diff options
Diffstat (limited to 'system/libraries/Parser.php')
| -rw-r--r-- | system/libraries/Parser.php | 49 |
1 files changed, 18 insertions, 31 deletions
diff --git a/system/libraries/Parser.php b/system/libraries/Parser.php index 321248277..d1b5b764b 100644 --- a/system/libraries/Parser.php +++ b/system/libraries/Parser.php @@ -2,7 +2,7 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE * @@ -25,8 +25,6 @@ * @filesource */ -// ------------------------------------------------------------------------ - /** * Parser Class * @@ -41,15 +39,14 @@ class CI_Parser { public $l_delim = '{'; public $r_delim = '}'; public $object; - private $CI; + protected $CI; /** - * Parse a template + * Parse a template * * Parses pseudo-variables contained in the specified template view, * replacing them with the data in the second param * - * @access public * @param string * @param array * @param bool @@ -66,12 +63,11 @@ class CI_Parser { // -------------------------------------------------------------------- /** - * Parse a String + * Parse a String * * Parses pseudo-variables contained in the specified string, * replacing them with the data in the second param * - * @access public * @param string * @param array * @param bool @@ -85,18 +81,17 @@ class CI_Parser { // -------------------------------------------------------------------- /** - * Parse a template + * Parse a template * * Parses pseudo-variables contained in the specified template, * replacing them with the data in the second param * - * @access private * @param string * @param array * @param bool * @return string */ - private function _parse($template, $data, $return = FALSE) + protected function _parse($template, $data, $return = FALSE) { if ($template == '') { @@ -126,9 +121,8 @@ class CI_Parser { // -------------------------------------------------------------------- /** - * Set the left/right variable delimiters + * Set the left/right variable delimiters * - * @access public * @param string * @param string * @return void @@ -142,15 +136,14 @@ class CI_Parser { // -------------------------------------------------------------------- /** - * Parse a single key/value + * Parse a single key/value * - * @access private * @param string * @param string * @param string * @return string */ - private function _parse_single($key, $val, $string) + protected function _parse_single($key, $val, $string) { return str_replace($this->l_delim.$key.$this->r_delim, (string) $val, $string); } @@ -158,17 +151,16 @@ class CI_Parser { // -------------------------------------------------------------------- /** - * Parse a tag pair + * Parse a tag pair * - * Parses tag pairs: {some_tag} string... {/some_tag} + * Parses tag pairs: {some_tag} string... {/some_tag} * - * @access private * @param string * @param array * @param string * @return string */ - private function _parse_pair($variable, $data, $string) + protected function _parse_pair($variable, $data, $string) { if (FALSE === ($match = $this->_match_pair($string, $variable))) { @@ -200,25 +192,20 @@ class CI_Parser { // -------------------------------------------------------------------- /** - * Matches a variable pair + * Matches a variable pair * - * @access private * @param string * @param string * @return mixed */ - private function _match_pair($string, $variable) + protected function _match_pair($string, $variable) { - if ( ! preg_match("|" . preg_quote($this->l_delim) . $variable . preg_quote($this->r_delim) . "(.+?)". preg_quote($this->l_delim) . '/' . $variable . preg_quote($this->r_delim) . "|s", $string, $match)) - { - return FALSE; - } - - return $match; + return preg_match('|'.preg_quote($this->l_delim).$variable.preg_quote($this->r_delim).'(.+?)'.preg_quote($this->l_delim).'/'.$variable.preg_quote($this->r_delim).'|s', + $string, $match) + ? $match : FALSE; } } -// END Parser Class /* End of file Parser.php */ -/* Location: ./system/libraries/Parser.php */ +/* Location: ./system/libraries/Parser.php */
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