clear rules + faq cache in time

nexus/Install/Install.php

@@ -161,6 +161,21 @@ class Install
             'result' => $this->yesOrNo(version_compare(PHP_VERSION, $this->minimumPhpVersion, '>=')),
         ];
 
+        $requiredFunctions = ['symlink', 'putenv', 'proc_open', 'proc_get_status', 'exec'];
+        $disabledFunctions = [];
+        foreach ($requiredFunctions as $fn) {
+            if (!function_exists($fn)) {
+                $disabledFunctions[] = $fn;
+            }
+        }
+
+        $tableRows[] = [
+            'label' => 'Required functions',
+            'required' => 'true',
+            'current' => empty($disabledFunctions) ? '1' : "These functions are Disabled: " . implode(',', $disabledFunctions),
+            'result' => $this->yesOrNo(empty($disabledFunctions)),
+        ];
+
         foreach ($this->requiredExtensions as $extension) {
             $tableRows[] = [
                 'label' => "PHP extension $extension",

public/faqactions.php

@@ -28,6 +28,10 @@ if (get_user_class() < UC_ADMINISTRATOR) {
 	stderr("Error","Only Administrators and above can modify the FAQ, sorry.");
 }
 
+function clear_faq_cache()
+{
+    \Nexus\Database\NexusDB::cache_del('faq');
+}
 //stdhead("FAQ Management");
 
 // ACTION: reorder - reorder sections and items
@@ -93,6 +97,7 @@ elseif (isset($_GET['action']) && $_GET['action'] == "edititem" && $_POST['id']
 	$question = $_POST['question'];
 	$answer = $_POST['answer'];
 	sql_query("UPDATE `faq` SET `question`=".sqlesc($question).", `answer`=".sqlesc($answer).", `flag`=".sqlesc($_POST['flag']).", `categ`=".sqlesc($_POST['categ'])." WHERE id=".sqlesc($_POST['id'])) or sqlerr();
+    clear_faq_cache();
 	header("Location: " . get_protocol_prefix() . "$BASEURL/faqmanage.php");
 	die;
 }
@@ -101,6 +106,7 @@ elseif (isset($_GET['action']) && $_GET['action'] == "edititem" && $_POST['id']
 elseif (isset($_GET['action']) && $_GET['action'] == "editsect" && $_POST['id'] != NULL && $_POST['title'] != NULL && $_POST['flag'] != NULL) {
 	$title = $_POST['title'];
 	sql_query("UPDATE `faq` SET `question`=".sqlesc($title).", `answer`='', `flag`=".sqlesc($_POST['flag']).", `categ`='0' WHERE id=".sqlesc($_POST['id'])) or sqlerr();
+    clear_faq_cache();
 	header("Location: " . get_protocol_prefix() . "$BASEURL/faqmanage.php");
 	die;
 }
@@ -171,12 +177,13 @@ elseif (isset($_GET['action']) && $_GET['action'] == "addnewitem" && $_POST['que
 	$categ = intval($_POST['categ'] ?? 0);
 	$langid = intval($_POST['langid'] ?? 0);
 	$res = sql_query("SELECT MAX(`order`) AS maxorder, MAX(`link_id`) AS maxlinkid FROM `faq` WHERE `type`='item' AND `categ`=".sqlesc($categ)." AND lang_id=".sqlesc($langid));
-	while ($arr = mysql_fetch_array($res, MYSQLI_BOTH)) 
+	while ($arr = mysql_fetch_array($res, MYSQLI_BOTH))
 	{
 		$order = $arr['maxorder'] + 1;
 		$link_id = $arr['maxlinkid']+1;
 	}
 	sql_query("INSERT INTO `faq` (`link_id`, `type`, `lang_id`, `question`, `answer`, `flag`, `categ`, `order`) VALUES ('$link_id', 'item', ".sqlesc($langid).", ".sqlesc($question).", ".sqlesc($answer).", " . sqlesc(intval($_POST['flag'] ?? 0)) . ", ".sqlesc($categ).", ".sqlesc($order).")") or sqlerr();
+    clear_faq_cache();
 	header("Location: " . get_protocol_prefix() . "$BASEURL/faqmanage.php");
 	die;
 }
@@ -188,6 +195,7 @@ elseif (isset($_GET['action']) && $_GET['action'] == "addnewsect" && $_POST['tit
 	$res = sql_query("SELECT MAX(`order`) AS maxorder, MAX(`link_id`) AS maxlinkid FROM `faq` WHERE `type`='categ' AND `lang_id` = ".sqlesc($language));
 	while ($arr = mysql_fetch_array($res, MYSQLI_BOTH)) {$order = $arr['maxorder'] + 1;$link_id = $arr['maxlinkid']+1;}
 	sql_query("INSERT INTO `faq` (`link_id`,`type`,`lang_id`, `question`, `answer`, `flag`, `categ`, `order`) VALUES (".sqlesc($link_id).",'categ', ".sqlesc($language).", ".sqlesc($title).", '', ".sqlesc($_POST['flag']).", '0', ".sqlesc($order).")") or sqlerr();
+    clear_faq_cache();
 	header("Location: " . get_protocol_prefix() . "$BASEURL/faqmanage.php");
 	die;
 } else {

