create XML with MySQL and PHP

[isabelcruces]

I have a website done in XML and I'm making a PHP content management system that stores everything in a MySQL database, but I get errors that do not solucionar. URGENT, I need a web link that can guide, or some file , manual ... HELP PLEASE
Isa Greetings

[traq]

but I get errors that do not solucionar...

what?

give us a link to your site and examples of the actual problems you're experiencing, then maybe we can offer some help. But for now, I have *no clue* what might be wrong.