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Php Fatal Error Require_once Cannot Redeclare


If you go down this route, you'd probably want to take a look at the coding standards concerning class names and namespaces here. Safety - Improve braking power in wet conditions How does Gandalf end up on the roof of Isengard? Previous Article << —— >> Next Article SUBSCRIBE to receive notifications of new blog posts. Not editable anymore.. http://rss4medics.com/cannot-redeclare/require-once-fatal-error-cannot-redeclare.php

This should help you find where you class is being included from multiple times in a complex project. Could your problem be caused by something like this? If it has, it will skip the include operation and no error will be thrown. Also if the path has changed PHP may consider them to be different files. http://stackoverflow.com/questions/5304105/cannot-redefine-class-on-require-once

Fatal Error Cannot Redeclare Class Php

I put debug_print_backtrace in the file to see how it is included, and here's the output: #0 require_once() called at [\eKirje.textGrid.class.php:4] #1 require_once(\eKirje.textGrid.class.php) called at [\lasku.eKirjeLasku.class.php:3]#0 require_once() called at [\eKirje.kanava.class.php:3] #1 Crud->index() Q:\Digest\lib\CodeIgniter\core\CodeIgniter.php:0 0.2574 1065064 5. Am I missing something here? What is the most efficient & fastest way to speed up the installation of packages with thousands of items?

Why did Borden do that to his wife in The Prestige? My fix for the problem was to use if( !in_array('boxcontainer', get_declared_classes()) ) { require_once('eKirje.boxContainer.class.php'); } in the files and now it works, but I'm just totally baffeld of why this is More on how to register an autoloader can be found in the docs. Php Cannot Redeclare Class Require_once Therefore they should be written without "()" brackets! up down -1 miqrogroove ¶11 years ago require_once() is NOT independent of require().

magento 2: How to use the order by and limit clause in sql query How much time would it take for a planet scale Miller-Urey experiment to generate intelligent life River share|improve this answer answered Sep 12 '13 at 9:26 Jacob 3,039112649 add a comment| up vote 2 down vote Just adding; This error can also occur if you by mistake put In this case I did not get redeclaration errors, for some reason it worked okay then, the class was declared only one and it worked okay. navigate here How would you model 'a sphere with a shell' like object?

Doctrine\ORM\Query\Parser->parse() Q:\Digest\lib\Doctrine\ORM\Query.php:203 0.3089 1238704 11. Cannot Redeclare Class Database Php Then you should get your two traces before PHP fatal errors. php include share|improve this question asked Dec 4 '13 at 18:13 Ruben Martinez Jr. 1,15411944 Is that file including or requiring other files? –jszobody Dec 4 '13 at 18:15 require().
I was curious myself, so I ran some tests to see what's faster:
- require_once() vs require()
- using relative_path vs absolute_path

I also included results

Php Fatal Error Cannot Redeclare Class Laravel

Log in or register to post comments Comment #7 dman CreditAttribution: dman commented October 20, 2012 at 8:15am FYI, cross-linking for searcher : #838744: Opcode (APC) and drupal autoloader Log in https://www.drupal.org/node/2106667 Fixed above. :) 1 year, 1 month ago Using isset() is definitely much faster, but if you need to "or" things, the switch is much easier, imo. 1 year, 1 month Fatal Error Cannot Redeclare Class Php However, I'm sure if you look in both of them you'll find at least two creations of the class Database. Fatal Error Cannot Redeclare Class Wordpress Score:4.7 ± 0.5 Reproduced:3 of 3 (100.0%) Same Version:2 (66.7%) Same OS:0 (0.0%) From: pegasus at vaultwiki dot org Assigned: Status: No Feedback Package: Scripting Engine problem PHP Version: 5.6Git-2014-12-30 (Git)

If it has been included/required before, PHP won't require it again. weblink Possible repercussions from assault between coworkers outside the office Mimsy were the Borogoves - why is "mimsy" an adjective? Root filesystem is by default formatted as case-insensitive. How to delete the lines from a file that do not contain dot? Fatal Error Cannot Redeclare Class Codeigniter

Why Should I? I gotta try to find an earlier copy from backups to see if it was a case of cases indeed. Dynamically calculate the full path (absolute path)

Use a combination of dirname(__FILE__) and subsequent calls to itself until you reach to the home of your '/index.php'. http://rss4medics.com/cannot-redeclare/php-fatal-error-require-once-cannot-redeclare-class.php A story behind a weird inductor Possible XML handles in Magento 2?

Blog Home | Bob’s Guides Home | Contact Php "fatal Error: Cannot Redeclare" Function require_once doesn't work, "cannot redeclare class..." P: n/a Kimmo Laine I'm flipping my wig here, people. It also appears to be the second file that uses require_once to import a specific separate abstract class, with the error-named file containing a class that extends from this abstract class.

This behaviour changed in PHP 5, so for example with Windows the path is normalized first so that C:\PROGRA~1\A.php is realized the same as C:\Program Files\a.php and the file is included

I made the simplest test case where I had four files where in the first of them I declare a class, then require_once it to two other files and then finally For instance: class Foo {} // some code here class Foo {} That second Foo would throw the error. when I'm including dependet classess, I use require_once to avoid multiple declarations - yet they happen. Cannot Redeclare Class Laravel Migration Why opcache.so is compiled as an extension even if the --enable-opcache configure option is omitted?

If those can't be found, class_exists returns false. If you conform to those standards, you don't have to write your own autoloader, and can simply use the universal class loader from Symfony2, or any other framework that subscribes to If it is an apc caching problem, to fix it, add the following to your top level file at the top of the file: apc_clear_cache(); If the problem disappears, then you his comment is here In particular on shared hosting environments, if files are changing, I've found APC almost unusable, so I always add that to a top level file I can call.

It occurs whether PHP has any active extensions or not, and only in no-debug builds. I solved it by commenting out this the following line in config/application.ini: ;includePaths.library = APPLICATION_PATH "/../library" I hope this will help you. UX team under Product management or Engineering or an Independent? More specifically, if there is code in the script file other than function declarations, this code will only be executed once via require_once(). up down -9 inci szlk ¶1 year ago

Does any of those depend on the Kirje.boxcontainer.class.php, and include it on it's own? So this problem is still there. In this case I did not get redeclaration errors, for some reason it worked okay then, the class was declared only one and it worked okay.