-->