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Combining two arrays keys from one values from another

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The following example shows how to merge two arrays into one associative array, where the key values will be the items of the first array, and the values will be from the second: 

$array_one = ['key1', 'key2', 'key3'];
$array_two = ['value1', 'value2', 'value3'];

$array_three = array_combine($array_one, $array_two);
var_export($array_three);

/* 
    array (
      'key1' => 'value1',
      'key2' => 'value2',
      'key3' => 'value3',
    )
*/
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Processing multiple arrays together:
* Processing Multiple Arrays Together
* Merge or concatenate arrays
* Array intersection
* Changing a multidimensional array to associative array
* Combining two arrays keys from one values from another
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