Home > Cannot Redeclare > Php Cannot Redeclare Class Require_once

Php Cannot Redeclare Class Require_once

Contents

share|improve this answer edited Mar 16 '11 at 0:04 Brad Mace 16.4k968105 answered Mar 15 '11 at 10:45 Prakash 2715 The error is thrown in the file for the 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 Alternating Fibonacci How do I deal with my current employer not respecting my decision to leave? Yes, this is exactly how I've understood it, there's no problem here. http://rss4medics.com/cannot-redeclare/require-once-cannot-redeclare-class.php

Thusly these workarounds shall, some time in the future, DIE.

Thus It's better to well design your application to keep some order using few INCLUDES and REQUIRES in it rather My directory structure: /root/subdir/index-where-I-require-files.php /root/subdir/second-subdir/included_fileV2.php /root/another-subdir/included_fileV1.php And I'm using: require_once('second-subdir/included_fileV2.php') within my index file. Drawing a torso with a head (using \draw) What's the pun about? Do you maybe have the same class in different files?

Fatal Error Cannot Redeclare Class Php

Dynamically calculate the full path (absolute path)
/>Hints:
Use a combination of dirname(__FILE__) and subsequent calls to itself until you reach to the home of your '/index.php'. php codeigniter declaration share|improve this question edited Aug 23 '12 at 16:58 asked Aug 22 '12 at 21:45 user1618143 1,460725 4 mmmmmmmmmm...spaghetti! –Matt Aug 22 '12 at 21:46 Crud->index() Q:\Digest\lib\CodeIgniter\core\CodeIgniter.php:0 0.2574 1065064 5.

Would you like to answer one of these unanswered questions instead? Well, this is not true.

Below is a modified file1.php:

// absolute path
// inclusion status: SUCCESS
require_once

Oracle SQL - can I return the "before" state of a column value Possible repercussions from assault between coworkers outside the office Alternating Fibonacci Does my 7 segment display need a Php Fatal Error Cannot Redeclare Class Laravel Example for a commutative subring of a non-commutative ring Why are wavelengths shorter than visible light neglected by new telescopes? This often trips me up on large CMS projects such as drupal on Mac OSX // Insert this debug code before require statement. Not the answer you're looking for?

Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count). Php "fatal Error: Cannot Redeclare" Function What is the point of update independent rendering in a game loop? My cat sat on my laptop, now the right side of my keyboard types the wrong characters Do Morpheus and his crew kill potential Ones? C# TBB updating metadata value How much time would it take for a planet scale Miller-Urey experiment to generate intelligent life Is adding the ‘tbl’ prefix to table names really a

Php Fatal Error Cannot Redeclare Class Laravel

Am I missing something here? The autoload feature doesn't perform significantly differently. Fatal Error Cannot Redeclare Class Php Not the answer you're looking for? Fatal Error Cannot Redeclare Class Wordpress class_exists(...? –pepijn Jun 16 '11 at 13:43 This.

Join them; it only takes a minute: Sign up include_once/require_once, getting cannot redeclare error up vote 0 down vote favorite I have the multiple versions of the same file on my his comment is here share|improve this answer answered Nov 23 '11 at 12:11 bretddog 2,08943783 add a comment| up vote 2 down vote PHP 5.3 (an I think older versions too) seems to have problem Maybe via multiple includes. Polyglot Anagrams Robbers' Thread How does Gandalf end up on the roof of Isengard? Fatal Error Cannot Redeclare Class Codeigniter

How to reply? Eliminating duplicate declarations It tells me I cannot redefine a class. share|improve this answer answered Jul 4 '11 at 11:35 R T 1,63412128 add a comment| up vote 0 down vote Did You use Zend Framework? http://rss4medics.com/cannot-redeclare/require-cannot-redeclare-class-ci-exceptions.php Then you should get your two traces before PHP fatal errors.

Polyglot Anagrams Cops' Thread Does my 7 segment display need a bypass capacitor? Cannot Redeclare Class Laravel Migration Doctrine\ORM\Query->_doExecute() Q:\Digest\lib\Doctrine\ORM\AbstractQuery.php:528 0.2651 1121976 9. see more linked questions… Related 2692Reference - What do mean in PHP?0PHP: Fatal error: Cannot redeclare class Session3Fatal error: Cannot redeclare class php680Reference - What does this error mean

See the documentation for require() for more information on how this statement works.

If you go down this route, you'd probably want to take a look at the coding standards concerning class names and namespaces here. Drawing a torso with a head (using \draw) How does Gandalf end up on the roof of Isengard? What do I do? Cannot Redeclare Function Php PS: I've even run into situations where it seems like APC has cached the wrong file, so that it crashes when I include a file that clearly never had the class

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. For now, a quick fix can be replacing the require('database.php'); statements with: require_once 'database.php'; Which checks if that particular file hasn't been included/required before. Is Area of a circle always irrational more hot questions question feed lang-php about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback http://rss4medics.com/cannot-redeclare/php-fatal-error-require-once-cannot-redeclare-class.php I did something like that a month ago and got really frustrated thinking it was something super complicated but it was just me being dumb. –Rooster Aug 22 '12 at 21:49

use include_once(); rather than require_once(); ECRIA http://www.ecria.com No, require_once will work just fine. This even holds true if you chdir('somedir') and use a different path to include the same file. -- Tommy http://design.twobarks.com/ Feb 24 '06 #6 P: n/a Tommy Gildseth Kimmo Laine wrote: if(!class_exists("gt_core")) { require_once("core.db.class.php"); } share|improve this answer edited Jan 27 '15 at 2:29 Pang 5,307134675 answered Dec 25 '14 at 5:19 user751999 598 add a comment| up vote 0 down vote Remove require_once line if it exists and just use the second option.

And how can I prevent this error? Why "silver-tongued" for someone who is convincing? Story where dome is erected freezing people in time - one person gets trapped outside Build me a brick wall! You can use debug_backtrace to check out where your file is included from other utilities can be xhprof or xdebug.

This is because PHP actually parses all the top-level classes in a file before executing any code and throws the fatal error immediately. asked 2 years ago viewed 318 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 666Difference between require,include and include_once?14include, include_once, require or require_once?4“Fatal error: 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 share|improve this answer answered Dec 4 '13 at 18:33 Ruben Martinez Jr. 1,15411944 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using

At Ubuntu it's: service php-fastcgi restart share|improve this answer answered Jul 4 '11 at 0:37 luchaninov 2,58232558 You saved my day :) –ownking Jan 28 '14 at 17:54 including mock classes before the real ones are included in the class you want to test), it will not work as require() loads a file and not a class.

To One needs to be removed. if( class_exists('TestClass') != true ) { //your definition of TestClass } share|improve this answer answered Nov 12 '14 at 10:54 Alexandre Mazel 735714 add a comment| up vote 0 down vote

I'm using classes and making each class a file. Eliminating require duplication I've now gone so far as to replace every single call in every library (and my own code) to the function require to one to require_once, and the What is a satisfactory result of penetration testing assessment? You can use one for the other, but there are corner cases where they do not function the same. –AaronLS Sep 18 '12 at 5:19 3 @Timo To quote the