PHP函数参考手册
阅读详细内容梗概
目录
- 核心扩展库
- 数组
- array_change_key_case
- array_chunk
- array_column
- array_combine
- array_count_values
- array_diff_assoc
- array_diff_key
- array_diff_uassoc
- array_diff_ukey
- array_diff
- array_fill_keys
- array_fill
- array_filter
- array_flip
- array_intersect_assoc
- array_intersect_key
- array_intersect_uassoc
- array_intersect_ukey
- array_intersect
- array_is_list
- array_key_exists
- array_key_first
- array_key_last
- array_keys
- array_map
- array_merge_recursive
- array_merge
- array_multisort
- array_pad
- array_pop
- array_product
- array_push
- array_rand
- array_reduce
- array_replace_recursive
- array_replace
- array_reverse
- array_search
- array_shift
- array_slice
- array_splice
- array_sum
- array_udiff_assoc
- array_udiff_uassoc
- array_udiff
- array_uintersect_assoc
- array_uintersect_uassoc
- array_uintersect
- array_unique
- array_unshift
- array_values
- array_walk_recursive
- array_walk
- array
- arsort
- asort
- compact
- count
- current
- each
- end
- extract
- in_array
- key_exists
- key
- krsort
- ksort
- list
- natcasesort
- natsort
- next
- pos
- prev
- range
- reset
- rsort
- shuffle
- sizeof
- sort
- uasort
- uksort
- usort
- 类/对象
- __autoload
- class_alias
- class_exists
- enum_exists
- get_called_class
- get_class_methods
- get_class_vars
- get_class
- get_declared_classes
- get_declared_interfaces
- get_declared_traits
- get_mangled_object_vars
- get_object_vars
- get_parent_class
- interface_exists
- is_a
- is_subclass_of
- method_exists
- property_exists
- trait_exists
- 日期/时间
- DateTime
- DateTime::add
- DateTime::__construct
- DateTime::createFromFormat
- DateTime::createFromImmutable
- DateTime::createFromInterface
- DateTime::getLastErrors
- DateTime::modify
- DateTime::__set_state
- DateTime::setDate
- DateTime::setISODate
- DateTime::setTime
- DateTime::setTimestamp
- DateTime::setTimezone
- DateTime::sub
- DateTimeImmutable
- DateTimeImmutable::add
- DateTimeImmutable::__construct
- DateTimeImmutable::createFromFormat
- DateTimeImmutable::createFromInterface
- DateTimeImmutable::createFromMutable
- DateTimeImmutable::getLastErrors
- DateTimeImmutable::modify
- DateTimeImmutable::__set_state
- DateTimeImmutable::setDate
- DateTimeImmutable::setISODate
- DateTimeImmutable::setTime
- DateTimeImmutable::setTimestamp
- DateTimeImmutable::setTimezone
- DateTimeImmutable::sub
- DateTimeInterface
- DateTimeInterface::diff
- DateTimeInterface::format
- DateTimeInterface::getOffset
- DateTimeInterface::getTimestamp
- DateTimeInterface::getTimezone
- DateTime::__wakeup
- DateTimeZone
- DateTimeZone::__construct
- DateTimeZone::getLocation
- DateTimeZone::getName
- DateTimeZone::getOffset
- DateTimeZone::getTransitions
- DateTimeZone::listAbbreviations
- DateTimeZone::listIdentifiers
- DateInterval
- DateInterval::__construct
- DateInterval::createFromDateString
- DateInterval::format
- DatePeriod
- DatePeriod::__construct
- DatePeriod::createFromISO8601String
- DatePeriod::getDateInterval
- DatePeriod::getEndDate
- DatePeriod::getRecurrences
- DatePeriod::getStartDate
- Date/Time 函数
- checkdate
- date_add
- date_create_from_format
- date_create_immutable_from_format
- date_create_immutable
- date_create
- date_date_set
- date_default_timezone_get
- date_default_timezone_set
- date_diff
- date_format
- date_get_last_errors
- date_interval_create_from_date_string
- date_interval_format
- date_isodate_set
- date_modify
- date_offset_get
