📄 admin_4.php
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<?php
@include("admin.inc");
?>
<body bgcolor="#C0C0C0">
<center>
<form name="change_form" action="admin_4.do.php" method="post">
ID
<select name="type" onchange=" javascipt:location.reload('admin_4.php?type='+change_form.type.value);">
<option value="">全部类型</option>
<?php
#显示所有的种类
$type_rst = mysql_query("SELECT * FROM $table_type ORDER BY tid;");
while ($type_row=mysql_fetch_array($type_rst)) {
echo "<option value=".$type_row["type"];
if ($type == $type_row["type"]) echo " selected";
echo ">".$type_row["type"];
}
?>
</select>
<select name="id" onchange=" javascipt:location.reload('admin_4.php?type='+change_form.type.value+'&id='+change_form.id.value);">
<option>
<?php
if ($type != "") {
$ud = "WHERE type='$type'";
} else {
$ud = "";
}
#显示该种类的所有数据id和短名
$db_rst = mysql_query("SELECT * FROM $table_db $ud ORDER BY id;");
while ($db_row=mysql_fetch_array($db_rst)) {
echo "<option value=".$db_row["id"];
if ($id == $db_row["id"]) echo " selected";
echo ">".$db_row["id"]." ".$db_row["short_name"];
}
?>
</select>
<table border="1">
<tr><td>cid<td>文件名<td>大小<td>显示
<?php
#显示内容
$rst = mysql_query("SELECT * FROM $table_content WHERE id='$id' ORDER BY cid;");
while ($row = mysql_fetch_array($rst)) {
echo "<tr><td>".$row["cid"]."<td>".$row["name"]."<td>".$row["length"];
echo "<td><input type=checkbox name=cid".$row["cid"]." value=1 ";
if ($row["flag"]==1) {
echo " checked";
}
echo ">";
}
?>
</table>
<input type="submit"><input type="reset">
</center>
</form>
</body>
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