// JavaScript Document

modern = new Image();
modern.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/modern.jpg"; /* Standard-Grafik */
modern_h = new Image();
modern_h.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/modern_selected.jpg"; /* Highlight-Grafik */

klassisch = new Image();
klassisch.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/klassisch.jpg"; /* Standard-Grafik */
klassisch_h = new Image();
klassisch_h.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/klassisch_selected.jpg"; /* Highlight-Grafik */

romantisch = new Image();
romantisch.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/romantisch.jpg"; /* Standard-Grafik */
romantisch_h = new Image();
romantisch_h.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/romantisch_selected.jpg"; /* Highlight-Grafik */

natuerlich = new Image();
natuerlich.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/natuerlich.jpg"; /* Standard-Grafik */
natuerlich_h = new Image();
natuerlich_h.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/natuerlich_selected.jpg"; /* Highlight-Grafik */

specials = new Image();
specials.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/specials.jpg"; /* Standard-Grafik */
specials_h = new Image();
specials_h.src = basisVerzeichnis+"/template/"+stylefolder+"/image/mainnavi/specials_selected.jpg"; /* Highlight-Grafik */



function hiLite(imgID,imgObjName) {

// imgID - Name oder Nummer des auszutauschenden Bildes

// imgObjName - Name des Bildes mit dem ausgetauscht wird

document.images[imgID].src = eval(imgObjName + ".src")

}



var hTimer_01 = hTimer_02 = hTimer_03 = hTimer_04 = hTimer_05 = null;
var sTimer_01 = sTimer_02 = sTimer_03 = sTimer_04 = sTimer_05 = null;



function showSub(objElem){

  var id = objElem.id.split("_")[1];

  var delay = 400;
  switch(id) {

  	case "01":

    window.clearTimeout(hTimer_01);

	hTimer_01 = null;
	sTimer_01 = window.setTimeout(function(){showMe(id);}, delay);

  	break;

  	case "02":

    window.clearTimeout(hTimer_02);

	hTimer_02 = null;
	sTimer_02 = window.setTimeout(function(){showMe(id);}, delay);

  	break;

  	case "03":

    window.clearTimeout(hTimer_03);

	hTimer_03 = null;
	sTimer_03 = window.setTimeout(function(){showMe(id);}, delay);

  	break;

  	case "04":

    window.clearTimeout(hTimer_04);

	hTimer_04 = null;
	sTimer_04 = window.setTimeout(function(){showMe(id);}, delay);

  	break;

  	case "05":

    window.clearTimeout(hTimer_05);

	hTimer_05 = null;
	sTimer_05 = window.setTimeout(function(){showMe(id);}, delay);

  	break;

  }

}

function showSub2(objElem){

  var id = objElem.id.split("_")[1];

  var delay = 0;
  switch(id) {

  	case "01":

    window.clearTimeout(hTimer_01);

	hTimer_01 = null;
	sTimer_01 = window.setTimeout(function(){showMe2(id);}, delay);

  	break;

  	case "02":

    window.clearTimeout(hTimer_02);

	hTimer_02 = null;
	sTimer_02 = window.setTimeout(function(){showMe2(id);}, delay);

  	break;

  	case "03":

    window.clearTimeout(hTimer_03);

	hTimer_03 = null;
	sTimer_03 = window.setTimeout(function(){showMe2(id);}, delay);

  	break;

  	case "04":

    window.clearTimeout(hTimer_04);

	hTimer_04 = null;
	sTimer_04 = window.setTimeout(function(){showMe2(id);}, delay);

  	break;

  	case "05":

    window.clearTimeout(hTimer_05);

	hTimer_05 = null;
	sTimer_05 = window.setTimeout(function(){showMe2(id);}, delay);

  	break;

  }

}

function showMe2(id){
	var subId = "sub_"+id;
	var styleO = document.getElementById(subId).style;
	styleO.display = "block";

}


function showMe(id){
	var subId = "sub_"+id;
	var styleO = document.getElementById(subId).style;
	changeOpac(0,subId);
	styleO.display = "block";
	opacity(subId, 0, 90, 600);

}

function changeOpac(opacity, id) {
	var object = document.getElementById(id).style;
	object.opacity = (opacity / 100);
	object.MozOpacity = (opacity / 100);
	object.KhtmlOpacity = (opacity / 100);
	object.filter = "alpha(opacity=" + opacity + ")";
}


function opacity(id, opacStart, opacEnd, millisec) {
	//speed for each frame
	var speed = Math.round(millisec / 100);
	var timer = 1;

	//determine the direction for the blending, if start and end are the same nothing happens
	if(opacStart > opacEnd) {
		for(i = opacStart; i >= opacEnd; i--) {
			setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
			timer++;
		}
	} else if(opacStart < opacEnd) {
		for(i = opacStart; i <= opacEnd; i++)
			{
			setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
			timer++;
		}
	}
}


function hideSub(objElem){

  var id = objElem.id.split("_")[1];

  delay = 50;

  switch(id) {

  	case "01":
	window.clearTimeout(sTimer_01);
	sTimer_01 = null;
  	hTimer_01 = window.setTimeout(function(){hideMe(id);}, delay);

  	break;

  	case "02":
	window.clearTimeout(sTimer_02);
	sTimer_02 = null;
  	hTimer_02 = window.setTimeout(function(){hideMe(id);}, delay);

  	break;

  	case "03":
	window.clearTimeout(sTimer_03);
	sTimer_03 = null;
  	hTimer_03 = window.setTimeout(function(){hideMe(id);}, delay);

  	break;

  	case "04":
	window.clearTimeout(sTimer_04);
	sTimer_04 = null;
  	hTimer_04 = window.setTimeout(function(){hideMe(id);}, delay);

  	break;

  	case "05":
	window.clearTimeout(sTimer_05);
	sTimer_05 = null;

  	hTimer_05 = window.setTimeout(function(){hideMe(id);}, delay);

  	break;

  }

}

function hideMe(id){

  document.getElementById("sub_"+id).style.display = "none";

}

function pop(file, hoehe, title) {

	helpwindow = window.open(file,title,"toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=yes, resizable=no, width=626, height="+hoehe+", top=80, left=200");

	helpwindow.focus();

	return false;

}

function pop_startseite(file, hoehe, breite, title) {

	helpwindow = window.open(file,title,"toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, width="+breite+", height="+hoehe+", top=80, left=200");

	helpwindow.focus();

	return false;

}