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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>test</title>
- <script src="../../../lib/jquery/jquery.min.js"></script>
- </head>
- <body>
- <div id="di">ss</div>
- </body>
- <script>
- $(document).ready(function(){
- var test = ['a', 'b', 'c', 'd'];
- var index = test.indexOf('b');
- console.log(test);
- console.log('index: '+index);
- //test.splice(index, 1);
- test.splice(index, 0, 'vvvvv');
- console.log(test);
- });
- </script>
- </html>
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