- date_parse_from_format
- date_parse
- date_sub
- date_sun_info
- date_sunrise
- date_sunset
- date_time_set
- date_timestamp_get
- date_timestamp_set
- date_timezone_get
- date_timezone_set
- date
- getdate
- gettimeofday
- gmdate
- gmmktime
- gmstrftime
- idate
- localtime
- microtime
- mktime
- strftime
- strptime
- strtotime
- time
- timezone_abbreviations_list
- timezone_identifiers_list
- timezone_location_get
- timezone_name_from_abbr
- timezone_name_get
- timezone_offset_get
- timezone_open
- timezone_transitions_get
- timezone_version_get
- 日期/时间 Error 和 Exception
- Supported Date and Time Formats
- 所支持的时区列表
- 非洲
- 美洲
- 南极洲
- 北极
- 亚洲
- 大西洋
- 澳洲
- 欧洲
- 印度
- 太平洋地区
- 其他
- DateError
- DateObjectError
- DateRangeError
- DateException
- DateInvalidOperationException
- DateInvalidTimeZoneException
- DateMalformedIntervalStringException
- DateMalformedPeriodStringException
- DateMalformedStringException
- 目录
- Directory 类
- Directory::close
- Directory::read
- Directory::rewind
- chdir
- chroot
- closedir
- dir
- getcwd
- opendir
- readdir
- rewinddir
- scandir
- 错误处理
- debug_backtrace
- debug_print_backtrace
- error_clear_last
- error_get_last
- error_log
- error_reporting
- restore_error_handler
- restore_exception_handler
- set_error_handler
- set_exception_handler
- trigger_error
- user_error
- 程序执行
- escapeshellarg
- escapeshellcmd
- exec
- passthru
- proc_close
- proc_get_status
- proc_nice
- proc_open
- proc_terminate
- shell_exec
- system
- 文件系统
- basename
- chgrp
- chmod
- chown
- clearstatcache
- copy
- delete
- dirname
- disk_free_space
- disk_total_space
- diskfreespace
- fclose
- fdatasync
- feof
- fflush
- fgetc
- fgetcsv
- fgets
- fgetss
- file_exists
- file_get_contents
- file_put_contents
- file
- fileatime
- filectime
- filegroup
- fileinode
- filemtime
- fileowner
- fileperms
- filesize
- filetype
- flock
- fnmatch
- fopen
- fpassthru
- fputcsv
- fputs
- fread
- fscanf
- fseek
- fstat
- fsync
- ftell
- ftruncate
- fwrite
- glob
- is_dir
- is_executable
- is_file
- is_link
- is_readable
- is_uploaded_file
- is_writable
- is_writeable
- lchgrp
- lchown
- link
- linkinfo
- lstat
- mkdir
- move_uploaded_file
- parse_ini_file
- parse_ini_string
- pathinfo
- pclose
- popen
- readfile
- readlink
- realpath_cache_get
- realpath_cache_size
- realpath
- rename
- rewind
- rmdir
- set_file_buffer
- stat
- symlink
- tempnam
- tmpfile
- touch
- umask
- unlink
- FastCGI 进程管理器
- fastcgi_finish_request
- fpm_get_status
- 函数处理
- call_user_func_array
- call_user_func
- create_function
- forward_static_call_array
- forward_static_call
- func_get_arg
- func_get_args
- func_num_args
- function_exists
- get_defined_functions
- register_shutdown_function
- register_tick_function
- unregister_tick_function
- Hash
- HashContext 类
- HashContext::__construct
- HashContext::__serialize
- HashContext::__unserialize
- hash_algos
- hash_copy
- hash_equals
- hash_file
- hash_final
- hash_hkdf
- hash_hmac_algos
- hash_hmac_file
- hash_hmac
- hash_init
- hash_pbkdf2
- hash_update_file
- hash_update_stream
- hash_update
- hash
- PHP 选项/信息
- assert_options
- assert
- cli_get_process_title
- cli_set_process_title
- dl
- extension_loaded
- gc_collect_cycles
- gc_disable
- gc_enable
- gc_enabled
- gc_mem_caches
- gc_status
- get_cfg_var
- get_current_user
- get_defined_constants
- get_extension_funcs
- get_include_path
- get_included_files
- get_loaded_extensions
- get_magic_quotes_gpc
