syn keyword phpFunctions aspell_check aspell_new aspell_suggest contained
syn keyword phpFunctions bcadd bccomp bcdiv bcmod bcmul bcpow bcpowmod bcscale bcsqrt bcsub contained
syn keyword phpFunctions bzclose bzcompress bzdecompress bzerrno bzerror bzerrstr bzflush bzopen bzread bzwrite contained
syn keyword phpFunctions aspell_check aspell_new aspell_suggest contained
syn keyword phpFunctions bcadd bccomp bcdiv bcmod bcmul bcpow bcpowmod bcscale bcsqrt bcsub contained
syn keyword phpFunctions bzclose bzcompress bzdecompress bzerrno bzerror bzerrstr bzflush bzopen bzread bzwrite contained