(PHP 4 >= 4.2.0, PHP 5, PHP 7)
str_rot13 — 锟斤拷锟街凤拷锟斤拷执锟斤拷 ROT13 转锟斤拷
$str
) : string
锟斤拷 str 锟斤拷锟斤拷执锟斤拷 ROT13 锟斤拷锟诫并锟斤拷锟斤拷锟斤拷址锟斤拷锟斤拷锟斤拷亍锟�
ROT13 锟斤拷锟斤拷虻サ锟绞癸拷锟斤拷锟侥革拷锟斤拷泻锟斤拷锟斤拷 13 锟斤拷锟斤拷母锟芥换锟斤拷前锟斤拷母锟斤拷同时锟斤拷锟皆凤拷锟斤拷母锟斤拷锟叫碉拷锟街凤拷锟斤拷锟斤拷锟斤拷徒锟斤拷攵际癸拷锟斤拷锟酵拷暮锟斤拷锟斤拷锟斤拷锟斤拷锟揭伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷锟斤拷锟矫碉拷原始锟街凤拷锟斤拷锟斤拷
str锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷
锟斤拷锟截革拷锟斤拷锟街凤拷锟斤拷锟斤拷 ROT13 锟芥本锟斤拷
Example #1 str_rot13() 锟斤拷锟斤拷
<?php
echo str_rot13('PHP 4.3.0'); // CUC 4.3.0
?>