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下面我有一些代碼從一個名爲「tally_point」PHP if語句 - 資源ID發佈
什麼我想是檢索一個名爲列中的值表中檢索數據「tpt_id」
在另一個表中，有一個名爲「tally_point_type」的表，它也具有主鍵'tpt_id'。
我想要做的是從tally_point_type行中獲取'tpt_name'值來打印。目前，我可以使「訂單詳細信息」鏈接工作，但$ tpt_name值打印出一個資源ID＃值。
我knwo我接近，但不能完全弄清楚如何得到這個工作。
<?php
$pointstype = $row['tpt_id'];
$type = '<td align="center">';
if($pointstype > '0') {
$query = "SELECT tpt_name
FROM tally_point_type
WHERE'" . $row['tpt_id'] . "'=$pointstype";
$tpt_name = mysql_query($query);
$type .='<strong>' . $tpt_name . '</strong></td></tr>';
}
else {
$type .='<strong><a href="view-ind-order.php?id=' . $pointsitem . '">Order Details</a></strong></td></tr>';
}
echo $type;
?>
全部代碼在這裏：
<?php # index.php
require_once ('./includes/config.inc.php');
$page_title = 'Title';
include ('includes/header.html');
if (!isset($_SESSION['admin_int_id'])) {
$url = 'http://' . $_SERVER['HTTP_HOST']
. dirname($_SERVER['PHP_SELF']);
// Check for a trailing slash.
if ((substr($url, -1) == '/') OR (substr($url, -1) == '\\')) {
$url = substr ($url, 0, -1); // Chop off the slash.
}
$url .= '/login.php';
ob_end_clean(); // Delete the buffer.
header("Location: $url");
exit(); // Quit the script.
}
if ((isset($_GET['id'])) && (is_numeric($_GET['id'])))
{ // Accessed through view_users.php
$id = $_GET['id'];
} elseif ((isset($_POST['id'])) && (is_numeric($_POST['id'])))
{ // Form has been submitted.
$id = $_POST['id'];
} else { // No valid ID, kill the script.
echo '<h1 id="mainhead">Page Error</h1>
<p class="error">This page has been accessed in error.</p><p><br /><br /></p>';
include ('./includes/header.html');
exit();
}
require_once ('/database.php'); // Connect to the db.
$display = 1000;
if (isset($_GET['np'])) { // Already been determined.
$num_pages = $_GET['np'];
} else { // Need to determine.
$query = "SELECT COUNT(*) FROM tally_point, users WHERE tally_point.users_id = users.users_id ORDER BY tally_points_entry_date DESC";
$result = @mysql_query ($query);
$row = @mysql_fetch_array ($result, MYSQL_NUM);
$num_records = $row[0];
if ($num_records > $display) { // More than 1 page.
$num_pages = ceil($num_records/$display);
} else {
$num_pages = 1;
}
}
if (isset($_GET['s'])) {
$start = $_GET['s'];
} else {
$start = 0;
}
$link1 = "{$_SERVER['PHP_SELF']}?sort=lna";
$link2 = "{$_SERVER['PHP_SELF']}?sort=fna";
$link3 = "{$_SERVER['PHP_SELF']}?sort=dra";
if (isset($_GET['sort'])) {
switch ($_GET['sort']) {
case 'lna':
$order_by = 'tally_points_in ASC';
$link1 = "{$_SERVER['PHP_SELF']}?sort=lnd";
break;
case 'lnd':
$order_by = 'tally_points_in DESC';
$link1 = "{$_SERVER['PHP_SELF']}?sort=lna";
break;
case 'fna':
$order_by = 'total ASC';
$link2 = "{$_SERVER['PHP_SELF']}?sort=fnd";
break;
case 'fnd':
$order_by = 'total DESC';
$link2 = "{$_SERVER['PHP_SELF']}?sort=fna";
break;
case 'dra':
$order_by = 'tally_points_entry_date ASC';
$link3 = "{$_SERVER['PHP_SELF']}?sort=drd";
break;
case 'drd':
$order_by = 'tally_points_entry_date DESC';
$link3 = "{$_SERVER['PHP_SELF']}?sort=dra";
break;
default:
$order_by = 'tally_points_entry_date DESC';
break;
}
$sort = $_GET['sort'];
} else { // Use the default sorting order.
$order_by = 'tally_points_entry_date DESC';
$sort = 'dra';
}
$query = "SELECT ta.tally_points_in, ta.order_id, ta.total, ta.tpt_id , DATE_FORMAT(ta.tally_points_entry_date, '%d-%m-%Y') AS dr, ta.users_id
FROM tally_point AS ta
WHERE ta.users_id=$id
ORDER BY
".$order_by." LIMIT ".$start.", ".$display;
$result = @mysql_query ($query); // Run the query.
echo '
<table width="500" cellspacing="1" cellpadding="7">
<tr class="top">
<td align="left"><b>Date</b></td>
<td align="center"><b>Credit</b></td>
<td align="center"><b>Debit</b></td>
<td align="center"><b>Description</b></td>
</tr>
';
$bg = '#ffffff'; // Set the background color.
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
$pointsitem = $row['order_id'];
$pointstype = $row['tpt_id'];
$bg = ($bg=='#eaeced' ? '#ffffff' : '#eaeced'); // Switch the background color.
//$entries = floor($row['ltd_entry_amount']/200);
echo '<tr bgcolor="' . $bg . '">';
echo '<td align="left">' . $row['dr'] . '</td>';
echo '<td align="center"><strong>' . $row['tally_points_in'] . '</strong></td> ';
echo '<td align="center">' . $row['total'] . '</td>';
$type = '<td align="center">';
if($pointstype > '0') {
$query = "SELECT tpt_name
FROM tally_point_type
WHERE'" . $row['tpt_id'] . "'=$pointstype"; //THIS ALSO SEEMS WRONG column name should have backticks if you're trying to escape it and maybe value should be quoted? Also these values are the same, no?
$result = mysql_query($query);
$tpt_name = mysql_fetch_assoc($result);
$type .='<strong>' . $tpt_name['tpt_name'] . '</strong></td></tr>';
} else {
$type .='<strong><a href="view-ind-order.php?id=' . $pointsitem . '">Order Details</a></strong></td></tr>';
}
echo $type;
}
echo '</table>';
mysql_free_result ($result); // Free up the resources.
mysql_close(); // Close the database connection.
if ($num_pages > 1) {
echo '<br /><p>';
$current_page = ($start/$display) + 1;
if ($current_page != 1) {
echo '<a href="view_points_2.php?s=' . ($start - $display) . '&np=' .
$num_pages . '&sort=' . $sort .'">Previous</a> ';
}
for ($i = 1; $i <= $num_pages; $i++) {
if ($i != $current_page) {
echo '<a href="view_points_2.php?s=' . (($display * ($i - 1))) .
'&np=' . $num_pages . '&sort=' . $sort .'">' . $i . '</a> ';
} else {
echo $i . ' ';
}
}
if ($current_page != $num_pages) {
echo '<a href="view_points_2.php?s=' . ($start + $display) . '&np=' .
$num_pages . '&sort=' . $sort .'">Next</a> ';
}
echo '</p>';
}
include ('./includes/footer.html'); // Include the HTML footer.
?>
$ result = mysql_query（$ query）; $ row = mysql_fetch_array（$ result）; $ tpt_name = $ row [0]; –