php unset array key
unset($dataArray['key']);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 arrayphp unset
// Destroy a variable
<?php
unset ($var1, $var2.... )
?>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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