// Buttonscript by Webdesign Giese 2003
// www.webdesign-giese.de

var imp		= "img/";
var bn		= new Array ("_home","_projektmanagement","_concol","_kontakt","_german","_french","_english");
var ba		= new Array (bn.length);
var bb		= new Array (bn.length);
var _l		= false;

function initbuttons() {
	for (var i=0;i<bn.length;i++){
		ba[i] = new Image();ba[i].src = imp + bn[i] + "1.gif";
		bb[i] = new Image();bb[i].src = imp + bn[i] + "2.gif";
	} _l=true;
}

function sb(_num,_onoff) {
	if (bb[_num] && ba[_num]) {
		var _ti=(_onoff)?bb[_num].src:ba[_num].src;
		if (_l) with(document) switch(_num) {
			case 0:	home.src 	= _ti;break;
			case 1:	projekt.src 	= _ti;break;
			case 2:	consulting.src 	= _ti;break;
			case 3:	kontakt.src 	= _ti;break;
			case 4: german.src	= _ti;break;
			case 5: french.src	= _ti;break;
			case 6: english.src	= _ti;break;
		}
	}
}