Re: Re: cvs: pear /Image_Barcode ChangeLog Readme.txt barcode_img.php package.xml test-image-barcode.php /Image_Barcode/Barcode Code39.php ean13.php
int25.php upca.php

On 5/25/05, Stephan Schmidt <schst@php-tools.net> wrote: > Hi, > > Daniel Convissor schrieb: > > @include_once("Image/Barcode/${type}.php"); > > > > Second, the @ suppresses all errors inside the included file, not just the > > include call itself. Before doing the include, do a file_exists check and > > return a PEAR error if the file doesn't exist. > Please don't use file_exists(), as it does not check in your include > path. Using @include_once is IMHO the only way to achieve what he's > trying to do. > Except that this stops all errors, including file not found (which you can "fix" by raising an error if the call fails), but parse errors in the included file cause the script to die without any error or response. file_exists can still be used, but the code has to loop through the include_path to check for the file. OR You can use something like this, as long as you don't worry about allowing users to put their drivers in their own directories. include_once(dirname(__FILE__).'/drivers/'.$driver.'.php'); OR you can say to hell with "file not found" errors and use include_once without the @. IMHO attempting to include a driver which does not exist is a pretty fatal error anyway. If someone doesn't want these errors showing up they can easily set display_errors or error_reporting to 0. -- Justin Patrin