Php if $_POST

If post php

if($_SERVER['REQUEST_METHOD'] == 'POST') {}

Php if $_POST

if( isset($_POST['fromPerson']) )
{
     $fromPerson = '+from%3A'.$_POST['fromPerson'];
     echo $fromPerson;
}

//Note: This resolves as true even if all $_POST values are empty strings
if (!empty($_POST))
{
    // handle post data
    $fromPerson = '+from%3A'.$_POST['fromPerson'];
    echo $fromPerson;
}

Similar codes

0 vote110 views1 answer
Distinct laravel not working
PHP
0 vote75 views1 answer
Rewrite rule wp blog to subdirectory
PHP
0 vote107 views1 answer
Check if array contains only unique values php
PHP
8 votes97 views4 answers
Php console print
PHP
0 vote117 views2 answers
How to fix Column not found: 1054 Unknown column 'api_token' in 'where clause' (SQL: select * from `users` where `api_token laravel
PHP
3 votes95 views1 answer
Syntax error or access violation: 1071 Specified key was too long; max key length is 1000 bytes (SQL: alter table `users` add index `users_userable_type_userable_id_index`(`userable_type`, `userable_id`)
PHP
3 votes114 views1 answer
Events.js:174 error discord.js
PHP
4 votes112 views1 answer
How run phpunit test repeat
PHP
0 vote132 views2 answers
Laravel orm tutorial
PHP Laravel
2 votes103 views6 answers
How to completely delete php
PHP