- get_magic_quotes_runtime
- get_required_files
- get_resources
- getenv
- getlastmod
- getmygid
- getmyinode
- getmypid
- getmyuid
- getopt
- getrusage
- ini_alter
- ini_get_all
- ini_get
- ini_parse_quantity
- ini_restore
- ini_set
- memory_get_peak_usage
- memory_get_usage
- memory_reset_peak_usage
- php_ini_loaded_file
- php_ini_scanned_files
- php_sapi_name
- php_uname
- phpcredits
- phpinfo
- phpversion
- putenv
- restore_include_path
- set_include_path
- set_time_limit
- sys_get_temp_dir
- version_compare
- zend_thread_id
- zend_version
- JSON
- JsonException
- JsonSerializable
- JsonSerializable::jsonSerialize
- json_decode
- json_encode
- json_last_error_msg
- json_last_error
- json_validate
- ezmlm_hash
- Math
- abs
- acos
- acosh
- asin
- asinh
- atan2
- atan
- atanh
- base_convert
- bindec
- ceil
- cos
- cosh
- decbin
- dechex
- decoct
- deg2rad
- exp
- expm1
- fdiv
- floor
- fmod
- hexdec
- hypot
- intdiv
- is_finite
- is_infinite
- is_nan
- log10
- log1p
- log
- max
- min
- octdec
- pi
- pow
- rad2deg
- round
- sin
- sinh
- sqrt
- tan
- tanh
- 杂项
- connection_aborted
- connection_status
- constant
- define
- defined
- die
- eval
- exit
- get_browser
- __halt_compiler
- highlight_file
- highlight_string
- hrtime
- ignore_user_abort
- pack
- php_strip_whitespace
- sapi_windows_cp_conv
- sapi_windows_cp_get
- sapi_windows_cp_is_utf8
- sapi_windows_cp_set
- sapi_windows_generate_ctrl_event
- sapi_windows_set_ctrl_handler
- sapi_windows_vt100_support
- show_source
- sleep
- sys_getloadavg
- time_nanosleep
- time_sleep_until
- uniqid
- unpack
- usleep
- 网络
- checkdnsrr
- closelog
- dns_check_record
- dns_get_mx
- dns_get_record
- fsockopen
- gethostbyaddr
- gethostbyname
- gethostbynamel
- gethostname
- getmxrr
- getprotobyname
- getprotobynumber
- getservbyname
- getservbyport
- header_register_callback
- header_remove
- header
- headers_list
- headers_sent
- http_response_code
- inet_ntop
- inet_pton
- ip2long
- long2ip
- net_get_interfaces
- openlog
- pfsockopen
- setcookie
- setrawcookie
- socket_get_status
- socket_set_blocking
- socket_set_timeout
- syslog
- OPcache
- opcache_compile_file
- opcache_get_configuration
- opcache_get_status
- opcache_invalidate
- opcache_is_script_cached
- opcache_reset
- 输出控制
- 输出缓冲
- 冲刷系统缓冲区
- 用户级别输出缓冲区
- 缓冲什么输出?
- 嵌套输出缓冲区
- 缓冲区大小
- 缓冲区中允许的操作
- 输出处理程序
- 使用输出处理程序
- 传递给输出处理程序的 flag
- 输出处理程序的返回值
- 示例
- flush
- ob_clean
- ob_end_clean
- ob_end_flush
- ob_flush
- ob_get_clean
- ob_get_contents
- ob_get_flush
- ob_get_length
- ob_get_level
- ob_get_status
- ob_implicit_flush
- ob_list_handlers
- ob_start
- output_add_rewrite_var
- output_reset_rewrite_vars
- 密码散列算法
- password_algos
- password_get_info
- password_hash
- password_needs_rehash
- password_verify
- PCRE
- PCRE模式
- PCRE 正则语法
- 分隔符
- 元字符
- 转义序列(反斜线)
- Unicode 字符属性
- 锚
- 句点
- 字符类(方括号)
- 可选路径(|)
- 内部选项设置
- 子组(子模式)
- 重复/量词
- 后向引用
- 断言
- 一次性子组
- 条件子组
- 注释
- 递归模式
- 性能
- 正则表达式模式中可用的模式修饰符
- 与 perl 的不同之处
- preg_filter
- preg_grep
- preg_last_error_msg
- preg_last_error
- preg_match_all
- preg_match
- preg_quote
- preg_replace_callback_array
- preg_replace_callback
- preg_replace
- preg_split
- Random
- getrandmax
- lcg_value
- mt_getrandmax
- mt_rand
- mt_srand
- rand
- random_bytes
- random_int
- srand
- Random\Randomizer
- RandomRandomizer::__construct
- RandomRandomizer::getBytes
- RandomRandomizer::getBytesFromString
- RandomRandomizer::getFloat
- RandomRandomizer::getInt
- RandomRandomizer::nextFloat
