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<?php
if(isset($_GET['week']) && $_GET['week']>=1 && $_GET['week']<=22)
{
$sql1="SELECT * FROM course WHERE Zhou=(" . $_GET['week'] . ")";
$sql2="SELECT * FROM coursestate WHERE Zhou=(" . $_GET['week'] . ")";
}
else
{
$sql1="SELECT * FROM course WHERE Zhou=(SELECT WeekNow FROM init)";
$sql2="SELECT * FROM coursestate WHERE Zhou=(SELECT WeekNow FROM init)";
}
$res1=mysql_query($sql1);
$res2=mysql_query($sql2);
$row2=mysql_fetch_array($res2);
while($row1=mysql_fetch_array($res1))
{
$rrow2=$row2['Yi'];
echo '<tr>';
echo '<td>' .$row1['ZhouJi'] . '</td>';
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Yi'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Er'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['San'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Si'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Wu'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Liu'] . '</td>';break;
}
echo '</tr>';
$row2=mysql_fetch_array($res2);
}
?>
和
<?php
if(isset($_GET['week']) && $_GET['week']>=1 && $_GET['week']<=22)
{
$sql1="SELECT * FROM course WHERE Zhou=(" . $_GET['week'] . ")";
$sql2="SELECT * FROM coursestate WHERE Zhou=(" . $_GET['week'] . ")";
}
else
{
$sql1="SELECT * FROM course WHERE Zhou=(SELECT WeekNow FROM init)";
$sql2="SELECT * FROM coursestate WHERE Zhou=(SELECT WeekNow FROM init)";
}
$res1=mysql_query($sql1);
$res2=mysql_query($sql2);
while($row1=mysql_fetch_array($res1) && $row2=mysql_fetch_array($res2);
)
{
$rrow2=$row2['Yi'];
echo '<tr>';
echo '<td>' .$row1['ZhouJi'] . '</td>';
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Yi'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Er'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['San'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Si'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Wu'] . '</td>';break;
}
switch ($rrow2)
{
case '0': echo '<td>无课</td>';break;
case '1': echo '<td>已被申请课</td>';break;
case '2': echo '<td>' .$row1['Liu'] . '</td>';break;
}
echo '</tr>';
}
?>
while($row1=mysql_fetch_array($res1) && $row2=mysql_fetch_array($res2);)
这一句应该没有后面这个分号吧?
是不是应该这样:
while($row1=mysql_fetch_array($res1) && $row2=mysql_fetch_array($res2))