Module 5 & Module 6

PHP server scripts are surrounded by delimiters, which?

• <?php...?>

• <&>...</&>

• <?php>...</?>

• <script>...</script>

How do you write "Hello World" in PHP

• echo "Hello World";

• "Hello World";

• Document.Write("Hello World");

All variables in PHP start with which symbol?

• $

• !

• &

How do you get information from a form that is submitted using the "get" method?

• $_GET[];

• Request.QueryString;

• Request.Form;

What is the correct way to add 1 to the $count variable?

• $count++;

• ++count

• count++;

• $count =+1

Which one of these variables has an illegal name?

• $my-Var

• $myVar

• $my_Var

With SQL, how do you select a column named "FirstName" from a table named "Persons"?

• SELECT FirstName FROM Persons

• EXTRACT FirstName FROM Persons

• SELECT Persons.FirstName

With SQL, how can you insert a new record into the "Persons" table?

• INSERT INTO Persons VALUES ('Jimmy', 'Jackson')

• INSERT ('Jimmy', 'Jackson') INTO Persons

• INSERT VALUES ('Jimmy', 'Jackson') INTO Persons

How can you change "Hansen" into "Nilsen" in the "LastName" column in the Persons table?

• UPDATE Persons SET LastName='Nilsen' WHERE LastName='Hansen'

• UPDATE Persons SET LastName='Hansen' INTO LastName='Nilsen'

• MODIFY Persons SET LastName='Hansen' INTO LastName='Nilsen

• MODIFY Persons SET LastName='Nilsen' WHERE LastName='Hansen'

With SQL, how can you delete the records where the "FirstName" is "Peter" in the Persons Table?

• DELETE FROM Persons WHERE FirstName = 'Peter'

• DELETE FirstName='Peter' FROM Persons

• DELETE ROW FirstName='Peter' FROM Persons