- RandomRandomizer::nextInt
- RandomRandomizer::pickArrayKeys
- RandomRandomizer::__serialize
- RandomRandomizer::shuffleArray
- RandomRandomizer::shuffleBytes
- RandomRandomizer::__unserialize
- Random\Engine
- Random\Engine::generate
- Random\CryptoSafeEngine
- Random\Engine\Secure
- Random\Engine\Secure::generate
- Random\Engine\Mt19937
- Random\Engine\Mt19937::__construct
- Random\Engine\Mt19937::__debugInfo
- Random\Engine\Mt19937::generate
- Random\Engine\Mt19937::__serialize
- Random\Engine\Mt19937::__unserialize
- Random\Engine\PcgOneseq128XslRr64
- Random\Engine\PcgOneseq128XslRr64::__construct
- Random\Engine\PcgOneseq128XslRr64::__debugInfo
- Random\Engine\PcgOneseq128XslRr64::generate
- Random\Engine\PcgOneseq128XslRr64::jump
- Random\Engine\PcgOneseq128XslRr64::__serialize
- Random\Engine\PcgOneseq128XslRr64::__unserialize
- Random\Engine\Xoshiro256StarStar
- Random\Engine\Xoshiro256StarStar::__construct
- Random\Engine\Xoshiro256StarStar::__debugInfo
- Random\Engine\Xoshiro256StarStar::generate
- Random\Engine\Xoshiro256StarStar::jump
- Random\Engine\Xoshiro256StarStar::jumpLong
- Random\Engine\Xoshiro256StarStar::__serialize
- Random\Engine\Xoshiro256StarStar::__unserialize
- Random\RandomError
- Random\BrokenRandomEngineError
- Random\RandomException
- 反射
- Reflection
- Reflection::export
- Reflection::getModifierNames
- ReflectionClass
- ReflectionClass::__construct
- ReflectionClass::export
- ReflectionClass::getAttributes
- ReflectionClass::getConstant
- ReflectionClass::getConstants
- ReflectionClass::getConstructor
- ReflectionClass::getDefaultProperties
- ReflectionClass::getDocComment
- ReflectionClass::getEndLine
- ReflectionClass::getExtension
- ReflectionClass::getExtensionName
- ReflectionClass::getFileName
- ReflectionClass::getInterfaceNames
- ReflectionClass::getInterfaces
- ReflectionClass::getMethod
- ReflectionClass::getMethods
- ReflectionClass::getModifiers
- ReflectionClass::getName
- ReflectionClass::getNamespaceName
- ReflectionClass::getParentClass
- ReflectionClass::getProperties
- ReflectionClass::getProperty
- ReflectionClass::getReflectionConstant
- ReflectionClass::getReflectionConstants
- ReflectionClass::getShortName
- ReflectionClass::getStartLine
- ReflectionClass::getStaticProperties
- ReflectionClass::getStaticPropertyValue
- ReflectionClass::getTraitAliases
- ReflectionClass::getTraitNames
- ReflectionClass::getTraits
- ReflectionClass::hasConstant
- ReflectionClass::hasMethod
- ReflectionClass::hasProperty
- ReflectionClass::implementsInterface
- ReflectionClass::inNamespace
- ReflectionClass::isAbstract
- ReflectionClass::isAnonymous
- ReflectionClass::isCloneable
- ReflectionClass::isEnum
- ReflectionClass::isFinal
- ReflectionClass::isInstance
- ReflectionClass::isInstantiable
- ReflectionClass::isInterface
- ReflectionClass::isInternal
- ReflectionClass::isIterable
- ReflectionClass::isIterateable
- ReflectionClass::isReadOnly
- ReflectionClass::isSubclassOf
- ReflectionClass::isTrait
- ReflectionClass::isUserDefined
- ReflectionClass::newInstance
- ReflectionClass::newInstanceArgs
- ReflectionClass::newInstanceWithoutConstructor
- ReflectionClass::setStaticPropertyValue
- ReflectionClass::__toString
- ReflectionClassConstant
- ReflectionClassConstant::__construct
- ReflectionClassConstant::export
- ReflectionClassConstant::getAttributes
- ReflectionClassConstant::getDeclaringClass
- ReflectionClassConstant::getDocComment
