Fatal Error Cannot Redeclare Function Name
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Cannot Redeclare Function Wordpress
Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. fatal error cannot redeclare php 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 php allow 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; case
How To Redeclare Function In Php
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 25.5k44678 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 vote Remov
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Fatal Error Cannot Redeclare Function Previously Declared In
Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up PHP: how to avoid redeclaring http://stackoverflow.com/questions/10930646/cannot-redeclare-function-php functions? up vote 18 down vote favorite I tend to get errors such as: Fatal error: Cannot redeclare get_raw_data_list() (previously declared in /var/www/codes/handlers/make_a_thread/get_raw_data_list.php:7) in /var/www/codes/handlers/make_a_thread/get_raw_data_list.php on line 19 how can I avoid the error? Is it possible to create a IF-clause to check whether a function is declared before declaring it? php function declaration share|improve this question asked Sep 5 '09 at 18:46 hhh 13.6k2994173 add http://stackoverflow.com/questions/1384006/php-how-to-avoid-redeclaring-functions a comment| 4 Answers 4 active oldest votes up vote 25 down vote accepted Use require_once or include_once as opposed to include or require when including the files that contain your functions. The _once siblings of include and require will force PHP to check if the file has already been included/required, and if so, not include/require it again, thereby preventing 'cannot redeclare x function...' fatal errors. share|improve this answer edited Sep 5 '09 at 19:08 answered Sep 5 '09 at 18:49 karim79 243k43341356 This saves lives! –Dimitris Damilos Jun 19 '12 at 15:25 @karim79: I wish you the very best in your life. –good_evening Sep 10 '12 at 20:51 3 Although karim79's answer may fix the op's problem, it doesn't actually answer the issue. I think Dooltaz's answer does it correctly. –Matías May 27 '13 at 17:59 is it a good practice opposed to maintainingg code in such a way that no such problem comes up? I mean, _once siblings will have to keep track of what's already been included and check it everytim a file is included. –Dilip Raj Baral Oct 22 '14 at 23:53
View Latest Posts or Search: Search Answered https://forums.modx.com/thread/98379/php-fatal-error-cannot-redeclare-function-previously-declared-in-a-snippet PHP Fatal error: Cannot redeclare function() (previously declared in https://www.drupal.org/node/119165 a snippet Subscribe: RSS Login to Post 128 Posts Send PM Glyn Reply #1, 1 year ago I have written a snippet that contains a number of functions in it. When I place this snippet multiple cannot redeclare times within a template I get the following error: PHP Fatal error: Cannot redeclare displayMygif() (previously declared in ..modsnippet/25.include.cache.php:98) in ...modsnippet/25.include.cache.php on line 104 displayMygif() is a function I have created. How do I overcome this issue? Do I need to declare my functions fatal error cannot some other way? Should I put all of my functions into a separate file and do a include_once on that. How do I do this within a snippet? Each time I call the snippet I use the following: [[!buildImage? &part=`toc` &layoutType=`[[*ImageLayout:getTVLabel]]` &imageNameStart=`is[[*IssueNumber]]-id[[*id]]-` &cog1=`[[*cog1]]` &cog2=`[[*cog2]]` &photo=`[[*photo]]` ]] cog1, cog2 and photo are image links. ImageLayout is a ToggleTVSet TV. This is all running within: I am using: MODX 2.40 Image + 2.3.4 pThumb 2.3.3 PHP 5.4.37 on a Apache server My snippet is as follows: //setup a few base variables $imagePath = 'images/icons/'; $exportPath = 'images/newsletter/'; $layout = $output = $thePart = $thelayoutType = $theImageName = $theCog1=$theCog2=$thePhoto=''; //lets get some snippet properties $thePart = $modx->getOption('part', $scriptProperties, '', true); $thelayoutType = $thePart.getLayoutName($modx->getOption('layoutType', $scriptProperties, '', true)); $theImageName = $modx->getOption('imageNameStart', $scriptProperties, '', true).$thelayoutType; $theCog1 = $imagePath.$th
that make connections all over the world. Join today Community Community Home Getting Involved Chat Forum SupportPost installation fatal error, cannot redeclare function supposedly previously declared Posted by ellisboal on February 14, 2007 at 9:30pm When I create a node page containing a php function definition ( hello_world() in the example below ) I get the following error message, even though there is no function of that name in my common.inc file. The same thing happens no matter what I name the function. Why? Fatal error: Cannot redeclare hello_world() (previously declared in /home/labornot/public_html/includes/common.inc(1816) : eval()'d code:3) in /home/labornot/public_html/includes/common.inc(1816) : eval()'d code on line 2 Thank you. Log in or register to post comments ⋅ Categories: Drupal 4.6.x Comments I'm getting the same error. flatfeet commented April 30, 2007 at 7:40pm I'm getting the same error. It happens everytime I try to run cron jobs. No matter what I name any function I declare in a content page using PHP, I get the following message (first function in the content page is 'getmatchsessionuid'): Fatal error: Cannot redeclare getmatchsessionuid() (previously declared in /includes/common.inc(1342) : eval()'d code:57) in /includes/common.inc(1342) : eval()'d code on line 65 Any ideas? :D Thanks! Log in or register to post comments same error in template.php harro commented May 1, 2007 at 8:00am I now also get this error, when I try to redefine a function in template.php (in order te override the function from a module). There must be a command to unregister a function, so that you can place the right before you declare the function? Log in or register to post comments Same Error In Nodes With PHP Functions Used More Than Once stidem commented February 3, 2009 at 7:43pm I receive this same error if I use the same function name in two different nodes. For example if I have a function called DisplayRecord in node/136 and try