• Notice: Undefined index: wjs_cookie


    w执行顺序。

    ok

     1 <!doctype html>
     2 <html>
     3 <head>
     4     <meta charset="UTF-8">
     5 </head>
     6 
     7 <body>
     8 
     9 <form action="" method="post" id="amz_reviews" style="display: inline;">
    10     <button type="submit" name="type"
    11             value="amz_reviews" <?php if (!isset($_COOKIE['wjs_cookie']) || (isset($_COOKIE['wjs_cookie']) && $_COOKIE['wjs_cookie'] == 'amz_reviews')) echo 'style=" background-color:red;" '; ?>
    12             onclick="w('amz_reviews')">差评
    13     </button>
    14 </form>
    15 
    16 <form action="" method="post" id="amz_similar_sellers" style="display: inline;">
    17     <button type="submit"
    18             name="type"   <?php if (isset($_COOKIE['wjs_cookie']) && $_COOKIE['wjs_cookie'] == 'amz_similar_sellers') echo 'style=" background-color:red;" '; ?>
    19             value="amz_similar_sellers"
    20             onclick="w('amz_similar_sellers')">跟卖
    21     </button>
    22 </form>
    23 
    24 <form action="" method="post" id="amz_listing" style="display: inline;">
    25     <button type="submit"
    26             name="type"  <?php if (isset($_COOKIE['wjs_cookie']) && $_COOKIE['wjs_cookie'] == 'amz_listing') echo 'style=" background-color:red;" '; ?>
    27             value="amz_listing"
    28             onclick="w('amz_listing')">评分、类目变化
    29     </button>
    30 </form>
    31 </body>
    32 </html>
    33 <script>
    34     document.cookie = 'wjs_cookie=' + 'amz_reviews';
    35 
    36     function w(id) {
    37         document.cookie = 'wjs_cookie=' + id;
    38         document.getElementById(id).submit();
    39     }
    40 
    41     console.log(document.cookie);
    42 </script>

     ok

     1 <script>
     2     document.cookie = 'wjs_cookie=' + 'amz_reviews';
     3 
     4     function w(id) {
     5         document.cookie = 'wjs_cookie=' + id;
     6         document.getElementById(id).submit();
     7     }
     8 
     9     console.log(document.cookie);
    10 </script>
    11 <!doctype html>
    12 <html>
    13 <head>
    14     <meta charset="UTF-8">
    15 </head>
    16 
    17 <body>
    18 
    19 <form action="" method="post" id="amz_reviews" style="display: inline;">
    20     <button type="submit" name="type"
    21             value="amz_reviews" <?php if (!isset($_COOKIE['wjs_cookie']) || (isset($_COOKIE['wjs_cookie']) && $_COOKIE['wjs_cookie'] == 'amz_reviews')) echo 'style=" background-color:red;" '; ?>
    22             onclick="w('amz_reviews')">差评
    23     </button>
    24 </form>
    25 
    26 <form action="" method="post" id="amz_similar_sellers" style="display: inline;">
    27     <button type="submit"
    28             name="type"   <?php if (isset($_COOKIE['wjs_cookie']) && $_COOKIE['wjs_cookie'] == 'amz_similar_sellers') echo 'style=" background-color:red;" '; ?>
    29             value="amz_similar_sellers"
    30             onclick="w('amz_similar_sellers')">跟卖
    31     </button>
    32 </form>
    33 
    34 <form action="" method="post" id="amz_listing" style="display: inline;">
    35     <button type="submit"
    36             name="type"  <?php if (isset($_COOKIE['wjs_cookie']) && $_COOKIE['wjs_cookie'] == 'amz_listing') echo 'style=" background-color:red;" '; ?>
    37             value="amz_listing"
    38             onclick="w('amz_listing')">评分、类目变化
    39     </button>
    40 </form>
    41 </body>
    42 </html>

