$(document).ready(function(){

	$.fn.emailHide = function() {
    return this.each(function(){   
      var text = $(this).text().replace(/ 'at' /, "@").replace(/ 'punkt' /, ".");
      $(this).wrap("<a href='mailto:"+text+"'></a>").text(text);
		});
		}

$('span.rewrite').emailHide();


}); //document.ready Ende