diff options
author | Derek Allard <derek.allard@ellislab.com> | 2007-04-15 19:41:17 +0200 |
---|---|---|
committer | Derek Allard <derek.allard@ellislab.com> | 2007-04-15 19:41:17 +0200 |
commit | d2df9bc7cc9d4b3e53818470c5d0977c9a36677c (patch) | |
tree | 23c0794fefaa6860ec997813fefb9c64fcee1983 /system/libraries/Parser.php | |
parent | 9613e2c136c96fbb1d055b36a0a5055811f03451 (diff) |
update pMachine to EllisLab
update copyright year
update Code Igniter to CodeIgniter
Diffstat (limited to 'system/libraries/Parser.php')
-rw-r--r-- | system/libraries/Parser.php | 340 |
1 files changed, 170 insertions, 170 deletions
diff --git a/system/libraries/Parser.php b/system/libraries/Parser.php index 760d5d4d3..613668ac8 100644 --- a/system/libraries/Parser.php +++ b/system/libraries/Parser.php @@ -1,171 +1,171 @@ -<?php if (!defined('BASEPATH')) exit('No direct script access allowed'); -/** - * Code Igniter - * - * An open source application development framework for PHP 4.3.2 or newer - * - * @package CodeIgniter - * @author Rick Ellis - * @copyright Copyright (c) 2006, pMachine, Inc. - * @license http://www.codeignitor.com/user_guide/license.html - * @link http://www.codeigniter.com - * @since Version 1.0 - * @filesource - */ - -// ------------------------------------------------------------------------ - -/** - * Parser Class - * - * @package CodeIgniter - * @subpackage Libraries - * @category Parser - * @author Rick Ellis - * @link http://www.codeigniter.com/user_guide/libraries/parser.html - */ -class CI_Parser { - - var $l_delim = '{'; - var $r_delim = '}'; - var $object; - - /** - * Parse a template - * - * Parses pseudo-variables contained in the specified template, - * replacing them with the data in the second param - * - * @access public - * @param string - * @param array - * @param bool - * @return string - */ - function parse($template, $data, $return = FALSE) - { - $CI =& get_instance(); - $template = $CI->load->view($template, $data, TRUE); - - if ($template == '') - { - return FALSE; - } - - foreach ($data as $key => $val) - { - if (is_string($val)) - { - $template = $this->_parse_single($key, $val, $template); - } - elseif (is_array($val)) - { - $template = $this->_parse_pair($key, $val, $template); - } - } - - if ($return == FALSE) - { - $CI->output->final_output = $template; - } - - return $template; - } - - // -------------------------------------------------------------------- - - /** - * Set the left/right variable delimiters - * - * @access public - * @param string - * @param string - * @return void - */ - function set_delimiters($l = '{', $r = '}') - { - $this->l_delim = $l; - $this->r_delim = $r; - } - - // -------------------------------------------------------------------- - - /** - * Parse a single key/value - * - * @access private - * @param string - * @param string - * @param string - * @return string - */ - function _parse_single($key, $val, $string) - { - return str_replace($this->l_delim.$key.$this->r_delim, $val, $string); - } - - // -------------------------------------------------------------------- - - /** - * Parse a tag pair - * - * Parses tag pairs: {some_tag} string... {/some_tag} - * - * @access private - * @param string - * @param array - * @param string - * @return string - */ - function _parse_pair($variable, $data, $string) - { - if (FALSE === ($match = $this->_match_pair($string, $variable))) - { - return $string; - } - - $str = ''; - foreach ($data as $row) - { - $temp = $match['1']; - foreach ($row as $key => $val) - { - if ( ! is_array($val)) - { - $temp = $this->_parse_single($key, $val, $temp); - } - else - { - $temp = $this->_parse_pair($key, $val, $temp); - } - } - - $str .= $temp; - } - - return str_replace($match['0'], $str, $string); - } - - // -------------------------------------------------------------------- - - /** - * Matches a variable pair - * - * @access private - * @param string - * @param string - * @return mixed - */ - function _match_pair($string, $variable) - { - if ( ! preg_match("|".$this->l_delim . $variable . $this->r_delim."(.+)".$this->l_delim . '/' . $variable . $this->r_delim."|s", $string, $match)) - { - return FALSE; - } - - return $match; - } - -} -// END Parser Class +<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 4.3.2 or newer
+ *
+ * @package CodeIgniter
+ * @author Rick Ellis
+ * @copyright Copyright (c) 2006, EllisLab, Inc.
