?>
</td>
<td><?php
echo $sub12_m;
?>
</td>
<td><?php
echo $sub13_m;
?>
</td>
<td><?php
echo $sub12tm = ($sub12_m + $sub13_m) / 2;
?>
</td>
<td><?php
echo check_grade($sub12tm);
?>
</td>
</tr>
<?php
$val = 1;
$pass = '******';
if ($pass <= $sub1tm) {
if ($pass <= $sub3tm) {
if ($pass <= $sub5tm) {
if ($pass <= $sub6tm) {
if ($pass <= $sub8tm) {
if ($pass <= $sub10tm) {
if ($pass <= $sub12tm) {
$gr_sub12 = check_grade_point($sub12tm);
function edit_student()
{
$student_id = addslashes($_REQUEST["student_id"]);
$name = addslashes($_REQUEST["name"]);
$address = addslashes($_REQUEST["address"]);
$phone = addslashes(check_phone($_REQUEST["phone"]));
$email = addslashes(check_email($_REQUEST["email"]));
$grade = addslashes(check_grade($_REQUEST["grade"]));
$avail = get_avail();
if (!count_times($avail)) {
show_error("You haven't selected any periods that you are available for tutoring. Please go back and fill in at least one period.");
}
$username = addslashes($_REQUEST["username"]);
$notes = addslashes($_REQUEST["notes"]);
$signed_contract = $_REQUEST["signed_contract"] ? 1 : 0;
if ($_REQUEST["password"]) {
$password = addslashes(md5(check_password($_REQUEST["password"], $_REQUEST["password2"])));
}
$username_id = username_exists($username);
if ($username_id != $student_id && $username_id != 0) {
show_error("That username already exists");
}
$DB = new DB();
$query = "UPDATE student SET\n";
if ($password) {
$query .= "password='******',";
}
$query .= "name='{$name}',\n address='{$address}',\n phone='{$phone}',\n email='{$email}',\n grade='{$grade}',\n username='******',\n notes='{$notes}',\n signed_contract={$signed_contract}\n WHERE id={$student_id}";
$DB->query($query);
update_availability($avail, $student_id);
}
?>
</strong></td>
<td style="font-size:12px" > <?php
echo $name;
?>
</td>
<td style="font-size:12px" > <?php
echo $department1;
?>
</td>
<td align="center" width=" " style="font-size:14px" ><strong><?php
echo $dbsub_m;
?>
</strong></td>
<td align="center" width=" " style="font-size:14px" ><strong><?php
echo check_grade($dbsub_m);
?>
<strong></td>
<?php
}
}
}
echo mysql_error();
?>
<?php
mysql_close();
?>
</tr>
echo "化學成績輸入要介於0~100喔\n";
}
} else {
echo "你沒有輸入化學成績喔\n";
return false;
}
if ($chinese <= 100 && $chinese >= 0 && $english <= 100 && $english >= 0 && $mathematics <= 100 && $mathematics >= 0 && $physics <= 100 && $physics >= 0 && $chemical <= 100 && $chemical >= 0) {
return true;
} else {
return false;
}
}
$sum = $chinese + $english + $mathematics + $physics + $chemical;
$average = $sum / 5;
//=================================呼叫函數==================================
if (check_name($name) && check_ID($ID) && check_email($email) && check_grade($chinese, $english, $mathematics, $physics, $chemical) == 1) {
//=================================寫入到grade.txt==================================
$filename = 'grade.txt';
$content = $name . " " . $ID . " " . $email . " " . $chinese . " " . $english . " " . $mathematics . " " . $physics . " " . $chemical . " " . $sum . " " . $average;
if (is_writable($filename)) {
$fopen = fopen($filename, 'a');
if ($fopen == false) {
echo '無法開啟檔案： ' . $filename;
exit;
}
$fwrite = fwrite($fopen, "{$content}\r\n");
if ($fwrite == false) {
echo '檔案寫入失敗: ' . $filename;
exit;
}
echo '寫入檔案成功 開啟瞧瞧吧: <a href="' . $filename . '">' . $filename . '</a><br>';
