I am getting a Fatal error: Class 'Hybrid_Auth' not found When I am sure I included it like this:
require_once( $base_url."/includes/hybridauth/Hybrid/Auth.php" );//$base_url is the domain where I am running this, currently, localhost
And just to be sure, I modified the class file like:
echo "HAUTH Loaded";
class Hybrid_Auth
{
public static $version = "2.1.2";
And that echo did show up on the output page, right above that error. Any idea what to do?
Edit: I also tried:
require_once( $base_url."/includes/hybridauth/Hybrid/Auth.php" );
var_dump( file_exists($base_url."/includes/hybridauth/Hybrid/Auth.php") );die;
Which outputs:
HAUTH Loaded
boolean false
How come the require doesn't throw any error plus the echo in the file is executed, yet the next line suggests the file doesn't even exist?
EDIT 2: My urls are being rewritten via htaccess like RewriteRule ^(.*) ./route.php?path=$1 [L], so that the URLS are clean and SEO friendly, can this be responsible for this issue?
When include()ing PHP code, you must always use a filesystem path.
When using a http:// address, as a separate PHP process will start for the resource, parse the PHP, and return an empty result instead of the PHP code that you want to include.
I'm not sure about the var_dump(file_exists(...)) anomaly, but it may be similar to this. That's not what you're trying to solve, though.
Keep namespaces in mine when you are trying to use the Hybrid_Auth class within your code. If your code has a namespace, and if Hybrid_Auth doesn't declare its own, you need to reference it with a backslash, e.g. $auth = new \Hybrid_Auth();.
If namespacing is not the issue, please provide further details of the code surrounding where you're trying to use Hybrid_Auth.
Related
I am in the process of migrating a site from my personal dev server onto Windstream's business hosting server. I've already run into the issue of having developed using PHP 5.4 only to find out that my static functions won't work on WS's 5.1.4 installation. I've since fixed those issues and am not facing one that I can't seem to find any help for on the internet.
All of the static functions I was using have been rewritten as functions outside the class scope. Instead of having
class Product{
...
public static function myFunction(){}
...
}
I now have
function myFunction(){}
class Product{...}
in my included Product.php file.
However, when I try to call myFunction() from my code, nothing happens. I know the nothingness comes from WS's error handling, but the point is, the function isn't working. To verify this, I have taken the following steps:
Inserted the line echo "entered included"; immediately following the <?php in Product.php. This prints "entered included" on the index page, indicating that my include is working. I have done the same thing before the final ?> with the same results, so I don't think it's getting hung up inside the included file.
I have changed myFunction() in the included file to be simply
function myFunction(){echo "myFunction works";}
A call to myFunction() still makes nothing happen.
I have moved myFunction() to the including file (myFunction() now lives in index.php instead of Product.php; index includes Product.php). This time, myFunction() executes without issue.
To my 'hack it til it does what it should' sensibilities, this tells me that the server is having a problem with functions that are declared in files that are included; honestly, though, I have absolutely no clue what's going on, and any help would be appreciated. Their website is currently down, and they were expecting it to only be offline for a day, so I'll try pretty much anything short of sacrificing a fatted calf.
I know I should be posting more specific code, but since this is a customer's actual website, I'm trying to put as little of the actual code out here as is possible. I'm happy to append specific sections of code to this entry as they are requested for clarification.
Thanks in advance for your consideration.
#Rottingham: First, thanks for the 3v4l link. Second, my assumption about static methods in 5.4 vs 5.1.4 came from this line of php.net's page on static members and methods:
"As of PHP 5.3.0, it's possible to reference the class using a variable. The variable's value can not be a keyword (e.g. self, parent and static)."
src - http://www.php.net/manual/en/language.oop5.static.php
Since my version and the server version were on different sides of the 5.3 mark mentioned, I incorrectly assumed that this was my problem.
Third, when I get in from my day job, I'll update my code to show errors and update this post if a solution has not yet been found.
Ultimately, my problem isn't with using static methods (since I don't have them anymore) but with using any function that is declared in an included .php file.
I am struggling to understand scope and what's preventing my new code from working (assuming it is a scope issue).
The following function is in a file PATH.'/includes/custom-functions.php' that references a class:
function infusion() {
require_once(PATH.'/classes/infusion.php'); //PATH is defined in WordPress from ~/wp-content/themes/theme/
return new infusion();
}
The class is reliant on PATH.'/api/isdk.php' and connection credentials from another file within /api/ directory. From within PATH .'/includes/custom-functions.php', I have many other functions that call $infusion = infusion(); and work perfectly.
PROBLEM
I have created a new file: PATH.'/includes/report.php' which I need to access $infusion = infusion();but can't get to work by either repeating the function infusion() definition from above; using require_once();; or using include();. All 3 of those options simply kill the rest of the code and I can only come to the conclusion - well, I have no conclusion.
Any help would be greatly appreciated.
I'm assuming the code isn't using namespaces, therefore you aren't permitted to redeclare the infusion function (either by redefining the function, or re-including the class).
Your includes/report.php file should simply have:
require_once PATH.'/includes/custom-functions.php';
// your other code here ...
