php remove object from array of objects

array-splice, arrays, object, php

Solution

    array_splice($objectarray, $index, 1); 
    //array_splice accepts 3 parameters (array, start, length) and removes the given 
    //array and then normalizes the index
    //OR 
    unset($objectarray[$index]); //removes the array at given index
    $reindex = array_values($objectarray); //normalize index
    $objectarray = $reindex; //update variable

Problem

I'm trying to remove an object from an array of objects by its' index. Here's what I've got so far, but i'm stumped. ``` $index = 2; $objectarray = array( 0=>array('label'=>'foo', 'value'=>'n23'), 1=>array('label'=>'bar', 'value'=>'2n13'), 2=>array('label'=>'foobar', 'value'=>'n2314'), 3=>array('label'=>'barfoo', 'value'=>'03n23') ); //I've tried the following but it removes the entire array. foreach ($objectarray as $key => $object) { if ($key == $index) { array_splice($object, $key, 1); //unset($object[$key]); also removes entire array. } } ``` Any help would be appreciated. Updated Solution ``` array_splice($objectarray, $index, 1); //array_splice accepts 3 parameters //(array, start, length) removes the given array and then normalizes the index //OR unset($objectarray[$index]); //removes the array at given index $reindex = array_values($objectarray); //normalize index $objectarray = $reindex; //update variable ```

Original source