Bug fixes

assets/helpers.js

@@ -34,7 +34,7 @@
  */
 (function (window, document, console, name) {
 
-    var PROJECT_URL     = 'https://github.com/shinsenter/';
+    var PROJECT_URL     = '   https://github.com/shinsenter/';
     var PROJECT_NAME    = 'defer.js';
     var CLASS_PREFIX    = 'defer-';
     var CLASS_SUFFIX    = 'deferjs';
@@ -90,9 +90,9 @@
 
         log([
             'Optimized by ' + PROJECT_NAME,
-            '(c) 2019 Mai Nhut Tan <[email protected]>',
-            'Github:    ' + PROJECT_URL + PROJECT_NAME,
-            'PHP lib:   ' + PROJECT_URL + 'defer.php'
+            '(c) 2019 Mai Nhut Tan',
+            'Github: ' + PROJECT_URL + PROJECT_NAME,
+            'PHP lib:' + PROJECT_URL + 'defer.php'
         ].join('\n'));
     }
 
@@ -223,6 +223,6 @@
     window[ADD_EVENT_LISTENER](LOAD_EVENT, deferscript);
 
     defermedia();
-    copyright();
+    // copyright();
 
 })(this, document, console, 'defer_helper');

composer.json

@@ -44,7 +44,7 @@
             "name": "Mai Nhut Tan",
             "email": "[email protected]",
             "homepage": "https://code.shin.company",
-            "role": "Developer"
+            "role": "Owner"
         }
     ],
     "scripts":

src/Defer.php

@@ -208,7 +208,8 @@ public function clearCache()
     protected function nodefer()
     {
         $no_libxml   = !$this->native_libxml;
-        $has_nodefer = (bool) $this->http->request()->get($this->no_defer_parameter);
+        $request     = $this->http->request();
+        $has_nodefer = $request ? (bool) $request->get($this->no_defer_parameter) : false;
 
         return $has_nodefer || $no_libxml;
     }
@@ -239,6 +240,6 @@ protected function debugTags()
             $output[] = $this->dom->saveHtml($node);
         }
 
-        return implode("\n", $output);
+        return implode("\n", array_unique($output));
     }
 }

src/DeferParser.php

@@ -466,25 +466,20 @@ protected function entity2charset($html, $charset)
 
         if ($encoding === false || $encoding === 'ASCII') {
             $encoding = 'HTML-ENTITIES';
+        }
 
-            if (is_null(static::$__html_mapping)) {
-                $mapping = array_values(get_html_translation_table(HTML_SPECIALCHARS));
-
-                static::$__html_mapping = [
-                    'from' => $mapping,
-                    'to'   => array_map('htmlspecialchars', $mapping),
-                ];
-
-                unset($mapping);
-            }
-
-            $html = str_replace(static::$__html_mapping['from'], static::$__html_mapping['to'], $html);
+        if ($encoding == 'HTML-ENTITIES') {
+            $html = $this->escapeHtmlEntity($html, false);
         }
 
         if ($this->charset !== $encoding) {
             $html = mb_convert_encoding($html, $charset, $encoding);
         }
 
+        if ($encoding == 'HTML-ENTITIES') {
+            $html = $this->escapeHtmlEntity($html, true);
+        }
+
         return $html;
     }
 
@@ -715,4 +710,46 @@ protected function script_decode($html)
 
         return $result;
     }
+
+    /**
+     * Escape / unescape regular HTML entities
+     *
+     * @since  1.0.17
+     * @param  string $html
+     * @param  bool   $revert = false
+     * @return string
+     */
+    protected function escapeHtmlEntity($html, $revert = false)
+    {
+        // Initial HTML entity optimizer
+        if (is_null(static::$__html_mapping)) {
+            $mapping = array_values(get_html_translation_table(HTML_SPECIALCHARS));
+
+            static::$__html_mapping = [
+                'from' => $mapping,
+                'to'   => array_map(function ($v) {
+                    return str_replace(['&', ';'], ['@&@', '@;@'], $v);
+                }, $mapping),
+            ];
+
+            unset($mapping);
+        }
+
+        // Process the HTML
+        if ($revert) {
+            $html = str_replace(
+                static::$__html_mapping['to'],
+                static::$__html_mapping['from'],
+                $html
+            );
+        } else {
+            $html = str_replace(
+                static::$__html_mapping['from'],
+                static::$__html_mapping['to'],
+                $html
+            );
+        }
+
+        return $html;
+    }
 }

test/test.php

@@ -14,7 +14,7 @@
 error_reporting(E_ALL);
 
 if (!defined('DEFER_JS_VERSION')) {
-    define('DEFER_JS_VERSION', '1.1.7-c');
+    define('DEFER_JS_VERSION', '1.1.10');
 }
 
 define('TEST_DS', DIRECTORY_SEPARATOR);