[suche] online email checker

<script>
 //methode 1: via javascript/php parsen
 var string = '&_#109;&_#97;i&_#108;&_#116;&_#111;&_#58;name&_#64;domain&_#46;&_#100;&_#101;';
 var chars = string.match(/&#(\d+);/g);
 var build = string; //ne kopie machen
 for(var i = 0, to = chars.length; i < to; i++) {
 var chr = String.fromCharCode(parseInt(chars[i].replace(/[^\d]+/, '')));
 build = build.replace(chars[i], chr); 
 }
 
 alert(build);
 
 //methode 2: via browser parsen
 var e = document.createElement('span');
 e.innerHTML = string;
 alert(e.innerHTML);
</script>