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307 lines
8.3 KiB
PHP
307 lines
8.3 KiB
PHP
<?php
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/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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require_once __DIR__ . "/requiredpublic.php";
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function get_site_name($echo = true) {
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$db = getdatabase();
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$title = $db->get('sites', "sitename", ["siteid" => getsiteid()]);
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if ($echo) {
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echo $title;
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} else {
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return $title;
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}
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}
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function get_site_url($echo = true) {
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$db = getdatabase();
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$url = formatsiteurl($db->get('sites', "url", ["siteid" => getsiteid()]));
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if ($echo) {
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echo $url;
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} else {
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return $url;
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}
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}
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function get_page_title($echo = true) {
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$db = getdatabase();
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$title = $db->get("pages", "title", ["AND" => ["slug" => getpageslug(), "siteid" => getsiteid()]]);
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if ($echo) {
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echo $title;
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} else {
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return $title;
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}
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}
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function get_page_clean_title($echo = true) {
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$title = strip_tags(get_page_title(false));
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if ($echo) {
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echo $title;
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} else {
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return $title;
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}
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}
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function get_page_slug($echo = true) {
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if ($echo) {
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echo getpageslug();
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} else {
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return getpageslug();
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}
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}
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function get_page_clean_url($echo = true, $slug = null) {
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if ($slug == null) {
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$slug = get_page_slug(false);
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}
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if (PRETTY_URLS) {
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$url = formatsiteurl(get_site_url(false)) . "$slug";
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} else {
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$url = formatsiteurl(get_site_url(false)) . "index.php?id=$slug";
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}
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if ($echo) {
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echo $url;
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} else {
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return $url;
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}
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}
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function get_page_url($echo = true, $slug = null) {
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if ($slug == null) {
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$slug = get_page_slug(false);
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}
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$edit = "";
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if (isset($_GET['edit'])) {
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$edit = "&edit";
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}
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$theme = "";
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if (isset($_GET['theme'])) {
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$theme = "&theme=" . preg_replace("/[^A-Za-z0-9]/", '', $_GET['theme']);
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}
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$template = "";
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if (isset($_GET['template'])) {
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$template = "&template=" . preg_replace("/[^A-Za-z0-9]/", '', $_GET['template']);
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}
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$color = "";
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if (isset($_GET['color'])) {
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$color = "&color=" . preg_replace("/[^A-Za-z0-9]/", '', $_GET['color']);
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}
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$siteid = "";
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if (isset($_GET['siteid'])) {
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$siteid = "&siteid=" . preg_replace("/[^0-9]/", '', $_GET['siteid']);
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}
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$args = "$edit$theme$template$color$siteid";
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if (PRETTY_URLS) {
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if ($args != "") {
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$args = "?$args";
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}
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$url = formatsiteurl(get_site_url(false)) . "$slug$args";
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} else {
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$url = formatsiteurl(get_site_url(false)) . "index.php?id=$slug$args";
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}
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if ($echo) {
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echo $url;
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} else {
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return $url;
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}
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}
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function get_component($name, $context = null, $echo = true) {
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$db = getdatabase();
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if ($context == null) {
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$context = get_page_slug(false);
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}
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$pageid = $db->get("pages", "pageid", ["AND" => ["slug" => $context, "siteid" => getsiteid()]]);
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$content = "";
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if (isset($_GET['edit'])) {
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$content = "<br>";
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}
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if ($db->has("components", ["AND" => ["pageid" => $pageid, "name" => $name]])) {
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$content = $db->get("components", "content", ["AND" => ["pageid" => $pageid, "name" => $name]]);
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}
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if ($echo) {
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echo $content;
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} else {
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return $content;
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}
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}
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function is_component_empty($name, $context = null) {
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$comp = get_component($name, $context, false);
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$comp = strip_tags($comp, "<img><object><video><a>");
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if ($comp == "" && !isset($_GET['edit'])) {
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return true;
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}
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return false;
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}
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function get_complex_component($name, $context = null, $omit = []) {
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$db = getdatabase();
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if ($context == null) {
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$context = get_page_slug(false);
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}
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$pageid = $db->get("pages", "pageid", ["AND" => ["slug" => $context, "siteid" => getsiteid()]]);
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$content = ["icon" => "", "link" => "", "text" => ""];
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if ($db->has("complex_components", ["AND" => ["pageid" => $pageid, "name" => $name]])) {
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$content = json_decode($db->get("complex_components", "content", ["AND" => ["pageid" => $pageid, "name" => $name]]), true);
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}
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foreach ($omit as $o) {
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unset($content[$o]);
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}
