如何解析包含javascript代码的html [重复]

Question

Possible Duplicate:
Server side browser that can execute JavaScript
Execute javascript in PHP

How can I parse HTML that includes JavaScript code, preferably with PHP script if possible.

As an example:

<a href="javascript:link(10, true);">link</a>

should be replaced by the appropriate value the JavaScript function returns, e.g.

<a href="http://www.example.com">link</a>

A more complex example would be a saved facebook html page which is littered with loads of javascript code.

Summarized: Return a DOM for a page with html+javascript

Answer 1

You can't. When clicked, javascript: URIs just call the function and let it do whatever it wants (which MIGHT include navigating somewhere); they don't expect or use a return value. In many use cases, the function may not cause any navigation at all.