4 нояб. 2009 г. · this looks like PHP to me. I'll delete if it's some other language. Simply unset($arr[1]);. Share.

15 дек. 2008 г. · If you know the keys of the elements which you want to delete, then you want to use array_diff_key() . You have to make sure you pass the keys ...

16 июн. 2010 г. · To remove an element using the array key : // To unset an element from array using Key: unset($arr["key2"]); var_dump($arr); // output: array(3) ...

5 июн. 2012 г. · How to delete a key and return the value from a PHP array? · 1. yeah, the array_pop of php removes/returns always the last element... – Sebas.

13 мар. 2019 г. · This creates a copy of the subarray, so when you change it, the main array is not affected: foreach ($server_data as $sd) ...

3 июл. 2013 г. · $filtered = array(); foreach ($array as $key => $value) { if (strpos($key, 'not__') !== 0) { $filtered[$key] = $value; } }.

15 дек. 2014 г. · easy way!? you can do this just with one foreach! foreach ($data as $key => $subArr) { unset($subArr['1']); $data[$key] = $subArr; }.

19 мая 2015 г. · You're doing a foreach on $domaindata['administrative'] , not $domaindata . So to unset you need to do

30 авг. 2018 г. · If you need this to work for an arbitrary number of keys, you'll need to assign $result by reference on each iteration, and unset at the ...

29 авг. 2011 г. · Using array_search() and unset , try the following: if (($key = array_search($del_val, $messages)) !== false) { unset($messages[$key]); }.