Как создать фиксированные строки заголовка таблицы, включающие colspan?
У меня есть большая динамическая таблица, созданная из данных базы данных. Мне нужно, чтобы строки заголовков столбцов оставались фиксированными и прокручивали строки при необходимости.
Я пробовал множество скриптов по всему Интернету, пытаясь заставить это работать правильно. Я бы хотел, чтобы это было просто и удобно в браузере, так как некоторые целевые компьютеры довольно хромые.
Вот с чем я работаю:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>Sample</title>
</head>
<body>
<br><br><br><br>
<table id="A" border="0" width="95%" cellspacing="0" cellpadding="0" align="center" class="base">
<tr bgcolor='gray'>
<td>
<br><br><br>
need the blue column heading rows to remain fixed, and scroll the green rows:<br>
<table id="XYZ" border="1" width="625" cellspacing="0" cellpadding="0" align="center" class="base">
<thead>
<tr>
<th width="50px" bgcolor="DeepSkyBlue" align="center" valign="middle">Col 1a</th>
<th width="50px" bgcolor="DeepSkyBlue" align="center" valign="middle">Col 1b</th>
<th width="75px" bgcolor="DeepSkyBlue" align="center" valign="middle">Col 1c</th>
<th width="100px" style="border-left:medium solid black;" colspan="3" bgcolor="DeepSkyBlue" align="center" valign="middle"><b>Col 2</th>
<th width="100px" style="border-left:medium solid black;" colspan="1" bgcolor="DeepSkyBlue" align="center" valign="middle"><b>Col 3</th>
<th width="150px" style="border-left:medium solid black;" colspan="5" bgcolor="DeepSkyBlue" align="center" valign="middle"><b>Col 4<br>more<br>more</th>
<th width="100px" style="border-left:medium solid black;" colspan="1" bgcolor="DeepSkyBlue" align="center" valign="middle"><b>Col 5</th>
</tr>
<tr>
<th bgcolor="DeepSkyBlue" colspan="3" align="center" valign="middle">Col 1</th>
<th bgcolor="DeepSkyBlue" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<th bgcolor="DeepSkyBlue" align="center" valign="middle">B</th>
<th bgcolor="DeepSkyBlue" align="center" valign="middle">C</th>
<th bgcolor="DeepSkyBlue" style="border-left:medium solid black;" align="center">1</th>
<th bgcolor="DeepSkyBlue" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<th bgcolor="DeepSkyBlue" align="center" valign="middle">4-b</th>
<th bgcolor="DeepSkyBlue" align="center" valign="middle">4-c</th>
<th bgcolor="DeepSkyBlue" align="center" valign="middle">4-d</th>
<th bgcolor="DeepSkyBlue" align="center" valign="middle">4-e</th>
<th bgcolor="DeepSkyBlue" style="border-left:medium solid black;" align="center">Z</th>
</tr>
</thead>
<tbody>
<tr>
<td bgcolor="PaleGreen" colspan="3" align="center" valign="middle">Col 1<br>more</td>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="PaleGreen" align="center" valign="middle">B</th>
<td bgcolor="PaleGreen" align="center" valign="middle">C</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-b</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-c</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-d</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-e</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[1]" size="3"></th>
</tr>
<tr>
<td bgcolor="LimeGreen" align="center" valign="middle">Col 1a</td>
<td bgcolor="LimeGreen" colspan="2" align="center" valign="middle">Col 1b+c</td>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="LimeGreen" align="center" valign="middle">B</th>
<td bgcolor="LimeGreen" align="center" valign="middle">C</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-b</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-c</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-d</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-e</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[2]" size="3"></th>
</tr>
<tr>
<td bgcolor="PaleGreen" colspan="2" align="center" valign="middle">Col 1a+b</td>
<td bgcolor="PaleGreen" align="center" valign="middle">Col 1c</td>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="PaleGreen" align="center" valign="middle">B</th>
<td bgcolor="PaleGreen" align="center" valign="middle">C</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-b</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-c</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-d</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-e</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[3]" size="3"></th>
</tr>
<tr>
<td bgcolor="LimeGreen" align="center" valign="middle">Col 1a</td>
<td bgcolor="LimeGreen" colspan="2" align="center" valign="middle">Col 1b+c<br>more</td>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="LimeGreen" align="center" valign="middle">B</th>
<td bgcolor="LimeGreen" align="center" valign="middle">C</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-b</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-c</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-d</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-e</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[4]" size="3"></th>
