Cannot Redeclare Function Error Php
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Php Fatal Error Cannot Redeclare Class Crm_core_classloader
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Join them; it only takes a minute: Sign up Cannot redeclare function php up vote 14 down vote favorite 2 I have a function called parseDate, but when i call it on my php page (it's a joomla http://stackoverflow.com/questions/1953857/fatal-error-cannot-redeclare-function component page) I get Fatal error: Cannot redeclare parsedate() (previously declared in templates/ja_zeolite/assets/functions.php:2) in templates/ja_zeolite/assets/functions.php on line 21 line 2 is function parsedate($data) and line 21 is } (end of function). The function is: function parseDate($date){ $items = explode('.', $date); switch($items[1]){ case 1: $mese = 'Gen'; break; case 2: $mese = 'Feb'; break; case 3: $mese = 'Mar'; break; case 4: $mese = 'Apr'; break; case 5: $mese = 'Mag'; break; case 6: $mese = 'Giu'; break; http://stackoverflow.com/questions/10930646/cannot-redeclare-function-php case 7: $mese = 'Lug'; break; case 8: $mese = 'Ago'; break; case 9: $mese = 'Set'; break; case 10: $mese = 'Ott'; break; case 11: $mese = 'Nov'; break; case 12: $mese = 'Dic'; break; default: $mese = '---'; } $data_corretta = array(0 => $mese, 1 => $items[2]); return $data_corretta; } I also tried to change name function, but it still doesn't work. Why? php function fatal-error redeclare share|improve this question asked Jun 7 '12 at 11:11 pindol 67422237 3 Make sure you dont include the file more than once (consider using include_once or require_once) also make sure no other files define function with similar name. –skwee357 Jun 7 '12 at 11:14 2 mm.. i used include_once and it works, but I don't find where i include it other times.. –pindol Jun 7 '12 at 11:18 add a comment| 2 Answers 2 active oldest votes up vote 47 down vote accepted You (or Joomla) is likely including this file multiple times. Enclose your function in a conditional block: if (!function_exists('parseDate')) { // ... proceed to declare your function } share|improve this answer edited Jun 7 '12 at 11:27 answered Jun 7 '12 at 11:18 lanzz 25.3k44578 Right answer. I hate the themes that don't handle it in this way. I really hate them. –andrea.spot Nov 19 '15 at 14:42 add a comment| up vote 8 down connections all over the world. Join today Community Documentation Community Docs Home Develop for Drupal Theming Guide Glossary Contribute to Docs Fatal error: Cannot redeclare https://www.drupal.org/node/72099 blah_function() in ../modules/blah.module Last updated November 12, 2009. Created on July 4, 2006.Edited by forestmonster, kenorb, Francewhoa, kanani. Log in to edit this page.When using Drupal your browser returns the following http://www.digimantra.com/technology/php/avoid-fatal-error-redeclare-function-php/ error Fatal error: Cannot redeclare blah_function() (previously declared in /modules/blah.module:blah) in ...blah... on line blah Often occurs on: admin/modules admin/themes after modifying module or theme files after duplicating module folder after cannot redeclare upgrading the module and forgot to remove old files To fix this, select one of the possible causes listed below. Possible Cause: A function got declared inside of another function Possible Cause: Duplicate module folder Possible Cause: Duplicated PHP in block or node body Possible Cause: Module and theme use same name Possible Cause: Two functions with the same name Possible php fatal error Cause: Two modules bundle the same third party library Possible Cause: you navigated to the project folder ignoring case ‹ Fatal error: Call to undefined function: form_*() on Drupal 4.7 up Possible Cause: A function got declared inside of another function › Looking for support? Visit the Drupal.org forums, or join #drupal-support in IRC. Log in or register to post comments Comments This can also be triggered by likewhoa commented December 17, 2010 at 11:38pm This can also be triggered by opcode cachers like APC and a restart of your httpd and or php-fpm is require to remedy it. Bending technology to fit business Log in or register to post comments Got Fatal error: Cannot ankheg commented November 23, 2011 at 10:02pm Got Fatal error: Cannot redeclare phptemplate_init() in /themes/engines/phptemplate/phptemplate.engine... after installing eAccelerator. Managed to solve the issue by setting eaccelerator.filter = "*.engine" in php.ini and restarting apache. This setting exludes *.engine files from caching. Log in or register to post comments Thanks, that appeared to be JurriaanRoelofs commented January 10, 2012 at 12:19pm Thanks, that appeared to be it for me -------------------------------http://w instances when you are using a common file which has some utility functions in it. In this kind of scenario the same file loops around on different pages and there exists this "Fatal error: Cannot redeclare function". This error will be encountered if you define a function in the following fashion. Not many of you might face this problem since we use classes and functions are sandwiched inside them with some scope. But to avoid this kind of error you can define the same function in the following fashion,with a check before defining it. As you see we just check if the function already exists with the help of a PHP’s inbuilt function function_exists(). Hence by using the above methodology you can avoid this fatal error and your code won’t break. Hope that helps. Stay Digified !! 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