string(9) "_the.test"
Warning: Undefined variable $test in /in/JEO94 on line 9
Warning: Undefined array key "" in /in/JEO94 on line 9
NULL
Warning: Undefined variable $_the.test in /in/JEO94 on line 10
Deprecated: preg_replace(): Passing null to parameter #2 ($replacement) of type array|string is deprecated in /in/JEO94 on line 10
found
Output for 8.0.0 - 8.0.30
string(9) "_the.test"
Warning: Undefined variable $test in /in/JEO94 on line 9
Warning: Undefined array key "" in /in/JEO94 on line 9
NULL
Warning: Undefined variable $_the.test in /in/JEO94 on line 10
found
string(9) "_the.test"
Notice: Undefined variable: test in /in/JEO94 on line 9
Notice: Undefined index: in /in/JEO94 on line 9
NULL
Notice: Undefined variable: _the.test in /in/JEO94 on line 10
found
string(9) "_the.test"
Notice: Undefined variable: test in /in/JEO94 on line 9
Notice: Undefined index: in /in/JEO94 on line 9
NULL
Notice: Undefined variable: _the.test in /in/JEO94 on line 10
found
string(9) "_the.test"
Notice: Undefined variable: test in /in/JEO94 on line 9
Notice: Undefined index: in /in/JEO94 on line 9
NULL
Notice: Undefined variable: _the.test in /in/JEO94 on line 10
found