    Notice:  Undefined index: wjs_cookie

     1 <script>
     2     document.cookie = 'wjs_cookie=' + 'amz_reviews';
     3 
     4     function w(id) {
     5         document.cookie = 'wjs_cookie=' + id;
     6         document.getElementById(id).submit();
     7     }
     8 
     9     console.log(document.cookie);
    10 </script>
    11 <!doctype html>
    12 <html>
    13 <head>
    14     <meta charset="UTF-8">
    15 </head>
    16 
    17 <body>
    18 
    19 <form action="" method="post" id="amz_reviews" style="display: inline;">
    20     <button type="submit" name="type"
    21             value="amz_reviews" <?php if ($_COOKIE['wjs_cookie'] == 'amz_reviews') echo 'style=" background-color:red;" '; ?>
    22             onclick="w('amz_reviews')">差评
    23     </button>
    24 </form>
    25 
    26 <form action="" method="post" id="amz_similar_sellers" style="display: inline;">
    27     <button type="submit"
    28             name="type"   <?php if ($_COOKIE['wjs_cookie'] == 'amz_similar_sellers') echo 'style=" background-color:red;" '; ?>
    29             value="amz_similar_sellers"
    30             onclick="w('amz_similar_sellers')">跟卖
    31     </button>
    32 </form>
    33 
    34 <form action="" method="post" id="amz_listing" style="display: inline;">
    35     <button type="submit"
    36             name="type"  <?php if ($_COOKIE['wjs_cookie'] == 'amz_listing') echo 'style=" background-color:red;" '; ?>
    37             value="amz_listing"
    38             onclick="w('amz_listing')">评分、类目变化
    39     </button>
    40 </form>
    41 </body>
    42 </html>

    Notice:  Undefined index: wjs_cookie

     1 <!doctype html>
     2 <html>
     3 <head>
     4     <meta charset="UTF-8">
     5 </head>
     6 <script>
     7     document.cookie = 'wjs_cookie=' + 'amz_reviews';
     8 
     9     function w(id) {
    10         document.cookie = 'wjs_cookie=' + id;
    11         document.getElementById(id).submit();
    12     }
    13 
    14     console.log(document.cookie);
    15 </script>
    16 <body>
    17 
    18 <form action="" method="post" id="amz_reviews" style="display: inline;">
    19     <button type="submit" name="type"
    20             value="amz_reviews" <?php if ($_COOKIE['wjs_cookie'] == 'amz_reviews') echo 'style=" background-color:red;" '; ?>
    21             onclick="w('amz_reviews')">差评
    22     </button>
    23 </form>
    24 
    25 <form action="" method="post" id="amz_similar_sellers" style="display: inline;">
    26     <button type="submit"
    27             name="type"   <?php if ($_COOKIE['wjs_cookie'] == 'amz_similar_sellers') echo 'style=" background-color:red;" '; ?>
    28             value="amz_similar_sellers"
    29             onclick="w('amz_similar_sellers')">跟卖
    30     </button>
    31 </form>
    32 
    33 <form action="" method="post" id="amz_listing" style="display: inline;">
    34     <button type="submit"
    35             name="type"  <?php if ($_COOKIE['wjs_cookie'] == 'amz_listing') echo 'style=" background-color:red;" '; ?>
    36             value="amz_listing"
    37             onclick="w('amz_listing')">评分、类目变化
    38     </button>
    39 </form>
    40 </body>
    41 </html>

    Notice:  Undefined index: wjs_cookie

     1 <!doctype html>
     2 <html>
     3 <head>
     4     <meta charset="UTF-8">
     5 </head>
     6 <body>
     7 <script>
     8     document.cookie = 'wjs_cookie=' + 'amz_reviews';
     9 
    10     function w(id) {
    11         document.cookie = 'wjs_cookie=' + id;
    12         document.getElementById(id).submit();
    13     }
    14 
    15     console.log(document.cookie);
    16 </script>
    17 <form action="" method="post" id="amz_reviews" style="display: inline;">
    18     <button type="submit" name="type"
    19             value="amz_reviews" <?php if ($_COOKIE['wjs_cookie'] == 'amz_reviews') echo 'style=" background-color:red;" '; ?>
    20             onclick="w('amz_reviews')">差评
    21     </button>
    22 </form>
    23 
    24 <form action="" method="post" id="amz_similar_sellers" style="display: inline;">
    25     <button type="submit"
    26             name="type"   <?php if ($_COOKIE['wjs_cookie'] == 'amz_similar_sellers') echo 'style=" background-color:red;" '; ?>
    27             value="amz_similar_sellers"
    28             onclick="w('amz_similar_sellers')">跟卖
    29     </button>
    30 </form>
    31 
    32 <form action="" method="post" id="amz_listing" style="display: inline;">
    33     <button type="submit"
    34             name="type"  <?php if ($_COOKIE['wjs_cookie'] == 'amz_listing') echo 'style=" background-color:red;" '; ?>
    35             value="amz_listing"
    36             onclick="w('amz_listing')">评分、类目变化
    37     </button>
    38 </form>
    39 </body>
    40 </html>
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  • 原文地址:https://www.cnblogs.com/rsapaper/p/6349460.html
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