hicham wrote:
Hello
I'm a newbie in php world , and I'm trying to get a php 4 script work
on an php5 version
how do i debug php ? I get a blank page and nothing tells me what 's wrong ?
the hard way:
install and use Xdebug.
easy way 1:
buy a copy of Zend Studio, again install on the server part on your
server (which is automated if your development machine is your local machine)
- much simpler to setup than Xdebug and very easy to use.
easy way 2:
use lots of echo()/var_dump()/print_r() in your code to figure out
where it's breaking.
NB: turn on error_reporting to full:
ini_set('error_reporting', E_ALL | E_STRICT);
NB: turn on diplay_errors (or find your php or apache log, it depends,
and learn how to 'tail' it to what what if any errors are occuring)
ini_set('diplay_errors', 1);
Thanks
hicham
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