- October 9, 2026serialize() — Generates a storable representation of a value.
- October 9, 2026session_module_name() — Get and/or set the current session module.
- October 9, 2026session_name() — Get and/or set the current session name.
- October 9, 2026session_save_path() — Get and/or set the current session save path.
- October 9, 2026spl_object_id() — Return the integer object handle for given object.
- October 9, 2026mktime() — Get Unix timestamp for a date.
- October 9, 2026is_subclass_of() — Checks if the object has this class as one of its parents or implements it.
- October 9, 2026localtime() — Get the local time.
- October 9, 2026mb_encode_numericentity() — Encode character to HTML numeric string reference.
- October 9, 2026mb_ereg_replace_callback() — Perform a regular expression search and replace with multibyte support using a callback.
- October 9, 2026mb_ereg_search_pos() — Returns position and length of a matched part of the multibyte regular expression for a predefined multibyte string
- October 9, 2026header_register_callback() — Call a header function.
- October 9, 2026http_response_code() — Get or Set the HTTP response code.
- October 9, 2026inet_pton() — Converts a human readable IP address to its packed in_addr representation.
- October 9, 2026is_iterable() — Verify that the contents of a variable is an iterable value.
- October 9, 2026getrusage() — Gets the current resource usages.
- October 9, 2026get_html_translation_table() — Returns the translation table used by htmlspecialchars and htmlentities.
- October 9, 2026get_resources() — Returns active resources.
- October 9, 2026getlastmod() — Gets time of last page modification.
- October 9, 2026ctype_upper() — Check for uppercase character(s).
- October 9, 2026ctype_xdigit() — Check for character(s) representing a hexadecimal digit.
- October 9, 2026curl_upkeep() — Performs any connection upkeep checks.
- October 9, 2026basename() — Returns trailing name component of path.
- October 9, 2026chgrp() — Changes file group.
- October 9, 2026chunk_split() — Can be used to split a string into smaller chunks which is useful for e.g. converting base64_encode output…
- October 9, 2026clearstatcache() — Clears file status cache.
- October 9, 2026count_chars() — Return information about characters used in a string.
- October 9, 2026array_change_key_case() — Changes the case of all keys in an array.
- October 9, 2026array_count_values() — Counts the occurrences of each distinct value in an array.
- October 9, 2026array_diff() — Computes the difference of arrays.
- October 9, 2026version_compare() — Compares two "PHP-standardized" version number strings.
- October 9, 2026urlencode() — URL-encodes string.
- October 9, 2026strtotime() — Parse about any English textual datetime description into a Unix timestamp.
- October 9, 2026substr() — Return part of a string.
- October 9, 2026strpos() — Find the position of the first occurrence of a substring in a string.
- October 9, 2026str_replace() — Replace all occurrences of the search string with the replacement string.
- October 9, 2026spl_autoload_unregister() — Unregister given function as __autoload() implementation.
- October 9, 2026spl_object_hash() — Return hash id for given object.
- October 9, 2026spl_autoload_register() — Register given function as __autoload() implementation.
- October 9, 2026spl_autoload_extensions() — Register and return default file extensions for spl_autoload.
- October 9, 2026spl_autoload() — Default implementation for __autoload().
- October 9, 2026session_start() — Start new or resume existing session.
- October 9, 2026session_regenerate_id() — Update the current session id with a newly generated one.
- October 9, 2026session_encode() — Encodes the current session data as a session encoded string.
- October 9, 2026session_id() — Get and/or set the current session id.
- October 9, 2026session_decode() — Decodes session data from a session encoded string.
- October 9, 2026session_destroy() — Destroys all data registered to a session.
- October 9, 2026session_create_id is used to create new session id for the current session.
- October 9, 2026session_cache_limiter() — Get and/or set the current cache limiter.
- October 9, 2026session_cache_expire() — Get and/or set current cache expire.
- October 9, 2026register_shutdown_function() — Register a function for execution on shutdown.
- October 9, 2026realpath() — Returns canonicalized absolute pathname.
- October 9, 2026rawurlencode() — URL-encode according to RFC 3986.
- October 9, 2026property_exists() — Checks if the object or class has a property.
- October 9, 2026print_r() — Prints human-readable information about a variable.
- October 9, 2026preg_replace_callback_array() — Perform a regular expression search and replace using callbacks.
- October 9, 2026preg_split() — Split string by a regular expression.
- October 9, 2026preg_replace_callback() — Perform a regular expression search and replace using a callback.
- October 9, 2026preg_match_all() — Perform a global regular expression match.
- October 9, 2026preg_quote() — Quote regular expression characters.
- October 9, 2026preg_replace() — Perform a regular expression search and replace.
- October 9, 2026preg_match() — Perform a regular expression match.
- October 9, 2026preg_filter() — Perform a regular expression search and replace.
- October 9, 2026preg_grep() — Return array entries that match the pattern.
- October 9, 2026phpversion() — Gets the current PHP version.
- October 9, 2026password_needs_rehash() — Checks if the given hash matches the given options.
- October 9, 2026password_verify() — Verifies that a password matches a hash.
- October 9, 2026password_get_info() — Returns information about the given hash.
- October 9, 2026password_hash() — Creates a password hash.
- October 9, 2026parse_url() — Parse a URL and return its components.
- October 9, 2026microtime() — Return current Unix timestamp with microseconds.
- October 9, 2026mkdir() — Makes directory.
- October 9, 2026mb_substr() — Get part of string.
- October 9, 2026mb_detect_order() — Set/Get character encoding detection order.
- October 9, 2026mb_encode_mimeheader() — Encode string for MIME header.
- October 9, 2026mb_detect_encoding() — Detect character encoding.
- October 9, 2026mb_convert_encoding() — Convert a string from one character encoding to another.
- October 9, 2026mb_convert_variables() — Convert character code in variable(s).
- October 9, 2026mb_chr() — Return character by Unicode code point value.
- October 9, 2026mb_convert_case() — Perform case folding on a string.
- October 9, 2026mb_check_encoding() — Check if strings are valid for the specified encoding.
- October 9, 2026json_validate() — Checks if a string contains valid JSON.
- October 9, 2026json_encode() — Returns the JSON representation of a value.
- October 9, 2026json_decode() — Decodes a JSON string.
- October 9, 2026is_file() — Tells whether the filename is a regular file.
- October 9, 2026is_callable() — Verify that a value can be called as a function from the current scope.
- October 9, 2026is_dir() — Tells whether the filename is a directory.
- October 9, 2026is_a() — Checks whether the object is of a given type or subtype.
- October 9, 2026intval() — Get the integer value of a variable.
- October 9, 2026ini_set() — Sets the value of a configuration option.
- October 9, 2026idate() — Format a local time/date part as integer.
- October 9, 2026iconv_strrpos() — Finds the last occurrence of a needle within a haystack.
- October 9, 2026iconv_substr() — Cut out part of a string.
- October 9, 2026iconv_strpos() — Finds position of first occurrence of a needle within a haystack.
- October 9, 2026iconv_strlen() — Returns the character count of string.
- October 9, 2026iconv_set_encoding() — Set current setting for character encoding conversion.
- October 9, 2026iconv_mime_encode() — Composes a MIME header field.
- October 9, 2026http_build_query() — Generate URL-encoded query string.
- October 9, 2026htmlspecialchars() — Convert special characters to HTML entities.
- October 9, 2026htmlentities() — Convert all applicable characters to HTML entities.
