original_string: public function out_head(){
  		$this->frameworks_process();
  		if($this->lazyload){
  			$this->lazyload_prepare();
  			}
  		//Outputing
  		$tab='  ';
  		echo($tab.'<title>'.$this->title.'</title>'.PHP_EOL);
  		if(!empty($this->link_canonical)){
  			echo($tab.'<link rel="canonical" href="'.$this->link_canonical.'" />'.PHP_EOL);
  			}
  		//Add meta info...
  		foreach($this->meta as $mi){
  			echo($tab.'<meta');
  			if(!empty($mi['name'])){
  				echo(' name="'.$mi['name'].'"');
  				}
  			if(!empty($mi['http_equiv'])){
  				echo(' http-equiv="'.$mi['http_equiv'].'"');
  				}
  			echo(' content="'.htmlspecialchars($mi['content']).'"');
  			echo('>'.PHP_EOL);
  			}
  		//Add CSS, author, etc.
  		foreach($this->link as $lnk){
  			echo($tab.'<link');
  			foreach($lnk as $key=>$value){
  				echo(' '.$key.'="'.htmlspecialchars($value).'"');
  				}
  			echo(' />'.PHP_EOL);
  			}
  		//sort js with priority
  		$this->js_sort();
  		//Outputing style declaration...
  		foreach($this->style as $style){
  			echo($tab.'<style>');
  			echo($style);
  			echo($tab.'</style>'.PHP_EOL);
  			}
  		//Add javascript...
  		foreach($this->js as $js){
  			echo($tab.'<script type="text/javascript"');
  			if(!empty($js['src'])){
  				echo(' src="'.$js['src'].'"');
  				}
  			echo('>'.$js['val'].'</script>'.PHP_EOL);
  			}
  		}
code: public function out_head(){
  		$this->frameworks_process();
  		if($this->lazyload){
  			$this->lazyload_prepare();
  			}
  		//Outputing
  		$tab='  ';
  		echo($tab.'<title>'.$this->title.'</title>'.PHP_EOL);
  		if(!empty($this->link_canonical)){
  			echo($tab.'<link rel="canonical" href="'.$this->link_canonical.'" />'.PHP_EOL);
  			}
  		//Add meta info...
  		foreach($this->meta as $mi){
  			echo($tab.'<meta');
  			if(!empty($mi['name'])){
  				echo(' name="'.$mi['name'].'"');
  				}
  			if(!empty($mi['http_equiv'])){
  				echo(' http-equiv="'.$mi['http_equiv'].'"');
  				}
  			echo(' content="'.htmlspecialchars($mi['content']).'"');
  			echo('>'.PHP_EOL);
  			}
  		//Add CSS, author, etc.
  		foreach($this->link as $lnk){
  			echo($tab.'<link');
  			foreach($lnk as $key=>$value){
  				echo(' '.$key.'="'.htmlspecialchars($value).'"');
  				}
  			echo(' />'.PHP_EOL);
  			}
  		//sort js with priority
  		$this->js_sort();
  		//Outputing style declaration...
  		foreach($this->style as $style){
  			echo($tab.'<style>');
  			echo($style);
  			echo($tab.'</style>'.PHP_EOL);
  			}
  		//Add javascript...
  		foreach($this->js as $js){
  			echo($tab.'<script type="text/javascript"');
  			if(!empty($js['src'])){
  				echo(' src="'.$js['src'].'"');
  				}
  			echo('>'.$js['val'].'</script>'.PHP_EOL);
  			}
  		}
code_tokens: public function out_head ( ) { $ this -> frameworks_process ( ) ; if ( $ this -> lazyload ) { $ this -> lazyload_prepare ( ) ; } //Outputing $ tab = '  ' ; echo ( $ tab . '<title>' . $ this -> title . '</title>' . PHP_EOL ) ; if ( ! empty ( $ this -> link_canonical ) ) { echo ( $ tab . '<link rel="canonical" href="' . $ this -> link_canonical . '" />' . PHP_EOL ) ; } //Add meta info... foreach ( $ this -> meta as $ mi ) { echo ( $ tab . '<meta' ) ; if ( ! empty ( $ mi [ 'name' ] ) ) { echo ( ' name="' . $ mi [ 'name' ] . '"' ) ; } if ( ! empty ( $ mi [ 'http_equiv' ] ) ) { echo ( ' http-equiv="' . $ mi [ 'http_equiv' ] . '"' ) ; } echo ( ' content="' . htmlspecialchars ( $ mi [ 'content' ] ) . '"' ) ; echo ( '>' . PHP_EOL ) ; } //Add CSS, author, etc. foreach ( $ this -> link as $ lnk ) { echo ( $ tab . '<link' ) ; foreach ( $ lnk as $ key => $ value ) { echo ( ' ' . $ key . '="' . htmlspecialchars ( $ value ) . '"' ) ; } echo ( ' />' . PHP_EOL ) ; } //sort js with priority $ this -> js_sort ( ) ; //Outputing style declaration... foreach ( $ this -> style as $ style ) { echo ( $ tab . '<style>' ) ; echo ( $ style ) ; echo ( $ tab . '</style>' . PHP_EOL ) ; } //Add javascript... foreach ( $ this -> js as $ js ) { echo ( $ tab . '<script type="text/javascript"' ) ; if ( ! empty ( $ js [ 'src' ] ) ) { echo ( ' src="' . $ js [ 'src' ] . '"' ) ; } echo ( '>' . $ js [ 'val' ] . '</script>' . PHP_EOL ) ; } }
docstring: Output the head of the document
docstring_tokens: Output the head of the document