01.<?php
02.header("Content-Type: application/vnd.ms-excel; charset=TIS-620");
03.header('Content-Disposition: attachment; filename="report_schedule_teacher.xls"');#ชื่อไฟล์
04.
05.?>
06.
07.<html>
08.<head>
09.
10.
11.</head>
12.<body>
13.
14. <table width="100%" style="border-collapse: collapse;overflow:wrap; font-size:9pt;">
15. <thead>
16. <tr>
17. <td width="300">Hello1</td>
18. <td width="400">Hello2</td>
19. </tr>
20. </thead>
21. <tbody>
22. <tr>
23. <td>World1</td>
24. <td>World2</td>
25. </tr>
26. </tbody>
27. </table>
28.
29. <table width="100%" style="border-collapse: collapse;overflow:wrap; font-size:9pt;">
30. <thead>
31. <tr>
32. <td width="300">Why I cannot set width if I have multiple table</td>
33. <td width="400">Noooo</td>
34. </tr>
35. </thead>
36. <tbody>
37. <tr>
38. <td>kub</td>
39. <td>pom</td>
40. </tr>
41. </tbody>
42. </table>
43.
44.
45.</body>
46.</html>
