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

2 votes117 views2 answers
Php mb_convert_case
PHP
8 votes122 views6 answers
Laravel collection sum
PHP Laravel
0 vote108 views1 answer
Link title to blog post wordpress in the loop
PHP
1 vote163 views1 answer
Autoload file in laravel
PHP Laravel
8 votes115 views4 answers
Php yesterday
PHP
0 vote147 views1 answer
Enum artisan codwe
PHP
18 votes109 views2 answers
Reload page in php
PHP
0 vote112 views1 answer
Wp_localize_script
PHP
2 votes125 views2 answers
Php get epoch timestamp of date
PHP
0 vote102 views1 answer
Php function return multiple values
PHP