echo require php
return.php
<?php
$var = 'PHP';
return $var;
?>
noreturn.php
<?php
$var = 'PHP';
?>
testreturns.php
<?php
$foo = include 'return.php';
echo $foo; // prints 'PHP'
$bar = include 'noreturn.php';
echo $bar; // prints 1
?>
//$bar is the value 1 because the include was successful. Notice the difference between the above examples. The first uses return within the included file while the other does not. If the file can't be included, false is returned and E_WARNING is issued.// Require a file to be imported or quit if it can't be found
<?php
require 'somefile.php';
?>
// Alternatively: Include a file, if it can't be found: continue.
<?php
include 'vars.php';
?>
Also in PHP:
- check if string contains word php
- add 15 days to date in loop php
- Shorten long numbers to K/M/B?
- echo fread($myfile,filesize("webdictionary.txt"));
- check key exists in array in php
- add header to php
- data type php display
- @ in php to supress error in php
- check if array value exists in another array php
- cache get laravel
- apache php default date format 4 digits
- base encode64 php
- clearing cache on live site laravel
- add one day in php
- date format in php function
- database date time format in php
- check if array key is empty php
- $_Service php find
- failed to open stream: no such file or directory php
- command to create seed file in laravel
- $_Server php
- Illuminate\Contracts\Container\BindingResolutionException Target class [SlugController] does not exist.
- date / time formatter php
- codeigniter last insert id codeigniter