string(13) "boolean:false"
string(3) "-$t"
int(0)
string(3) "+$t"
int(0)
string(3) "!$t"
bool(true)
Warning: Increment on type bool has no effect, this will change in the next major version of PHP in /in/nJuFb on line 15
string(4) "$t++"
bool(false)
Warning: Decrement on type bool has no effect, this will change in the next major version of PHP in /in/nJuFb on line 16
string(4) "$t--"
bool(false)
Warning: Decrement on type bool has no effect, this will change in the next major version of PHP in /in/nJuFb on line 17
string(4) "--$t"
bool(false)
Warning: Increment on type bool has no effect, this will change in the next major version of PHP in /in/nJuFb on line 18
string(4) "++$t"
bool(false)