$infusion = infusion();
It may be the case that other files / classes that you're including in your file are already requiring custom-functions.php along the line, so you may be able to skip that entirely. Also note that the PATH constant should have already been defined somewhere (either directly or via an included file) before you attempt to use it. If you set your error_reporting to include E_ALL, you'll get a notification in your error log if that constant doesn't exist.
If that fails, your error log(s) may provide some additional background on what your issue is.
Here's the situation:
I have a catch-all on my domain email (so *#domain.com) redirecting to a piping script located at /home/domain/scripts/piper.php. This piper script is not within the Kohana ORM, but all of my other files are. I want to try to use Kohana inside this piper.php file.
I have tried (unsuccessfully) all of the following:
Including Kohana
I couldn't figure out what needed to be included, and more importantly how to override the url variable that Kohana uses to determine the right controller. Also, this is a catch-all piper, so it isn't using HTTP (to my knowledge), so much as executing a command.
Piping
I tried piping to the following:
/home/domain/public_html/index.php --uri="piper"
But cPanel makes this impossible, as you can only specify the destination script, and not the proper flags and such (unless I am missing something).
PHP exec()
I tried using the following line:
exec("php /home/domain/public_html/index.php --uri=\"/piper\"")
I was hoping that the stdin data would be maintained across the exec() command, but I could never get it to recognize the uri command, though I can run this on my localhost and it works just fine.
I was using http://www.coderelic.com/2011/10/creating-cron-jobs-in-kohana-3-x-is-a-piece-of-cake/ as a reference, but can't get anything to work.
I'm happy with either one of these solutions such that I can see an incoming email, parse it, then send emails based on the parameters.
Let me know if you need more information! I'm le stumped.
/home/domain/public_html/index.php --uri="piper" would be a valid way to do it. If your host sucks and doesn't let you specify that, put it into a bash script instead and reference that.
If you are on any recent version of kohana (3.2 or 3.3), a better way to do this would be to use Minion to run the command line task. This is what Minion was designed for.
All you need to do is to:
modify your piper.php script to be a valid PHP class;
place it in /application/classes/ folder;
Kohana will automatically load your class file (like include) during initialization.
Then you can use your piper class as usual class by $piper = new Piper; ....
UPD
You have to serve your emails trough Kohana.
Create controller, for example pipe (route it with /pipe URL):
public function action_pipe() {
$pipe = new Pipe; // This creates new Pipe object (your emails serving class)
$pipe->serve(); // Sserve emails within `serve()` method of Pipe class
}
Although admittedly, I'm not sure if these other answers are correct because I can't figure out how to reproduce the results.
What ended up working for my situation was to create a Controller_Piper class that is called in the /home/domain/scripts/piper.php. What I did was to copy the code from /home/domain/public_html/index.php and changed the following:
echo Request::factory("/piper")
->execute()
->send_headers(TRUE)
->body();
This loads the piper controller and executes everything very nicely. Not sure if it's the cleanest, but it does work.
I am learning how to use codeIgniter as my php framework. I am reading through the documentation and watching the intro video and just generally following along with the first tutorial, but it's not working for me.
I have created a controller called "test.php" and a view called "test_view". The controller for this class is exactly like "welcome.php" and the view file just has some static html. However, when I go to index.php/test I get a 404 error.
I have also tried manipulating the original welcome files so that instead of calling a view it just echos "testing", yet I still see the original welcome message! I've tried clearing my browsing cash and refreshing, but to no avail.
Any suggestions? Thanks.
Edit: Here's the code for controllers/test.php
<?php
class Test extends Controller {
//Just trying to get it to echo test
public function index()
{
echo "test";
//$this->load->view('test_view');
}
}
?>
Try looking at this page in the documentation - this might solve your problem.
This basically means you should try typing index.php?/test/ instead (notice the question-mark).
First of all, check the above link. Might be useful.
If not, then...
Try changing the default controller in the config file ('routes.php') to something else (probably, to 'test'), then try loading index.php. Just to test whether the whole system works (or not).
Check whether mod_rewrite is loaded (in your server .conf-file, if you're using Apache).
Try using the latest build of the framework. AFAIK, the name of the controller class for now is "CI_Controller".
Finally, try removing the word 'public' before the declaration of the function. AFAIR, CI enable you to make private functions in controllers just by using prefix (which is set in the config file) at the beginning of the name of the function (thus making all the other functions public).
But most certainly the problem is with the mod_rewrite. If not, try debugging with die('Page found'); instead of echo - this will allow you to track possible redirects on the page.
I have a project based on codeigniter. And I should use one class that extended from a codeigniter controller in another php file. But I didn't find the solution about how to teach another php file to see whole CI-project. Beyond that needed class can not inherit when i call it from other place.
I'm not 100% sure if this helps get you in the right direction, but kudos if it does!
Codeigniter routes the application depending on the environment state of the URI. What you need to do is set the environment and include the index view file like so:
$_SERVER["REQUEST_URI"] = "cms/2";
//Set GET action,method params etc
require_once "path/to/index.php";
When you load CI Index file it reads the SERVER Variable and others which you may have to find and execute the controller and method, I would also advise that you modify the library/view file as it may exit upon output causing your script to exit.
Also you may wis hto look into ob_start() to catch the buffer.