From 37f4b9caa02783e06dd7c5318200113409a0deb1 Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Fri, 1 Jul 2011 17:56:50 -0500 Subject: backed out 648b42a75739, which was a NON-trivial whitespace commit. It broke the Typography class's string replacements, for instance --- system/core/Output.php | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'system/core/Output.php') diff --git a/system/core/Output.php b/system/core/Output.php index 562dbb86b..05ace919c 100644 --- a/system/core/Output.php +++ b/system/core/Output.php @@ -1,4 +1,4 @@ -final_output * * This function sends the finalized output data to the browser along - * with any server headers and profile data. It also stops the + * with any server headers and profile data. It also stops the * benchmark timer so the page rendering speed and memory usage can be shown. * * @access public @@ -269,7 +269,7 @@ class CI_Output { */ function _display($output = '') { - // Note: We use globals because we can't use $CI =& get_instance() + // Note: We use globals because we can't use $CI =& get_instance() // since this function is sometimes called by the caching mechanism, // which happens before the CI super object is available. global $BM, $CFG; @@ -290,7 +290,7 @@ class CI_Output { // -------------------------------------------------------------------- - // Do we need to write a cache file? Only if the controller does not have its + // Do we need to write a cache file? Only if the controller does not have its // own _output() method and we are not dealing with a cache file, which we // can determine by the existence of the $CI object above if ($this->cache_expiration > 0 && isset($CI) && ! method_exists($CI, '_output')) @@ -368,7 +368,7 @@ class CI_Output { // we will remove them and add them back after we insert the profile data if (preg_match("|.*?|is", $output)) { - $output = preg_replace("|.*?|is", '', $output); + $output = preg_replace("|.*?|is", '', $output); $output .= $CI->profiler->run(); $output .= ''; } @@ -381,14 +381,14 @@ class CI_Output { // -------------------------------------------------------------------- // Does the controller contain a function named _output()? - // If so send the output there. Otherwise, echo it. + // If so send the output there. Otherwise, echo it. if (method_exists($CI, '_output')) { $CI->_output($output); } else { - echo $output; // Send it to the browser! + echo $output; // Send it to the browser! } log_message('debug', "Final output sent to browser"); @@ -458,7 +458,7 @@ class CI_Output { { $cache_path = ($CFG->item('cache_path') == '') ? APPPATH.'cache/' : $CFG->item('cache_path'); - // Build the file path. The file name is an MD5 hash of the full URI + // Build the file path. The file name is an MD5 hash of the full URI $uri = $CFG->item('base_url'). $CFG->item('index_page'). $URI->uri_string; -- cgit v1.2.3-24-g4f1b From 07b53422f8d61e6b0b7e6479b0de92ad1a1ce05e Mon Sep 17 00:00:00 2001 From: David Behler Date: Mon, 15 Aug 2011 00:25:06 +0200 Subject: Added some docs to CI core files --- system/core/Output.php | 61 ++++++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 59 insertions(+), 2 deletions(-) mode change 100644 => 100755 system/core/Output.php (limited to 'system/core/Output.php') diff --git a/system/core/Output.php b/system/core/Output.php old mode 100644 new mode 100755 index 05ace919c..ccecafd2b --- a/system/core/Output.php +++ b/system/core/Output.php @@ -28,15 +28,67 @@ */ class CI_Output { + /** + * Current output string + * + * @var string + * @access protected + */ protected $final_output; + /** + * Cache expiration time + * + * @var int + * @access protected + */ protected $cache_expiration = 0; + /** + * List of server headers + * + * @var array + * @access protected + */ protected $headers = array(); - protected $mime_types = array(); + /** + * List of mime types + * + * @var array + * @access protected + */ + protected $mime_types = array(); + /** + * Determines wether profiler is enabled + * + * @var book + * @access protected + */ protected $enable_profiler = FALSE; + /** + * Determines if output compression is enabled + * + * @var bool + * @access protected + */ protected $_zlib_oc = FALSE; + /** + * List of profiler sections + * + * @var array + * @access protected + */ protected $_profiler_sections = array(); - protected $parse_exec_vars = TRUE; // whether or not to parse variables like {elapsed_time} and {memory_usage} + /** + * Whether or not to parse variables like {elapsed_time} and {memory_usage} + * + * @var bool + * @access protected + */ + protected $parse_exec_vars = TRUE; + /** + * Constructor + * + */ function __construct() { $this->_zlib_oc = @ini_get('zlib.output_compression'); @@ -127,6 +179,7 @@ class CI_Output { * * @access public * @param string + * @param bool * @return void */ function set_header($header, $replace = TRUE) @@ -265,6 +318,7 @@ class CI_Output { * benchmark timer so the page rendering speed and memory usage can be shown. * * @access public + * @param string * @return mixed */ function _display($output = '') @@ -401,6 +455,7 @@ class CI_Output { * Write a Cache File * * @access public + * @param string * @return void */ function _write_cache($output) @@ -452,6 +507,8 @@ class CI_Output { * Update/serve a cached file * * @access public + * @param object config class + * @param object uri class * @return void */ function _display_cache(&$CFG, &$URI) -- cgit v1.2.3-24-g4f1b