function getElementsByClass(searchClass,node,tag) {
  	var classElements = new Array();
  	if ( node == null )
  		node = document;
  	if ( tag == null )
  		tag = '*';
  	var els = node.getElementsByTagName(tag);
  	var elsLen = els.length;
  	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
  	for (i = 0, j = 0; i < elsLen; i++) {
  		if ( pattern.test(els[i].className) ) {
  			classElements[j] = els[i];
  			j++;
  		}
  	}
  	return classElements;
  }
	var emails = getElementsByClass("emailHref");

	for (var i = 0; i < emails.length; i++) {
		emails[i].innerHTML = emails[i].rel + "@sitemakers.hu";
		emails[i].onclick = function() {document.location.href = "mailto:" + this.rel + "@sitemakers.hu";}
	}