php留言板更新代码
php留言板更新代码
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php
$lianjie = mysql_connect("localhost", "root", "xiaolie") or die("连接失败");
mysql_query("set names utf8");
if ($lianjie) {
mysql_select_db("xiaolie");
if (!$_GET) {
$xuanbiao = "select * from zhuce";
$fasong = mysql_query($xuanbiao) or die(mysql_error());
echo "<table border=1>
<tr>
<td>编号</td>
<td>用户名称</td>
<td>性别</td>
<td>年龄</td>
<td>注册时间</td>
<td>操作</td>
</tr>";
while ($nr = mysql_fetch_array($fasong)) {
echo "<tr>
<td>" . $nr["id"] . "</td>
<td>" . $nr["name"] . "</td>
<td>" . $nr["xingbie"] . "</td>
<td>" . $nr["nianling"] . "</td>
<td>" . $nr["zc_shijian"] . "</td>
<td><a href=gx_my.php?id=" . $nr["id"] . ">编辑</a></td>
</tr>";
}
echo "</table>";
} else {
if (!$_POST) {
$xianid = "select * from zhuce where id=" . $_GET["id"];
$fasong = mysql_query($xianid) or die(mysql_error());
$nr = mysql_fetch_array($fasong);
?>
<form method=post action="gx_my.php?id=<?php
echo $_GET["id"]; ?>">
<?php
echo $nr["id"] . "<br>";
?>
<input type="hidden" name="id" value=<?php
echo $nr["id"]; ?>>
姓名<input type="text" name="name" value=<?php
echo $nr["name"]; ?>><br>
性别<input type="text" name="xingbie" value=<?php
echo $nr["xingbie"]; ?>><br>
年龄<input type="text" name="nianling" value=<?php
echo $nr["nianling"]; ?>><br>
注册时间<input type="text" name="zc_shijian" value=<?php
echo $nr["zc_shijian"]; ?>><br>
<input type="submit" name="ok" value="提交">
</form>
<?php
} else {
$gx = "update zhuce set name='" . $_POST["name"] . "',xingbie='" . $_POST["xingbie"] . "',nianling='" . $_POST["nianling"] . "',zc_shijian='" . $_POST["zc_shijian"] . "' where id='" . $_POST["id"] . "'";
$fasong = mysql_query($gx);
if ($fasong) {
echo "记录已经成功修改<br><a href=gx_my.php>继续修改记录</a>";
} else {
echo "记录修改失败<br><a href=gx_my.php?id=" . $_POST["id"] . ">返回</a>";
}
}
}
}文章网址:http://www.phprm.com/code/92e06c084701b20a260502a0e772e40d.html
随意转载^^但请附上教程地址。