+ * @license http://www.codeignitor.com/user_guide/license.html
+ * @link http://www.codeigniter.com
+ * @since Version 1.0
+ * @filesource
+ */
+
+// ------------------------------------------------------------------------
+
+/**
+ * Parser Class
+ *
+ * @package CodeIgniter
+ * @subpackage Libraries
+ * @category Parser
+ * @author Rick Ellis
+ * @link http://www.codeigniter.com/user_guide/libraries/parser.html
+ */
+class CI_Parser {
+
+ var $l_delim = '{';
+ var $r_delim = '}';
+ var $object;
+
+ /**
+ * Parse a template
+ *
+ * Parses pseudo-variables contained in the specified template,
+ * replacing them with the data in the second param
+ *
+ * @access public
+ * @param string
+ * @param array
+ * @param bool
+ * @return string
+ */
+ function parse($template, $data, $return = FALSE)
+ {
+ $CI =& get_instance();
+ $template = $CI->load->view($template, $data, TRUE);
+
+ if ($template == '')
+ {
+ return FALSE;
+ }
+
+ foreach ($data as $key => $val)
+ {
+ if (is_string($val))
+ {
+ $template = $this->_parse_single($key, $val, $template);
+ }
+ elseif (is_array($val))
+ {
+ $template = $this->_parse_pair($key, $val, $template);
+ }
+ }
+
+ if ($return == FALSE)
+ {
+ $CI->output->final_output = $template;
+ }
+
+ return $template;
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
+ * Set the left/right variable delimiters
+ *
+ * @access public
+ * @param string
+ * @param string
+ * @return void
+ */
+ function set_delimiters($l = '{', $r = '}')
+ {
+ $this->l_delim = $l;
+ $this->r_delim = $r;
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
+ * Parse a single key/value
+ *
+ * @access private
+ * @param string
+ * @param string
+ * @param string
+ * @return string
+ */
+ function _parse_single($key, $val, $string)
+ {
+ return str_replace($this->l_delim.$key.$this->r_delim, $val, $string);
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
+ * Parse a tag pair
+ *
+ * Parses tag pairs: {some_tag} string... {/some_tag}
+ *
+ * @access private
+ * @param string
+ * @param array
+ * @param string
+ * @return string
+ */
+ function _parse_pair($variable, $data, $string)
+ {
+ if (FALSE === ($match = $this->_match_pair($string, $variable)))
+ {
+ return $string;
+ }
+
+ $str = '';
+ foreach ($data as $row)
+ {
+ $temp = $match['1'];
+ foreach ($row as $key => $val)
+ {
+ if ( ! is_array($val))
+ {
+ $temp = $this->_parse_single($key, $val, $temp);
+ }
+ else
+ {
+ $temp = $this->_parse_pair($key, $val, $temp);
+ }
+ }
+
+ $str .= $temp;
+ }
+
+ return str_replace($match['0'], $str, $string);
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
+ * Matches a variable pair
+ *
+ * @access private
+ * @param string
+ * @param string
+ * @return mixed
+ */
+ function _match_pair($string, $variable)
+ {
+ if ( ! preg_match("|".$this->l_delim . $variable . $this->r_delim."(.+)".$this->l_delim . '/' . $variable . $this->r_delim."|s", $string, $match))
+ {
+ return FALSE;
+ }
+
+ return $match;
+ }
+
+}
+// END Parser Class
?>
\ No newline at end of file |