public function StringWrapperInterface::substr in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/zendframework/zend-stdlib/src/StringWrapper/StringWrapperInterface.php \Zend\Stdlib\StringWrapper\StringWrapperInterface::substr()

Returns the portion of string specified by the start and length parameters

Parameters

string $str:

int $offset:

int|null $length:

Return value

string|false

2 calls to StringWrapperInterface::substr()

AbstractStringWrapper::strPad in vendor/zendframework/zend-stdlib/src/StringWrapper/AbstractStringWrapper.php

Pad a string to a certain length with another string

AbstractStringWrapper::wordWrap in vendor/zendframework/zend-stdlib/src/StringWrapper/AbstractStringWrapper.php

Wraps a string to a given number of characters

4 methods override StringWrapperInterface::substr()

Iconv::substr in vendor/zendframework/zend-stdlib/src/StringWrapper/Iconv.php

Returns the portion of string specified by the start and length parameters

Intl::substr in vendor/zendframework/zend-stdlib/src/StringWrapper/Intl.php

Returns the portion of string specified by the start and length parameters

MbString::substr in vendor/zendframework/zend-stdlib/src/StringWrapper/MbString.php

Returns the portion of string specified by the start and length parameters

Native::substr in vendor/zendframework/zend-stdlib/src/StringWrapper/Native.php

Returns the portion of string specified by the start and length parameters

File

vendor/zendframework/zend-stdlib/src/StringWrapper/StringWrapperInterface.php, line 69

Class

StringWrapperInterface

Namespace

Zend\Stdlib\StringWrapper

Code

public function substr($str, $offset = 0, $length = null);