575 lines
21 KiB
PHP
575 lines
21 KiB
PHP
<?php
|
|
/**
|
|
* CodeIgniter
|
|
*
|
|
* An open source application development framework for PHP
|
|
*
|
|
* This content is released under the MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2014 - 2019, British Columbia Institute of Technology
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*
|
|
* @package CodeIgniter
|
|
* @author EllisLab Dev Team
|
|
* @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
|
|
* @copyright Copyright (c) 2014 - 2019, British Columbia Institute of Technology (https://bcit.ca/)
|
|
* @license https://opensource.org/licenses/MIT MIT License
|
|
* @link https://codeigniter.com
|
|
* @since Version 1.0.0
|
|
* @filesource
|
|
*/
|
|
defined('BASEPATH') OR exit('No direct script access allowed');
|
|
|
|
/**
|
|
* CodeIgniter Profiler Class
|
|
*
|
|
* This class enables you to display benchmark, query, and other data
|
|
* in order to help with debugging and optimization.
|
|
*
|
|
* Note: At some point it would be good to move all the HTML in this class
|
|
* into a set of template files in order to allow customization.
|
|
*
|
|
* @package CodeIgniter
|
|
* @subpackage Libraries
|
|
* @category Libraries
|
|
* @author EllisLab Dev Team
|
|
* @link https://codeigniter.com/user_guide/general/profiling.html
|
|
*/
|
|
class CI_Profiler {
|
|
|
|
/**
|
|
* List of profiler sections available to show
|
|
*
|
|
* @var array
|
|
*/
|
|
protected $_available_sections = array(
|
|
'benchmarks',
|
|
'get',
|
|
'memory_usage',
|
|
'post',
|
|
'uri_string',
|
|
'controller_info',
|
|
'queries',
|
|
'http_headers',
|
|
'session_data',
|
|
'config'
|
|
);
|
|
|
|
/**
|
|
* Number of queries to show before making the additional queries togglable
|
|
*
|
|
* @var int
|
|
*/
|
|
protected $_query_toggle_count = 25;
|
|
|
|
/**
|
|
* Reference to the CodeIgniter singleton
|
|
*
|
|
* @var object
|
|
*/
|
|
protected $CI;
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Class constructor
|
|
*
|
|
* Initialize Profiler
|
|
*
|
|
* @param array $config Parameters
|
|
*/
|
|
public function __construct($config = array())
|
|
{
|
|
$this->CI =& get_instance();
|
|
$this->CI->load->language('profiler');
|
|
|
|
// default all sections to display
|
|
foreach ($this->_available_sections as $section)
|
|
{
|
|
if ( ! isset($config[$section]))
|
|
{
|
|
$this->_compile_{$section} = TRUE;
|
|
}
|
|
}
|
|
|
|
$this->set_sections($config);
|
|
log_message('info', 'Profiler Class Initialized');
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Set Sections
|
|
*
|
|
* Sets the private _compile_* properties to enable/disable Profiler sections
|
|
*
|
|
* @param mixed $config
|
|
* @return void
|
|
*/
|
|
public function set_sections($config)
|
|
{
|
|
if (isset($config['query_toggle_count']))
|
|
{
|
|
$this->_query_toggle_count = (int) $config['query_toggle_count'];
|
|
unset($config['query_toggle_count']);
|
|
}
|
|
|
|
foreach ($config as $method => $enable)
|
|
{
|
|
if (in_array($method, $this->_available_sections))
|
|
{
|
|
$this->_compile_{$method} = ($enable !== FALSE);
|
|
}
|
|
}
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Auto Profiler
|
|
*
|
|
* This function cycles through the entire array of mark points and
|
|
* matches any two points that are named identically (ending in "_start"
|
|
* and "_end" respectively). It then compiles the execution times for
|
|
* all points and returns it as an array
|
|
*
|
|
* @return array
|
|
*/
|
|
protected function _compile_benchmarks()
|
|
{
|
|
$profile = array();
|
|
foreach ($this->CI->benchmark->marker as $key => $val)
|
|
{
|
|
// We match the "end" marker so that the list ends
|
|
// up in the order that it was defined
|
|
if (preg_match('/(.+?)_end$/i', $key, $match)
|
|
&& isset($this->CI->benchmark->marker[$match[1].'_end'], $this->CI->benchmark->marker[$match[1].'_start']))
|
|
{
|
|
$profile[$match[1]] = $this->CI->benchmark->elapsed_time($match[1].'_start', $key);
|
|
}
|
|
}
|
|
|
|
// Build a table containing the profile data.
