Class Php Return String !!
php function to return string stack overflow.
php function to return string ask question asked 8 years 10 months ago active 3 months ago as some alrady said try using classes for this class myclass.
php returning values manual.
php 7 1 allows for void and null return types by preceding the type declaration with a e g function canreturnnullorstring string however resource is not allowed as a return type php function fileopen string filename string mode resource handle fopen filename mode if handle false return handle.php 7 return type declarations tutorialspoint.
in php 7 a new feature return type declarations has been introduced return type declaration specifies the type of value that a function should return following types for return types can be declared int float bool string interfaces array callable example valid return type.
php type declarations manual.
type declarations can be added to function arguments return values and as of php 7 4 0 class properties they ensure that the value is of the specified type at call time otherwise a typeerror is thrown note when overriding a parent method the child s method must match any return type declaration on the parent.return phpdocumentor.
the return tag is used to document the return value of functions or methods returns is an alias for return to support tag formats of other automatic documentors the datatype should be a valid php type int string bool etc a class name for the type of object returned or simply mixed.
php object to string how to convert object to string in php.
definition of php object to string php is a programming language which deals with objects and strings quite frequently thus to convert a php object into string there is a need of conversion where the objects get converted into strings easily using tostring function and serialize function tostring function in php is extensively used to convert the object related to it into string whereas the serialize function is used to convert the object and return a string containing entire.php oop abstract classes w3schools.
php parent class abstract class car public name public function construct name this name name abstract public function intro string child classes class audi extends car public function intro string return choose german quality i m an this name class volvo extends car.php tostring equivalent devdojo.
22 06 2016 being a loosely typed language the same variable in php can be referred or used as a number object or string now the method tostring can be called when an object needs to be treated like a string this magic function does not accept any arguments with it and returns a string value.php oop classes and objects w3schools.
well organized and easy to understand web building tutorials with lots of examples of how to use html css javascript sql python php bootstrap java xml and more.str classes fuelphp documentation.
the str class is a set of methods to help with the manipulation of strings the class also contains multibyte agnostic versions of php s multibyte aware functions in category 2 as defined on this page they are drop in replacements for both versions.class php return string
php class constructor return string
class php return string
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