site-tpe/EnlighterJS/Resources/TestcaseData/php.html

<p>Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor
<code data-enlighter-language="php">echo 'Arnold once said: "I\'ll be back"';</code> invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet.
</p>

<pre data-enlighter-language="php">
&lt;?php
// Comments

/*
This is
a comment
block
*/

/** Keywords */

die() echo() empty() exit() eval() include() include_once() isset() list() require() require_once() return() print() unset()

__CLASS__ __DIR__ __FILE__ __FUNCTION__ __METHOD__ __NAMESPACE__

abstract and array() as break case catch cfunction class clone const continue declare default do else elseif enddeclare endfor endforeach endif endswitch endwhile extends final for foreach function global goto if implements interface instanceof namespace new old_function or private protected public static switch throw try use var while xor

/** String's */
echo 'this is a simple string';

echo 'You can also have embedded newlines in 
strings this way as it is \'
okay to do'; // Don't you agree

// Outputs: Arnold once said: "I'll be back"
echo 'Arnold once said: "I\'ll be back"';

// Heredoc
$str = &lt;&lt;&lt;EOD
Example of string
spanning multiple lines
using heredoc syntax.
EOD;

// Nowdoc
$str = &lt;&lt;&lt;'EOD'
Example of string
spanning multiple lines
using nowdoc syntax.
EOD;

/** Numbers */

$a = 1234; // decimal number
$a = -123; // a negative number
$a = 0123; // octal number (equivalent to 83 decimal)
$a = 0x1A; // hexadecimal number (equivalent to 26 decimal)
$a = 1.234; 
$b = 1.2e3; 
$c = 7E-10;


/**
 * Displays GitHub Style Buttons using GitHub API v3
 * @url http://github-buttons.andidittrich.de/
 * @see https://developer.github.com/v3/
 * @author Andi Dittrich $lt;http://andidittrich.de$gt;
    * @license Dual-Licensed under "The MIT License (X11)" and "Apache 2.0 License"
 * @version 1.2
 *
 */
class GitHubButtons{

	// global cache dir
	private $_cacheDir;

	function __construct($cacheDir = '.'){
		// store cache dir
		$this->_cacheDir = $cacheDir;
	}

	/**
	 * Defines the default options -
	 * @param array $options
	 * @return multitype:
	 */
	private function mergeOptions($options){
		$defaults = array(
				// large or small button ?
				'large' => false,

				// GitHub username
				'owner' => null,

				// GitHub repository name
				'repo' => null,

				// Button type (star, fork, watch, follow)
				'type' => 'star',

				// custom button text
				'text' => null,

				// enabled/disable counter - manual set the value
				'count' => true,

				// enable caching by default
				'cache' => true,

				// cache lifetime in seconds (2h default)
				'cacheLifetime' => 7200,

				// text/count if GitHub API is unavailable
				'errorText' => 'NA'
		);
		return array_merge($defaults, $options);
	}

	/**
	 * Generate the HTML Output
	 * @param array $options
	 */
	public function button($options){
		// set default options
		$options = $this->mergeOptions($options);

		// vars
		$text = '';
		$count = null;
		$buttonLink = 'https://github.com/' . $options['owner'] . '/';
		$counterLink = 'https://github.com/' . $options['owner'] . '/';
		$apiUrl = '';
        $responseSelector = '';

		// star, fork, follow, watch are supported
		switch ($options['type']){
			case 'star':
                $apiUrl = 'repos/' . $options['owner'] . '/' . $options['repo'];
				$text = 'Star';
				$buttonLink .= $options['repo'];
				$counterLink .= $options['repo'] . '/stargazers';
                $responseSelector = 'stargazers_count';
				break;

			case 'fork':
                $apiUrl = 'repos/' . $options['owner'] . '/' . $options['repo'];
				$text = 'Fork';
				$buttonLink .= $options['repo'];
				$counterLink .= $options['repo'] . '/network';
                $responseSelector = 'forks_count';
				break;

			case 'watch':
                $apiUrl = 'repos/' . $options['owner'] . '/' . $options['repo'];
				$text = 'Watchers';
				$buttonLink .= $options['repo'];
				$counterLink .= $options['repo'] . '/watchers';
                $responseSelector = 'subscribers_count';
				break;

			case 'follow':
				$counterLink .= 'followers';
				$text = 'Follow @' . $options['owner'];
				$apiUrl = 'users/'.$options['owner'];
                $responseSelector = 'followers';
				break;
		}

		// user defined text ?
		if ($options['text']!=null){
			$text = $options['text'];
		}

		// user defined count ?
		if (is_numeric($options['count'])){
			$count = $options['count'];
		}else{
			// fetch count
			$response = $this->doApiRequest($apiUrl, $options['cache'], $options['cacheLifetime'], $responseSelector);

			// valid ?
			if (is_numeric($response)){
				$count = $response;
			}else{
				$count = $options['errorText'];
			}
		}

		// large button ?
		$large = ($options['large']===true ? ' github-btn-large' : '');

		return '';
	}

	/**
	 * Do Single HTTP GET Request including caching
	 * @param unknown $url
	 * @return string
	 */
	private function doApiRequest($url, $cacheEnabled, $cacheLifetime, $selector){
		// cache url
		$cachefilename = $this->_cacheDir . '/github.'.sha1($url.$selector).'.cache.json';

		// 1h cachetime
		if ($cacheEnabled && file_exists($cachefilename) && filemtime($cachefilename) > (time()-$cacheLifetime)){
			return file_get_contents($cachefilename);
		}

		$opts = array('http' =>
				array(
						'method'  => 'GET',
						'protocol_version' => '1.1',
						'user_agent' => 'GitHubButtons/1.1',
						'header'  => array(
								'Content-type: application/x-www-form-urlencoded;charset=UTF-8',
								'Connection: close',
								'Accept: application/vnd.github.v3+json'
						)
				)
		);

		// send request
		$data = false;
		try{
			$data = @file_get_contents('https://api.github.com/'.$url, false, stream_context_create($opts));
		}catch(Exception $error){}

		// success ?
		if ($data===false){
			return false;
		}else{
			// decode data
			$jdata = json_decode($data, true);

            // extract
            $cnt = $jdata[$selector];

			if ($cacheEnabled){
				// cache data
				file_put_contents($cachefilename, $cnt);
			}

			// return resposne data
			return $cnt;
		}
	}

	// singleton instance
	private static $__instance;

	// get singelton instance
	public static function getInstance($cacheDir=null){
		// check if singelton instance is avaible
		if (self::$__instance==null){
			// create new instance if not
			self::$__instance = new self($cacheDir);
		}
		return self::$__instance;
	}
}

?&gt;
</pre>