public/js/nexus.js

@@ -62,11 +62,11 @@ jQuery(document).ready(function () {
             height: position.imgHeight
         }
     }
-    var previewEle = null
+    var previewEle = jQuery('#nexus-preview')
     var imgEle, selector = 'img.preview', imgPosition
     jQuery("body").on("mouseover", selector, function (e) {
         imgEle = jQuery(this);
-        previewEle = jQuery('<img style="display: none;position:absolute;">').appendTo(imgEle.parent())
+        // previewEle = jQuery('<img style="display: none;position:absolute;">').appendTo(imgEle.parent())
         imgPosition = getImgPosition(e, imgEle)
         let position = getPosition(e, imgPosition)
         let src = imgEle.attr("src")
@@ -74,8 +74,9 @@ jQuery(document).ready(function () {
             previewEle.attr("src", src).css(position).fadeIn("fast");
         }
     }).on("mouseout", selector, function (e) {
-        previewEle.remove()
-        previewEle = null
+        // previewEle.remove()
+        // previewEle = null
+        previewEle.hide()
     }).on("mousemove", selector, function (e) {
         let position = getPosition(e, imgPosition)
         previewEle.css(position)

public/js/ptgen.js

@@ -31,6 +31,7 @@ jQuery('.btn-get-pt-gen').on('click', function () {
 
 function autoSelect(value) {
     // console.log(`autoSelect: ${value}`)
+    value = value.replace(/[-\/\.]+/ig, '').toUpperCase();
     let names = ["source_sel", "medium_sel", "codec_sel", "audiocodec_sel", "standard_sel", "processing_sel", "team_sel"];
     for (let i = 0; i < names.length; i++) {
         const name = names[i];
@@ -38,11 +39,10 @@ function autoSelect(value) {
         // console.log("check name: " + name)
         select.children("option").each(function (index, option) {
             let _option = jQuery(option)
-            let optionText = _option.text();
+            let optionText = _option.text().replace(/[-\/\.]+/ig, '').toUpperCase();
             // console.log("check option text: " + optionText + " match value: " + value)
-            let pattern = new RegExp(value, "i");
-            if (optionText.match(pattern)) {
-                console.log(`name: ${name}, optionText: ${optionText} match value: ${value}, break`)
+            if (optionText == value) {
+                console.log(`name: ${name}, optionText: ${optionText} === value: ${value}, break`)
                 select.val(option.getAttribute('value'))
                 return false
             }

public/modrules.php

@@ -5,6 +5,10 @@ loggedinorreturn();
 if (get_user_class() < UC_ADMINISTRATOR) {
 	stderr("Error","Only Administrators and above can modify the Rules, sorry.");
 }
+function clear_rules_cache()
+{
+    \Nexus\Database\NexusDB::cache_del('rules');
+}
 
 if (isset($_GET["act"]) && $_GET["act"] == "newsect")
 {
@@ -35,6 +39,7 @@ elseif (isset($_GET["act"]) && $_GET["act"]=="addsect"){
 	$text = $_POST["text"];
 	$language = $_POST["language"];
 	sql_query("insert into rules (title, text, lang_id) values(".sqlesc($title).", ".sqlesc($text).", ".sqlesc($language).")") or sqlerr(__FILE__,__LINE__);
+    clear_rules_cache();
 	header("Refresh: 0; url=modrules.php");
 }
 elseif (isset($_GET["act"]) && $_GET["act"] == "edit"){
@@ -68,6 +73,7 @@ elseif (isset($_GET["act"]) && $_GET["act"]=="edited"){
 	$text = $_POST["text"];
 	$language = $_POST["language"];
 	sql_query("update rules set title=".sqlesc($title).", text=".sqlesc($text).", lang_id = ".sqlesc($language)." where id=".sqlesc($id)) or sqlerr(__FILE__,__LINE__);
+    clear_rules_cache();
 	header("Refresh: 0; url=modrules.php");
 }
 elseif (isset($_GET["act"]) && $_GET["act"]=="del"){
@@ -78,6 +84,7 @@ elseif (isset($_GET["act"]) && $_GET["act"]=="del"){
 		stderr("Delete Rule","You are about to delete a rule. Click <a class=altlink href=?act=del&id=$id&sure=1>here</a> if you are sure.",false);
 	}
 	sql_query("DELETE FROM rules WHERE id=".sqlesc($id)) or sqlerr(__FILE__, __LINE__);
+    clear_rules_cache();
 	header("Refresh: 0; url=modrules.php");
 }
 else{