/**
* Wrap in A tag links in HTML string, which aren't wrapped in A tag yet
* @param $sHtmlOrig - HTML string
* @param $sAttrs - attributes string to add to the added A tag
* @return modified HTML string, in case of errror original string is returned
*/
function bx_linkify_html($sHtmlOrig, $sAttrs = '')
{
if (!trim($sHtmlOrig)) {
return $sHtmlOrig;
}
$sId = 'bx-linkify-' . md5(microtime());
$dom = new DOMDocument();
@$dom->loadHTML('<?xml encoding="UTF-8"><div id="' . $sId . '">' . $sHtmlOrig . '</div>');
$xpath = new DOMXpath($dom);
foreach ($xpath->query('//text()') as $text) {
$frag = $dom->createDocumentFragment();
$frag->appendXML(bx_linkify($text->nodeValue, $sAttrs, true));
$text->parentNode->replaceChild($frag, $text);
}
if (version_compare(PHP_VERSION, '5.3.6') >= 0) {
$s = $dom->saveHTML($dom->getElementById($sId));
} else {
$s = $dom->saveXML($dom->getElementById($sId), LIBXML_NOEMPTYTAG);
}
if (false === $s) {
// in case of error return original string
return $sHtmlOrig;
}
if (false !== ($iPos = mb_strpos($s, '<html><body>')) && $iPos < mb_strpos($s, $sId)) {
$s = mb_substr($s, $iPos + 12, -15);
}
// strip <html><body> tags and everything before them
return mb_substr($s, 54, -6);
// strip added tags
}
function getAlbumInfo(&$aInfo)
{
$aForm = array('form_attrs' => array('id' => $this->_oConfig->getMainPrefix() . '_album_view_form'), 'params' => array('remove_form' => true), 'inputs' => array('location' => array('type' => 'value', 'value' => bx_linkify(process_text_output($aInfo['Location'])), 'caption' => _t('_Location')), 'description' => array('type' => 'value', 'value' => bx_linkify(process_html_output($aInfo['Description'])), 'caption' => _t('_Description')), 'date' => array('type' => 'value', 'value' => getLocaleDate($aInfo['Date'], BX_DOL_LOCALE_DATE_SHORT) . ' (' . defineTimeInterval($aInfo['Date'], false) . ')', 'caption' => _t('_Date'))));
$aForm['inputs'] = array_filter($aForm['inputs'], function ($aInput) {
return !!$aInput['value'];
});
$oForm = new BxTemplFormView($aForm);
return array($oForm->getCode(), array(), array(), false);
}
