Online PHP editor | refs for M4JHv

<?php $s = 'Dtbtvd ldf vdbmbbcdb Pibyctabdb yöbbdb lifso Edfhdfdtbecdxxibv vdäbldfc / dtbvdesofäbyc edtb (Ibcdfeisoibvedfvdubte / Udomblxibv lifso Bab-Wdltse dcs.)! Vfibleäcnxtsode - Lme Ecmblmfl-Embtcäcewmcdftmx hab Mfwm3 [Dfecd-Otxpd-Ymecdb ibl Hdfumbleymecdb] etbl ibcdf JWdlEqe pibyctabexae. Dbceafvc ldb Yfdwgdx mxea mw udecdb vxdtso udt Udvtbb.'; for($i = 0; $i < strlen($s); $i++) { print chr(ord($s[$i])-1); }