php - 如何将这两个 html 表连接在一起？

Question

我想创建一个比较类型的页面。我目前有两个包含信息的表格，但希望将其放在表格上或将两者连接在一起。第一行将显示品牌名称，第二行将显示成本等...我正在获取所选复选框的值，并根据他们选择的内容进行比较。

$testName = $_POST['testCompare'];
$rpl = str_replace("_", " ", $testName);
$firstOne = "$rpl[0]";
$secondOne = "$rpl[1]";
echo "$firstOne";
echo "<br/>";
echo "$secondOne";

$query = "SELECT * FROM test_table WHERE test_name = '$firstOne'";
$query2 = "SELECT * FROM test_table WHERE test_name = '$secondOne'";
$result = mysql_query($query) or die ("Error in query: $query. " . mysql_error());
$result2 = mysql_query($query2) or die ("Error in query: $query2. " . mysql_error());

if (mysql_num_rows($result) > 0 && mysql_num_rows($result2) > 0) {

//if (mysql_num_rows($result) > 0) {

    while($row = mysql_fetch_row($result)) {            
        if ($firstOne == $row[1]) {
        {
            echo "<table border=1>";            
            echo "<tr>";
            echo "<td>" . $row[0] . "</td>";
            echo "<tr>";
            echo "<td>" . $row[1] . "</td>";
            echo "</tr>";
            echo "<tr>";
            echo "<td>" . $row[2] . "</td>";
            echo "</tr>";
            echo "<tr>";
            echo "<td>" . $row[3] . "</td>";
            echo "</tr>";
            echo "<tr>";
            echo "<td>" . $row[4] . "</td>";
            echo "</tr>";
            }
        }
        }echo "</table>";

    while($row2 = mysql_fetch_row($result2)) {          
        if ($secondOne == $row2[1]) {
        {   echo "<table border=1>";        
            echo "<tr>";
            echo "<td>" . $row2[0] . "</td>";
            echo "</tr>";
            echo "<tr>";
            echo "<td>" . $row2[1] . "</td>";
            echo "</tr>";
            echo "<tr>";
            echo "<td>" . $row2[2] . "</td>";
            echo "</tr>";
            echo "<tr>";
            echo "<td>" . $row2[3] . "</td>";
            echo "</tr>";
            echo "<td>" . $row2[4] . "</td>";
            echo "</tr>";
            }
        }
        }
        echo "</table>";
    }
 else {
        echo "No Results";
    }[/CODE]

谢谢

Answer 1

1. 删除 </table>在第一个循环之后。
2. 删除 <table border=1>来自两个循环。
3. 添加<table border=1在第一个循环之前。

目前，您正在定义一个新的 <table border=1>每次进入循环时。这将产生以下 HTML 代码:

<table ..>
<tr>...
<table ..>
..
<table> 
..
Et cetera
</table>
<table ..>
Et cetera
</table>