gettype (PHP4,PHP5,PHP7) gettype-获取变量的类型 描述 stringgettype(mixed$var) 返回PHP变量的类型var。对于类型检查,使用is_*函数。
IntlCalendar::getType (PHP5.5.0,PHP7,PECL>=3.0.0a1) IntlCalendar::getType—Getthecalendartype Description
Judy::getType (PECLjudy>=0.1.1) Judy::getType—ReturnthetypeofthecurrentJudyarray Description publicintJudy
ReflectionParameter::getType (PHP7) ReflectionParameter::getType-获取参数的类型 描述 publicReflectionTypeReflectionParameter
SplFileInfo::getType (PHP5>=5.1.2,PHP7) SplFileInfo::getType—Getsfiletype Description publicstringSplFileInfo
DirectoryIterator::getType (PHP5,PHP7) DirectoryIterator::getType-确定当前DirectoryIterator项目的类型 Description
Yar_Client_Exception::getType (PECLyar>=1.0.0) Yar_Client_Exception::getType—ThegetTypepurpose Description
Yar_Server_Exception::getType (PECLyar>=1.0.0) Yar_Server_Exception::getType—ThegetTypepurpose Description
finalprivatevoidException::__clone(void) } Properties messagecodefileline TableofContents Yar_Client_Exception::getType—ThegetTypepurpose
'someFunction');$reflectionParams = $reflectionFunc->getParameters();var_dump($reflectionParams[0]->getType
finalprivatevoidException::__clone(void) } Properties messagecodefileline_type TableofContents Yar_Server_Exception::getType—ThegetTypepurpose
("System.String"));tblDatas.Columns.Add("Name",Type.GetType("System.String"));tblDatas.Columns.Add("BirthDate
boolean$a\_str = "foo"; // a string$a\_str2 = 'foo'; // a string$an\_int = 12; // an integerecho gettype
ReturnValues ←Judy::firstEmpty Judy::getType→ ©1997–2017ThePHPDocumentationGroup LicensedundertheCreativeCommonsAttributionLicensev3.0orlater
←ReflectionParameter::getName ReflectionParameter::getType→
←Judy::getType Judy::lastEmpty→ ©1997–2017ThePHPDocumentationGroup LicensedundertheCreativeCommonsAttributionLicensev3.0orlater
SeeAlso filesize()-Getsfilesize ←SplFileInfo::getRealPath SplFileInfo::getType→ ©1997–2017ThePHPDocumentationGroup
Pseudo-typesarekeywordsusedinthePHPdocumentationtospecifythetypesorvaluesanargumentcanhave.PleasenotethattheyarenotprimitivesofthePHPlanguage.Soyoucannotusepseudo-typesastypehintsinyourowncustomfunctions. mixed mixedindicatesthataparametermayacceptmultiple(butnotnecessarilyall)types. gettype
ReflectionFunction('someFunction');$reflectionParam = $reflectionFunc->getParameters()[0];echo $reflectionParam->getType