= 5.1.0, PHP 7, PHP 8)XMLReader::setRelaxNGSchema — Set the filename or URI for a RelaxNG Schema說(shuō)明public XMLReader:">
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
XMLReader::setRelaxNGSchema — Set the filename or URI for a RelaxNG Schema
$filename): boolSet the filename or URI for the RelaxNG Schema to use for validation.
filenamefilename or URI pointing to a RelaxNG Schema.
成功時(shí)返回 true, 或者在失敗時(shí)返回 false。