</tr>
<tr>
<td bgcolor="PaleGreen" colspan="2" align="center" valign="middle">Col 1a+b</td>
<td bgcolor="PaleGreen" align="center" valign="middle">Col 1c</td>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="PaleGreen" align="center" valign="middle">B</th>
<td bgcolor="PaleGreen" align="center" valign="middle">C</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-b</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-c</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-d</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-e</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[5]" size="3"></th>
</tr>
<tr>
<td bgcolor="LimeGreen" align="center" valign="middle">Col 1a</td>
<td bgcolor="LimeGreen" colspan="2" align="center" valign="middle">Col 1b+c</td>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="LimeGreen" align="center" valign="middle">B</th>
<td bgcolor="LimeGreen" align="center" valign="middle">C</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-b</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-c</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-d</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-e</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[6]" size="3"></th>
</tr>
<tr>
<td bgcolor="PaleGreen" colspan="2" align="center" valign="middle">Col 1a+b</td>
<td bgcolor="PaleGreen" align="center" valign="middle">Col 1c</td>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="PaleGreen" align="center" valign="middle">B</th>
<td bgcolor="PaleGreen" align="center" valign="middle">C</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-b</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-c</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-d</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-e</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[7]" size="3"></th>
</tr>
<tr>
<td bgcolor="LimeGreen" align="center" valign="middle">Col 1a</td>
<td bgcolor="LimeGreen" colspan="2" align="center" valign="middle">Col 1b+c<br>more<br>more</td>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="LimeGreen" align="center" valign="middle">B</th>
<td bgcolor="LimeGreen" align="center" valign="middle">C</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-b</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-c</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-d</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-e</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[8]" size="3"></th>
</tr>
<tr>
<td bgcolor="PaleGreen" colspan="2" align="center" valign="middle">Col 1a+b</td>
<td bgcolor="PaleGreen" align="center" valign="middle">Col 1c</td>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="PaleGreen" align="center" valign="middle">B</th>
<td bgcolor="PaleGreen" align="center" valign="middle">C</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-b</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-c</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-d</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-e</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[9]" size="3"></th>
</tr>
<tr>
<td bgcolor="LimeGreen" align="center" valign="middle">Col 1a</td>
<td bgcolor="LimeGreen" colspan="2" align="center" valign="middle">Col 1b+c<br>more<br>more</td>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="LimeGreen" align="center" valign="middle">B</th>
<td bgcolor="LimeGreen" align="center" valign="middle">C</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-b</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-c</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-d</th>
<td bgcolor="LimeGreen" align="center" valign="middle">4-e</th>
<td bgcolor="LimeGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[8]" size="3"></th>
</tr>
<tr>
<td bgcolor="PaleGreen" colspan="2" align="center" valign="middle">Col 1a+b</td>
<td bgcolor="PaleGreen" align="center" valign="middle">Col 1c<br>more<br>more<br>more<br>more<br>more<br>more<br>more<br>more<br>more<br>more</td>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">A</th>
<td bgcolor="PaleGreen" align="center" valign="middle">B</th>
<td bgcolor="PaleGreen" align="center" valign="middle">C</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center">1</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center" valign="middle">4-a</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-b</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-c</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-d</th>
<td bgcolor="PaleGreen" align="center" valign="middle">4-e</th>
<td bgcolor="PaleGreen" style="border-left:medium solid black;" align="center"><input type="text" NAME="b[9]" size="3"></th>
</tr>
</tbody>
</table>
<br><br><br><br>
</td>
</tr>
</table>
<br><br><br><br><br><br>
</body>
</html>
20
задан Brian Tompsett - 汤莱恩 6 September 2018 в 18:27
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