Parameter Names

This is the list of parameter names, used in the code.
The parameter column is the name of the parameter. The Count columns shows the number of methods where this parameter is used. The column Variable mentions that this parameter is also used as a local variable, in methods where it is not an argument.

Parameter	Count	Local Variable	Default
$table	158	X	''
$str	113	X	''
$field	84	X	'userfile' ''
$attributes	67	X	array( ) '' FALSE
$id	65	X	''
$params	58	X	array( ) NULL ''
$data	56	X	'' NULL array( )
$key	44	X	NULL
$sql	38	X
$values	37	X
$value	34	X	NULL ''
$type	32	X	'object' 'MAX' '' 'AND ' 'text' 'string' 'user' NULL 'both' 'ul' 'html5' 'text/css' 'name' 'alnum'
$escape	30	X	NULL
$n	29	X	3 500
$path	23	X	'' '/' '.'
$name	23	X	NULL '' 'timezones'
$session_id	23	X
$prefix_limit	22	X	FALSE
$config	22	X	FALSE array( ) NULL
$alter_type	21	X
$offset	21	X	NULL 1
$index	17	X	NULL ''
$default	15	X	array( ) '' FALSE 'UTC' NULL
$keys	14	X
$val	14	X	TRUE '' -1
$persistent	14	X	FALSE
$class_name	13	X	'stdClass'
$extra	13	X	''
$xss_clean	12	X	FALSE
$filename	11	X	'backup.zip' ''
$length	11	X	NULL
$db_name	10	X
$match	10	X	''
$prefix	10	X	'' ' '
$return	10	X	FALSE
$uri	10	X	''
$array	10	X	NULL array( )
$ttl	10	X	60 300
$db	9	X	NULL
$item	9	X
$time	9	X	''
$message	9	X	'Incomplete Information'
$filepath	8	X
$raw	8	X	FALSE
$where	7	X	NULL '' 'trailing'
$line	7	X
$class	7	X	''
$msg	7	X
$email	7	X
$save_path	7	X
$maxlifetime	7	X
$table_name	6	X
$mode	6	X	TRUE 'auto' 'wb'
$select	6	X	'*' ''
$reset	6	X	TRUE
$limit	6	X	NULL '' 100
$file	6	X	''
$charset	6	X	NULL 'utf-8'
$start	6	X
$template	6	X	'error_general'
$alias	5	X	''
$side	5	X	'both'
$set	5	X	NULL
$database	5	X	''
$object_name	5	X	NULL
$which	5	X	'' 'segment'
$protocol	5	X	NULL 'mail'
$action	5	X	'resize' ''
$month	5	X	''
$suffix	5	X	' ' ''
$m	5	X
$session_data	5	X
$title	5	X	''
$driver_object	4	X
$object	4	X
$encoding	4	X	NULL
$output	4	X	NULL
$code	4	X	200 NULL
$method	4	X	'auto'
$matches	4	X
$url	4	X
$args	4	X	array( )
$var	4	X
$year	4	X	''
$rules	4	X	array( ) null
$list	4	X	array( )
$driver	4	X
$unknown	4
$options	4	X	array( )
$newline	3	X	"\n"
$binds	3	X	FALSE
$function	3	X
$qb_key	3	X
$not	3	X	FALSE ''
$orderby	3	X
$direction	3	X	''
$vars	3	X	array( )
$lang	3	X	'' 'en'
$header	3	X
$dir	3	X
$level	3	X
$domain	3	X	''
$severity	3	X
$cipher	3	X
$string	3	X
$vals	3	X
$open	3	X	' '
$close	3	X	' '
$seconds	3	X	5 1 FALSE
$the_parser	3	X
$param	3	X	'' NULL
$locpath	3	X
$rempath	3	X
$end_char	3	X	'…'
$test	3	X
$result	3	X	array( )
$migration	3	X
$algo	3	X
$password	3	X
$hash	3	X
$separator	3	X	'-' '_'
$hidden	3	X	array( ) FALSE
$source_dir	3	X
$query	2	X
$if_not_exists	2	X	FALSE
$if_exists	2	X	FALSE
$test_mode	2	X	FALSE
$decimals	2	X	6 4
$segment_one	2	X	''
$segment_two	2	X	''
$from	2	X
$batch_size	2	X	100
$library	2	X
$helpers	2	X	array( )
$use_sections	2	X	FALSE
$fail_gracefully	2	X	FALSE
$replace	2	X	TRUE array( )
$text	2	X	''
$no_result	2	X	NULL
$segments	2	X	array( )
$expire	2	X
$secure	2	X	NULL
$httponly	2	X	NULL
$ip	2	X
$page	2	X	''
$log_error	2	X	TRUE
$heading	2	X	'An Error Was Encountered'
$status_code	2	X	500
$exception	2	X
$is_image	2	X	FALSE
$body	2	X
$charlim	2	X	NULL 76
$ext	2	X	''
$salt	2	X	NULL
$directory	2	X	'libraries'
$file_mtime	2	X
$file_mdate	2	X
$reduce_linebreaks	2	X	FALSE
$props	2	X	array( )
$resource	2	X
$port	2	X	80
$proxy	2	X	FALSE
$proxy_port	2	X	8080
$flag	2	X	TRUE FALSE
$number	2	X
$utc	2	X	FALSE
$child	2	X
