Intro to PHP 3 Flashcards
1
Q
What does print_ do?
A
Prints human readable array
2
Q
What does $_request contain?
A
Other superglobals like get and post
3
Q
What does var_export do?
A
Prints a parable string of a variable
4
Q
What does Strrev
A
Reverses a string
5
Q
What does ini_set do?
A
Sets configuration options for display errors, file_uploads, etc.
6
Q
How do you check if something is an array?
A
Is_array
7
Q
How do you check if something is empty?
A
Isset
8
Q
Where is post put?
A
Sent to destination
9
Q
Where does get go?
A
To the url
