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Cannot Redeclare Function Previously Declared

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I realized this was the issue when looking at /var/log/apache2/error.log. This behaviour seems counter-intuitive, but this is how it works at the moment. Browse other questions tagged php or ask your own question. share|improve this answer answered Mar 25 '10 at 23:17 Amy B 11.8k84871 When I comment out line 10. http://sauvblog.com/cannot-redeclare/cannot-redeclare-function-previously-declared-php.html

function_exists() statement. Computers don't have understanding, it's up to us (programmers) to determine what is garbage in each context, and to then throw it away. Advisor professor asks for my dissertation research source-code Is privacy compromised when sharing SHA-1 hashed URLs? News itemsDrupal news Planet Drupal Association news Social media directory Security announcements Jobs Our communityCommunity Getting involved Services, Training & Hosting Groups & Meetups DrupalCon Code of conduct DocumentationDocumentation Drupal 8

Fatal Error Cannot Redeclare Function Php

Join them; it only takes a minute: Sign up Cannot redeclare saveorder() (previously declared in :10) on line 71 up vote 4 down vote favorite I am getting this error for Example: Global.Fun.php Index.php Notice, I have declared the same function twice, If an image is rotated losslessly, why does the file size change? Any particular reason PHP doesn't allow for nested functions?

share|improve this answer edited Aug 30 '14 at 12:53 answered Aug 30 '14 at 11:37 georg 95k16127206 Thanks! If the other developer has not wrapped the function as we did, PHP will still throw a fatal error if our code is called first. Created on July 4, 2006.Edited by forestmonster, kenorb, Francewhoa, kanani. Cannot Redeclare Wordpress Can I use that to take out what he owes me?

the === operator) is used. Php Cannot Redeclare Function A guy scammed me, but he gave me a bank account number & routing number. These variables are remembered between function calls, so even though a function's definition may be identical, its resultant… 9 months ago Wrapping a function inside its if-not-exists won't work on other http://stackoverflow.com/questions/31307645/cannot-redeclare-function-previously-declared-declared-only-once Fatal error: Call to undefined function Fatal error: Call to undefined function: form_*() on Drupal 4.7 Fatal error: Cannot redeclare blah_function() in ../modules/blah.modulePossible Cause: A function got declared inside of another

Our method needs to be public because we need to call it from outside the class. Php Cannot Redeclare Class Why did the best potions master have greasy hair? I was about to post a followup with the exact same solution as you suggest. Browse other questions tagged php or ask your own question.

Php Cannot Redeclare Function

If the code is used more than once on a page, PHP will throw a fatal error. A better function name I would propose would be: function addNumbers($a, $b){ return $a + $b; } Keep in mind that this move still doesn't influence PHP in any way – Fatal Error Cannot Redeclare Function Php I changed one method signature and broke 25,000 other classes. Fatal Error: Cannot Redeclare Function() (previously Declared In In fact I thought I removed it from my php.ini but it wasn't.

asked 6 years ago viewed 11127 times active 3 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 6Fatal error: Cannot redeclare mss() (previously declared in *0Fatal error: weblink How to jump around the piano? Knowing that in file Y I had include ('X') share|improve this answer answered Sep 16 '11 at 20:09 josemaria 43158 add a comment| up vote 0 down vote Since the code Count trailing truths Mimsy were the Borograves - why "mimsy" is an adjective? Php Redeclare Function

Essentially, you are telling PHP to hang on to the function in case someone calls it." Actually, when you put a function in like that, you're both declaring and defining the Private methods can only be called from within the class itself (in other words, only by other methods in the class). asked 6 years ago viewed 45094 times active 1 month ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Linked 1 PHP log function redeclaration issue 0 Fatal Error: Cannot http://sauvblog.com/cannot-redeclare/cannot-redeclare-do-magic-quotes-gpc-previously-declared-in.html Blog Home | Bob’s Guides Home | Contact

This might help somebody. If Function Exists Php return $orderId; 71. } php share|improve this question asked Mar 25 '10 at 23:14 Tom 49236 add a comment| 5 Answers 5 active oldest votes up vote 7 down vote accepted It becomes an issue when doing comparisons, however, because "FALSE" and "0" are treated equally for comparison purposes, unless strict comparison (ie.

You are declaring that function twice, that is the error.

As an added incentive to subscribe, I have a bunch of new and updated MODX extras I plan to release as soon as I have a significant number of subscribers to function_exists() as a quick and dirty hack? –alex May 8 '13 at 2:27 1 Or use include_once() to prevent loading your config file twice. –mario May 8 '13 at 2:28 once I moved out the function, error was gone , and everything worked as expected. Php Include_once share|improve this answer edited Jul 28 '12 at 15:57 meagar♦ 137k21204240 answered Dec 23 '09 at 17:57 symcbean 34.5k42662 add a comment| up vote 0 down vote means you have already

How to be Recommended to be a Sitecore MVP Should I allow my child to make an alternate meal if they do not like anything served at mealtime? In the worst case scenario, they would both work, but add the data to the wrong table. Browse other questions tagged php mysql function redeclare or ask your own question. his comment is here Buy Emergency Support Now Who’s talking Posted in this thread:glynszasz, sottwell Stats Total: Posts: 534,992 Threads: 97,174 Members: 52,483 Online: Visitors: 2,780 Members: 14 Today: Visitors: 24043 Threads: 1 Replies: 8

I can still ask it to add two strings, and while the operation is nonsensical from a sapient standpoint, PHP will still happily carry the operation out for me***. Why is looping over find's output bad practice? How to jump around the piano? Not the answer you're looking for?

share|improve this answer answered Dec 23 '09 at 16:37 Pascal MARTIN 273k43505566 but neither line 5 nor line 13 declare any function... –fishman Dec 23 '09 at 16:38 2 If the two functions are different, this could be disastrous. share|improve this answer answered Jun 10 '11 at 16:45 datasage 14.4k22037 add a comment| up vote 1 down vote you cant use mysql_real_escape_string() because connect.php is most likely setting up your You have duplicate modifyData() & parseText functions.

Because MODX executes code via the index.php file, you need to include a full path to any included files, so the code above would more likely look like this: include MODX_CORE_PATH This answer explains why you shouldn't use function inside function. Compare elements iteratively What was Stan Lee's character reading on the bus in Doctor Strange Where do I drop off a foot passenger in Calais (P&O)? Try to fix your error by redoing your program logic, include_once and required_once aren't ideal as both consume valuable system resources to figure out if a file is already included/required or

As of May 2016, Bob's Guides is hosted at A2 hosting. it will great if you try using require_once in all those instances instead. –Mukesh25 Jul 9 '15 at 3:39 Agreed. Join them; it only takes a minute: Sign up PHP error - cannot redeclare function up vote 6 down vote favorite 2 I have a JavaScript function making a call to Create one modx.com username password Forgot Login?

How do fonts work in LaTeX? When booking a cruise, how can I find a list of all the fees in advance? Coming Up By putting our methods inside a class, we've prevented the fatal error about redeclaring a function that occurs when the code is used more than once on a page. eg.

Do I need to declare my functions some other way? On 1941 Dec 7, could Japan have destroyed the Panama Canal instead of Pearl Harbor in a surprise attack?