- ReflectionClassConstant::getModifiers
- ReflectionClassConstant::getName
- ReflectionClassConstant::getValue
- ReflectionClassConstant::isEnumCase
- ReflectionClassConstant::isFinal
- ReflectionClassConstant::isPrivate
- ReflectionClassConstant::isProtected
- ReflectionClassConstant::isPublic
- ReflectionClassConstant::__toString
- ReflectionEnum
- ReflectionEnum::__construct
- ReflectionEnum::getBackingType
- ReflectionEnum::getCase
- ReflectionEnum::getCases
- ReflectionEnum::hasCase
- ReflectionEnum::isBacked
- ReflectionEnumUnitCase
- ReflectionEnumUnitCase::__construct
- ReflectionEnumUnitCase::getEnum
- ReflectionEnumUnitCase::getValue
- ReflectionEnumBackedCase
- ReflectionEnumBackedCase::__construct
- ReflectionEnumBackedCase::getBackingValue
- ReflectionZendExtension
- ReflectionZendExtension::__clone
- ReflectionZendExtension::__construct
- ReflectionZendExtension::export
- ReflectionZendExtension::getAuthor
- ReflectionZendExtension::getCopyright
- ReflectionZendExtension::getName
- ReflectionZendExtension::getURL
- ReflectionZendExtension::getVersion
- ReflectionZendExtension::__toString
- ReflectionExtension
- ReflectionExtension::__clone
- ReflectionExtension::__construct
- ReflectionExtension::export
- ReflectionExtension::getClasses
- ReflectionExtension::getClassNames
- ReflectionExtension::getConstants
- ReflectionExtension::getDependencies
- ReflectionExtension::getFunctions
- ReflectionExtension::getINIEntries
- ReflectionExtension::getName
- ReflectionExtension::getVersion
- ReflectionExtension::info
- ReflectionExtension::isPersistent
- ReflectionExtension::isTemporary
- ReflectionExtension::__toString
- ReflectionFunction
- ReflectionFunction::__construct
- ReflectionFunction::export
- ReflectionFunction::getClosure
- ReflectionFunction::invoke
- ReflectionFunction::invokeArgs
- ReflectionFunction::isAnonymous
- ReflectionFunction::isDisabled
- ReflectionFunction::__toString
- ReflectionFunctionAbstract
- ReflectionFunctionAbstract::__clone
- ReflectionFunctionAbstract::getAttributes
- ReflectionFunctionAbstract::getClosureScopeClass
- ReflectionFunctionAbstract::getClosureThis
- ReflectionFunctionAbstract::getClosureUsedVariables
- ReflectionFunctionAbstract::getDocComment
- ReflectionFunctionAbstract::getEndLine
- ReflectionFunctionAbstract::getExtension
- ReflectionFunctionAbstract::getExtensionName
- ReflectionFunctionAbstract::getFileName
- ReflectionFunctionAbstract::getName
- ReflectionFunctionAbstract::getNamespaceName
- ReflectionFunctionAbstract::getNumberOfParameters
- ReflectionFunctionAbstract::getNumberOfRequiredParameters
- ReflectionFunctionAbstract::getParameters
- ReflectionFunctionAbstract::getReturnType
- ReflectionFunctionAbstract::getShortName
- ReflectionFunctionAbstract::getStartLine
- ReflectionFunctionAbstract::getStaticVariables
- ReflectionFunctionAbstract::getTentativeReturnType
- ReflectionFunctionAbstract::hasReturnType
- ReflectionFunctionAbstract::hasTentativeReturnType
- ReflectionFunctionAbstract::inNamespace
- ReflectionFunctionAbstract::isClosure
- ReflectionFunctionAbstract::isDeprecated
- ReflectionFunctionAbstract::isGenerator
- ReflectionFunctionAbstract::isInternal
- ReflectionFunctionAbstract::isStatic
- ReflectionFunctionAbstract::isUserDefined
- ReflectionFunctionAbstract::isVariadic
- ReflectionFunctionAbstract::returnsReference
- ReflectionFunctionAbstract::__toString
- ReflectionMethod
- ReflectionMethod::__construct
