var obj = null;
function checkHover(){if(obj){obj.removeClass('over');}}
window.addEvent('domready',function(){
	$$('ul#nav li').addEvent('mouseenter',function(){if(obj){obj.removeClass('over');obj = null;};this.addClass('over-look over');}).addEvent('mouseleave',function(){this.removeClass('over-look');obj=this;setTimeout("checkHover()",500);});	
	function einblenden(a,b,c,d){$$(a).setOpacity(c).removeClass('trans').addEvent('mouseenter',function(){(new Fx.Style(this,'opacity',{duration:b})).start(d);}).addEvent('mouseleave',function(){(new Fx.Style(this, 'opacity', {duration:b})).start(c);});}
	function gibFokus(a){$$(a).addEvent('focus',function(){this.addClass('fokus');}).addEvent('blur',function(){this.removeClass('fokus');})}
	function suchfeld(a){$$(a).removeClass('fokus').setProperty('value',suchwort).addEvent('focus',function(){if(this.value == suchwort){this.removeProperty('value');};}).addEvent('blur',function(){if(this.value == ''){this.setProperty('value',suchwort);};})}
	einblenden('#reiternav li.trans',500,0.6,0.99);
	gibFokus('input');
	gibFokus('textarea');
	gibFokus('select');	
	suchfeld('input#suchbox');
});