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Tag: php

How to override Show field in sonata admin

I want show the list of multiple attributes Name => value in a table overriding single field of only for PortsAdmin in ShowMapper Ports Entity mapped with PortsAttributes Entity. Relation of entity is OneToMany Ports with multiple attributes. Admin View (Edit Action) Show Action I want change attribute vie…

Correct way to access Yii2 components in your modules?

I have created and configured a module fooModule. I need to create a component inside the module. This is my configuration for my module in main.php In the folder module fooModule i have created a folder components with a file testComponent.php TestComponet.php has a class test which extend yiibaseComponent. …

Proper way to send (POST) xml with guzzle 6

I want to perform a post with guzzle sending an xml file. I did not find an example. What I ‘ve done so far is : No matter what I try I get back error -1 which means that xml is not valid. XML that I send passes online validation though and is valid %100 Please help. Answer After some

What do #@+ and #@- in PHP comment blocks mean?

I’ve seen several PHP files where there are some special characters at the beginning of a doc block. It starts with /**#@+ some doc-text */ and ends with /**#@-*/. What do these symbols mean? I found that this seems to be used in various PHP frameworks (Zend, phpseclib, Magento) but couldn’t find …

How does a PHP page retrieve form data?

I am new to PHP and am taking the PHP course on W3Schools. In the form handling part of the course, I read that there are two methods of handling form data: POST and GET. I understand that depending on the method used, a superglobal variable is created which stores the data as key-value pairs. And at the dest…

WordPress get attachment image caption

I tried to get attachment meta caption value as mentioned here, but couldn`t get any output. Other meta arrays like [created_timestamp] or [iso] gave their values. This issue happens to both and [title]. Any help is much appreciated. Answer The caption and title you are looking to get from wp_get_attachment_m…

Sendgrid inbound email with PHP

I have configured a service for inbound email with record MX on Sendgrid. When receive email the callback URL has this function: and it work perfect, now i need to get the information from email, i have read the documentation: https://sendgrid.com/docs/API_Reference/Webhooks/parse.html and it say to use POST,…