$(document).ready(
    function(){
        $('#btnTestaccount').mouseover(function(){this.src='/images/teste-button-g-mo.png'}).mouseout(function(){this.src='/images/teste-button-g.png'});
        $('#btnRR').mouseover(function(){this.src='/images/termin-button-mo.png'}).mouseout(function(){this.src='/images/termin-button.png'});
        $('#btnTestzugang').mouseover(function(){this.src='/images/testzugang-button-mo.png'}).mouseout(function(){this.src='/images/testzugang-button.png'});
        $('#btnReferences').mouseover(function(){this.src='/images/referenzen-button-mo.png'}).mouseout(function(){this.src='/images/referenzen-button.png'});
        $('#btnTest').mouseover(function(){this.src='/images/teste-button-mo.png'}).mouseout(function(){this.src='/images/teste-button.png'});
        $('#btnTestG').mouseover(function(){this.src='/images/teste-button-g-mo.png'}).mouseout(function(){this.src='/images/teste-button-g.png'});
        $('#btnNewsletter').mouseover(function(){this.src='/images/newsletter-button-mo.png'}).mouseout(function(){this.src='/images/newsletter-button.png'});
        $('#btnContact').mouseover(function(){this.src='/images/kontakt-button-mo.png'}).mouseout(function(){this.src='/images/kontakt-button.png'});
        $('#btnDownload1').mouseover(function(){this.src='/images/download-button-mo.png'}).mouseout(function(){this.src='/images/download-button.png'});
        $('#btnDownload2').mouseover(function(){this.src='/images/download-button-mo.png'}).mouseout(function(){this.src='/images/download-button.png'});
        $('#btnDownload3').mouseover(function(){this.src='/images/download-button-mo.png'}).mouseout(function(){this.src='/images/download-button.png'});
        $('#btnDownload4').mouseover(function(){this.src='/images/download-button-mo.png'}).mouseout(function(){this.src='/images/download-button.png'});
        $('#btnBeraten').mouseover(function(){this.src='/images/beraten-button-mo.png'}).mouseout(function(){this.src='/images/beraten-button.png'});
        $('.customerlogo')
        .mouseover(function(){
            var d = this.src.lastIndexOf('.');
            var o = this.src.substring(this.src.lastIndexOf('/') + 1, d < 0 ? this.src.length : d);
            this.src = '/images/customers/'+o+'_mo.png';
            })
        .mouseout(function(){
            var d = this.src.lastIndexOf('_');
            var o = this.src.substring(this.src.lastIndexOf('/') + 1, d < 0 ? this.src.length : d);
            this.src='/images/customers/'+o+'.png';
            });
        $('a.lightbox').lightBox();
    }


);

var checkMail = function(address){
    var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
    return address.match(re);
}