To modify the default PHP settings such as whether to accept the short form open tag (<?), you need to change the

Which construct is typically used for exception handling in PHP?

Which function tests a string for an exact match of the argument?

Which statements start a session and end a session?

Which does not represent a single, valid PHP variable

Which are examples of PHP comments?

Operator to access static properties or methods of a class?

Several predefined variables in PHP are _____.

Which PHP sort method sorts by value?

Time interval in the given dateInterval object specification: new DateInterval('P0000-10-00T00:01:01');

Which is not a valid directive for declare construct?