// Script zum Bannerwechseln
var bannerImages_unternehmen =  Array("unternehmen_03.jpg","unternehmen_04.jpg","unternehmen_05.jpg","unternehmen_06.jpg");	// "unternehmen_01.jpg","unternehmen_02.jpg",
/*var bannerImages_regale =       Array("regale_01.jpg","regale_02.jpg","regale_03.jpg","regale_04.jpg");
var bannerImages_automotive =   Array("automotive_01.jpg","automotive_02.jpg","automotive_03.jpg","automotive_04.jpg");
var bannerImages_referenzen =   Array("referenzen_01.jpg","referenzen_02.jpg","referenzen_03.jpg","referenzen_04.jpg");*/

var currentImagePos = 0; var imagesLoaded = Array(false,false,false,false,false,false);
var fadin_number = 0;

function imageReady_unternehmen(){
	if( imagesLoaded[currentImagePos] ) return;
	imagesLoaded[currentImagePos] = true;
	document.getElementById("u_"+currentImagePos).style.opacity = 0;
	document.getElementById("u_"+currentImagePos).style.filter = "alpha(opacity=0)";
	fadin_number = 0;
	window.setTimeout("imageReady_unternehmen_fadin()",60);	
}
function imageReady_unternehmen_fadin(){
	fadin_number += 5;
	document.getElementById("u_"+currentImagePos).style.opacity = fadin_number/100;
	document.getElementById("u_"+currentImagePos).style.filter = "alpha(opacity="+fadin_number+")";
	if( fadin_number >= 100 ){
		window.setTimeout("setNextBannerImage_unternehmen()",4000);
	}else{
		window.setTimeout("imageReady_unternehmen_fadin()",60);	
	}
}
function imageReady_unternehmen_fadout(){
	fadin_number -= 5;
	document.getElementById("u_"+(bannerImages_unternehmen.length-1)).style.opacity = fadin_number/100;
	document.getElementById("u_"+(bannerImages_unternehmen.length-1)).style.filter = "alpha(opacity="+fadin_number+")";
	if( fadin_number <= 0 ){
		window.setTimeout("setNextBannerImage_unternehmen()",4000);
	}else{
		window.setTimeout("imageReady_unternehmen_fadout()",60);	
	}
}
function setNextBannerImage_unternehmen(){
    var banner_div = document.getElementById("banner");
    currentImagePos++;
    if( currentImagePos >= bannerImages_unternehmen.length ) currentImagePos = 0;
	
	if( currentImagePos == 0 ){
		for(i=1;i<bannerImages_unternehmen.length;i++){ if( document.getElementById("u_"+i) != undefined ) { document.getElementById("u_"+i).style.opacity = "0"; document.getElementById("u_"+i).style.filter = "alpha(opacity=0)"; } }
		document.getElementById("u_"+(bannerImages_unternehmen.length-1)).style.opacity = "1";
		document.getElementById("u_"+(bannerImages_unternehmen.length-1)).style.filter = "alpha(opacity=100)";
		fadin_number = 100;
		window.setTimeout("imageReady_unternehmen_fadout()",60);	
	}else{
		if( document.getElementById("u_"+currentImagePos) != undefined ){
			document.getElementById("u_"+currentImagePos).style.opacity = 0;
			document.getElementById("u_"+currentImagePos).style.filter = "alpha(opacity=0)";
			fadin_number = 0;
			window.setTimeout("imageReady_unternehmen_fadin()",60);	
		}else{
			banner_div.innerHTML += "<div class='innerbanner' style='opacity:0;filter:alpha(opacity=0);' id='u_"+currentImagePos+"'><img onload='imageReady_unternehmen();' src='public/gfx/banner/"+bannerImages_unternehmen[currentImagePos]+"' height='338' width='934' border='0' /></div>";
		}
	}
}

function setNextBannerImage_regale(){
	bannerImages_unternehmen = Array("regale_01.jpg","regale_02.jpg","regale_03.jpg","regale_04.jpg");
	setNextBannerImage_unternehmen();
}

function setNextBannerImage_automotive(){
	bannerImages_unternehmen = Array("automotive_01.jpg","automotive_02.jpg","automotive_03.jpg","automotive_04.jpg");
	setNextBannerImage_unternehmen();
}

function setNextBannerImage_referenzen(){
	bannerImages_unternehmen = Array("referenzen_01.jpg","referenzen_02.jpg","referenzen_03.jpg","referenzen_04.jpg");
	setNextBannerImage_unternehmen();
}

var introPerc = 0;

function startIntro(){
	introPerc += 4;
	
	// 220, 110 => 542
	
	if( introPerc >= 100 ) introPerc = 100;
	
	document.getElementById("slogan").style.left = String( 110 + 542 * (introPerc / 100) ) + "px";
	document.getElementById("slogan").style.top = String( 220 - 188 * (introPerc / 100) ) + "px";
	document.getElementById("slogan_img").width = 710 - 452 * (introPerc / 100);
	
	if( introPerc > 60 ){
		var perc2 = (introPerc-60) * 2.5;
		document.getElementById("intro_back").style.opacity = (100 - perc2)/100;
		document.getElementById("intro_back").style.filter = "alpha(opacity="+(100 - perc2)+")";
	}
	
	if( introPerc >= 100 ){
		document.getElementById("intro_back").style.display = "none";
		document.getElementById("slogan").style.display = "none";
		document.getElementById("mainheader").style.backgroundImage = "url(public/gfx/mainheader.png)";
		window.setTimeout("setNextBannerImage_unternehmen()",2500);
	}else
	window.setTimeout("startIntro()",60);
}


//Jobs seite script zum zeigen des Formulars
function showBFormular(){
    var bf_div = document.getElementById("bformular");
    bf_div.style.display = "block";
}

function hideBFormular(){
    var bf_div = document.getElementById("bformular");
    bf_div.style.display = "none";
}