- ReflectionMethod::createFromMethodName
- ReflectionMethod::export
- ReflectionMethod::getClosure
- ReflectionMethod::getDeclaringClass
- ReflectionMethod::getModifiers
- ReflectionMethod::getPrototype
- ReflectionMethod::hasPrototype
- ReflectionMethod::invoke
- ReflectionMethod::invokeArgs
- ReflectionMethod::isAbstract
- ReflectionMethod::isConstructor
- ReflectionMethod::isDestructor
- ReflectionMethod::isFinal
- ReflectionMethod::isPrivate
- ReflectionMethod::isProtected
- ReflectionMethod::isPublic
- ReflectionMethod::setAccessible
- ReflectionMethod::__toString
- ReflectionNamedType
- ReflectionNamedType::getName
- ReflectionNamedType::isBuiltin
- ReflectionObject
- ReflectionObject::__construct
- ReflectionObject::export
- ReflectionParameter
- ReflectionParameter::allowsNull
- ReflectionParameter::canBePassedByValue
- ReflectionParameter::__clone
- ReflectionParameter::__construct
- ReflectionParameter::export
- ReflectionParameter::getAttributes
- ReflectionParameter::getClass
- ReflectionParameter::getDeclaringClass
- ReflectionParameter::getDeclaringFunction
- ReflectionParameter::getDefaultValue
- ReflectionParameter::getDefaultValueConstantName
- ReflectionParameter::getName
- ReflectionParameter::getPosition
- ReflectionParameter::getType
- ReflectionParameter::hasType
- ReflectionParameter::isArray
- ReflectionParameter::isCallable
- ReflectionParameter::isDefaultValueAvailable
- ReflectionParameter::isDefaultValueConstant
- ReflectionParameter::isOptional
- ReflectionParameter::isPassedByReference
- ReflectionParameter::isVariadic
- ReflectionParameter::__toString
- ReflectionProperty
- ReflectionProperty::__clone
- ReflectionProperty::__construct
- ReflectionProperty::export
- ReflectionProperty::getAttributes
- ReflectionProperty::getDeclaringClass
- ReflectionProperty::getDefaultValue
- ReflectionProperty::getDocComment
- ReflectionProperty::getModifiers
- ReflectionProperty::getName
- ReflectionProperty::getType
- ReflectionProperty::getValue
- ReflectionProperty::hasDefaultValue
- ReflectionProperty::hasType
- ReflectionProperty::isDefault
- ReflectionProperty::isInitialized
- ReflectionProperty::isPrivate
- ReflectionProperty::isPromoted
- ReflectionProperty::isProtected
- ReflectionProperty::isPublic
- ReflectionProperty::isReadOnly
- ReflectionProperty::isStatic
- ReflectionProperty::setAccessible
- ReflectionProperty::setValue
- ReflectionProperty::__toString
- ReflectionType
- ReflectionType::allowsNull
- ReflectionType::__toString
- ReflectionUnionType
- ReflectionUnionType::getTypes
- ReflectionGenerator
- ReflectionGenerator::__construct
- ReflectionGenerator::getExecutingFile
- ReflectionGenerator::getExecutingGenerator
- ReflectionGenerator::getExecutingLine
- ReflectionGenerator::getFunction
- ReflectionGenerator::getThis
- ReflectionGenerator::getTrace
- ReflectionFiber
- ReflectionFiber::__construct
- ReflectionFiber::getCallable
- ReflectionFiber::getExecutingFile
- ReflectionFiber::getExecutingLine
- ReflectionFiber::getFiber
- ReflectionFiber::getTrace
- ReflectionIntersectionType
- ReflectionIntersectionType::getTypes
- ReflectionReference
- ReflectionReference::__construct
- ReflectionReference::fromArrayElement
- ReflectionReference::getId
- ReflectionAttribute
- ReflectionAttribute::__construct
- ReflectionAttribute::getArguments
- ReflectionAttribute::getName
- ReflectionAttribute::getTarget
- ReflectionAttribute::isRepeated
