MDL-56629 dataformat_html: Adding UTF-8 charset

Also adding the HEAD tag which was missing. (credit goes to Frédéric Massart - FMCorz, thanks!)
2017-07-11 13:55:04 +02:00
parent 3b5086345e
commit 3336effb72
1 changed files with 3 additions and 1 deletions
@@ -45,7 +45,8 @@ class writer extends \core\dataformat\base {
     * Write the start of the output
     */
    public function start_output() {
-        echo "<!DOCTYPE html><html>";
+        echo "<!DOCTYPE html><html><head>";
+        echo \html_writer::empty_tag('meta', ['charset' => 'UTF-8']);
        echo \html_writer::tag('title', $this->filename);
        echo "<style>
 html, body {
@@ -73,6 +74,7 @@ table {
    margin: auto;
 }
 </style>
+</head>
 <body>";
    }