我只知道我的这段代码缺一个花括号 } 但我不知道该填在哪里。我想要的结果是输入学号后可以正常显示,如果有必要的话,我可以把花括号填在任何一个地方后运行的结果截图出来。
<?php
if($search)
{
if ($xuehao=="")
{
echo"<p align=\"center\"><font color=\"#FF0000\"><b><big>请填写您的学号!</big></b></font></p>";
echo "<meta http-equiv=\"refresh\" content=\"1;url=query.php\">";
exit;
}
}
$query="select * from $student_table where xuehao='$xuehao'";
mysql_query("set names GB2312");
$result=mysql_query($query);
$row=mysql_fetch_array($result);
if($row==0)
{
echo"<p align=\"center\"><font color=\"#FF0000\"><b><big>你还没有注册,或者你的输入有误,请重新输入!</big></b></font></p>";
echo "<meta http-equiv=\"refresh\" content=\"2;url=query.php\">";
exit;
}
$query="select id as sm from $student_table where xuehao='$xuehao'";
mysql_query("set names 'GB2312'");
$result=mysql_query($query);
$row=mysql_fetch_array($result);
if($row[sm]==0)
{
echo"<p align=\"center\"><font color=\"#FF0000\"><b><big>你还没有选择课题,请去选题!</big></b></font></p>";
echo "<meta http-equiv=\"refresh\" content=\"2;url=keti_list.php\">";
exit;
}
?>
<table width="700" border="0" cellspacing="1" cellpadding="0" bgcolor="#333333" align="center">
<tr>
<td width="78" height="30" bgcolor="#FFFFFF">
<div align="center" class="text">
<p class="STYLE1">学生学号</p>
</div>
</td>
<td width=97 height="30" bgcolor="#FFFFFF">
<div align="center" class="STYLE1">学生姓名</div>
</td>
<td width="329" height="30" bgcolor="#FFFFFF">
<div align="center" class="STYLE1"> 课题名称 </div> </td>
<td width=106 height="30" bgcolor="#FFFFFF">
<div align="center" class="STYLE1">指导教师</div>
</td>
<td width=84 height="30" bgcolor="#FFFFFF">
<div align="center" class="STYLE1">职称</div> </td>
</tr>
<?php
$n=0;
$query=mysql_query("select * from $jiaoshi_table,$student_table where $jiaoshi_table.id=$student_table.id and $student_table.xuehao='$xuehao'");
mysql_query("set names GB2312");
while($row=mysql_fetch_array($query)){
if(($n%2)!='0'){
echo "<tr bgcolor=#FFFFff>";}
else{
echo "<tr bgcolor=#E4E4E4>";
}
echo"
<td height='22' class='STYLE1'> <div align='center'>".$row['xuehao']."</div></td>
<td height='22'>
<div align='center' class='STYLE1'>".$row['name']."</div></td>
<td height='22' class='STYLE1'> <div align='center'>".$row['subject']."</div></td>
<td height='22' class='STYLE1'> <div align='center'>".$row['teacher']."</div></td>
<td height='22' class='STYLE1'> <div align='center'>".$row['zhicheng']."</div></td>
</tr> ";
$n++;
}
?></table>
<p>
</p>
<?php include "foot.php";?>php
<?php
if($search)
{
if ($xuehao=="")
{
echo"<p align=\"center\"><font color=\"#FF0000\"><b><big>请填写您的学号!</big></b></font></p>";
echo "<meta http-equiv=\"refresh\" content=\"1;url=query.php\">";
exit;
}
}
$query="select * from $student_table where xuehao='$xuehao'";
mysql_query("set names GB2312");
$result=mysql_query($query);
$row=mysql_fetch_array($result);
if($row==0)
{
echo"<p align=\"center\"><font color=\"#FF0000\"><b><big>你还没有注册,或者你的输入有误,请重新输入!</big></b></font></p>";
echo "<meta http-equiv=\"refresh\" content=\"2;url=query.php\">";
exit;
}
$query="select id as sm from $student_table where xuehao='$xuehao'";
mysql_query("set names 'GB2312'");
$result=mysql_query($query);
$row=mysql_fetch_array($result);
if($row[sm]==0)
{
echo"<p align=\"center\"><font color=\"#FF0000\"><b><big>你还没有选择课题,请去选题!</big></b></font></p>";
echo "<meta http-equiv=\"refresh\" content=\"2;url=keti_list.php\">";
exit;
}
?>
<table width="700" border="0" cellspacing="1" cellpadding="0" bgcolor="#333333" align="center">
<tr>
<td width="78" height="30" bgcolor="#FFFFFF">
<div align="center" class="text">
<p class="STYLE1">学生学号</p>
</div>
</td>
<td width=97 height="30" bgcolor="#FFFFFF">
<div align="center" class="STYLE1">学生姓名</div>
</td>
<td width="329" height="30" bgcolor="#FFFFFF">
<div align="center" class="STYLE1"> 课题名称 </div> </td>
<td width=106 height="30" bgcolor="#FFFFFF">
<div align="center" class="STYLE1">指导教师</div>
</td>
<td width=84 height="30" bgcolor="#FFFFFF">
<div align="center" class="STYLE1">职称</div> </td>
</tr>
<?php
$n=0;
$query=mysql_query("select * from $jiaoshi_table,$student_table where $jiaoshi_table.id=$student_table.id and $student_table.xuehao='$xuehao'");
mysql_query("set names GB2312");
while($row=mysql_fetch_array($query)){
if(($n%2)!='0'){
echo "<tr bgcolor=#FFFFff>";}
else{
echo "<tr bgcolor=#E4E4E4>";
}
echo"
<td height='22' class='STYLE1'> <div align='center'>".$row['xuehao']."</div></td>
<td height='22'>
<div align='center' class='STYLE1'>".$row['name']."</div></td>
<td height='22' class='STYLE1'> <div align='center'>".$row['subject']."</div></td>
<td height='22' class='STYLE1'> <div align='center'>".$row['teacher']."</div></td>
<td height='22' class='STYLE1'> <div align='center'>".$row['zhicheng']."</div></td>
</tr> ";
$n++;
}
?></table>
<p>
</p>
<?php include "foot.php";?>php
<?php } include "foot.php";?>
( ! ) Notice: Undefined variable: search in D:\wamp\www\selectsubject3\query1.php on line 3
Call Stack
# Time Memory Function Location
1 0.0010 149536 {main}( ) ..\query1.php:0
$n++;
}
} ?></table>
<p>
</p>
<?php include "foot.php";?>
的确少了个 }
提示 $searche 变量为定义
另外,代码要贴全。