【发布时间】:2012-03-12 05:26:54
【问题描述】:
我在学习 PHP 方面还有几个阶段,但我又遇到了另一个烦人的进站。我有一段非常简单的代码可以从我的数据库中检索书籍项目。我在 html 表格中显示它们,但是因为它是一个循环,如果我使用 th 标签作为表格标题,我会在每个数据项上方获得一个标题!
这是我的代码摘录:(如您所见,我已将我的 th 标签作为 cmets,因为这不起作用)
<table border="0">
<br />
<?php
$count = 0;
while ($count < $numrow)
{
$row = mysql_fetch_array($results);
extract($row);
echo "<tr>";
//echo "<tr>";
//echo "<th>";
//echo "Book Title";
//echo "</th>";
//echo "<th>";
//echo "Book Author";
//echo "</th>";
//echo "<th>";
//echo "Book Publisher";
//echo "</th>";
//echo "<th>";
//echo "Book ISBN";
//echo "</th>";
//echo "</tr>";
echo "<td>";
echo "<a href='addtolist.php? bookname=".$bookname."&bookauthor=".$bookauthor."&bookpub=".$bookpub."&bookisbn=".$bookisbn."'>[+]</a>";
echo "</td>";
echo "<td>";
echo $bookname;
echo "</td>";
echo "<td>";
echo $bookauthor;
echo "</td>";
echo "<td>";
echo $bookpub;
echo "</td>";
echo "<td>";
echo $bookisbn;
echo "</td>";
echo "<td>";
echo "<a href='deletecd.php?bookname=".$bookname."'>Delete</a>";
echo "</td>";
echo "</tr>";
$count = $count + 1;
}
?>
【问题讨论】:
标签: php html loops while-loop html-table