|
|
// Note: At some point we should turn this into a template that can
|
|
// be modified. We also might want to make this data available to be logged
|
|
|
|
$output = "\n\n"
|
|
.'<fieldset id="ci_profiler_benchmarks" style="border:1px solid #900;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#900;"> '.$this->CI->lang->line('profiler_benchmarks')." </legend>"
|
|
."\n\n\n<table style=\"width:100%;\">\n";
|
|
|
|
foreach ($profile as $key => $val)
|
|
{
|
|
$key = ucwords(str_replace(array('_', '-'), ' ', $key));
|
|
$output .= '<tr><td style="padding:5px;width:50%;color:#000;font-weight:bold;background-color:#ddd;">'
|
|
.$key.' </td><td style="padding:5px;width:50%;color:#900;font-weight:normal;background-color:#ddd;">'
|
|
.$val."</td></tr>\n";
|
|
}
|
|
|
|
return $output."</table>\n</fieldset>";
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Compile Queries
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_queries()
|
|
{
|
|
$dbs = array();
|
|
|
|
// Let's determine which databases are currently connected to
|
|
foreach (get_object_vars($this->CI) as $name => $cobject)
|
|
{
|
|
if (is_object($cobject))
|
|
{
|
|
if ($cobject instanceof CI_DB)
|
|
{
|
|
$dbs[get_class($this->CI).':$'.$name] = $cobject;
|
|
}
|
|
elseif ($cobject instanceof CI_Model)
|
|
{
|
|
foreach (get_object_vars($cobject) as $mname => $mobject)
|
|
{
|
|
if ($mobject instanceof CI_DB)
|
|
{
|
|
$dbs[get_class($cobject).':$'.$mname] = $mobject;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (count($dbs) === 0)
|
|
{
|
|
return "\n\n"
|
|
.'<fieldset id="ci_profiler_queries" style="border:1px solid #0000FF;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#0000FF;"> '.$this->CI->lang->line('profiler_queries').' </legend>'
|
|
."\n\n\n<table style=\"border:none; width:100%;\">\n"
|
|
.'<tr><td style="width:100%;color:#0000FF;font-weight:normal;background-color:#eee;padding:5px;">'
|
|
.$this->CI->lang->line('profiler_no_db')
|
|
."</td></tr>\n</table>\n</fieldset>";
|
|
}
|
|
|
|
// Load the text helper so we can highlight the SQL
|
|
$this->CI->load->helper('text');
|
|
|
|
// Key words we want bolded
|
|
$highlight = array('SELECT', 'DISTINCT', 'FROM', 'WHERE', 'AND', 'LEFT JOIN', 'ORDER BY', 'GROUP BY', 'LIMIT', 'INSERT', 'INTO', 'VALUES', 'UPDATE', 'OR ', 'HAVING', 'OFFSET', 'NOT IN', 'IN', 'LIKE', 'NOT LIKE', 'COUNT', 'MAX', 'MIN', 'ON', 'AS', 'AVG', 'SUM', '(', ')');
|
|
|
|
$output = "\n\n";
|
|
$count = 0;
|
|
|
|
foreach ($dbs as $name => $db)
|
|
{
|
|
$hide_queries = (count($db->queries) > $this->_query_toggle_count) ? ' display:none' : '';
|
|
$total_time = number_format(array_sum($db->query_times), 4).' '.$this->CI->lang->line('profiler_seconds');
|
|
|
|
$show_hide_js = '(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_queries_db_'.$count.'\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_hide').'\'?\''.$this->CI->lang->line('profiler_section_show').'\':\''.$this->CI->lang->line('profiler_section_hide').'\';">'.$this->CI->lang->line('profiler_section_hide').'</span>)';
|
|
|
|
if ($hide_queries !== '')
|
|
{
|
|
$show_hide_js = '(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_queries_db_'.$count.'\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show').'</span>)';
|
|
}
|
|
|
|
$output .= '<fieldset style="border:1px solid #0000FF;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#0000FF;"> '.$this->CI->lang->line('profiler_database')
|
|
.': '.$db->database.' ('.$name.') '.$this->CI->lang->line('profiler_queries')
