show.php内容长了点,我把主要的东西提出来!<?php session_start(); ?>
.
.
.
<td height="28" valign="middle">
<span class="style2">
<?php
echo "你选择的样式是:";
echo " ";
echo "样式";
echo $_SESSION['style'];
?>
</span> </td>
.
.
.
<td height="28" valign="middle">
<span class="style2">
<?php
echo "你选择的样式是:";
echo " ";
echo "样式";
echo $_SESSION['style'];
?>
</span> </td>
对style的值进行跟踪
<?php
session_start();
echo "style值为".$_POST['style']."<br/>";
$_SESSION['style']=$_POST['style'];
echo "\$_SESSION['style']=". $_SESSION['style'];
....
如果正确则在show.php中也同样应该可以显示