Home > Invalid Argument > Invalid Argument Supplied For Foreach Error In Php

Invalid Argument Supplied For Foreach Error In Php


Word for destroying someone's heart physically Nest a string inside an array n times How does a migratory species farm? empty() is not a suitable test. –Brad Koch Jul 11 '13 at 20:10 @BradKoch is absolutely right. Sci-Fi movie, about binary code, aliens, and headaches How does a migratory species farm? There is no foreach() statement invoked. get redirected here

can be used to loop over. * * @return bool */ function is_iterable($var) { return $var !== null && (is_array($var) || $var instanceof Traversable || $var instanceof Iterator || $var instanceof This code base is already convoluted, with a mix HTML and PHP closely intertwined with each other*, so adding yet another closing brace 100's of lines down just adds to the Thanks in advance , Viewing 9 replies - 1 through 9 (of 9 total) You must be logged in to reply to this topic. We’re thrilled to hear you had a great experience with .

Warning: Invalid Argument Supplied For Foreach() Wordpress

If you pass it a non-null, non-array argument, it returns 1. Based on your experience in this ticket would you please be kind enough to rate us externally on: SiteJabberYelpWOT No Thanks 100+ PREMIUM PLUGINS & THEMES FOR FREE? The use of each key in Western music horizontal alignment of equations across multiple lines Why does Mal change his mind? Simply add a test in the foreach loop to continue if the data is null. –Lizardx Jan 26 at 0:37 Solved my problem.

  1. The error mod_fcgid: stderr: PHP Warning: Invalid argument supplied for foreach() in...
  2. Thank you, Vasyl geleto001 @geleto001 3 months, 3 weeks ago Hi, I have the same problem .
  3. WP Codex suggests calling this instead: $theme->get( 'Name' ) I suggest you try using this call instead because the Name variable might be private.
  4. You can start by writing a more detailed error log.

foreach ((array) $items as $item) { // ... } share|improve this answer answered Apr 8 '15 at 17:08 Ajith R Nair 52557 This is the only thing that worked Linked -1 How to remove “warning Invalid argument supplied for foreach()” in php? -2 Getting Warning: Invalid argument supplied for foreach() when i leave interest filed empty? 0 Foreach loop breaks, Open wp_config.php. Invalid Argument Supplied For Foreach() Laravel 5 What is the exchange interaction?

Be aware: If you expect a specific form of array to be returned, this might fail you. How To Solve Warning Invalid Argument Supplied For Foreach In Php How to DM a no-equipment start when one character needs something specific? the problem was not in my if statement, it was in the code after the if statement. https://wordpress.org/support/topic/invalid-argument-supplied-for-foreach-errors/ lot cleaner and all in single line.

Did you check what you feed into it? Warning: Invalid Argument Supplied For Foreach() In Joomla Find and display best Poker hand if statement - short circuit evaluation vs readability Can I get a `du` grouped by month? Join them; it only takes a minute: Sign up PHP Warning: Invalid argument supplied for foreach() up vote 20 down vote favorite 5 Why am I getting this PHP Warning? I left them in to keep the answer as close as possible to the original answer I gave and to keep it obvious/readable. –Kris Mar 14 '14 at 6:51 1

How To Solve Warning Invalid Argument Supplied For Foreach In Php

We’re really sorry to hear you didn’t have a pleasant experience with , we’re always looking at how we can improve and would appreciate you provide some further feedback here please. Of course it's a waste of memory allocation ;-) –Andy Shellam Apr 13 '10 at 14:13 +1: read from a sentimental point of view, I don't care if the Warning: Invalid Argument Supplied For Foreach() Wordpress How can I Avoid Being Frightened by the Horror Story I am Writing? Invalid Argument Supplied For Foreach() Laravel Are leet passwords easily crackable?

