Current oav website

2023-03-20 12:18:38 +01:00
commit a096ce07cf
3270 changed files with 261778 additions and 0 deletions
--- a/dotclear._no/inc/libs/clearbricks/html.validator/class.html.validator.php
+++ b/dotclear._no/inc/libs/clearbricks/html.validator/class.html.validator.php
@ -0,0 +1,127 @@
+<?php
+/**
+ * @class htmlValidator
+ * @brief HTML Validator
+ *
+ * This class will perform an HTML validation upon WDG validator.
+ *
+ * @package Clearbricks
+ * @subpackage HTML
+ *
+ * @copyright Olivier Meunier & Association Dotclear
+ * @copyright GPL-2.0-only
+ */
+
+/** @cond ONCE */
+if (class_exists('netHttp')) {
+/** @endcond */
+
+    class htmlValidator extends netHttp
+    {
+        protected $host       = 'validator.w3.org';
+        protected $path       = '/nu/';
+        protected $use_ssl    = true;
+        protected $user_agent = 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.3a) Gecko/20021207';
+        protected $timeout    = 2;
+
+        protected $html_errors = []; ///<    <b>array</b>        Validation errors list
+
+        /**
+         * Constructor, no parameters.
+         */
+        public function __construct()
+        {
+            parent::__construct($this->host, 443, $this->timeout);
+        }
+
+        /**
+         * HTML Document
+         *
+         * Returns an HTML document from a <var>$fragment</var>.
+         *
+         * @param string    $fragment            HTML content
+         * @return string
+         */
+        public function getDocument($fragment)
+        {
+            return
+                '<!DOCTYPE html>' . "\n" .
+                '<html>' . "\n" .
+                '<head>' . "\n" .
+                '<title>validation</title>' . "\n" .
+                '</head>' . "\n" .
+                '<body>' . "\n" .
+                $fragment . "\n" .
+                '</body>' . "\n" .
+                '</html>';
+        }
+
+        /**
+         * HTML validation
+         *
+         * Performs HTML validation of <var>$html</var>.
+         *
+         * @param string    $html            HTML document
+         * @param string    $charset            Document charset
+         * @return boolean
+         */
+        public function perform($html, $charset = 'UTF-8')
+        {
+            $this->setMoreHeader('Content-Type: text/html; charset=' . strtolower($charset));
+            $this->post($this->path, $html);
+
+            if ($this->getStatus() != 200) {
+                throw new Exception('Status code line invalid.');
+            }
+
+            $result = $this->getContent();
+
+            if (strpos($result, '<p class="success">The document validates according to the specified schema(s).</p>')) {
+                return true;
+            } else {
+                if ($errors = preg_match('#(<ol>.*</ol>)<p class="failure">There were errors.</p>#msU', $result, $matches)) {
+                    $this->html_errors = strip_tags($matches[1], '<ol><li><p><code><strong>');
+                }
+                return false;
+            }
+        }
+
+        /**
+         * Validation Errors
+         *
+         * @return array    HTML validation errors list
+         */
+        public function getErrors()
+        {
+            return $this->html_errors;
+        }
+
+        /**
+         * Static HTML validation
+         *
+         * Static validation method of an HTML fragment. Returns an array with the
+         * following parameters:
+         *
+         * - valid (boolean)
+         * - errors (string)
+         *
+         * @param string    $fragment            HTML content
+         * @param string    $charset            Document charset
+         * @return array
+         */
+        public static function validate($fragment, $charset = 'UTF-8')
+        {
+            $o        = new self;
+            $fragment = $o->getDocument($fragment, $charset);
+
+            if ($o->perform($fragment, $charset)) {
+                return ['valid' => true, 'errors' => null];
+            } else {
+                return ['valid' => false, 'errors' => $o->getErrors()];
+            }
+        }
+    }
+
+/** @cond ONCE */
+}
+/** @endcond */