You don't have access to this page (yet?). Bug an admin to delete a news post.");
need ('boxes news sql');
function convertToHTML ($string)
{
$table = array_flip (get_html_translation_table (HTML_ENTITIES));
return strtr ($string, $table);
}
function convertFromHTML ($string)
{
$table = get_html_translation_table (HTML_ENTITIES);
return strtr ($string, $table);
}
function newsEntrySummary ($it)
{
need ("date");
return
''
.' | ' . $it['n_id'] . ' | '
.' ' . dateFromSQLDateTime ($it['n_date']) . ' | '
.' ' . $it['n_user'] . ' | '
.' ' . substr (convertFromHTML (stripSlashes ($it['n_news'])), 0, 50) . '… | '
.'
';
}
function newsEntryConfirmation ($a)
{
need ("date");
$id = $a['n_id'];
newsBoxOpen ();
newsBoxTitle ("Confirmation: Delete #$id?", thisURL . "?newsID=$id&confirm=yes");
printNewsArray ($a);
newsBoxClose ();
}
$newsID = addSlashes ($_REQUEST['newsID']);
$confirm = $_REQUEST['confirm'];
if ($newsID) {
if ($confirm) {
$query = "DELETE FROM news_main WHERE n_id='$newsID'";
$rows = sqlWriteQuery ($query);
if ($rows === null) {
echo "Bad mojo, man. I couldn't talk to the SQL server. It said '$sqlError'.
";
} elseif ($rows === false) {
echo "Something bad happened, and MySQL said '$sqlError'. Bug an admin.
";
} elseif (!$rows) {
echo "News entry $newsID didn't exist.";
} else {
echo "
News entry $newsID has been deleted.";
}
} else {
$query = 'SELECT n_id, n_date, n_user, n_news FROM news_main'
." WHERE n_id='$newsID'";
$entries = sqlReadQuery ($query);
if ($entries === null) {
echo "
Bad mojo, man. I couldn't talk to the SQL server. It said '$sqlError'.
";
} elseif ($entries === false) {
echo "Something bad happened, and MySQL said '$sqlError'. Bug an admin.
";
} elseif (count ($entries) == 1) {
newsEntryConfirmation ($entries[0]);
} else {
echo "This shouldn't even be possible, but there's more than one news entry with ID '$newsID'!
";
}
}
} else {
newsBoxOpen ("All News Postings");
$query = 'SELECT n_id, n_date, n_user, n_news FROM news_main'
.' ORDER BY n_date DESC';
$entries = sqlReadQuery ($query);
if ($entries && is_array ($entries) && count ($entries)) {
tableHeader ("100%");
?>
| ID |
Date |
User |
Text |
No news available.";
}
newsBoxClose ();
}
?>