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    stripslashes

    (PHP 4, PHP 5, PHP 7, PHP 8)

    stripslashes — Bir dizgeden tersbölüleri ayıklar

    Açıklama

    stripslashes(string $dizge): string

    Tersbölüleri ayıklanmış bir dizge döndürür.

    Veri önceleme gerektiren bir yere (bir veritabanı gibi) yerleştirilmeyecekse stripslashes() kullanılabilir. Örnek: Verinin bir HTML formundan doğrudan doğruya çıktılanması.

    Bağımsız Değişkenler

    dizge

    Girdi dizgesi.

    Dönen Değerler

    Tersbölüleri ayıklanmış bir dizge döndürür. Örneğin, \' dizilimleri ' haline gelir, çift tersbölüler (\\) teke (\) indirilir.

    Örnekler

    Örnek 1 - stripslashes() örneği

    <?php
    $str     = "Is your name O\'reilly?";

    // Çıktısı: Is your name O'reilly?
    echo stripslashes($str);
    ?>

    Bilginize:

    stripslashes() ardışık işlem yapmaz. Bu işlevi çok boyutlu bur diziye uygulamak istersiniz ardışık işlem yapacak bir işlev kullanmalısınız.

    Örnek 2 - Dizi üzerinde stripslashes() kullanımı

    <?php
    function stripslashes_deep($value)
    {
    $value = is_array($value) ?
    array_map('stripslashes_deep', $value) :
    stripslashes($value);

    return     $value;
    }

    // Örnek
    $array = array("f\\'oo", "b\\'ar", array("fo\\'o", "b\\'ar"));
    $array = stripslashes_deep($array);

    // Çıktılayalım
    print_r($array);
    ?>

    Yukarıdaki örneğin çıktısı:

    Array
(
    [0] => f'oo
    [1] => b'ar
    [2] => Array
        (
            [0] => fo'o
            [1] => b'ar
        )

)

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    User Contributed Notes 6 notes

    up
    71
    ivijan dot stefan at gmail dot com
    10 years ago
    Sometimes for some reason is happens that PHP or Javascript or some naughty insert a lot of backslash. Ordinary function does not notice that. Therefore, it is necessary that the bit "inflate":

    <?php
    function removeslashes($string)
    {
    $string=implode("",explode("\\",$string));
    return     stripslashes(trim($string));
    }

    /* Example */

    $text="My dog don\\\\\\\\\\\\\\\\'t like the postman!";
    echo     removeslashes($text);
    ?>

    RESULT: My dog don't like the postman!

    This flick has served me wery well, because I had this problem before.
    up
    6
    shredder at technodrome dot com
    15 years ago
    Hi,

    Here are recursive addslashes / stripslashes functions.
    given a string - it will simply add / strip slashes
    given an array - it will recursively add / strip slashes from the array and all of it subarrays.
    if the value is not a string or array - it will remain unmodified!

    <?php

    function add_slashes_recursive( $variable )
    {
    if (     is_string( $variable ) )
    return     addslashes( $variable ) ;

    elseif (     is_array( $variable ) )
    foreach(     $variable as $i => $value )
    $variable[ $i ] = add_slashes_recursive( $value ) ;

    return     $variable ;
    }

    function     strip_slashes_recursive( $variable )
    {
    if (     is_string( $variable ) )
    return     stripslashes( $variable ) ;
    if (     is_array( $variable ) )
    foreach(     $variable as $i => $value )
    $variable[ $i ] = strip_slashes_recursive( $value ) ;

    return     $variable ;
    }

    ?>
    up
    1
    Tom Worster
    15 years ago
    A replacement that should be safe on utf-8 strings.
    <?php
    preg_replace    (array('/\x5C(?!\x5C)/u', '/\x5C\x5C/u'), array('','\\'), $s);
    ?>
    up
    2
    o-zone at zerozone dot it
    15 years ago
    If you need to remove all slashes from a string, here's a quick hack:

    <?php
    function stripallslashes($string) {
    while(    strchr($string,'\\')) {
    $string = stripslashes($string);
    }
    }
    ?>

    Hope it's usefull , O-Zone
    up
    1
    stoic
    18 years ago
    in response to crab dot crab at gmail dot com:

    $value need not be passed by reference. The 'stripped' value is returned. The passed value is not altered.
    up
    1
    hash at samurai dot fm
    21 years ago
    Might I warn readers that they should be vary careful with the use of stripslashes on Japanese text. The shift_jis character set includes a number of two-byte code charcters that contain the hex-value 0x5c (backslash) which will get stripped by this function thus garbling those characters.

    What a nightmare!
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