Update exportToJSON.php (serbanghita#576)

just a little refactoring using file_put_contents implementation instead

Author: Pablo Joán Iglesias

export/exportToJSON.php

@@ -26,45 +26,42 @@
 $detect = new Mobile_Detect;
 
 $json = array(
-				// The current version of Mobile Detect class that
-				// is being exported.
-				'version' => $detect->getScriptVersion(),
+	// The current version of Mobile Detect class that
+	// is being exported.
+	'version' => $detect->getScriptVersion(),
 
-				// All headers that trigger 'isMobile' to be 'true',
-				// before reaching the User-Agent match detection.
-				'headerMatch' => $detect->getMobileHeaders(),
+	// All headers that trigger 'isMobile' to be 'true',
+	// before reaching the User-Agent match detection.
+	'headerMatch' => $detect->getMobileHeaders(),
 
-				// All possible User-Agent headers.
-				'uaHttpHeaders' => $detect->getUaHttpHeaders(),
+	// All possible User-Agent headers.
+	'uaHttpHeaders' => $detect->getUaHttpHeaders(),
 
-				// All the regexes that trigger 'isMobile' or 'isTablet'
-				// to be true.
-				'uaMatch' => array(
-					// If match is found, triggers 'isMobile' to be true.
-					'phones'   => $detect->getPhoneDevices(),
-					// Triggers 'isTablet' to be true.
-					'tablets'  => $detect->getTabletDevices(),
-					// If match is found, triggers 'isMobile' to be true.
-					'browsers' => $detect->getBrowsers(),
-					// If match is found, triggers 'isMobile' to be true.
-					'os'       => $detect->getOperatingSystems(),
-					// Various utilities. To be further discussed.
-					'utilities' => $detect->getUtilities()
-				)
+	// All the regexes that trigger 'isMobile' or 'isTablet'
+	// to be true.
+	'uaMatch' => array(
+		// If match is found, triggers 'isMobile' to be true.
+		'phones'   => $detect->getPhoneDevices(),
+		// Triggers 'isTablet' to be true.
+		'tablets'  => $detect->getTabletDevices(),
+		// If match is found, triggers 'isMobile' to be true.
+		'browsers' => $detect->getBrowsers(),
+		// If match is found, triggers 'isMobile' to be true.
+		'os'       => $detect->getOperatingSystems(),
+		// Various utilities. To be further discussed.
+		'utilities' => $detect->getUtilities()
+	)
+);
 
-			);
-
-$jsonString = function_exists('json_format') ? json_format($json) : json_encode($json);
-
-// Write the JSON file to disk.
-// You can import this file in your app.
 $fileName = dirname(__FILE__).'/../Mobile_Detect.json';
-$handle = fopen($fileName, 'w');
-$fwrite = fwrite($handle, $jsonString);
-fclose($handle);
-
-if($fwrite){
+// Write the JSON file to disk.11
+// You can import this file in your app.
+if (file_put_contents(
+	$fileName, 
+	function_exists('json_format') ? json_format($json) : json_encode($json)
+)) {
 	echo 'Done. Check '.realpath($fileName).' file.';
-} else {
+}
+else {
 	echo 'Failed to write '.realpath($fileName).' to disk.';
-}
+}