View difference between Paste ID: mFWPT3GU and qCX3veE8

 <?php
 if (!ini_get('allow_url_fopen')) {
 	die();
 }
 $handle = fopen('http://www.cctld.uz/rss/', 'rb');
 
 if ($handle) {
 	$rss = stream_get_contents($handle);
 }
 fclose($handle);
 define('PUBS_FILE_NAME', 'names.xml');
 if (is_file(PUBS_FILE_NAME)) {
 	if ($pubsFile = fopen(PUBS_FILE_NAME, 'rb')) {
 		$pubsFile = fread($pubsFile, filesize(PUBS_FILE_NAME));
 		if ($pubsFile) {
 			$pubsFile = new SimpleXmlElement($pubsFile, LIBXML_NOCDATA);
 		}
 	}
 } else {
 	$pubsFile = new DOMDocument("1.0", "UTF-8");
     $pubsFile->formatOutput = true;
     $tmpPubsFile = '';
 }
 $rss = new SimpleXmlElement($rss, LIBXML_NOCDATA);
 
 if(isset($rss->channel->item)) parseRSS($rss);
-#if(isset($rss->entry)) parseAtom($rss);
+
 function parseRSS($rss) {
 	global $pubsFile, $tmpPubsFile;
 	foreach ($rss->channel->item as $e) {
 		if ( stripos((string)$e->title[0], 'новые') !== false ) {
 			writeRssData($e->pubDate, $e->description);
 		}
 	}
 	# write data stored in $pubsFile variable
     $pubsFile = new DOMDocument();
     $pubsFile->loadXML($tmpPubsFile);
 	$pubsFile->save(PUBS_FILE_NAME);
 }
 function writeRssData($pubDate, $description){
 	global $pubsFile, $tmpPubsFile;
-	global $pubsFile, $data, $pubsFileYears, $tmpPubsFile;
+
 	$month = date('F', strtotime($pubDate));
 	$year = date('Y', strtotime($pubDate));
 	if (isset($pubsFile->data)) {
 		# open & read
 		echo 'file';
 	} else {
 		if ($pubsFile->getElementById($pubDate) === NULL) {
 			$data = $pubsFile->getElementsByTagName('data')->item(0);
 			#if ($data->length == 0) {
 			if (!$data) {
 				$data = $pubsFile->createElement("data");
 
 			}
 			$pubsFile->appendChild($data);
 			#if ($pubsFileYears->length == 0){
 			$pubsFileYears = $pubsFile->getElementsByTagName('years')->item(0);
 			if (!$pubsFileYears){
 				$pubsFileYears = $pubsFile->createElement('years');
 				$pubsFileYearsId = $pubsFile->createAttribute('id');
 				$pubsFileYearsId->value = 'years';
 				$pubsFileYears->value = $pubsFileYearsId;
 
 			}
 			$data->appendChild($pubsFileYears);
 
 			$pubsFileYear = $pubsFile->getElementById($year);
 			if (!$pubsFileYear) {
 				$pubsFileYear = $pubsFile->createElement('year');
 				$pubsFileYearId = $pubsFile->createAttribute('id');
 				$pubsFileYearId->value = $year;
 				$pubsFileYear->appendChild($pubsFileYearId);
 			}
 			$pubsFileYears->appendChild($pubsFileYear);
 
 			$pubsFileMonth = $pubsFile->getElementById(date('m', strtotime($pubDate)).'.'.$year);
 			if ($pubsFileMonth === NULL) {
 				$pubsFileMonth = $pubsFile->createElement('month');
 				$pubsFileMonthId = $pubsFile->createAttribute('id');
 				$pubsFileMonthId->value = date('m', strtotime($pubDate)).'.'.$year;
 				$pubsFileMonth->appendChild($pubsFileMonthId);
 			}
 			$pubsFileYear->appendChild($pubsFileMonth);
 
 			$pubsFileDay = $pubsFile->createElement('day');
 			$pubsFileDayId = $pubsFile->createAttribute('id');
 			$pubsFileDayId->value = $day.'.'.date('m', strtotime($pubDate)).'.'.$year;
 			$pubsFileDay->appendChild($pubsFileDayId);
 
 			$pubsFileDescription = $pubsFile->createTextNode($description);
 			$pubsFileDay->appendChild($pubsFileDescription);
 
 			$pubsFileMonth->appendChild($pubsFileDay);
 
 			$data->appendChild($pubsFileYears);
 
             $tmpPubsFile .= $data->ownerDocument->saveXML();
 			#$tmpPubsFile = $pubsFile->saveXML();
 			/*$pubsFile = new DOMDocument("1.0", "UTF-8");
             $tmpPubsFile = $pubsFile->importNode($data, TRUE);
             $pubsFile->appendChild($tmpPubsFile);*/
 			#$pubsFile->loadXML($tmpPubsFile);
 		}
 	}