Java Forums - Convert hex unicode to String

var tmpstr = "";
var symbs = "0123456789ABCDEF";
var hexdig = "";
for (i = 0; i < document.form1.mess.value.length; i++)
{
hexdig = hexdig + symbs.charAt((document.form1.mess.value.charCodeAt(i) >>> 12) & 0x0f) + symbs.charAt((document.form1.mess.value.charCodeAt(i) >>> 8) & 0x0f) + symbs.charAt((document.form1.mess.value.charCodeAt(i) >>> 4) & 0x0f) + symbs.charAt((document.form1.mess.value.charCodeAt(i)) & 0x0f);
}
document.form1.hexval.value = hexdig;