XML Extra content at the end of the document

Question

I\'m getting this error:

error on line 4 at column 1: Extra content at the end of the document

with this code:

    $this-&g         


        

Answer 1

Without seeing the text output itself, it would be impossible to know for sure, but there are a couple of things I noticed immediately:

1. To debug this, send the header header("Content-type: text");.
2. parseToXML is an attempt to re-invent the wheel, use htmlentities.
3. (This and the following should be irrelevant, you should be using htmlentities) You are replacing & after replacing everything else with an entity. This means you're getting, < instead of <.
4. str_replace takes arrays as parameters, you would be best using them.