I am using FPDF and have the following code: // Data foreach($data as $row) { $this->SetFont(‘Arial’,”,12); $this->Cell($w[0],6,$row[0],”,”,’C’); //Year $this->Cell($w[1],6,$row[1],”,”,…
Tag: php
http.post is not working /sending null value in Flutter
The HTTP.POST method is not sending any variable back to the php script – I checked it using isset() Code: class QuizFin extends StatelessWidget{ final List questions; final Map&…
pass the tablename to getData.php in flutter
I am making a flutter application using MySQL. In the home page I have a listview as shown below. The database has unique tables for each item in the list view. What I want is that when I am calling …
Sonata Admin: how validate remove action?
How check conditions before remove action and set flash message in sonata-admin? I do not want remove super-user. My current code: public function preRemove($object) { parent::…
PHP Resize Uploaded Image To Specific Dimensions Without Cropping
I currently have a script in which users can upload an image file of any dimensions. The uploaded image is sent via ajax to a PHP script where it should be resized and saved to the server. The …
Laravel protecting routes with verified middleware not working
I’ve implemented Laravel-5.8 email verification following this tutorial: https://laravel.com/docs/5.8/verification. I’m trying to protect few routes from email unverified users as like below: Route::…
How to ‘flatten’ a multi dimensional array of unknown depth and length AND record it’s parent-child relations? [closed]
I have a PHP array that looks like this: Array ( [0] => Array ( [id] => 2 [name] => Item2 [children] => Array ( …
How to escape and remove backslashes from url after ajax call back?
In php I tried: $link = get_permalink(icl_object_id(349,’page’,false, $lang)); $link = str_replace(“n”, “”, $link); echo json_encode(stripslashes($link)); But I still get “https://example.com/…
Login attempt modification with one another column
I want two users to use same mobile number and password, but they may have different role_id, which is a column (i added in users table), this role_id may have different value according to role of a …
Import of SQL file to XAMPP error. Possible code error?
I was wondering if someone could help me. I am taking my 2nd Web Programming Classes and we’re working with MySQL. The teacher provided code to use to create the SQL database. I copy and pasted the …