Php Fatal Error Call To A Member Function
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Php Fatal Error Call To A Member Function On A Non-object
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helping each other. Join them; it only takes a minute: Sign up Call to a member function on a non-object [duplicate] up vote 48 down vote favorite 6 This question already has an answer here: Reference - php fatal error: call to a member function get() on a non-object What does this error mean in PHP? 29 answers So I'm refactoring my code to implement more OOP. I set up a class to hold page attributes. class PageAtrributes { private $db_connection; private $page_title; public function __construct($db_connection) { $this->db_connection = $db_connection; $this->page_title = ''; } public function get_page_title() { return $this->page_title; } public function set_page_title($page_title) { $this->page_title = $page_title; } } Later on I call the set_page_title() function like so function page_properties($objPortal) { $objPage->set_page_title($myrow['title']); } When call to a member function on boolean I do I receive the error message: Call to a member function set_page_title() on a non-object So what am I missing? php share|improve this question edited Jun 5 '15 at 17:38 Anant 15.1k41340 asked Sep 10 '08 at 16:19 Scott Gottreu 1,73041932 marked as duplicate by Ja͢ck, cryptic ツ, Kumar KL, giammin, Tom Fenech Apr 22 '14 at 7:46 This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question. 3 That objPage does not refer to an instance of the PageAtrributes object (or indeed, any object). Try a var_dump on the previous line to see what it actually is. –Adam Wright Sep 10 '08 at 16:20 firstly, create an instance of the class, secondly, define it like: $new_instance = new Class(); then direct it to your method like: $new_instance->set_page_title('MyNewTitle'); –Jurijs Nesterovs Jun 3 '13 at 14:00 add a comment| 8 Answers 8 active oldest votes up vote 33 down vote accepted It means that $objPage is not an instance of an object. Can we see the code you used to initialize the variable? As you expect a specific object type, you can also make use of PHPs type-hinting featureDocs to get the error when your logic is violated: function page_properties(PageAtrributes $objPortal) { ... $objPage->set_page_title($myrow['title']); } This function wil
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Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: http://stackoverflow.com/questions/54566/call-to-a-member-function-on-a-non-object Sign up PHP: Fatal Error Call to a member function … on a non-object up vote 2 down vote favorite I'm having an issue with PHP as it keeps throwing the Exception mention in the title. It fails on the following line: $item->getDescription(); I understand what the error should mean ($item is null). However, $item is not null. The scenario is as http://stackoverflow.com/questions/11825592/php-fatal-error-call-to-a-member-function-on-a-non-object follows: This is a script that syncs products from a supplier to a store. For that purpose, I have created my own class (SimpleProduct). This class has a getDescription() function. The problem is that the data I'm receiving tend to have a lot of garbage, like items that haven't been filled in yet. The script should skip these items and keep on iterating across the rest of the products. This fatal error kills the entire script. I've already tried implementind safeguards to prevent this from happening, but it still occurs constantly. Here's the current code (some snippets removed as they arent pertinent to the currect case). //This is part of a class that performs the sync public function syncProduct($item) { if(empty($item)) { return "Not a product"; } else { var_dump($item) } $foo = $item->getDescription(); } When checking the var_dump result, I get an object with some values filled in. Seeing as it is of the correct type (SimpleProduct) and it is not empty/null, I would suspect this error to stop occurring, but it still does. Also note that several product syncs have already
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About http://stackoverflow.com/questions/30744943/php-fatal-error-call-to-a-member-function-format-on-boolean Us Learn more about Stack Overflow the company Business Learn more about hiring https://www.codecourse.com/forum/topics/fatal-error-call-to-a-member-function-validate-on-a-non-object/286 developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up PHP Fatal error: Call to a call to member function format() on boolean up vote 6 down vote favorite 1 Crashes on: format('Y-m-d h:i:s'); ?> PHP Fatal error: Call to a member function format() on boolean But with other dates works well: format('Y-m-d h:i:s'); ?> Wrong format? php datetime share|improve this question edited Jun 10 '15 at 0:10 call to a asked Jun 10 '15 at 0:04 user1539207 3316 Neither one actually work –John Conde Jun 10 '15 at 0:07 $date = "10.06.2015 09:25:52"; echo Datetime::createFromFormat('d-m-Y h:i:s', $date)->format('Y-m-d h:i:s'); -works –user1539207 Jun 10 '15 at 0:08 $date = "13-06-2015 23:45:52"; echo Datetime::createFromFormat('d-m-Y h:i:s',$date )->format('Y-m-d h:i:s'); - no working anyway –user1539207 Jun 10 '15 at 0:09 add a comment| 2 Answers 2 active oldest votes up vote 8 down vote accepted Neither example work as you have multiple errors: You forgot your second parameter to Datetime::createFromFormat() h:i:s should be H:i:s Your date in the second example is separated by a . not a - Fixes: format('Y-m-d h:i:s'); $date = "10.06.2015 09:25:52"; echo Datetime::createFromFormat('d.m.Y H:i:s', $date)->format('Y-m-d h:i:s'); ?> share|improve this answer answered Jun 10 '15 at 0:09 John Conde 156k70289364 2. h:i:s should be H:i:s - that fixed my problem, h - 12-hour format. Thanks –user1539207 Jun 10 '15 at 0:18 Also, this is DateTime and not Datetime –Twist Jun 6 at 9:28 add a comment| up vote 0 down vote In my case I was getting this error because I
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