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  • php解析一个url

    $url = "http://shopnc.localhost/shop/index.php?act=goods&op=index&goods_id=25220";
    $s = parse_url($url);
    var_dump($s);
    
    $t = parse_str($s['query'],$arr);
    var_dump($arr);
    array
      'scheme' => string 'http' (length=4)
      'host' => string 'shopnc.localhost' (length=16)
      'path' => string '/shop/index.php' (length=15)
      'query' => string 'act=goods&op=index&goods_id=25220' (length=33)
    array
      'act' => string 'goods' (length=5)
      'op' => string 'index' (length=5)
      'goods_id' => string '25220' (length=5)

    这种类型解析的很好,但是下面情况就不行了

    $url ="http://ci.localhost/index.php/home/adminlogin";
    //$url = "http://shopnc.localhost/shop/index.php?act=goods&op=index&goods_id=25220";
    $s = parse_url($url);
    var_dump($s);
    
    $t = parse_str($s['query'],$arr);
    var_dump($arr);

    $url ="http://ci.localhost/index.php/home/adminlogin";
    //$url = "http://shopnc.localhost/shop/index.php?act=goods&op=index&goods_id=25220";
    $s = parse_url($url);
    var_dump($s);
    
    $t = parse_str($s['query'],$arr);
    var_dump($arr);
    
    var_dump(pathinfo($url)); //不行
    
    var_dump(basename($url));
    
    
    var_dump(dirname($url));
    //这种模式类型都不行,所以换个思路
    
    $mm = $s['path'];
    $g = explode("/",$mm);
    var_dump($g);
    //unset($g['0']);
    //var_dump($g);
    list($b,$n,$acttion,$function) = $g;
    echo '<br>';
    echo $n;
    echo '<br>';
    echo $acttion;
    echo '<br>';
    echo $function;

    结果:

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  • 原文地址:https://www.cnblogs.com/zx-admin/p/4682930.html
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