<select data-old='#1'>
<option value='#2' title='#3'>#4</option>
</select>
hash("sha256","test"); --> 9f86d081884c7d659a2feaa0c55ad015a3bf4f1b2b0b822cd15d6c15b0f00a08
[miahi@ol-access ~]$ echo -n test | sha256sum
9f86d081884c7d659a2feaa0c55ad015a3bf4f1b2b0b822cd15d6c15b0f00a08 -