// JavaScript Document
<!--
	// :::::::::::::::::::::::::::: ©2003 visuelle kommunikation udo hudelmaier :::::::::::::::::::::::::::::::::::::
	var dim = new Array(4);	// Anzahl der Untermenus
	dim[1] = new Array(4);
	dim[1][1] = new Array(0);
	dim[1][2] = new Array(0);
	dim[1][3] = new Array(0);
	dim[1][4] = new Array(3);
	dim[2] = new Array(0);
	dim[3] = new Array(0);
	dim[4] = new Array(0);
  	var posiclicked2=0;
	var posiclicked3=0;
	var posiclicked4=0;
	
	var base = 6000;
	var count;
	
	// preload der benoetigten Navigationselemente
	// ----------------------------------------------------------------------------------------		
	
	var submenu_n = new Array();
	var submenu_r = new Array();
	var submenu_k = new Array();

		
	for (i=1; i <= dim.length-1; i++)			
	{
		count = base + (i * 100);	
		submenu_n[count] = new Image();
		submenu_n[count].src = "images/nav/nav_"+ count +"_n.gif";
		submenu_r[count] = new Image();
		submenu_r[count].src = "images/nav/nav_"+ count +"_r.gif";
		submenu_k[count] = new Image();
		submenu_k[count].src = "images/nav/nav_"+ count +"_k.gif";
		if(dim[i].length > 0)
		{
			for (j=1; j <= dim[i].length-1; j++)
			{
				count = base + (i * 100) + (j * 10);
				submenu_n[count] = new Image();
				submenu_n[count].src = "images/nav/nav_"+ count +"_n.gif";
				submenu_r[count] = new Image();
				submenu_r[count].src = "images/nav/nav_"+ count +"_r.gif";
				submenu_k[count] = new Image();
				submenu_k[count].src = "images/nav/nav_"+ count +"_k.gif";
				if(dim[i][j].length > 0)
				{
					for (k=1; k <= dim[i][j].length; k++)
					{
						count = base + (i * 100) + (j * 10) + k;
						submenu_n[count] = new Image();
						submenu_n[count].src = "images/nav/nav_"+ count +"_n.gif";
						submenu_r[count] = new Image();
						submenu_r[count].src = "images/nav/nav_"+ count +"_r.gif";
						submenu_k[count] = new Image();
						submenu_k[count].src = "images/nav/nav_"+ count +"_k.gif";			
					}
				}
			}
		}
	}

	
	// Austauschfunktionen fuer Menu
	// ----------------------------------------------------------------------------------------


	function imgon2(posi2)
	{
       	if (document.images)
       	{
       		if ( posi2 != posiclicked2) eval( "document.submenu"+ posi2 +".src = submenu_r["+ posi2 +"].src");
		}
   	}	
   	function imgoff2(posi2)
   	{
		if(document.images)
		{
       		if ( posi2 != posiclicked2) eval( "document.submenu"+ posi2 +".src = submenu_n["+ posi2 +"].src");
       	}
   	}
   	function imgclick2(posi2)
   	{
		if(posi2!=0) eval( "document.submenu"+ posi2 +".src = submenu_k["+ posi2 +"].src" );
		posiclicked2=posi2;
   	}	
	
	// ---
	function imgon3(posi3)
	{
       	if (document.images)
       	{
       		if ( posi3 != posiclicked3) eval( "document.submenu"+ posi3 +".src = submenu_r["+ posi3 +"].src");
		}
   	}	
   	function imgoff3(posi3)
   	{
		if(document.images)
		{
       		if ( posi3 != posiclicked3) eval( "document.submenu"+ posi3 +".src = submenu_n["+ posi3 +"].src");
       	}
   	}
	function imgclick3(posi3)
   	{
		if(posi3!=0) eval( "document.submenu"+ posi3 +".src = submenu_k["+ posi3 +"].src" );
		posiclicked3=posi3;
   	}
	
	//---
	function imgon4(posi4)
	{
       	if (document.images)
       	{
       		if ( posi4 != posiclicked4) eval( "document.submenu"+ posi4 +".src = submenu_r["+ posi4 +"].src");
		}
   	}	
   	function imgoff4(posi4)
   	{
		if(document.images)
		{
       		if ( posi4 != posiclicked4) eval( "document.submenu"+ posi4 +".src = submenu_n["+ posi4 +"].src");
       	}
   	}
	function imgclick4(posi4)
   	{
		if(posi4!=0) eval( "document.submenu"+ posi4 +".src = submenu_k["+ posi4 +"].src" );
		posiclicked4=posi4;
   	}

	// ----
// -->