Assuming the Horse class exists, which is a valid example of inheritance in PHP?

Both triple === and double == can be used to ** variables in php. If you want to hear that string "33" and the number 33 are equal, you would use ** . If you want to check if an array contains a particular string value at a particular index, you would use _

Your php page is unexpectedly rendering as totally blank. Which step will shed light on the problem?

Both self and this are keywords that can be used to refer to member variables of an enclosing class. The difference is that $this->member should be used for ** members and self::$member should be used for ** members.

You are using the following code to find a users band, but it is returning false. Which step(s) would solve the problem? isset ($_GET['fav_band'])

Which code would you use to print all the elements in an array called $cupcakes?

Arrays in PHP can only hold the same data type.

The ......... function parses an English textual date or time into a Unix timestamp

What is a large binary data object called in PHP?

Which outputs a formatted string?

OCI8, PostgreSQL, and SQLSRV are all examples of