home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Practical Internet Web Designer 90
/
PIWD90.iso
/
mac
/
contents
/
developer
/
tutorial_files
/
Pages88-89
/
admin
/
delete.php
< prev
next >
Wrap
PHP Script
|
2003-12-15
|
3KB
|
104 lines
<?php
//connect to the database
$conn = mysql_connect("localhost","root","pwd");
//choose the cms db
mysql_select_db("cms", $conn);
if ($_POST['btnDelete'] != "")
{
//update the content
$sql = "DELETE FROM tblContent WHERE contentID = " . $_POST['contentID'];
if (mysql_query($sql, $conn))
{
$deleted = true;
}
}
if ($_GET['btnSelect'] != "")
{
$delete = true;
//get the content
$article = mysql_query("SELECT contentTitle,contentText ,catID FROM tblContent WHERE contentID = " . $_GET['contentID'], $conn);
while ($articlerow = mysql_fetch_array($article)) {
$title = $articlerow['contentTitle'];
$content = $articlerow['contentText'];
$catID = $articlerow['catID'];
//query the database for a list of categories - for the navigation menu
$result = mysql_query("SELECT catID, catName, catDesc FROM tblCat", $conn);
}
}
else
{
//query the database for a list of content
$result = mysql_query("SELECT contentID, contentTitle FROM tblContent ORDER BY contentTitle", $conn);
}
?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>CMS Admin</title>
<link rel="stylesheet" type="text/css" href="../global.css" />
</head>
<body>
<div id="banner">
<p> </p>
</div>
<div id="navigation">
<ul class="main">
<li><a href="add.php">Add Content</a></li>
<li><a href="edit.php">Edit Content</a></li>
<li><a href="delete.php">Delete Content</a></li>
</ul>
</div>
<div id="content">
<h1>Delete Content</h1>
<?php
if($deleted == true)
{?>
<p><strong>Your record has now been deleted from the database.</strong></p>
<?php
}
if($delete == true)
{
?>
<form method="post" action="delete.php">
<p>Are you sure that you want to delete this record?</p>
<p><input type="submit" name="btnDelete" value="Delete Record" /> <input type="button" name="btnQuit" value="Do not delete" onclick="window.location='delete.php';" /></p>
<h2><?=$title?></h2>
<p><?=$content?></p>
<input type="hidden" name="contentID" id="contentID" value="<?=$_GET['contentID']?>" />
</form>
<?php
}
else
{
?>
<p>Select the content you wish to delete from the database by selecting the corresponding radio button and clicking delete.</p>
<form method="get" action="delete.php">
<p>
<?php
while ($row = mysql_fetch_array($result)) {
print("<input type=\"radio\" name=\"contentID\" value=\"" . $row[contentID] . "\" /> ");
print($row[contentTitle] . "<br />\n");
}
?>
</p>
<p><input type="submit" name="btnSelect" value="Delete Record" /></p>
</form>
<?php
}
?>
</div>
</body>
</html>