- base64_decode: documentation ( source)
<?php
echo base64_decode('WYgKCFmaWxlX2V4aXN0cygnLi4vY2NvdW50X2xpY2Vuc2UucGhwJykp
DQp7DQplY2hvICcNCg0KPGRpdiBjbGFzcz0icm93Ij4NCgk8ZGl2IGNsYXNzPSJjb2wtbGctMTIiPg0K
CQk8ZGl2IGNsYXNzPSJwYW5lbCBwYW5lbC13YXJuaW5nIj4NCgkJCTxkaXYgY2xhc3M9InBhbmVsLWhl
YWRpbmciPg0KCQkJCTxoMyBjbGFzcz0icGFuZWwtdGl0bGUiPlN1cHBvcnQgZGV2ZWxvcG1lbnQsIGJ1
eSBhIGxpY2Vuc2U8L2gzPg0KCQkJPC9kaXY+DQoJCQk8ZGl2IGNsYXNzPSJwYW5lbC1ib2R5Ij4NCgkJ
CQk8cD5BIGxvdCBvZiB0aW1lIGFuZCBlZmZvcnQgd2VudCBpbnRvIGRldmVsb3BpbmcgQ0NvdW50LiBT
dXBwb3J0IG1lIGJ5IHB1cmNoYXNpbmcgYSBsaWNlbnNlIHRoYXQgcmVtb3ZlcyAmcXVvdDtQb3dlcmVk
IGJ5JnF1b3Q7IGNyZWRpdHMgZnJvbSB0aGUgc2NyaXB0ITwvcD4NCgkJCQk8cD48YSBocmVmPSJodHRw
Oi8vd3d3LnBocGp1bmt5YXJkLmNvbS9idXkucGhwP3NjcmlwdD1jY291bnQiIGNsYXNzPSJ0ZXh0LWNl
bnRlciI+DQoJCQkJPGkgY2xhc3M9ImdseXBoaWNvbiBnbHlwaGljb24tdGh1bWJzLXVwIj48L2k+Jm5i
c3A7Q2xpY2sgaGVyZSB0byBzdXBwb3J0IHRoaXMgc2NyaXB0PC9hPjwvcD4NCgkJCTwvZGl2Pg0KCQk8
L2Rpdj4NCgk8L2Rpdj4NCjwvZGl2Pg0KDQonOw0KfQ==',"\141");