|
|
.': '.count($db->queries).' ('.$total_time.') '.$show_hide_js."</legend>\n\n\n"
|
|
.'<table style="width:100%;'.$hide_queries.'" id="ci_profiler_queries_db_'.$count."\">\n";
|
|
|
|
if (count($db->queries) === 0)
|
|
{
|
|
$output .= '<tr><td style="width:100%;color:#0000FF;font-weight:normal;background-color:#eee;padding:5px;">'
|
|
.$this->CI->lang->line('profiler_no_queries')."</td></tr>\n";
|
|
}
|
|
else
|
|
{
|
|
foreach ($db->queries as $key => $val)
|
|
{
|
|
$time = number_format($db->query_times[$key], 4);
|
|
$val = highlight_code($val);
|
|
|
|
foreach ($highlight as $bold)
|
|
{
|
|
$val = str_replace($bold, '<strong>'.$bold.'</strong>', $val);
|
|
}
|
|
|
|
$output .= '<tr><td style="padding:5px;vertical-align:top;width:1%;color:#900;font-weight:normal;background-color:#ddd;">'
|
|
.$time.' </td><td style="padding:5px;color:#000;font-weight:normal;background-color:#ddd;">'
|
|
.$val."</td></tr>\n";
|
|
}
|
|
}
|
|
|
|
$output .= "</table>\n</fieldset>";
|
|
$count++;
|
|
}
|
|
|
|
return $output;
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Compile $_GET Data
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_get()
|
|
{
|
|
$output = "\n\n"
|
|
.'<fieldset id="ci_profiler_get" style="border:1px solid #cd6e00;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#cd6e00;"> '.$this->CI->lang->line('profiler_get_data')." </legend>\n";
|
|
|
|
if (count($_GET) === 0)
|
|
{
|
|
$output .= '<div style="color:#cd6e00;font-weight:normal;padding:4px 0 4px 0;">'.$this->CI->lang->line('profiler_no_get').'</div>';
|
|
}
|
|
else
|
|
{
|
|
$output .= "\n\n<table style=\"width:100%;border:none;\">\n";
|
|
|
|
foreach ($_GET as $key => $val)
|
|
{
|
|
is_int($key) OR $key = "'".htmlspecialchars($key, ENT_QUOTES, config_item('charset'))."'";
|
|
$val = (is_array($val) OR is_object($val))
|
|
? '<pre>'.htmlspecialchars(print_r($val, TRUE), ENT_QUOTES, config_item('charset')).'</pre>'
|
|
: htmlspecialchars($val, ENT_QUOTES, config_item('charset'));
|
|
|
|
$output .= '<tr><td style="width:50%;color:#000;background-color:#ddd;padding:5px;">$_GET['
|
|
.$key.'] </td><td style="width:50%;padding:5px;color:#cd6e00;font-weight:normal;background-color:#ddd;">'
|
|
.$val."</td></tr>\n";
|
|
}
|
|
|
|
$output .= "</table>\n";
|
|
}
|
|
|
|
return $output.'</fieldset>';
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Compile $_POST Data
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_post()
|
|
{
|
|
$output = "\n\n"
|
|
.'<fieldset id="ci_profiler_post" style="border:1px solid #009900;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#009900;"> '.$this->CI->lang->line('profiler_post_data')." </legend>\n";
|
|
|
|
if (count($_POST) === 0 && count($_FILES) === 0)
|
|
{
|
|
$output .= '<div style="color:#009900;font-weight:normal;padding:4px 0 4px 0;">'.$this->CI->lang->line('profiler_no_post').'</div>';
|
|
}
|
|
else
|
|
{
|
|
$output .= "\n\n<table style=\"width:100%;\">\n";
|
|
|
|
foreach ($_POST as $key => $val)
|
|
{
|
|
is_int($key) OR $key = "'".htmlspecialchars($key, ENT_QUOTES, config_item('charset'))."'";
|
|
$val = (is_array($val) OR is_object($val))
|
|
? '<pre>'.htmlspecialchars(print_r($val, TRUE), ENT_QUOTES, config_item('charset')).'</pre>'
|
|
: htmlspecialchars($val, ENT_QUOTES, config_item('charset'));
|
|
|
|
$output .= '<tr><td style="width:50%;padding:5px;color:#000;background-color:#ddd;">$_POST['
|
|
.$key.'] </td><td style="width:50%;padding:5px;color:#009900;font-weight:normal;background-color:#ddd;">'