$min	2	X
$max	2	X
$permissions	2	X	NULL
$old_file	2	X
$new_file	2	X
$items	2	X
$state	2	X	TRUE
$rownumber	2	X	1
$selected	2	X	array( )
$checked	2	X	FALSE
$content	2	X	''
$timezone	2	X	NULL 'UTC'
$datestr	2	X	''
$index_page	2	X	FALSE
$_recursion	2	X	FALSE
$perms	2	X
$word	2	X
$database_name	1	X
$delim	1	X	','
$enclosure	1	X	'"'
$primary	1	X	FALSE
$new_table_name	1	X
$column_name	1	X
$create_table	1	X	FALSE
$return_object	1	X	NULL
$like	1	X	FALSE
$constrain_by_prefix	1	X	FALSE
$field_name	1	X
$split	1	X	TRUE
$error	1	X	''
$swap	1	X	''
$native	1	X	FALSE
$prefix_single	1	X	FALSE
$protect_identifiers	1	X	NULL
$field_exists	1	X	TRUE
$cond	1	X
$by	1	X
$reset_data	1	X	TRUE
$select_override	1	X	FALSE
$qb_reset_items	1	X
$pooling	1	X	FALSE
$generator_name	1	X
$inc_by	1	X
$langfile	1	X
$idiom	1	X	''
$add_suffix	1	X	TRUE
$alt_path	1	X	''
$log_errors	1	X	TRUE
$model	1	X
$db_conn	1	X	FALSE
$view	1	X
$files	1	X
$view_cascade	1	X	TRUE
$include_base	1	X	FALSE
$_ci_data	1	X
$library_name	1	X
$file_path	1	X
$component	1	X
$mime_type	1	X
$sections	1	X
$CFG	1	X
$URI	1	X
$last_modified	1	X
$expiration	1	X
$is_cli	1	X	FALSE
$point1	1	X	''
$point2	1	X	''
$routing	1	X	NULL
$append	1	X	FALSE
$date	1	X
$security	1	X
$samesite	1	X	NULL
$upper	1	X	FALSE
$relative_path	1	X	FALSE
$clear_attachments	1	X	FALSE
$return_path	1	X	NULL
$replyto	1	X
$to	1	X
$cc	1	X
$bcc	1	X
$subject	1	X
$disposition	1	X	''
$newname	1	X	NULL
$mime	1	X	''
$wordwrap	1	X	TRUE
$crlf	1	X	"\n"
$boundary	1	X
$multipart	1	X	null
$auto_clear	1	X	TRUE
$cmd	1	X
$include	1	X	array('headers', 'subject', 'body')
$digest	1	X	'sha512'
$info	1	X	''
$l	1	X	'{'
$r	1	X	'}'
$variable	1	X
$archive_filepath	1	X	FALSE
$preserve_filepath	1	X	TRUE
$root_path	1	X	NULL
$image_type	1	X	''
$source_image	1	X
$incoming	1	X
$response	1	X
$server	1	X
$fstr	1	X	''
$xmlrpc_val	1	X
$pars	1	X	FALSE
$fp	1	X
$par	1	X
$typ	1	X
$o	1	X
$parent	1	X
$types	1	X
$ignore_mime	1	X	FALSE
$log_level	1	X	'error'
$day_type	1	X	''
$label	1	X	null
$errors	1	X	array( )
$i	1	X
$row	1	X
$postdata	1	X	NULL
$cycles	1	X
$rule	1	X
$fieldname	1	X
$regex	1	X
$mac	1	X
$suppress_debug	1	X	FALSE
$move	1	X	FALSE
$perm	1	X
$methodname	1	X
$sig	1	X
$doc	1	X
$err	1	X
$call	1	X
$tb_data	1	X
$urls	1	X
$expected	1	X	TRUE
$test_name	1	X	'undefined'
$notes	1	X	''
$results	1	X	array( )
$col_limit	1	X
$caption	1	X
$table_data	1	X	NULL
$target_version	1	X
$destroy	1	X	FALSE
$headers	1	X
$version	1	X
$url_encoded	1	X	TRUE
$double_encode	1	X	TRUE
$js	1	X	FALSE
$function_name	1	X
$known_string	1	X
$user_string	1	X
$iterations	1	X
$raw_output	1	X	FALSE
$column_key	1	X
$index_key	1	X	NULL
$haystack	1	X
$needle	1	X
$popup	1	X	FALSE
$lowercase	1	X	FALSE
$recursing	1	X	FALSE
$label_text	1	X	''
$legend_text	1	X	''
$html_escape	1	X	TRUE
$units	1	X	7
$dst	1	X	FALSE
$fmt	1	X	'us'
$tz	1	X	''
$unix_start	1	X	''
$mixed	1	X	''
$is_unix	1	X	TRUE
$format	1	X	'Y-m-d'
$h	1	X	'1'
$depth	1	X
$src	1	X	''
$href	1	X	''
$rel	1	X	'stylesheet'
$media	1	X	''
$set_mime	1	X	FALSE
$all	1	X	TRUE
$censored	1	X
$replacement	1	X	''
$phrase	1	X
$tag_open	1	X	''
$tag_close	1	X	''
$max_length	1	X
$position	1	X	1
$ellipsis	1	X	'…'
$character	1	X	','
$trim	1	X	FALSE
$len	1	X	8
$first	1	X	1
$num	1	X
$precision	1	X	1
$protect_all	1	X	FALSE
$directory_depth	1	X
$del_dir	1	X	FALSE
$htdocs	1	X	FALSE
$_level	1	X
$include_path	1	X	FALSE
$top_level_only	1	X	TRUE
$returned_values	1	X	array('name', 'server_path', 'size', 'date')
$check_existance	1	X	FALSE
$for	1	X	''