uksort()

arsort()

ksort()

All of the above

/* comments /*

#

//

::

A&B

gettype()

is_double()

get_type()

is_date()

A&B

normal

aborted

timeout

All of the above

*

%

@

&

;

#

!

%>

PHP: Hypertext Preprocessor

Personal Home Page

Private Home Page

Personal Hypertext Processor

...?>

...

...&>

"Hello World";

echo "Hello World";

Document.Write("Hello World");

response.write("Hello World")

!

$

&

#

Class

Method

Object

Variable

preg_replace("like", "hate", "I like Eminem")

preg_replace("/like/", "hate", "I like Eminem")

preg_replace("/like/", "/hate/", "I like Eminem")

preg_replace("hate", "like", "I like Eminem")

c-client library

GIF/PNG library

Image Library

GD library

It requires short tags and this is not compatible with XML

There is no problem

This syntax doesn't even exist It requires a special PHP library that may not always be available

Ends execution of the current switch structure

Moves on to the next iteration of the current for, foreach, while, do-while or switch structure

Ends execution of the current for, foreach, while, do-while or switch structure

Yes

No

Yes

No

That won't hide any error 'coz you can't use .htaccess to control the PHP engine Bad idea, I want to see when errors occur

That won't hide any error 'coz it's not the correct code

Good idea, increases security

tests whether $variable is a number and ends in 2

tests whether $variable ends in 2

tests whether $variable is a number and contains 2

tests whether $variable is an even number

Peer Review

Expected value technique

Delphi Technique

Work Breakdown Structure (WBS)