我一直在努力想出这个问题，虽然很接近，但我无法弄明白。我的代码如下......
<?php
include('functions.php');
connect();
if (isset($_POST['submit'])){
$fieldName = $_POST['fieldName'];
foreach($fieldName AS $key=>$values){
$fieldList .= $values;
}
$fieldList = implode(',', $fieldName); //comma separated list
echo $rowList;
$sql = mysql_query("SELECT ".$fieldList." FROM members");
$row = mysql_fetch_assoc($sql);
echo "<table>";
echo "<tr>";
foreach ($row as $col => $value) {
echo "<th>";
echo $col;
echo "</th>";
}
echo "</tr>";
while ($row = mysql_fetch_assoc($sql)){
echo "<tr><td>".$row['city']."</td><td>".$row['firstName']."</td><td>".$row['cellPhone']."</td></tr>";//***HOPING TO GENERATE THIS DYNAMICALLY WITH VARIABLES...MAYBE ANOTHER FOREACH???
}
echo "</table>";
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
</head>
<body>
<form action="" method="post" name="form">
<select name="fieldName[]" multiple="yes" id="fieldName">
<option value="">Select all that apply</option>
<option value="city">City</option>
<option value="lastName">Last Name</option>
<option value="firstName">First Name</option>
<option value="state">State</option>
<option value="cellPhone">Cell Phone</option>
</select>
<input type="submit" name="submit" value="SUBMIT"/>
</form>
</body>
</html>
我是如此接近但我不明白如何创建位于上面的while循环之间的“echo语句”。我的猜测是，我将做类似于... $fieldList .= $values;的内容，根据用户在下拉框中选择的项目数量，语句将根据需要增长。
我刚想通了。请在下面找到我用来生成我正在寻找的动态表列表的代码...
while ($row = mysql_fetch_assoc($sql)){
echo "<tr>";
foreach ($fieldName as $value){
echo "<td>".$row[$value]."</td>";
}
echo "</tr>";
}
我希望这可以帮助那些试图创建简单报告工具的人。