/*************** Bilder laden ***************/

// Navigation

ueber_off = new Image(); 
ueber_off.src = "../gfx/de/nav_ueber.gif";
ueber_over = new Image(); 
ueber_over.src = "../gfx/de/nav_ueber_o.gif";

planung_off = new Image(); 
planung_off.src = "../gfx/de/nav_planung.gif";
planung_over = new Image(); 
planung_over.src = "../gfx/de/nav_planung_o.gif";

produkte_off = new Image(); 
produkte_off.src = "../gfx/de/nav_produkte.gif";
produkte_over = new Image(); 
produkte_over.src = "../gfx/de/nav_produkte_o.gif";

referenzen_off = new Image(); 
referenzen_off.src = "../gfx/de/nav_referenzen.gif";
referenzen_over = new Image(); 
referenzen_over.src = "../gfx/de/nav_referenzen_o.gif";

downloads_off = new Image(); 
downloads_off.src = "../gfx/de/nav_downloads.gif";
downloads_over = new Image(); 
downloads_over.src = "../gfx/de/nav_downloads_o.gif";

links_off = new Image(); 
links_off.src = "../gfx/de/nav_links.gif";
links_over = new Image(); 
links_over.src = "../gfx/de/nav_links_o.gif";

kontakt_off = new Image(); 
kontakt_off.src = "../gfx/de/nav_kontakt.gif";
kontakt_over = new Image(); 
kontakt_over.src = "../gfx/de/nav_kontakt_o.gif";


/*************** Funktionen ***************/

var sIDX="";
var isDOM = (document.getElementById)?true:false;
var isIE = (document.all)?true:false;


/************* ieBlur() **************/

function ieBlur() {

	if (document.images && navigator.userAgent.indexOf("MSIE")!=-1){
		
		for(i=0;i<document.links.length;i++){
			
			target=eval("document.links[i]")
			target.onfocus=keinRahmen
			
		} // for
			
	} // if
	
	window.defaultStatus="Ingenieurbüro Mencke und Tegtmeyer";

} // ieBlur

function keinRahmen(){

	obj=window.event.srcElement
	if (obj.tagName=="A" || obj.tagName=="AREA") obj.blur()

} // keinRahmen


/************* flip() **************/

function flip(ziel,bild,text) {

	document.images[ziel].src = eval(bild +".src")
	window.status = text;
	return true;

} // flip


/************* fliptext() **************/

function fliptext(text) {

	window.status = text;
	return true;

} // fliptext


/************* getURL() **************/

function getURL(feld) {
	
	if (feld!="" && feld!="undefined") {
		
		url=document.formular[feld].options[document.formular[feld].options.selectedIndex].value;
		
		if (url!="" && url!="undefined") document.location.href=url;
		else if (sIDX!="" && sIDX!="undefined") document.formular[feld].options.selectedIndex=sIDX;
		else if (sIDX==0) document.formular[feld].options.selectedIndex=sIDX;
		
	} // if

} // getURL



/************* pagetop() **************/

function pagetop() {

	window.scrollTo(0,0);

} // function


/************* rowcolor() **************/

function rowcolor(x) {
        
	if (document.getElementById) {
	
		if (document.chk["id"+x].checked) document.getElementById("tr"+x).style.backgroundColor="#efefef";
		else document.getElementById("tr"+x).style.backgroundColor="#ffffff";
	
	} // if

} // function


/************* switchColor() **************/
		
function switchColor(x) {

	if (document.getElementById) {
	
		oldClass=document.getElementById(x).className;
		document.getElementById(x).className="verwaltung_over";
		
	} // if

} // function

function resetColor(x) {

	if (document.getElementById) document.getElementById(x).className=oldClass;

} // function


/********** antidrecksmail **********/

arrEmails=new Array();
arrEmails["maris"]="101/100/46/116/117/109/45/98/105/64/115/105/114/97/109/58/111/116/108/105/97/109";
arrEmails["mencke"]="101/100/46/116/117/109/45/98/105/64/101/107/99/110/101/109/58/111/116/108/105/97/109";
arrEmails["tegtmeyer"]="101/100/46/116/117/109/45/98/105/64/114/101/121/101/109/116/103/101/116/58/111/116/108/105/97/109";
arrEmails["info"]="101/100/46/116/117/109/45/98/105/64/111/102/110/105/58/111/116/108/105/97/109";
arrEmails["mueller"]="101/100/46/116/117/109/45/98/105/64/114/101/108/108/101/117/109/58/111/116/108/105/97/109";
arrEmails["dettmer"]="109/111/99/46/114/97/108/111/115/116/109/105/64/114/101/109/116/116/101/100/109/58/111/116/108/105/97/109";


function revString(text) {

	if (text!="") {
		
		wert="";
		
		arrWert=text.split("/");
			
		for (i=arrWert.length-1;i>=0;i--) wert+=String.fromCharCode(eval(arrWert[i]));
		
		return wert;
		
	} // if

} // revString


function eMail(linkID){

	if (linkID && arrEmails[linkID]!="") document.getElementById(linkID).href=revString(arrEmails[linkID]);

} // eMail


/************* switchColor() **************/

var oldClass="";
		
function switchColor(x) {
	
	if (document.getElementById) {

		oldClass=document.getElementById(x).className;
		document.getElementById(x).className="td_light_over";
		
	} // if

} // function

function resetColor(x) {

	if (document.getElementById) document.getElementById(x).className=oldClass;

}

/************* showPicture() **************/

function showPicture(id,b,h) {
	
	bildansicht=window.open("bildanzeige.php?id="+id,"Galerie","width="+(b-2)+",height="+(h-2)+",scrollbars=no,toolbar=no,dependent=yes,resizable=no,top=50,left=300");
	bildansicht.resizeTo(b,h);
	bildansicht.focus();

} // showPicture

// eof <-------------