|
|
.$val."</td></tr>\n";
|
|
}
|
|
|
|
foreach ($_FILES as $key => $val)
|
|
{
|
|
is_int($key) OR $key = "'".htmlspecialchars($key, ENT_QUOTES, config_item('charset'))."'";
|
|
$val = (is_array($val) OR is_object($val))
|
|
? '<pre>'.htmlspecialchars(print_r($val, TRUE), ENT_QUOTES, config_item('charset')).'</pre>'
|
|
: htmlspecialchars($val, ENT_QUOTES, config_item('charset'));
|
|
|
|
$output .= '<tr><td style="width:50%;padding:5px;color:#000;background-color:#ddd;">$_FILES['
|
|
.$key.'] </td><td style="width:50%;padding:5px;color:#009900;font-weight:normal;background-color:#ddd;">'
|
|
.$val."</td></tr>\n";
|
|
}
|
|
|
|
$output .= "</table>\n";
|
|
}
|
|
|
|
return $output.'</fieldset>';
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Show query string
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_uri_string()
|
|
{
|
|
return "\n\n"
|
|
.'<fieldset id="ci_profiler_uri_string" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#000;"> '.$this->CI->lang->line('profiler_uri_string')." </legend>\n"
|
|
.'<div style="color:#000;font-weight:normal;padding:4px 0 4px 0;">'
|
|
.($this->CI->uri->uri_string === '' ? $this->CI->lang->line('profiler_no_uri') : $this->CI->uri->uri_string)
|
|
.'</div></fieldset>';
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Show the controller and function that were called
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_controller_info()
|
|
{
|
|
return "\n\n"
|
|
.'<fieldset id="ci_profiler_controller_info" style="border:1px solid #995300;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#995300;"> '.$this->CI->lang->line('profiler_controller_info')." </legend>\n"
|
|
.'<div style="color:#995300;font-weight:normal;padding:4px 0 4px 0;">'.$this->CI->router->class.'/'.$this->CI->router->method
|
|
.'</div></fieldset>';
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Compile memory usage
|
|
*
|
|
* Display total used memory
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_memory_usage()
|
|
{
|
|
return "\n\n"
|
|
.'<fieldset id="ci_profiler_memory_usage" style="border:1px solid #5a0099;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#5a0099;"> '.$this->CI->lang->line('profiler_memory_usage')." </legend>\n"
|
|
.'<div style="color:#5a0099;font-weight:normal;padding:4px 0 4px 0;">'
|
|
.(($usage = memory_get_usage()) != '' ? number_format($usage).' bytes' : $this->CI->lang->line('profiler_no_memory'))
|
|
.'</div></fieldset>';
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Compile header information
|
|
*
|
|
* Lists HTTP headers
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_http_headers()
|
|
{
|
|
$output = "\n\n"
|
|
.'<fieldset id="ci_profiler_http_headers" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#000;"> '.$this->CI->lang->line('profiler_headers')
|
|
.' (<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_httpheaders_table\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show')."</span>)</legend>\n\n\n"
|
|
.'<table style="width:100%;display:none;" id="ci_profiler_httpheaders_table">'."\n";
|
|
|
|
foreach (array('HTTP_ACCEPT', 'HTTP_USER_AGENT', 'HTTP_CONNECTION', 'SERVER_PORT', 'SERVER_NAME', 'REMOTE_ADDR', 'SERVER_SOFTWARE', 'HTTP_ACCEPT_LANGUAGE', 'SCRIPT_NAME', 'REQUEST_METHOD',' HTTP_HOST', 'REMOTE_HOST', 'CONTENT_TYPE', 'SERVER_PROTOCOL', 'QUERY_STRING', 'HTTP_ACCEPT_ENCODING', 'HTTP_X_FORWARDED_FOR', 'HTTP_DNT') as $header)
|
|
{
|
|
$val = isset($_SERVER[$header]) ? htmlspecialchars($_SERVER[$header], ENT_QUOTES, config_item('charset')) : '';
