RecursiveTreeIterator::getPostfix

(PHP 5 >= 5.3.0, PHP 7)

RecursiveTreeIterator::getPostfix — Get the postfix

public RecursiveTreeIterator::getPostfix ( void ) : string

Gets the string to place after the current element.

Warning

本函数还未编写文档，仅有参数列表。

此函数没有参数。

Returns the string to place after the current element.