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来自 , 2019-06-23, 写在 JavaScript, 查看 93 次.
URL http://www.code666.cn/view/a95aa4e6
  1. <!DOCTYPE html>
  2. <html>
  3. <head>
  4. <script>
  5. function changeContent()
  6. {
  7. var x=document.getElementById('myTable').rows[0].cells;
  8. x[0].innerHTML="NEW CONTENT";
  9. }
  10. </script>
  11. </head>
  12.  
  13. <body>
  14. <table id="myTable" border="1">
  15. <tr>
  16. <td>Row1 cell1</td>
  17. <td>Row1 cell2</td>
  18. </tr>
  19. <tr>
  20. <td>Row2 cell1</td>
  21. <td>Row2 cell2</td>
  22. </tr>
  23. <tr>
  24. <td>Row3 cell1</td>
  25. <td>Row3 cell2</td>
  26. </tr>
  27. </table>
  28. <form>
  29. <input type="button" onclick="changeContent()" value="Change content">
  30. </form>
  31. </body>
  32.  
  33. </html>
  34.  
  35. //javascript/7995

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