function popUp(url, w, h){

	fenster = window.open("pop.htm?"+url, "Laurus","height =" + h + ",width=" + w + "");

	//fenster.close();
	//fenster = window.open("pop.htm?"+url, "Laurus","height =" + h + ",width=" + w + "");
	fenster.resizeTo(w,h);


	fenster.focus();

}




//function displayPic(pic, pic_id){
//	div = document.getElementById(pic_id);

//	//y = window.pageYOffset;
////	//alert(y);
////	div.style.top = y;

//	div.innerHTML = "<div><a href=\"javascript:closePic();\">schließen X</a> <br><img src=\"" + pic + "\"><br><span>Zum verschieben linke Maustaste gedrückt halten</span></div>";

//}

function displayPic(filename ,pic){
	div = document.getElementById("bigPic");

	div.innerHTML = "<table>" +
						"<tr>" +
							"<td style=\"vertical-align:middle; text-align:center;\">" +
								"<img src=\"bilder/" + filename + "/" + pic + "\"/>" +
							"</td>" +
						"</tr>" +
					"</table>";

}





function closePic(){
	div = document.getElementById("bigPic");
	div.innerHTML = "";
}


function setVisible(id){

	var onOff = document.forms["news"].optional.checked;
	var flag = "hidden";

	if(!onOff){
		flag = "visible";
	}

	document.getElementById(id).style.visibility = flag;

}



function setElemsVisibility(id, flag){

	document.getElementById(id).style.visibility = flag;
}






function writeMenueForm(id){

	var number = document.forms["menue"].gaenge_anzahl.value;

	var elem = document.getElementById(id);


	var BrowserName = navigator.appName;


	if(BrowserName == "Microsoft Internet Explorer"){
		var rows = 2;
	} else {
		rows = 1;
	}

	var strArr = new Array();
			strArr[0] = "<p>1. Gang<br><textarea name='gang1' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[1] = "<p>2. Gang<br><textarea name='gang2' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[2] = "<p>3. Gang<br><textarea name='gang3' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[3] = "<p>4. Gang<br><textarea name='gang4' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[4] = "<p>5. Gang<br><textarea name='gang5' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[5] = "<p>6. Gang<br><textarea name='gang6' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[6] = "<p>7. Gang<br><textarea name='gang7' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[7] = "<p>8. Gang<br><textarea name='gang8' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[8] = "<p>9. Gang<br><textarea name='gang9' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";
			strArr[9] ="<p>10. Gang<br><textarea name='gang10' rows='" + rows + "' cols='52'  maxlength='50' ></textarea></p>";

	var str = "";
	var submit = "<input name=\"senden\" type=\"submit\" value=\"Menü anlegen\" class=\"btn\" />";
		if(number == 1){
			str = strArr[0] + submit;
		} else if(number == 2){
			str = strArr[0] + strArr[1] + submit;
		} else if(number == 3){
			str = strArr[0] + strArr[1] + strArr[2] + submit;
		} else if(number == 4){
			str = strArr[0] + strArr[1] + strArr[2] + strArr[3] + submit;
		} else if(number == 5){
			str = strArr[0] + strArr[1] + strArr[2] + strArr[3] + strArr[4] + submit;
		} else if(number == 6){
			str = strArr[0] + strArr[1] + strArr[2] + strArr[3]+ strArr[4] + strArr[5] + submit;
		} else if(number == 7){
			str = strArr[0] + strArr[1] + strArr[2] + strArr[3]+ strArr[4] + strArr[5] + strArr[6] + submit;
		} else if(number == 8){
			str = strArr[0] + strArr[1] + strArr[2] + strArr[3]+ strArr[4] + strArr[5] + strArr[6] + strArr[7] + submit;
		} else if(number == 9){
			str = strArr[0] + strArr[1] + strArr[2] + strArr[3]+ strArr[4] + strArr[5] + strArr[6] + strArr[7] + strArr[8] + submit;
		} else if(number == 10){
			str = strArr[0] + strArr[1] + strArr[2] + strArr[3]+ strArr[4] + strArr[5] + strArr[6] + strArr[7] + strArr[8] + strArr[9] + submit;
		}


		elem.innerHTML = str;
}