function getPage()
{
$page = checkPage();
$db = new db();
$db->connect();
$pageData = getPageData($page);
if (count($pageData) <= 1) {
$pageData = getPageData("404");
header("HTTP/1.1 404 Not Found");
}
sendPage($pageData);
}
function getTitle($url)
{
$pagedata = getPageData($url);
if ($pagedata) {
$page = new DomDocument();
libxml_use_internal_errors(true);
$page->loadHTML($pagedata);
$titleDom = $page->getelementsbytagname('title');
if ($titleDom->length > 0) {
$title = $titleDom->item(0)->textContent;
}
// fall back if first tag it finds is null cause... apparently that's a thing occasionally from testing
if ($title == null) {
if ($titleDom->length > 1) {
$title = $titleDom->item(1)->textContent;
}
}
return $title;
} else {
return 'no data recieved';
}
}
<?php
if (!file_exists("site_config.xml")) {
header('Location: admin/');
} else {
include 'site_variables.php';
include 'functions.php';
$page_data = array();
$locatn = '';
$locatn = $global_site['folder'] . 'pages/data/menu_tabs';
$page_data['menu_tabs'] = getMenuTabs($locatn);
$locatn = $global_site['folder'] . 'pages/data/panel';
$page_data['panel'] = getPanelData($locatn);
if (isset($_GET['page']) && $_GET['page'] != NULL) {
$locatn = $global_site['folder'] . 'pages/data/pg_' . $_GET['page'];
} else {
$locatn = $global_site['folder'] . 'pages/data/pg_Home';
}
$temp_data = getPageData($locatn);
$page_data['title'] = $temp_data['pg_title'];
$page_data['contents'] = $temp_data['pg_contents'];
include $global_site['folder'] . 'themes/' . $global_site['theme'] . '/template.php';
}
<?php
if (isset($_POST['page_name'])) {
getPageData($_POST['page_name']);
}
function connectToDB()
{
$mysqliLink = new mysqli('localhost', 'root', 'root', 'test_db');
if (mysqli_connect_errno()) {
exit;
}
return $mysqliLink;
}
function getPageData($pageName)
{
$mysqliLink = connectToDB();
$query = $mysqliLink->query("SELECT * FROM page_data WHERE page_name = '{$pageName}'");
$title = "";
$desc = "";
if ($row = $query->fetch_object()) {
$title = $row->page_title;
$desc = $row->page_desc;
}
$html = '<h1>' . $title . '</h1>';
$html .= '<p>' . $desc . '</p>';
echo $html;
}