網際網路應用

# 網際網路應用 ## HTML ### 表格上課範例 ```htmlmixed= <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> <style> table, th, td { border: 1px solid black; border-collapse: collapse; } </style> </head> <body> <table width="300px" height="250px"> <tr> <td rowspan="2" style="background-color:#D200D2;">A</td> <td>B</td> <td>C</td> </tr> <tr> <td>E</td> <td>F</td> </tr> <tr> <td colspan="2" style="background-color: yellow;">G</td> <td>H</td> </tr> </table> </body> </html> ```