How to fix: undefined is not a function?

Let’s learn how to fix: undefined is not a function. The most accurate or helpful solution is served by WordPress.

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How to fix this this error Fatal error: Call to undefined function...?

Fatal error: Call to undefined function wp() in /home/content/33/7211533/html/someSite/wp-blog-header.php on line 14 can anyone figure whats the problem? I already update the wp-includes and wp-admin folder, my functions.php is fine but havent figure how to fix it any good suggestions? ----EDIT---- hi guys Im back, theres only 2 plugin installed its the I cant really figure out on what happen on the website, but what I did to fix this weird...


wp() is quite essential function. It resides in functions.php file (don't confuse with functions.php...

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arnold at WordPress Mark as irrelevant Undo

Other solutions

C++ how to fix this program to make it function?

include <iostream> #include <conio.h> #include <iomanip> #include <cmath> using namespace std; int getTestScores(); double calcAverage(double average, double testScores); int main() { double testScores = 0; double average = 0...


teachers don't ask much these days, do they. the only thing that will keep it from working is you need...

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dfsfexsa... at Yahoo! Answers Mark as irrelevant Undo

Help for C++: How to fix error C2664 on my function?

READ ME: This might be a stupid question with an obvious answer, but bear with me because I don't have a programming teacher. I'm teaching myself, and this is the first language I've started to learn and I've started very recently. Okay, so the problem...


Change the declaration to this and it should work __ bool search( char search[] , char list[100][10...

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AA FTW at Yahoo! Answers Mark as irrelevant Undo


There are many different fixes for an HTML code that is undefined. To fix this code you will need many...

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ChaCha Mark as irrelevant Undo

How to fix "F" Keys (Function Keys)?

Hello I play a game that requires you to use the function keys (F1, F2, F3 etc.) but when I press them in the game it doesnt do the right function. I assume this is because they already have one function and the game's functions are something else. What...


The program that you are using should determine the function of the F keys. Do you have another program...

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wafflbau... at Yahoo! Answers Mark as irrelevant Undo

How Do I Fix R6025 Pure Virtual Function Call?

How Do I Fix R6025 Pure Virtual Function Call? Every time I exit out of Internet Explorer, that box pops up. Here's a a link to the screen shot:


To resolve this problem, turn off the ViewMgr. To do this, click the Startup tab in the System Configuration...

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Jilliann... at Yahoo! Answers Mark as irrelevant Undo

Search function doesn't work in my yahoo group.How do i fix it?

Search function in my yahoo group: doesn't work at all and I mean not at all. No search results are being produced. How do I fix it?


it doesn't work in a lot of groups you can report it help form

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M at Yahoo! Answers Mark as irrelevant Undo

PLEASE HELP ME! my cannon function dial has stopped working, does anyone know how to fix it?

the dial on the top of my cannon s95 that selects the mode to use (auto, P, SCN etc) has started skipping past auto, low light, scn and the video function when i turn it, i can only use P, TV, AV, M and C. is there anything i can do to fix this, please...


check the troubleshooting section in the manual it may need repaired

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Julie at Yahoo! Answers Mark as irrelevant Undo

My RAZR's Video function doesn't work very well. How do I fix it?

I have a silver RAZR V3 from T-mobile. When I use hte video function the video only lasts three seconds and then it stops it automatically. How do I make it so that I can take longer videos. I still have plenty of empty space so thats not it.


It should be 15 seconds maybe your doing something wrong.

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n-dawg at Yahoo! Answers Mark as irrelevant Undo

My MacBook's function keys are screwed up! How can I fix this?

My MacBook's F keys are all messed up... like the volume down button hides the current window I have up.. the mute button is expose.. the expose button doesn't do anything... etc. What happened and how can I fix this? Thanks


You can take it to the Mac store and get a free evaluation. They will tell you what the problem is and...

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Dex's Gal at Yahoo! Answers Mark as irrelevant Undo

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