<form name="adduser" action="dealadduser.php" method="POST"
添加管理员<br>
姓 名: <input type="text" name="username"></br>
密 码:<input type="password" name="password"></br>
<input type="submit" value="添加">
<input type="reset" value="取消">
</form>
<?php
if(isset($_POST['submit']))
{
mysql_connect("localhost","root","");
mysql_select_db("soft");
mysql_query("set character set gbk");
$sql="insert into user('username' ,'password') values ('$_POST[username]','$_POST[password])";
$result=mysql_query($sql);
}
?>
为什么插不进去数据,没有报错
添加管理员<br>
姓 名: <input type="text" name="username"></br>
密 码:<input type="password" name="password"></br>
<input type="submit" value="添加">
<input type="reset" value="取消">
</form>
<?php
if(isset($_POST['submit']))
{
mysql_connect("localhost","root","");
mysql_select_db("soft");
mysql_query("set character set gbk");
$sql="insert into user('username' ,'password') values ('$_POST[username]','$_POST[password])";
$result=mysql_query($sql);
}
?>
为什么插不进去数据,没有报错
$sql="insert into user('username' ,'password') values ('$_POST[username]','$_POST[password])";
改成
$sql="insert into user(`username`,`password`) values ('$_POST[username]','$_POST[password])";数据库字段不是用'号,而是用`号,也就是键盘左上角ESC键盘下来那个,键盘数字1左边那个
改完以后完整的是<form name="adduser" action="dealadduser.php" method="POST"
添加管理员<br>
姓 名: <input type="text" name="username"></br>
密 码:<input type="password" name="password"></br>
<input type="submit" value="添加">
<input type="reset" value="取消">
</form>
<?php
if(isset($_POST['submit']))
{
mysql_connect("localhost","root","");
mysql_select_db("soft");
mysql_query("set character set gbk");
$sql="insert into user(`username`,`password`) values ('$_POST[username]','$_POST[password])";
$result=mysql_query($sql);
}
?>
<form name="adduser" action="dealadduser.php" method="POST">
添加管理员<br>
姓 名: <input type="text" name="username"></br>
密 码:<input type="password" name="password"></br>
<input type="submit" value="添加">
<input type="reset" value="取消">
</form>
<?php
if(isset($_POST['submit']))
{
mysql_connect("localhost","root","");
mysql_select_db("soft");
mysql_query("set character set gbk");
$sql="insert into user(`username`,`password`) values ('$_POST[username]','$_POST[password])";
$result=mysql_query($sql);
}
?>
还是楼上大哥比较细心
<form name="adduser" action="dealadduser.php" method="POST">
添加管理员<br>
姓 名: <input type="text" name="username"></br>
密 码:<input type="password" name="password"></br>
<input type="submit" value="添加">
<input type="reset" value="取消">
</form>
<?php
if(isset($_POST['submit']))
{
mysql_connect("localhost","root","");
mysql_select_db("soft");
mysql_query("set character set gbk");
$sql="insert into user(`username`,`password`) values ('$_POST[username]','$_POST[password]‘)";
$result=mysql_query($sql);
}
?>建议楼主去看看基础语法
<form name="adduser" action="dealadduser.php" method="POST">
添加管理员<br>
姓 名: <input type="text" name="username"></br>
密 码:<input type="password" name="password"></br>
<input type="submit" value="添加">
<input type="reset" value="取消">
</form>
<?php
if(isset($_POST['submit']))
{
mysql_connect("localhost","root","");
mysql_select_db("soft");
mysql_query("set character set gbk");
$sql="insert into user(`username`,`password`) values ('$_POST[username]','$_POST[password]')";//上面那个逗号写错了,变成中文逗号了
$result=mysql_query($sql);
}
?>