I have a script that is encoded with IONCUBE 8.3.
And now , I have a Bad problem that I can't solve it.
the version of Loader is 4.6 on server (its lastest version)
But I see this error :
Fatal error: Call to undefined function [obfuscated]() in .... .
I have already obfuscated all the functions and classes and I can't let them unobfuscated !
So what should I do to solve this ?
I tried to solve it by cheking all function and setting on server .
But they are ok
Assuming that you have encoded the files yourself and that you have the source, a first step would be to disable line number obfuscation so that you can find the location of the failed function call. From that you can look at the source code and identify the function that cannot be found. It may be, for example, that the code is calling a function with a name that has not been obfuscated, and an exclusion list could then be used so as not to obfuscate calls to that particular function.
Related
Fatal error: Call to undefined method Exception::getClass()
Simply! You are calling a function which is not available
I assume it's OpenCart error. It might be seen after new extension is added or after OC version update as they recently changed some file paths.
The URL probably looks like:
http://example.com/index.php?route=exampleA/exampleB/exampleC
You need to correct the route. Start adding extension in front. It works in some cases.
The updated URL would be:
http://example.com/index.php?route=extension/exampleA/exampleB/exampleC
If that works fine, you need to correct path in your extension source. If not keep searching in documentation.
If you work with cart.php it was moved from system/library/cart.php to system/library/cart/cart.php together with some other files. Good luck and try to give us more details in the future.
I am trying to implement an store locator using php and mysql and google maps
I have gone through this article "https://developers.google.com/maps/articles/phpsqlajax_v3 "
it says "Check your configuration or try initializing a domxml_new_doc() to determine if your server's PHP has dom_xml functionality on."
But apparantly mine is not on because it is giving me this error :
"Fatal error: Call to undefined function domxml_new_doc() in C:\wamp\www\StoreLocator\phpsqlajax_genxml.php on line 5"
I am using php 5, and I am not sure how I can turn it on.
Please help me with your opinions.
This question might help answer your problems.
Are you sure you want to go down the XML route and not the JSON one?
I am trying to call a function from another function. I get an error:
Fatal error: Call to undefined function getInitialInformation()
in controller.php on line 24
controller.php file:
require_once("model/model.php");
function intake() {
$info = getInitialInformation($id); //line 24
}
model/model.php
function getInitialInformation($id) {
return $GLOBALS['em']->find('InitialInformation', $id);
}
Things already tried:
Verified that the require_once works, and the file exists in the specified location.
Verified that the function exists in the file.
I am not able to figure this out. Am I missing something here?
How to reproduce the error, and how to fix it:
Put this code in a file called p.php:
<?php
class yoyo{
function salt(){
}
function pepper(){
salt();
}
}
$y = new yoyo();
$y->pepper();
?>
Run it like this:
php p.php
We get error:
PHP Fatal error: Call to undefined function salt() in
/home/el/foo/p.php on line 6
Solution: use $this->salt(); instead of salt();
So do it like this instead:
<?php
class yoyo{
function salt(){
}
function pepper(){
$this->salt();
}
}
$y = new yoyo();
$y->pepper();
?>
If someone could post a link to why $this has to be used before PHP functions within classes, yeah, that would be great.
This was a developer mistake - a misplaced ending brace, which made the above function a nested function.
I see a lot of questions related to the undefined function error in SO. Let me note down this as an answer, in case someone else have the same issue with function scope.
Things I tried to troubleshoot first:
Searched for the php file with the function definition in it. Verified that the file exists.
Verified that the require (or include) statement for the above file exists in the page. Also, verified the absolute path in the require/include is correct.
Verified that the filename is spelled correctly in the require statement.
Echoed a word in the included file, to see if it has been properly included.
Defined a separate function at the end of file, and called it. It worked too.
It was difficult to trace the braces, since the functions were very long - problem with legacy systems. Further steps to troubleshoot were this:
I already defined a simple print function at the end of included file. I moved it to just above the "undefined function". That made it undefined too.
Identified this as some scope issue.
Used the Netbeans collapse (code fold) feature to check the function just above this one. So, the 1000 lines function above just collapsed along with this one, making this a nested function.
Once the problem identified, cut-pasted the function to the end of file, which solved the issue.
Many times the problem comes because php does not support short open tags in php.ini file, i.e:
<?
phpinfo();
?>
You must use:
<?php
phpinfo();
?>
Your function is probably in a different namespace than the one you're calling it from.
http://php.net/manual/en/language.namespaces.basics.php
I happened that problem on a virtual server, when everything worked correctly on other hosting.
After several modifications I realized that I include or require_one works on all calls except in a file.
The problem of this file was the code < ?php ? > At the beginning and end of the text.
It was a script that was only < ?, and in that version of apache that was running did not work
This is obviously not the case in this Q,
but since I got here following the same error message I though I would add what was wrong with my code and maybe it will help some one else:
I was porting code from JS to PHP and ended up having a class with some public method.
The code that was calling the class (being code that originated from JS) looked something like:
$myObject.method(...)
this is wrong because in PHP it should look like this:
$myObject->method(...)
and it also resulted with "PHP Call to undefined function".
change to use -> and the problem was solved.
Presently I am working on web services where my function is defined and it was throwing an error undefined function.I just added this in autoload.php in codeigniter
$autoload['helper'] = array('common','security','url');
common is the name of my controller.
Please check that you have <?PHP at the top of your code. If you forget it, this error will appear.
I want to collect country name of an user who logined to my site. So i used
geoip_country_name_by_name() php function for this purpose.
But i got a fatal error as :
Fatal error: Call to undefined function geoip_country_name_by_name()
How can i avoid this error ?
Is there any other method to get country name using php?
Can someone help me please?
Sounds like the extension is not installed on your computer. Check out this link, it is a PECL extension.
http://www.php.net/manual/en/geoip.setup.php
you need the PECL extension, have a look here http://www.php.net/manual/en/geoip.installation.php
a PHP script stops without an error message, if I change the signature of a method of a class, which implements a intereface, e.g.:
interface A
{
public function somefunction();
}
class B implements A
{
public function somefunction(XY $xy);
{
...
}
}
This is an error of course, but there is no error message shown.
What is the name of this error type? (I already searched a lot, but with the wrong phrases obviously)
How can I log or output this error?
I'm using PHP 5.3.1 (with XAMPP for Windows 1.7.3)
(I used Zend Debugger with PHP < 5.3 earlier, where those erros were shown in the Eclipse console, but now I'm using XDebug.)
Thanks in advance for any hint!
put at the top of file and then try,
<?php
ini_set('display_errors',1);
error_reporting(E_ALL);
?>
If you still getting no output, please check your error_log.
RESOLVED
#ontrack Thanks, your hint directed me to the right direction:
I'm using an autoload function to load required classes (by using spl_autoload_register()). My implemention of my autoloader restrains all error messages... I did not know, that this causes such 'deeper' errors not to show up.
This was at least kind of stupid from my side, but I'm more happy, that I found the reason for this problem and I have learned something :-)
Many thanks to all your contributions! And sorry again, that I cannot edit my initial question anymore.
#outis Thanks, please read my comment
Put the following at the top of your script:
error_reporting(E_ALL);
It should report an error.
Something must be up with your configuration. When I try the sample code under PHP 5.3.2+XDebug 2.1.0, PHP complains:
Fatal error: Declaration of B::somefunction() must be compatible with that of A::somefunction()
The type of error is a substitution violation, since a B can't be substituted for an A in all situations.