1<?php 2/** 3 * Generic_Sniffs_PHP_ClosingPHPTagSniff. 4 * 5 * PHP version 5 6 * 7 * @category PHP 8 * @package PHP_CodeSniffer 9 * @author Stefano Kowalke <blueduck@gmx.net> 10 * @copyright 2010-2014 Stefano Kowalke 11 * @license https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence 12 * @link http://pear.php.net/package/PHP_CodeSniffer 13 */ 14 15/** 16 * Checks that open PHP tags are paired with closing tags. 17 * 18 * @category PHP 19 * @package PHP_CodeSniffer 20 * @author Stefano Kowalke <blueduck@gmx.net> 21 * @copyright 2010-2014 Stefano Kowalke 22 * @license https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence 23 * @version Release: @package_version@ 24 * @link http://pear.php.net/package/PHP_CodeSniffer 25 */ 26class Generic_Sniffs_PHP_ClosingPHPTagSniff implements PHP_CodeSniffer_Sniff 27{ 28 29 30 /** 31 * Returns an array of tokens this test wants to listen for. 32 * 33 * @return array 34 */ 35 public function register() 36 { 37 return array(T_OPEN_TAG); 38 39 }//end register() 40 41 42 /** 43 * Processes this sniff, when one of its tokens is encountered. 44 * 45 * @param PHP_CodeSniffer_File $phpcsFile The file being scanned. 46 * @param int $stackPtr The position of the current token in 47 * the stack passed in $tokens. 48 * 49 * @return void 50 */ 51 public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr) 52 { 53 $closeTag = $phpcsFile->findNext(T_CLOSE_TAG, $stackPtr); 54 if ($closeTag === false) { 55 $error = 'The PHP open tag does not have a corresponding PHP close tag'; 56 $phpcsFile->addError($error, $stackPtr, 'NotFound'); 57 } 58 59 }//end process() 60 61 62}//end class 63