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<?php
function admin_faq() {
if (!isset ($_REQUEST['action'])) {
$faqs_html = "";
$faqs = sql_select("SELECT * FROM `FAQ`");
foreach ($faqs as $faq) {
$faqs_html .= sprintf(
'<tr><td> <dl><dt>%s</dt><dd>%s</dd></dl> </td>'
. '<td> <dl><dt>%s</dt><dd>%s</dd></dl> </td>'
. '<td><a href="%s&action=edit&id=%s">Edit</a></td></tr>',
$faq['Frage_de'], $faq['Antwort_de'],
$faq['Frage_en'], $faq['Antwort_en'],
page_link_to('admin_faq'), $faq['FID']
);
}
return template_render('../templates/admin_faq.html', array (
'link' => page_link_to("admin_faq"),
'faqs' => $faqs_html
));
} else {
switch ($_REQUEST['action']) {
case 'create' :
$frage = strip_request_item_nl('frage');
$antwort = strip_request_item_nl('antwort');
$question = strip_request_item_nl('question');
$answer = strip_request_item_nl('answer');
sql_query("INSERT INTO `FAQ` SET `Frage_de`='" . sql_escape($frage)
. "', `Frage_en`='" . sql_escape($question)
. "', `Antwort_de`='" . sql_escape($antwort)
. "', `Antwort_en`='" . sql_escape($answer)
. "'"
);
header("Location: " . page_link_to("admin_faq"));
break;
case 'save' :
if (isset ($_REQUEST['id']) && preg_match("/^[0-9]{1,11}$/", $_REQUEST['id']))
$id = $_REQUEST['id'];
else
return error("Incomplete call, missing FAQ ID.");
$faq = sql_select("SELECT * FROM `FAQ` WHERE `FID`=" . sql_escape($id) . " LIMIT 1");
if (count($faq) > 0) {
list ($faq) = $faq;
$frage = strip_request_item_nl('frage');
$antwort = strip_request_item_nl('antwort');
$question = strip_request_item_nl('question');
$answer = strip_request_item_nl('answer');
sql_query("UPDATE `FAQ` SET `Frage_de`='" . sql_escape($frage)
. "', `Frage_en`='" . sql_escape($question)
. "', `Antwort_de`='" . sql_escape($antwort)
. "', `Antwort_en`='" . sql_escape($answer)
. "' WHERE `FID`=" . sql_escape($id) . " LIMIT 1"
);
header("Location: " . page_link_to("admin_faq"));
} else
return error("No FAQ found.");
break;
case 'edit' :
if (isset ($_REQUEST['id']) && preg_match("/^[0-9]{1,11}$/", $_REQUEST['id']))
$id = $_REQUEST['id'];
else
return error("Incomplete call, missing FAQ ID.");
$faq = sql_select("SELECT * FROM `FAQ` WHERE `FID`=" . sql_escape($id) . " LIMIT 1");
if (count($faq) > 0) {
list ($faq) = $faq;
return template_render('../templates/admin_faq_edit_form.html', array (
'link' => page_link_to("admin_faq"),
'id' => $id,
'frage' => $faq['Frage_de'],
'antwort' => $faq['Antwort_de'],
'question' => $faq['Frage_en'],
'answer' => $faq['Antwort_en']
));
} else
return error("No FAQ found.");
break;
case 'delete' :
if (isset ($_REQUEST['id']) && preg_match("/^[0-9]{1,11}$/", $_REQUEST['id']))
$id = $_REQUEST['id'];
else
return error("Incomplete call, missing FAQ ID.");
$faq = sql_select("SELECT * FROM `FAQ` WHERE `FID`=" . sql_escape($id) . " LIMIT 1");
if (count($faq) > 0) {
list ($faq) = $faq;
sql_query("DELETE FROM `FAQ` WHERE `FID`=" . sql_escape($id) . " LIMIT 1");
header("Location: " . page_link_to("admin_faq"));
} else
return error("No FAQ found.");
break;
}
}
}
?>
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