Php unset by value

Php delete array item by value not key

$colors = array("blue","green","red");

//delete element in array by value "green"
if (($key = array_search("green", $colors)) !== false) {
    unset($colors[$key]);
}

Php unset by value

if (($key = array_search($del_val, $messages)) !== false) {
    unset($messages[$key]);
}

Source: stackoverflow.com

Similar codes

0 vote159 views1 answer
Search WordPress with custom field
PHP Wordpress
0 vote126 views1 answer
Laravel factory relationship one to many
PHP
2 votes124 views1 answer
For loop php continue to next item
PHP
5 votes137 views3 answers
Return view controller laravel
PHP
0 vote149 views1 answer
100 rows update php
PHP
14 votes123 views6 answers
Get featured image url in wordpress
PHP
0 vote128 views1 answer
When WYSIWYG fields remove paragraph tag
PHP
-1 vote151 views1 answer
Laravel edit form select don't repeat a selected value
PHP Laravel
0 vote230 views7 answers
Python to php converter online
PHP
0 vote119 views1 answer
The posts pagination
PHP