PHP Static analysis for CodeIgniter4
Extension
Calls
\is_array
280
\is_string
258
\implode
250
\str_replace
219
\in_array
215
\function_exists
214
\trim
191
\strtolower
190
\count
182
\explode
170
\str_contains
160
\array_key_exists
146
\preg_match
142
\strlen
127
\sprintf
126
\array_map
120
\substr
109
\array_keys
104
\array_merge
97
\defined
92
\rtrim
92
\preg_replace
91
\str_starts_with
88
\is_file
79
\is_int
66
\array_shift
60
\strtoupper
59
\realpath
57
\method_exists
55
\round
52
\is_object
49
\is_dir
49
\ltrim
41
\class_exists
41
\is_numeric
40
\preg_quote
38
\date
38
\str_repeat
37
\strpos
36
\ini_set
34
\array_filter
33
\file_get_contents
32
\md5
32
\preg_match_all
31
\ucfirst
31
\mb_strlen
30
\array_values
30
\microtime
27
\mb_substr
24
\var_export
24
\bin2hex
23
\basename
23
\is_bool
22
\abs
22
\max
22
\extension_loaded
21
\assert
21
\json_encode
20
\filter_var
20
\get_class
20
\array_slice
19
\getenv
19
\property_exists
19
\current
18
\ini_get
18
\print_r
18
\preg_replace_callback
18
\ctype_digit
17
\json_decode
17
\ob_start
17
\mb_strpos
17
\is_float
16
\array_reverse
16
\strtotime
16
\unlink
16
\is_callable
16
\floor
16
\header
15
\parse_url
15
\ob_get_clean
15
\spl_object_id
15
\array_search
15
\end
15
\version_compare
15
\array_unique
14
\pathinfo
14
\trigger_error
14
\htmlspecialchars
14
\strip_tags
14
\substr_count
14
\is_resource
14
\number_format
14
\escapeshellarg
13
\parse_str
13
\debug_backtrace
13
\get_object_vars
13
\random_bytes
13
\spl_object_hash
13
\hexdec
13
\mkdir
12
\file_put_contents
12
\uniqid
12
\array_intersect
12
\fopen
12
\is_subclass_of
12
\ceil
12
\ksort
12
\chr
12
\gettype
12
\array_key_first
11
\base64_encode
11
\system
11
\copy
11
\reset
11
\is_a
11
\var_dump
11
\fclose
11
\array_pop
11
\time
10
\str_pad
10
\ucwords
10
\sscanf
10
\array_column
10
\is_readable
10
\strtr
10
\hex2bin
9
\ord
9
\str_ends_with
9
\base64_decode
9
\ob_get_level
9
\exec
9
\str_ireplace
8
\str_split
8
\fwrite
8
\flock
8
\serialize
8
\sort
8
\chmod
8
\preg_split
8
\is_scalar
7
\dirname
7
\array_walk
7
\file_exists
7
\urldecode
7
\array_diff
7
\compact
7
\unserialize
7
\lcfirst
7
\extract
7
\min
6
\memory_get_peak_usage
6
\array_unshift
6
\array_replace_recursive
6
\mt_rand
6
\error_reporting
6
\array_splice
6
\substr_replace
6
\strrpos
6
\ob_end_clean
6
\json_last_error
6
\sleep
5
\pg_query
5
\session_status
5
\hash_hkdf
5
\memory_get_usage
5
\range
5
\rawurlencode
5
\chdir
5
\nl2br
5
\date_default_timezone_get
5
\array_combine
5
\http_build_query
5
\readdir
5
\closedir
5
\rawurldecode
5
\get_included_files
5
\opendir
5
\mb_convert_encoding
4
\class_parents
4
\key
4
\imagedestroy
4
\is_writable
4
\settype
4
\func_num_args
4
\strrev
4
\array_intersect_key
4
\session_id
4
\sodium_memzero
4
\array_flip
4
\pg_last_error
4
\usleep
4
\spl_autoload_register
4
\fileperms
4
\fmod
4
\rmdir
4
\filesize
4
\filemtime
4
\iterator_to_array
3
\dechex
3
\idn_to_ascii
3
\gmdate
3
\error_get_last
3
\urlencode
3
\wordwrap
3
\array_key_last
3
\krsort
3
\token_get_all
3
\strpbrk
3
\libxml_use_internal_errors
3
\array_multisort
3
\getimagesize
3
\func_get_args
3
\preg_grep
3
\array_diff_key
3
\array_fill_keys
3
\putenv
3
\call_user_func_array
3
\mb_encode_numericentity
3
\md5_file
3
\is_executable
3
\flush
3
\getcwd
3
\imagealphablending
3
\usort
3
\headers_sent
3
\class_implements
3
\call_user_func
3
\highlight_string
3
\vsprintf
3
\array_walk_recursive
3
\intval
2
\pg_ping
2
