function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		screen_07_leftBut_over = newImage("../screen/leftbut_over.jpg");
		screen_07_leftBut_down = newImage("../screen/leftbut_down.jpg");
		screen_07_rightBut_over = newImage("../screen/rightbut_over.jpg");
		screen_07_rightBut_down = newImage("../screen/rightbut_down.jpg");
		preloadFlag = true;
	}
}
var myPix = new Array(37)     
	 myPix[0] = "../screen/tv2.jpg";
	 myPix[1] = "../screen/tv32.jpg";
	 myPix[2] = "../screen/tv33.jpg";
	 myPix[3] = "../screen/tv1.jpg";
	 myPix[4] = "../screen/tv3.jpg";
	 myPix[5] = "../screen/tv4.jpg";
	 myPix[6] = "../screen/tv5.jpg";
	 myPix[7] = "../screen/tv6.jpg";
	 myPix[8] = "../screen/tv7.jpg";
	 myPix[9] = "../screen/tv8.jpg";
	 myPix[10] = "../screen/tv9.jpg";
	 myPix[11] = "../screen/tv10.jpg";
	 myPix[12] = "../screen/tv11.jpg";
	 myPix[13] = "../screen/tv12.jpg";
	 myPix[14] = "../screen/tv13.jpg";
	 myPix[15] = "../screen/tv14.jpg";
	 myPix[16] = "../screen/tv15.jpg";
	 myPix[17] = "../screen/tv16.jpg";
	 myPix[18] = "../screen/tv17.jpg";
	 myPix[19] = "../screen/tv18.jpg";
	 myPix[20] = "../screen/tv19.jpg";
	 myPix[21] = "../screen/tv20.jpg";
	 myPix[22] = "../screen/tv21.jpg";
	 myPix[23] = "../screen/tv22.jpg";
	 myPix[24] = "../screen/tv23.jpg";
	 myPix[25] = "../screen/tv24.jpg";
	 myPix[26] = "../screen/tv25.jpg";
	 myPix[27] = "../screen/tv26.jpg";
	 myPix[28] = "../screen/tv27.jpg";
	 myPix[29] = "../screen/tv28.jpg";
	 myPix[30] = "../screen/tv29.jpg";
	 myPix[31] = "../screen/tv30.jpg";
	 myPix[32] = "../screen/tv31.jpg";
	 myPix[33] = "../screen/tv34.jpg";
	 myPix[34] = "../screen/tv35.jpg";
	 myPix[35] = "../screen/tv36.jpg";
	 myPix[36] = "../screen/tv37.jpg";

	
var myTx = new Array(37)
	 myTx[0] = "../screen/text1.png";
	 myTx[1] = "../screen/text14.png";
	 myTx[2] = "../screen/text15.png";
	 myTx[3] = "../screen/text1.png";
	 myTx[4] = "../screen/text2.png";
	 myTx[5] = "../screen/text2.png";
	 myTx[6] = "../screen/text3.png";
	 myTx[7] = "../screen/text3.png";
	 myTx[8] = "../screen/text4.png";
	 myTx[9] = "../screen/text4.png";
	 myTx[10] = "../screen/text5.png";
	 myTx[11] = "../screen/text6.png";
	 myTx[12] = "../screen/text6.png";
	 myTx[13] = "../screen/text7.png";
	 myTx[14] = "../screen/text7.png";
	 myTx[15] = "../screen/text8.png";
	 myTx[16] = "../screen/text8.png";
	 myTx[17] = "../screen/text9.png";
	 myTx[18] = "../screen/text9.png";
	 myTx[19] = "../screen/text9.png";
	 myTx[20] = "../screen/text9.png";
	 myTx[21] = "../screen/text9.png";
	 myTx[22] = "../screen/text9.png";
	 myTx[23] = "../screen/text10.png";
	 myTx[24] = "../screen/text10.png";
	 myTx[25] = "../screen/text10.png";
	 myTx[26] = "../screen/text11.png";
	 myTx[27] = "../screen/text12.png";
	 myTx[28] = "../screen/text12.png";
	 myTx[29] = "../screen/text12.png";
	 myTx[30] = "../screen/text13.png";
	 myTx[31] = "../screen/text13.png";
	 myTx[32] = "../screen/text13.png";
	 myTx[33] = "../screen/text34.png";
	 myTx[34] = "../screen/text35.png";
	 myTx[35] = "../screen/text35.png";
	 myTx[36] = "../screen/text13.png";


	thisPic = 0 //Zählervariable
	imgCt = myPix.length - 1 

	function chgSlide(direction) {
		if (document.images) {
			thisPic = thisPic + direction
			if (thisPic > imgCt) {
				thisPic = 0
			}
			if (thisPic < 0) {
				thisPic = imgCt
			}
			document.myPicture.src=myPix[thisPic]
			document.myText.src=myTx[thisPic]
		}
	}