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return $content;
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}
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function is_complex_empty($name, $context = null) {
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if (isset($_GET['edit'])) {
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return false;
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}
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$comp = get_complex_component($name, $context, false);
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foreach ($comp as $c => $v) {
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if (isset($v) && !empty($v)) {
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return false;
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}
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}
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return true;
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}
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function get_escaped_json($json, $echo = true) {
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$text = htmlspecialchars(json_encode($json), ENT_QUOTES, 'UTF-8');
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if ($echo) {
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echo $text;
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} else {
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return $text;
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}
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}
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/**
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* Detects if a string is a URL or a page slug, and returns something usable for href
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* @param string $str
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* @param boolean $echo
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* @return string
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*/
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function get_url_or_slug($str, $echo = true) {
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$url = $str;
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if ($str == "") {
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$url = "#";
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} else if (strpos($str, "http") !== 0) {
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$url = get_page_url(false, $str);
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}
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if ($echo) {
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echo $url;
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} else {
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return $url;
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}
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}
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function get_page_content($slug = null) {
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get_component("content", $slug);
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}
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function get_header() {
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$db = getdatabase();
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$siteid = getsiteid();
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if ($db->has('settings', ["AND" => ['siteid' => $siteid, 'key' => "extracode"]])) {
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echo $db->get('settings', "value", ["AND" => ['siteid' => $siteid, 'key' => "extracode"]]);
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}
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}
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function get_footer() {
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// placeholder stub
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}
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function get_setting($key, $echo = false) {
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$db = getdatabase();
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$siteid = getsiteid();
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$value = "";
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if ($db->has('settings', ["AND" => ['siteid' => $siteid, 'key' => $key]])) {
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$value = $db->get('settings', "value", ["AND" => ['siteid' => $siteid, 'key' => $key]]);
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}
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if ($echo) {
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echo $value;
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} else {
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return $value;
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}
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}
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function get_theme_url($echo = true) {
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$db = getdatabase();
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$site = $db->get('sites', ["sitename", "url", "theme"], ["siteid" => getsiteid()]);
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if (isset($_GET['edit']) || isset($_GET['in_sw'])) {
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$url = URL . "/public/themes/" . SITE_THEME;
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} else {
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$url = formatsiteurl($site["url"]) . "themes/" . SITE_THEME;
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}
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if ($echo) {
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echo $url;
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} else {
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return $url;
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}
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}
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function get_theme_color_url($echo = true) {
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$db = getdatabase();
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$site = $db->get('sites', ["sitename", "url", "theme", "color"], ["siteid" => getsiteid()]);
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if ($site["color"] == null) {
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$site["color"] = "default";
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}
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if (isset($_GET['color'])) {
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$site['color'] = preg_replace("/[^A-Za-z0-9]/", '', $_GET['color']);
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}
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if (!file_exists(__DIR__ . "/../public/themes/" . SITE_THEME . "/colors/" . $site['color'])) {
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$site['color'] = "default";
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}
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$url = get_theme_url(false) . "/colors/" . $site["color"];
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if ($echo) {
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echo $url;
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} else {
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return $url;
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}
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}
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function get_navigation($currentpage = null, $classPrefix = "", $liclass = "", $currentclass = "current", $linkclass = "", $currentlinkclass = "active") {
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$db = getdatabase();
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$pages = $db->select('pages', ['pageid', 'parentid', 'slug', 'nav'], ["AND" => ["siteid" => getsiteid(), "nav[!]" => null], "ORDER" => ["navorder" => "ASC"]]);
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if (is_null($currentpage)) {
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$current = getpageslug();
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} else {
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$current = $currentpage;
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}
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foreach ($pages as $p) {
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$class = $classPrefix . $p['slug'] . " $liclass";
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$aclass = $linkclass;
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if ($p['slug'] == $current) {
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$class .= " $currentclass";
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$aclass .= " $currentlinkclass";
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}
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echo '<li class="' . $class . '">'
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. '<a class="' . $aclass . '" href="' . get_page_url(false, $p['slug']) . '">'
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. $p['nav']
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. '</a>'
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. '</li>' . "\n";
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}
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}
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/**
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* Replace "[[VAR]]" with the contents of $var and echo $content,
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* but only if $var isn't empty.
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* @param string $content
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* @param string $var
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*/
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function output_conditional($content, $var) {
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if ($var == "" && !isset($_GET['edit'])) {
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return;
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}
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echo str_replace("[[VAR]]", $var, $content);
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}
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function return_site_ver() {
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// Stub for GetSimple
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return "SiteWriter";
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}
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