public function getHtmlFilePath()
{
if (!file_exists(Core_Model_Directory::getCacheDirectory(true) . '/' . $this->_getFilename())) {
$file = fopen(Core_Model_Directory::getCacheDirectory(true) . '/' . $this->_getFilename(), 'w');
$html_code = mb_convert_encoding(html_entity_decode($this->getText()), 'HTML-ENTITIES', 'UTF-8');
$html_a_target = "_top";
if ($this->getSession()->isOverview) {
$html_a_target = "_blank";
}
//adding or changing target of the <a>
$doc = new Dom_SmartDOMDocument();
$doc->loadHTML($html_code);
$links = $doc->getElementsByTagName('a');
foreach ($links as $item) {
$item->setAttribute('target', $html_a_target);
}
$html_code = html_entity_decode($doc->saveHTML(), ENT_QUOTES, "UTF-8");
$html = '<html><head>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type" />
<meta content="width=device-width, height=device-height, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=0" name="viewport" />
<meta content="black" name="apple-mobile-web-app-status-bar-style" />
<meta content="IE=8" http-equiv="X-UA-Compatible" />
<style type="text/css">
html, body { margin:0; padding:0; border:none; }
html { overflow: scroll; }
body { font-size: 15px; width: 100%; height: 100%; overflow: auto; -webkit-user-select : none; -webkit-text-size-adjust : none; -webkit-touch-callout: none; line-height:1; background-color:white; }
</style>
</head>' . html_entity_decode($html_code) . '</html>';
fputs($file, $html);
fclose($file);
}
return Core_Model_Directory::getCacheDirectory() . '/' . $this->_getFilename();
}
