Various minor updates

install.php

@@ -786,11 +786,22 @@ class Installer {
 	 */
 	protected function dbSaveConfigFile(array $values) {
 
-		if(self::TEST_MODE) return true; 
+		if(self::TEST_MODE) return true;
+		
+		$file = __FILE__; 
+		$time = time();
+		$host = empty($values['httpHosts']) ? '' : implode(',', $values['httpHosts']);
 
-		$salt = md5(mt_rand() . microtime(true)); 
-
-		$cfg = 	"\n/**" . 
+		if(function_exists('random_bytes')) {
+			$authSalt = sha1(random_bytes(random_int(40, 128)));
+			$tableSalt = sha1(random_int(0, 65535) . "$host$file$time"); 
+		} else {
+			$authSalt = md5(mt_rand() . microtime(true));
+			$tableSalt = md5(mt_rand() . "$host$file$time"); 
+		}
+		
+		$cfg =
+			"\n/**" . 
 			"\n * Installer: Database Configuration" . 
 			"\n * " . 
 			"\n */" . 
@@ -807,11 +818,23 @@ class Installer {
 			"\n" . 
 			"\n/**" . 
 			"\n * Installer: User Authentication Salt " . 
-			"\n * " . 
-			"\n * Must be retained if you migrate your site from one server to another" . 
+			"\n * " .
+			"\n * This value was randomly generated for your system on " . date('Y/m/d') . "." . 
+			"\n * This should be kept as private as a password and never stored in the database." . 
+			"\n * Must be retained if you migrate your site from one server to another." . 
+			"\n * Do not change this value, or user passwords will no longer work." .
 			"\n * " . 
 			"\n */" . 
-			"\n\$config->userAuthSalt = '$salt'; " . 
+			"\n\$config->userAuthSalt = '$authSalt'; " .
+			"\n" . 
+			"\n * Installer: Table Salt (General Purpose) " .
+			"\n * " .
+			"\n * Use this rather than userAuthSalt when a hashing salt is needed for non user " .
+			"\n * authentication purposes. Like with userAuthSalt, you should never change " . 
+			"\n * this value or it may break internal system comparisons that use it. " . 
+			"\n * " .
+			"\n */" . 
+			"\n\$config->tableSalt = '$tableSalt'; " .
 			"\n" . 
 			"\n/**" . 
 			"\n * Installer: File Permission Configuration" . 

wire/core/Page.php

@@ -1753,7 +1753,8 @@ class Page extends WireData implements \Countable, WireMatchable {
 	/**
 	 * Same as getMarkup() except returned value is plain text
 	 * 
-	 * Returned value is entity encoded, unless $entities argument is false. 
+	 * If no `$entities` argument is provided, returned value is entity encoded when output formatting 
+	 * is on, and not entity encoded when output formatting is off.
 	 * 
 	 * #pw-advanced
 	 * 
@@ -1769,12 +1770,12 @@ class Page extends WireData implements \Countable, WireMatchable {
 		$length = strlen($value);
 		if(!$length) return '';
 		$options = array(
-			'entities' => (is_null($entities) ? $this->outputFormatting() : (bool) $entities)
+			'entities' => ($entities === null ? $this->outputFormatting() : (bool) $entities)
 		);
 		if($oneLine) {
-			$value = $this->wire('sanitizer')->markupToLine($value, $options);
+			$value = $this->wire()->sanitizer->markupToLine($value, $options);
 		} else {
-			$value = $this->wire('sanitizer')->markupToText($value, $options);
+			$value = $this->wire()->sanitizer->markupToText($value, $options);
 		}
 		// if stripping tags from non-empty value made it empty, just indicate that it was markup and length
 		if(!strlen(trim($value))) $value = "markup($length)";

wire/core/Sanitizer.php

@@ -1566,7 +1566,7 @@ class Sanitizer extends Wire {
 		}
 
 		// remove entities
-		$value = $this->wire('sanitizer')->unentities($value);
+		$value = $this->unentities($value);
 
 		if(strpos($value, '<') !== false) {
 			// tag replacements before strip_tags()

wire/modules/Fieldtype/FieldtypeRepeater/InputfieldRepeater.module

@@ -389,8 +389,8 @@ class InputfieldRepeater extends Inputfield implements InputfieldItemList {
 
 			$wrap = $this->wire('modules')->get('InputfieldFieldset'); 
 			$wrap->addClass('InputfieldRepeaterItem InputfieldNoFocus');
-			$wrap->entityEncodeLabel = false;
 			if(!$isPost) {
+				$wrap->entityEncodeLabel = false;
 				$wrap->label =
 					"<span class='InputfieldRepeaterItemLabel'>" .
 					$this->entityEncode($this->renderRepeaterLabel($label, ++$cnt, $page)) .

wire/modules/LanguageSupport/LanguageSupport.module

@@ -314,7 +314,9 @@ class LanguageSupport extends WireData implements Module, ConfigurableModule {
 
 		/** @var Inputfield $inputfield */
 		$inputfield = $event->object; 
-		$user = $this->wire('user');
+		if(!$inputfield->useLanguages) return;
+		
+		$user = $this->wire()->user;
 		$userLanguage = $user->language;
 		if(!$userLanguage) return;
 
@@ -619,6 +621,9 @@ class LanguageSupport extends WireData implements Module, ConfigurableModule {
 				}
 				$inputfield->set('value' . $language->id, $languageValue); 	
 			}
+			
+			// following this hookInputfieldBeforeRender() completes the process after
+			// Fieldgroup::getPageInputfields() which sets the value attribute of Inputfields
 		}
 
 		$event->return = $inputfield;