I’m migrating database between 2 systems using PHP and MySQL. In the old one I have 3 tables of interest: t1 id (int) … t2 id (int) t1_id (int) d (string) … t3 id (int) t1_id (int) ds (string) e (int) … In the new one I have only t1 and t2 t2.d can have e.g. “abc” or “…
Create a simple page redirect system in WP based on IDs
What I’m trying to do is to have my students enter their name (assigned code) in a field and once they click the “Go” button they will be redirected to their page. I’m trying to do this in …
Yii2 — PHP Notice ‘yiibaseErrorException’ with message ‘unserialize(): Error at offset 8189 of 8192 bytes’
PHP Notice ‘yiibaseErrorException’ with message ‘unserialize(): Error at offset 8189 of 8192 bytes’ in C:xampphtdocsfinaladvancedvendoryiisoftyii2-debugcontrollersDefaultController.php:…
Quoting into Cypher queries using PHP (escaping a string)
I’m using PHP and neoxygen/neo4j-neoclient to build a graph database and looking for a way to escape strings so that I can quote them safely into Cypher queries. I’m aware of the documentation on Cypher expressions but I was wondering if perhaps somebody already wrote such an escape function in PH…
Virtual fields with Cakephp 3
I need to have a virtual property in my user entity. I followed the CakePHP book. UserEntity.php In a controller I followed exactly the book and I only get a null value. Answer According to @ndm, the problem was due to a bad file naming. I named the user entity class UserEntity.php. The CakePHP name conventio…
what i can do with error : permission denied in hosting service
i registered in one of the free hosting service i have a problem with extracting files , in panel of host i haven’t facility for extract files so i just write a script in php to do this , but i got this error : permission denied ! so in your idea can i do anything (like changing permission) or
AJAX (admin_url(‘admin-ajax.php’);?action=) Not Found
So for my AJAX tabs I have the following script: I got following error with url: “wp-admin/admin-ajax.php” and the error is example.com/wp-admin/admin-ajax.php?action=my_tab_menu 404 Not found. Then I changed it to the following and got the same error: url: “admin_url(‘admin-ajax.php&#…
Sha-out sign not matching in Ogone
I’m trying to make a payment plugin for my webshop for Ogone ideal payments. I can make a payment, but when I return I cannot get the SHA-signs to match. I have the following get request on return: According to the documentation, I have to order the keys alphabetically and only hash those that are allow…
MySQL DB multiple data for field
Maybe I have never searched in the right place but I often wonder what is the best practice to store multiple data in one field and I have never found an answer that I could use. Let me be more clear …
Generating and downloading an excel file generates a ERR_INVALID_RESPONSE
This is my code: public function downloadexcel($requestId) { $this->loadModel(‘MaterialsRequest’); $materialsRequests = $this->MaterialsRequest->find(‘all’, array(‘conditions’ => …