: This article describes how to delete the first and last elements of an array in PHP. For more information about PHP tutorials, see. 1. array_shift () function
Delete the first element in the array and return the value of the element. If the array is null, null is returned.
Example:
"jeanphorn", "skill" => "programming", "hobby" => "swimming",);echo array_shift($test_arr). "\n"; print_r($test_arr);?>
Result:
Jeanphorn
Array (
[Skill] => programming
[Holobby] => callback Ming)
Note: If the key name is a number, all elements will get a new key name, starting from 0 and increasing at 1
2. array_pop () function
Delete the last element in the array. If the array is null, null is returned.
Example:
"jeanphorn", "skill" => "programming", "hobby" => "swimming",);echo array_pop($test_arr). "\n"; print_r($test_arr);?>
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The preceding section describes how to delete the first and last elements of an array in PHP, including the following content. if you are interested in the PHP Tutorial.