- ReflectionAttribute::newInstance
- Reflector
- Reflector::export
- ReflectionException
- SPL
- 数据结构
- SplDoublyLinkedList
- SplStack
- SplQueue
- SplHeap
- SplMaxHeap
- SplMinHeap
- SplPriorityQueue
- SplFixedArray
- SplObjectStorage
- 迭代器
- AppendIterator
- ArrayIterator
- CachingIterator
- CallbackFilterIterator
- DirectoryIterator
- EmptyIterator
- FilesystemIterator
- FilterIterator
- GlobIterator
- InfiniteIterator
- IteratorIterator
- LimitIterator
- MultipleIterator
- NoRewindIterator
- ParentIterator
- RecursiveArrayIterator
- RecursiveCachingIterator
- RecursiveCallbackFilterIterator
- RecursiveDirectoryIterator
- RecursiveFilterIterator
- RecursiveIteratorIterator
- RecursiveRegexIterator
- RecursiveTreeIterator
- RegexIterator
- 接口
- Countable
- OuterIterator
- RecursiveIterator
- SeekableIterator
- 异常
- BadFunctionCallException
- BadMethodCallException
- DomainException
- InvalidArgumentException
- LengthException
- LogicException
- OutOfBoundsException
- OutOfRangeException
- OverflowException
- RangeException
- RuntimeException
- UnderflowException
- UnexpectedValueException
- SPL 函数
- class_implements
- class_parents
- class_uses
- iterator_apply
- iterator_count
- iterator_to_array
- spl_autoload_call
- spl_autoload_extensions
- spl_autoload_functions
- spl_autoload_register
- spl_autoload_unregister
- spl_autoload
- spl_classes
- spl_object_hash
- spl_object_id
- 文件处理
- SplFileInfo
- SplFileObject
- SplTempFileObject
- 各种类及接口
- ArrayObject
- SplObserver
- SplSubject
- Stream
- php_user_filter
- php_user_filter::filter
- php_user_filter::onClose
- php_user_filter::onCreate
- streamWrapper
- streamWrapper::__construct
- streamWrapper::__destruct
- streamWrapper::dir_closedir
- streamWrapper::dir_opendir
- streamWrapper::dir_readdir
- streamWrapper::dir_rewinddir
- streamWrapper::mkdir
- streamWrapper::rename
- streamWrapper::rmdir
- streamWrapper::stream_cast
- streamWrapper::stream_close
- streamWrapper::stream_eof
- streamWrapper::stream_flush
- streamWrapper::stream_lock
- streamWrapper::stream_metadata
- streamWrapper::stream_open
- streamWrapper::stream_read
- streamWrapper::stream_seek
- streamWrapper::stream_set_option
- streamWrapper::stream_stat
- streamWrapper::stream_tell
- streamWrapper::stream_truncate
- streamWrapper::stream_write
- streamWrapper::unlink
- streamWrapper::url_stat
- stream_bucket_append
- stream_bucket_make_writeable
- stream_bucket_new
- stream_bucket_prepend
- stream_context_create
- stream_context_get_default
- stream_context_get_options
- stream_context_get_params
- stream_context_set_default
- stream_context_set_option
- stream_context_set_options
- stream_context_set_params
- stream_copy_to_stream
- stream_filter_append
- stream_filter_prepend
- stream_filter_register
- stream_filter_remove
- stream_get_contents
- stream_get_filters
- stream_get_line
- stream_get_meta_data
- stream_get_transports
- stream_get_wrappers
- stream_is_local
- stream_isatty
- stream_notification_callback
- stream_register_wrapper
- stream_resolve_include_path
- stream_select
- stream_set_blocking
- stream_set_chunk_size
- stream_set_read_buffer
- stream_set_timeout
- stream_set_write_buffer
- stream_socket_accept
- stream_socket_client
- stream_socket_enable_crypto
- stream_socket_get_name
- stream_socket_pair
- stream_socket_recvfrom
- stream_socket_sendto
- stream_socket_server
- stream_socket_shutdown
- stream_supports_lock
- stream_wrapper_register
