php delete array item by value
$colors = array("blue","green","red");
//delete element in array by value "green"
if (($key = array_search("green", $colors)) !== false) {
unset($colors[$key]);
}php delete array item by value
$colors = array("blue","green","red");
//delete element in array by value "green"
if (($key = array_search("green", $colors)) !== false) {
unset($colors[$key]);
}php delete element from array
//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 arrayphp erase element from array
foreach ($items as $key =>$item){
if(condition){
unset($item[$key]);
}
}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,
)
*/how to delete item from array php
$array = [0 => "a", 1 => "b", 2 => "c"];
unset($array[1]);remove array values php
array_splice(array, start, length, array)Copyright © 2021 Codeinu
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