Php questions

Discussion in 'PHP' started by zoniac, Jul 17, 2012.

0
  1. #1
    How do I remove an element from an array without changing the index values for the rest of the array?





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    Zoniac Team,
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    zoniac, Jul 17, 2012 IP
  2. EricBruggema

    EricBruggema Well-Known Member

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    #2
    unset? then it doesn't alter the index
     
    EricBruggema, Jul 17, 2012 IP
  3. jestep

    jestep Prominent Member

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    #3
    As stated above, using print_r:

    $array = array(1, 5, 8, 9, 0);

    Array
    (
    [0] => 1
    [1] => 5
    [2] => 8
    [3] => 9
    [4] => 0
    )

    unset($array[3]);

    Array
    (
    [0] => 1
    [1] => 5
    [2] => 8
    [4] => 0
    )
     
    jestep, Jul 18, 2012 IP