float(NAN)
bool(false)
bool(false)
bool(true)
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Deprecated: is_nan(): Passing null to parameter #1 ($num) of type float is deprecated in /in/Rp1FB on line 19
bool(false)
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/Rp1FB on line 19
Process exited with code 255.
Output for 4.3.0 - 4.3.5
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 3
string(3) "NAN"
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 5
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 5
bool(true)
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 6
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 6
bool(true)
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 7
Warning: is_nan() expects parameter 1 to be double, string given in /in/Rp1FB on line 7
NULL
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 9
bool(false)
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 10
bool(false)
bool(false)
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 13
bool(false)
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 14
bool(false)
bool(false)
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 17
bool(false)
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/Rp1FB on line 18
bool(false)
bool(false)