show_video = false;
var output = '<div id="INTRO_LEFT"></div>'
			+'	<div id="INTRO_RIGHT">'
			+'		<div id="intro_border"></div>'
			+'		<div id="intro_lang_navi">'
			+'			<a href="front_content.php?idart=1&amp;changelang=1&amp;intro_open=true"><img src="upload/website/intro/a_de.gif" alt="deutsch" width="44" height="29" border="0" /></a>'
			+'			<a href="front_content.php?idart=1&amp;changelang=2&amp;intro_open=true"><img src="upload/website/intro/a_en.gif" alt="english" width="44" height="26" border="0" /></a>'
			+'			<a href="front_content.php?idart=1&amp;changelang=3&amp;intro_open=true"><img src="upload/website/intro/a_hr.gif" alt="hrvatski" width="44" height="26" border="0" /></a>'
			+'			<a href="front_content.php?idart=1&amp;changelang=4&amp;intro_open=true"><img src="upload/website/intro/a_pl.gif" alt="polski" width="44" height="26" border="0" /></a>'
			+'			<a href="http://shop.woehlk.com/Page_Login.aspx?language=de&menuEntryConnection=Login" target="_blank"><img src="upload/website/intro/a_shop.gif" alt="zum Shop" width="62" height="68" border="0" id="a_shop" /></a>'
			+'		</div>'
			+'		<img src="upload/website/intro/intro_bild.jpg" alt="Pefekt sehen: W&ouml;hlk" id="intro_img" width="679" height="549" />'
			+'	</div>';
document.write(output);
var door_right = document.getElementById("INTRO_RIGHT");
var door_left = document.getElementById("INTRO_LEFT");

positionIntro();
window.onresize = positionIntro;

function positionIntro () {
	var right_width = door_right.clientWidth;
	var img_width = document.getElementById("intro_img").width;
	var img_pos = right_width - img_width-80;
	document.getElementById("intro_img").style.right = '' + img_pos + 'px';  

	var height = screen.height + 200;
	document.getElementById("INTRO_LEFT").style.height = '' + height + 'px';
	document.getElementById("INTRO_RIGHT").style.height = '' + height + 'px';
}
//nach 10 Sekunden automatisch oeffnen
var wait = window.setInterval("openDoors()", 10000);


var interval;
if (openSite) {
	interval = window.setInterval("moveDoors()", 10);
}

function openDoors() {
	clearInterval(wait);
	document.location.href="front_content.php?intro_open=true"; 
}


function moveDoors() {
	clearInterval(wait);
	var right_width = door_right.clientWidth;
	if (right_width <= 0) {
		clearInterval(interval);
		document.getElementById("video_start").style.display = "block";
	}
	else {
		var new_right_width = right_width - 10;
		if (new_right_width < 0) {
			new_right_width = 0;
		}
		door_right.style.width = '' + new_right_width + 'px';
		document.getElementById("refresh_intro").innerHTML = '';
	}
	
	var left_width = door_left.clientWidth;
	//alert(left_width)		
	var new_left_width = left_width - 10;
	if (new_left_width <= 0) {
		new_left_width = 0;
	}
	door_left.style.width = '' + new_left_width + 'px';
}