|
|
$output .= '<tr><td style="vertical-align:top;width:50%;padding:5px;color:#900;background-color:#ddd;">'
|
|
.$header.' </td><td style="width:50%;padding:5px;color:#000;background-color:#ddd;">'.$val."</td></tr>\n";
|
|
}
|
|
|
|
return $output."</table>\n</fieldset>";
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Compile config information
|
|
*
|
|
* Lists developer config variables
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_config()
|
|
{
|
|
$output = "\n\n"
|
|
.'<fieldset id="ci_profiler_config" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
."\n"
|
|
.'<legend style="color:#000;"> '.$this->CI->lang->line('profiler_config').' (<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_config_table\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show')."</span>)</legend>\n\n\n"
|
|
.'<table style="width:100%;display:none;" id="ci_profiler_config_table">'."\n";
|
|
|
|
foreach ($this->CI->config->config as $config => $val)
|
|
{
|
|
$pre = '';
|
|
$pre_close = '';
|
|
|
|
if (is_array($val) OR is_object($val))
|
|
{
|
|
$val = print_r($val, TRUE);
|
|
|
|
$pre = '<pre>' ;
|
|
$pre_close = '</pre>';
|
|
}
|
|
|
|
$output .= '<tr><td style="padding:5px;vertical-align:top;color:#900;background-color:#ddd;">'
|
|
.$config.' </td><td style="padding:5px;color:#000;background-color:#ddd;">'.$pre.htmlspecialchars($val, ENT_QUOTES, config_item('charset')).$pre_close."</td></tr>\n";
|
|
}
|
|
|
|
return $output."</table>\n</fieldset>";
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Compile session userdata
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _compile_session_data()
|
|
{
|
|
if ( ! isset($this->CI->session))
|
|
{
|
|
return;
|
|
}
|
|
|
|
$output = '<fieldset id="ci_profiler_csession" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
|
|
.'<legend style="color:#000;"> '.$this->CI->lang->line('profiler_session_data').' (<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_session_data\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show').'</span>)</legend>'
|
|
.'<table style="width:100%;display:none;" id="ci_profiler_session_data">';
|
|
|
|
foreach ($this->CI->session->userdata() as $key => $val)
|
|
{
|
|
$pre = '';
|
|
$pre_close = '';
|
|
|
|
if (is_array($val) OR is_object($val))
|
|
{
|
|
$val = print_r($val, TRUE);
|
|
|
|
$pre = '<pre>' ;
|
|
$pre_close = '</pre>';
|
|
}
|
|
|
|
$output .= '<tr><td style="padding:5px;vertical-align:top;color:#900;background-color:#ddd;">'
|
|
.$key.' </td><td style="padding:5px;color:#000;background-color:#ddd;">'.$pre.htmlspecialchars($val, ENT_QUOTES, config_item('charset')).$pre_close."</td></tr>\n";
|
|
}
|
|
|
|
return $output."</table>\n</fieldset>";
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Run the Profiler
|
|
*
|
|
* @return string
|
|
*/
|
|
public function run()
|
|
{
|
|
$output = '<div id="codeigniter_profiler" style="clear:both;background-color:#fff;padding:10px;">';
|
|
$fields_displayed = 0;
|
|
|
|
foreach ($this->_available_sections as $section)
|
|
{
|
|
if ($this->_compile_{$section} !== FALSE)
|
|
{
|
|
$func = '_compile_'.$section;
|
|
$output .= $this->{$func}();
|
|
$fields_displayed++;
|
|
}
|
|
}
|
|
|
|
if ($fields_displayed === 0)
|
|
{
|
|
$output .= '<p style="border:1px solid #5a0099;padding:10px;margin:20px 0;background-color:#eee;">'
|
|
.$this->CI->lang->line('profiler_no_profiles').'</p>';
|
|
}
|
|
|
|
return $output.'</div>';
|
|
}
|
|
|
|
}
|