Word for people or group(s) that will receive message Working without compensation, what to do? http://mttags.com/invalid-argument/invalid-argument-error-in-ie8.php i am trying to check if "Twenty Fourteen" is the active theme when my plugin is activated, so i based my code on http://codex.wordpress.org/Function_Reference/wp_get_theme $theme = wp_get_theme(); if ('Twenty Fourteen' == Please advise, Michael Ruslan The Incredible Code Injector 62 pts 266 pts LEVEL 5 Hi @Michael Bissett, if you will see the full code you will notice that there is close Your name? Invalid Argument Supplied For Foreach() Codeigniter

Then fix the one where it isn't an array. Let's see what is being generated. Thanks! 24 January 2015 at 20 h 39 min #49347 Rocco AlibertiKeymaster Wonderful! http://mttags.com/invalid-argument/invalid-argument-supplied-for-foreach-wordpress-error.php Your WordPress experience will never be the same Start free trial ABOUT SSL CERTIFICATES Plugins Hummingbird Defender Hustle Snapshot More...

How to create a company culture that cares about information security? Warning: Invalid Argument Supplied For Foreach() Drupal The solution I prefer is to cast the variable to an array in the loop. Setting up WordPress multilingual sites with Customizr [resolved] Warning: Invalid argument supplied for foreach() …[Resolved] This topic contains 16 replies, has 4 voices, and was last updated by Rocco Aliberti 1

Casting is not an option.

That solved my problem, thanks a lot to all of you! Browse other questions tagged php or ask your own question. But the good news there is that obviously it doesn't relate much to your choice of themes." Problem solved. Warning Invalid Argument Supplied For Foreach() Magento Find the Centroid of a Polygon Why mount doesn't respect option ro Why don't we have helicopter airlines?

Though I'm feeling a tiny doubt as to whether instanceof always applied to extends. –BobStein-VisiBone Mar 8 '14 at 10:44 @BobStein-VisiBone: yes (except they are interfaces, not classes) However; The is_array method is overall better... Thank you! 14 April 2014 at 18 h 54 min #17705 NicolasKeymaster Hi Maria, Yhe plugin has just been updated; It should fix your problem. this page it's great that you had a positive one.

Except I think you should really check if $var instanceof Traversable. share|improve this answer edited Jul 14 at 2:41 answered Dec 18 '15 at 9:31 T30 2,2461631 add a comment| up vote -2 down vote i would do the same thing as asked 5 years ago viewed 149955 times active 4 months ago Blog Stack Overflow Podcast #91 - Can You Stump Nick Craver? We were overloaded here with some other stuff.

What should I do? Flour shortage in baking Why did my electrician put metal plates wherever the stud is drilled through? The php error log contains this error: mod_fcgid: stderr: PHP Warning: Invalid argument supplied for foreach() in Cart.php The failure is global in all sites hosted. I received the email.

This site is not affiliated with the WordPress Foundation in any way. 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 Technology Life / Arts Culture / Recreation PHP MLG_Growtopia 2016-03-06 06:22:03 UTC #1 Can someone please explain to me why I get the warning for an invalid argument for the following code?: public function do_user_directory() { $users = Is it possible to keep publishing under my professional (maiden) name, different from my married legal name?

Actually this error is coming from a foreach loop. These have been detailed over on Stackoverflow. php share|improve this question edited Jun 8 at 5:06 Thamilan 5,94341237 asked Jul 4 '11 at 13:16 meme 132113 1 Check out the {} button on the edit screen: It'll Should I contact my hosting? 24 January 2015 at 20 h 16 min #49340 Rocco AlibertiKeymaster Hi Jessica, well those are just warnings, so why can't you enter in your admin?

CompanyHome About Contact Affiliates Privacy Policy Terms of sale Support Forum ArchivesCustomizr Pro Support Forum WordPress Font Customizer Featured Pages Unlimited · © 2016 Press Customizr · Plugins Themes Support Blog php.net/manual/en/language.oop5.iterations.php –Mark Fox Jul 23 '14 at 22:53 | show 5 more comments up vote 4 down vote Please do not depend on casting as a solution, even though others are Useful pagesLogin Documentation Support Blog Developers Jobs : work with us ! More details can be found in our Privacy Policy.

Mittineague 2016-03-06 19:04:17 UTC #4 Does load_all_user_objects() always return an array, populated or otherwise?