Answers for "php unset array property"

PHP
5

php unset array key

unset($dataArray['key']);
Posted by: Guest on June-01-2020
14

php unset array element

//Delete array items with unset(no re-index) or array_splice(re-index)
$colors = array("red","blue","green");                             
unset($colors[1]);//remove second element, do not re-index array

$colors = array("red","blue","green");
array_splice($colors, 1, 1); //remove second element, re-index array
Posted by: Guest on August-06-2019
0

php remove object from array by property

$new_array = [];
foreach ($myarray as $key => $value) {
    if ($value->catid == 29) {
        $new_array[] = $value;
        unset($myarray[$key]);        
    }
}
Posted by: Guest on May-20-2021
1

remove key of an array php

$result_Member = $this->Member->get_list_member_belong_to_company($id);

/* 
$result_Member = array(
	[10] => 10,
    [20] => 11,
    [30] => 12,
)
*/

// remove key, get values only
$member_ids = array_values($result_Member);

/*
$result_Member = array(
	[0] => 10,
    [1] => 11,
    [2] => 12,
)
*/
Posted by: Guest on October-21-2020

Browse Popular Code Answers by Language