- stream_wrapper_restore
- stream_wrapper_unregister
- 字符串
- addcslashes
- addslashes
- bin2hex
- chop
- chr
- chunk_split
- convert_cyr_string
- convert_uudecode
- convert_uuencode
- count_chars
- crc32
- crypt
- echo
- explode
- fprintf
- get_html_translation_table
- hebrev
- hebrevc
- hex2bin
- html_entity_decode
- htmlentities
- htmlspecialchars_decode
- htmlspecialchars
- implode
- join
- lcfirst
- levenshtein
- localeconv
- ltrim
- md5_file
- md5
- metaphone
- money_format
- nl_langinfo
- nl2br
- number_format
- ord
- parse_str
- printf
- quoted_printable_decode
- quoted_printable_encode
- quotemeta
- rtrim
- setlocale
- sha1_file
- sha1
- similar_text
- soundex
- sprintf
- sscanf
- str_contains
- str_decrement
- str_ends_with
- str_getcsv
- str_increment
- str_ireplace
- str_pad
- str_repeat
- str_replace
- str_rot13
- str_shuffle
- str_split
- str_starts_with
- str_word_count
- strcasecmp
- strchr
- strcmp
- strcoll
- strcspn
- strip_tags
- stripcslashes
- stripos
- stripslashes
- stristr
- strlen
- strnatcasecmp
- strnatcmp
- strncasecmp
- strncmp
- strpbrk
- strpos
- strrchr
- strrev
- strripos
- strrpos
- strspn
- strstr
- strtok
- strtolower
- strtoupper
- strtr
- substr_compare
- substr_count
- substr_replace
- substr
- trim
- ucfirst
- ucwords
- utf8_decode
- utf8_encode
- vfprintf
- vprintf
- vsprintf
- wordwrap
- URL
- base64_decode
- base64_encode
- get_headers
- get_meta_tags
- http_build_query
- parse_url
- rawurldecode
- rawurlencode
- urldecode
- urlencode
- 变量处理
- boolval
- debug_zval_dump
- doubleval
- empty
- floatval
- get_debug_type
- get_defined_vars
- get_resource_id
- get_resource_type
- gettype
- intval
- is_array
- is_bool
- is_callable
- is_countable
- is_double
- is_float
- is_int
- is_integer
- is_iterable
- is_long
- is_null
- is_numeric
- is_object
- is_real
- is_resource
- is_scalar
- is_string
- isset
- print_r
- serialize
- settype
- strval
- unserialize
- unset
- var_dump
- var_export
- 绑定的扩展库
- Apache
- BC Math
- Calendar
- COM
- Ctype
- DBA
- Exif
- FFI
- Fileinfo
- 过滤器
- FTP
- HRTime
- iconv
- GD
- intl
- 多字节字符串
- Mhash
- PCNTL
- PDO
- Phar
- phpdbg
- POSIX
- Semaphore
- Sessions
- Shared Memory
- Socket
- SQLite3
- Tokenizer
- Zlib
- 外部扩展库
- Bzip2
- cURL
- DOM
- Enchant
- Gettext
- GMP
- IMAP
- LDAP
- libxml
- MySQLi
- Mysqlnd
- OCI8
- OpenSSL
- MS SQL Server (PDO)
- Firebird (PDO)
- MySQL (PDO)
- Oracle (PDO)
- ODBC and DB2 (PDO)
- PostgreSQL (PDO)
- SQLite (PDO)
- PostgreSQL
- Pspell
- Readline
- SimpleXML
- SNMP
- SOAP
- Sodium
- Tidy
- ODBC
- XML 解析器
- XMLReader
- XMLWriter
- XSL
- Zip
- PECL 扩展库
- APCu
- CommonMark
- Componere
- CUBRID
- dBase
- 直接 IO
- Data Structures
- Eio
- Ev
- Event
- Expect
- FANN
- FDF
- Gearman
- Gender
- GeoIP
- Gmagick
- GnuPG
- Firebird/InterBase
- IBM DB2
- Igbinary
- ImageMagick
- Inotify
- Lua
- LuaSandbox
- LZF
- Mailparse
- Mcrypt
- Memcache
- Memcached
- mqseries
- Mysql(原始)
- Mysql_xdevapi
- OAuth
- OpenAL
- parallel
- Parle
- CUBRID (PDO)
- IBM (PDO)
- Informix (PDO)
- MS SQL Server (PDO)
- PS
- pthreads
- Quickhash
- Radius
- Rar
- Recode
- Rnp
- RpmInfo
- RRD
- runkit7
- ScoutAPM
- SeasLog
- Simdjson
- Solr
- SQLSRV
- ssdeep
- SSH2
- Statistics
- Stomp
- SVM
- SVN
- Swoole
- Sync
- Taint
- TCP
- Trader
- UI
- uopz
- V8js
- var_representation
- Varnish
- WDDX
- win32service
- WinCache
- wkhtmltox
- xattr
- xdiff
- Xhprof
- XLSWriter
- XMLDiff
- XML-RPC
- Yac
- Yaconf
- Yaf
- Yaml
- Yar
- YAZ
- 0MQ 消息
- ZooKeeper