function setBar (firstTime)
{
	var outers = $('#roll_bar');
	var inners = $('#inner_roll_bar');
	var texts = $('#roll_text');
	var text_width, steps;
	
	if (!$('#inner_roll_bar').css('margin-left')) {
		$('#inner_roll_bar').css('margin-left','0px');
	}
	
	if (outers) {
		
		text_width = texts.width();
		
		if (firstTime) {
			steps = (text_width / 2) + 24;
		}
		else {
			steps = (text_width / 2) + 24 + 330;
		}
		
		var teller = 60;
		
		for (i = 0; i <= steps; i++)
		{
			setTimeout("marginleft()",teller);
			teller += 60;
		}
		
			setTimeout("marginleftis(660)",teller);
			
			setTimeout("setBar(false)",teller+60);
		
	}
}

function marginleftis (margin) {
	
	$('#inner_roll_bar').css('margin-left', margin+'px');
	
}


function marginleft () {
	
	var marLeft = $('#inner_roll_bar').css('margin-left');
	$('#inner_roll_bar').css('margin-left', (marLeft.substr(0,marLeft.length - 2) - 2)+'px');
	
}













$(document).ready(function() {
	
	//menu laden
	$('#ulmenu').superfish(); 
	
	
	setBar(true);
	
  $('#gallery a').lightBox();
	
});