\next
2
\strrchr
2
\get_parent_class
2
\imagesavealpha
2
\get_resource_type
2
\fgets
2
\pg_version
2
\setcookie
2
\array_is_list
2
\stripcslashes
2
\hash_equals
2
\strtok
2
\password_hash
2
\mail
2
\imagecolorallocate
2
\imagecreatefromstring
2
\rename
2
\umask
2
\array_pad
2
\addcslashes
2
\http_response_code
2
\get_debug_type
2
\openssl_cipher_iv_length
2
\passthru
2
\glob
2
\file
2
\ctype_xdigit
2
\mb_strtolower
2
\session_write_close
2
\random_int
2
\spl_autoload_unregister
2
\libxml_clear_errors
2
\fread
2
\rewind
2
\strncmp
2
\json_last_error_msg
2
\stripslashes
2
\preg_last_error
2
\hash_hmac
2
\func_get_arg
2
\mb_detect_encoding
2
\mb_stripos
2
\pg_field_name
2
\strcasecmp
2
\clearstatcache
2
\array_replace
2
\imagesy
2
\imagesx
2
\stream_filter_append
2
\stripos
2
\strnatcmp
2
\mysqli_report
1
\ctype_alpha
1
\pg_num_rows
1
\pg_fetch_object
1
\timezone_identifiers_list
1
\asort
1
\curl_setopt_array
1
\strstr
1
\pg_connection_status
1
\pg_field_size
1
\connection_status
1
\pow
1
\imagecopy
1
\session_set_cookie_params
1
\pg_num_fields
1
\pg_escape_literal
1
\popen
1
\strcspn
1
\imagefilledrectangle
1
\imagewebp
1
\set_exception_handler
1
\date_default_timezone_set
1
\get_class_vars
1
\fnmatch
1
\sodium_unpad
1
\setrawcookie
1
\stream_filter_register
1
\ignore_user_abort
1
\array_fill
1
\pg_connect
1
\uksort
1
\set_time_limit
1
\pg_field_type_oid
1
\openssl_random_pseudo_bytes
1
\stream_bucket_make_writeable
1
\imagecreatefrompng
1
\mb_check_encoding
1
\pg_set_client_encoding
1
\array_change_key_case
1
\session_start
1
\session_regenerate_id
1
\iconv_mime_encode
1
\openssl_decrypt
1
\strcmp
1
\log
1
\pg_execute
1
\stream_set_timeout
1
\gzencode
1
\curl_init
1
\pclose
1
\ctype_space
1
\imagejpeg
1
\pg_close
1
\imageflip
1
\inet_ntop
1
\imagepalettetotruecolor
1
\imagecreatefromjpeg
1
\strripos
1
\levenshtein
1
\stream_get_contents
1
\stream_filter_remove
1
\mb_strwidth
1
\pg_affected_rows
1
\imagegif
1
\error_log
1
\session_set_save_handler
1
\chunk_split
1
\get_defined_constants
1
\stream_socket_enable_crypto
1
\pg_escape_bytea
1
\readline
1
\mktime
1
\imagepng
1
\arsort
1
\ob_end_flush
1
\stream_wrapper_unregister
1
\ctype_alnum
1
\imagettfbbox
1
\sha1
1
\simplexml_load_string
1
\imagecolorclosestalpha
1
\finfo_open
1
\register_shutdown_function
1
\intl_is_failure
1
\openssl_encrypt
1
\sodium_crypto_secretbox_open
1
\imagecreatefromwebp
1
\curl_errno
1
\imagefontwidth
1
\gethostname
1
\stream_is_local
1
\get_class_methods
1
\pg_fetch_assoc
1
\curl_close
1
\connection_aborted
1
\mysqli_init
1
\quoted_printable_encode
1
\curl_error
1
\iconv
1
\iconv_strlen
1
\move_uploaded_file
1
\imagerotate
1
\ob_flush
1
\constant
1
\set_error_handler
1
\printf
1
\sys_get_temp_dir
1
\curl_exec
1
\ftruncate
1
\finfo_file
1
\pg_field_type
1
\get_declared_classes
1
\iconv_substr
1
\stream_get_meta_data
1
\imagettftext
1
\fsockopen
1
\shell_exec
1
\stream_wrapper_register
1
\exif_read_data
1
\imagestring
1
\ob_get_contents
1
\preg_last_error_msg
1
\ini_get_all
1
\gd_info
1
\pg_prepare
1
\class_uses
1
\shuffle
1
\is_uploaded_file
1
\pg_free_result
1
\imagecreatefromgif
1
\ctype_print
1
\sodium_crypto_secretbox
1
\imagefontheight
1
\gc_collect_cycles
1
\stream_wrapper_restore
1
\mb_list_encodings
1
\pg_last_oid
1
\filetype
1
\pg_escape_string
1
\session_destroy
1
\sodium_crypto_secretbox_keygen
1
\pg_pconnect
1
\pg_result_seek
1
\xdebug_get_headers
1
\touch
1
\sodium_pad
1
\finfo_close
1