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The_FedEx_Guy #1
Help! I'm a Newbie Get me out of this mess!
Hi
I have uploaded a website with a control pancel to add delete and modify items
in a MySQL database.
I can safely Add new items but I cannot delete them, as it says "Delete
Error:No Database Selected" Grrrrrrrrrr
It works on my local machine, but not on my hosting server, but all should be
fine, all I did was change the username and pass and dabase name to match the
one on the hosting server(it works when I display items from the database)
But it will not let me delete. :(
Hope Someone can Help
<?php
session_start();
$MM_authorizedUsers = "";
$MM_donotCheckaccess = "true";
// *** Restrict Access To Page: Grant or deny access to this page
function isAuthorized($strUsers, $strGroups, $UserName, $UserGroup) {
// For security, start by assuming the visitor is NOT authorized.
$isValid = False;
// When a visitor has logged into this site, the Session variable
MM_Username set equal to their username.
// Therefore, we know that a user is NOT logged in if that Session variable
is blank.
if (!empty($UserName)) {
// Besides being logged in, you may restrict access to only certain users
based on an ID established when they login.
// Parse the strings into arrays.
$arrUsers = Explode(",", $strUsers);
$arrGroups = Explode(",", $strGroups);
if (in_array($UserName, $arrUsers)) {
$isValid = true;
}
// Or, you may restrict access to only certain users based on their
username.
if (in_array($UserGroup, $arrGroups)) {
$isValid = true;
}
if (($strUsers == "") && true) {
$isValid = true;
}
}
return $isValid;
}
$MM_restrictGoTo = "login.php";
if (!((isset($_SESSION['MM_Username'])) &&
(isAuthorized("",$MM_authorizedUsers, $_SESSION['MM_Username'],
$_SESSION['MM_UserGroup'])))) {
$MM_qsChar = "?";
$MM_referrer = $_SERVER['PHP_SELF'];
if (strpos($MM_restrictGoTo, "?")) $MM_qsChar = "&";
if (isset($QUERY_STRING) && strlen($QUERY_STRING) > 0)
$MM_referrer .= "?" . $QUERY_STRING;
$MM_restrictGoTo = $MM_restrictGoTo. $MM_qsChar . "accesscheck=" .
urlencode($MM_referrer);
header("Location: ". $MM_restrictGoTo);
exit;
}
?>
<html><head><title>Delete Record</title>
<style type="text/css">
<!--
.style1 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 12px;
}
-->
</style>
</head>
<body>
<?php require_once('Connections/connect.php');
$mid=$_POST['mid'];
mysql_query("DELETE FROM menu where mid=$mid")or die("Delete Error:
".mysql_error());
print "Record Removed.\n";
?>
<br><br>
<a href="delete_form.php"><span class="style1">Back
</span></a>
</body>
</html>
The_FedEx_Guy Guest
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