function EnCrypt_mailaddress(s) {
       var n=0;
       var r="";
       for(var i=0;i<s.length;i++) {
               n=s.charCodeAt(i);
               if (n>=8364) {n = 128;}
               r += String.fromCharCode(n+(3));
       }
       return r;
}

function UnCrypt_mailaddress(s) {
       var n=0;
       var r="";
       for(var i=0;i<s.length;i++) {
               n=s.charCodeAt(i);
               if (n>=8364) {n = 128;}
               r += String.fromCharCode(n-(3));
       }
       return r;
}

function open_mailaddress(s)        {
       location.href=UnCrypt_mailaddress(s);
}

function test_encryption(s, enc_s) {
	alert('input: '+s);
	alert('encrypted: '+enc_s);
	var dec_s = UnCrypt_mailaddress(enc_s);
	alert('decrypted: '+dec_s);
}

function show_code(s) {

       for(var i=0;i<s.length;i++) {
               alert(s.charCodeAt(i));
       }
 

}

//test_encryption('henke@webstage.de');

function bookmarksite(url, title) {
	if (window.sidebar) // firefox
		window.sidebar.addPanel(title, url, "");
	else if (window.opera && window.print) { // opera
		var elem = document.createElement('a');
		elem.setAttribute('href',url);
		elem.setAttribute('title',title);
		elem.setAttribute('rel','sidebar');
		elem.click();
	} else if (document.all)// ie
		window.external.AddFavorite(url, title);
	return false;
}

function sendpage(subject, body) {
  mail_str = "mailto:?subject= " + subject + document.title + "&body=" + body + document.location.href; 
  location.href = mail_str;
}