Posted By

goo on 01/05/13

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Last Edited at 01/05/13 10:34pm

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[PHP] Get URL Title

/ Published in: PHP

Return URL Title.
Return URL if any problem.

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function get_url_title( $url ){
	try{
		$doc = new DOMDocument();
		@$doc->loadHTMLFile( $url );
		$xpath = new DOMXPath( $doc );
		$title = $xpath->query( '//title' );
		$title = $title->item( 0 );
		if( !( isset( $title->nodeValue ) ) ){
			return $url;
		}
		$title = $title->nodeValue;
		if( is_string( $title ) ){
			return $title;
		}
		return $url;
	}catch (Exception $e) {
		return $url;
	}
}