I’m using JavaScript to pull a value out from a hidden field and display it in a textbox. The value in the hidden field is encoded.
For example,
<input id='hiddenId' type='hidden' value='chalk & cheese' />
gets pulled into
<input type='text' value='chalk & cheese' />
via some jQuery to get the value from the hidden field (it’s at this point that I lose the encoding):
$('#hiddenId').attr('value')
The problem is that when I read chalk & cheese from the hidden field, JavaScript seems to lose the encoding. I do not want the value to be chalk & cheese. I want the literal amp; to be retained.
Is there a JavaScript library or a jQuery method that will HTML-encode a string?