Dquote bug example

This is an example of a bug in firefox's double quote handling: an input text field with a value attribute string that contains escaped quotes:

Text field:

The actual code for that line is: 

Text field: <input name=stuff type=text size=50 value="This is some \"pre-filled\", quoted data">

But if you do a "view source", it will show: 

Text field: <input name=stuff type=text size=50 value="This is some \"pre-filled\, quoted data>