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Raju Kolte
3,110 Points
confusing in arrguments

Posted February 22, 2016 4:40pm by Raju Kolte

Raju Kolte
3,110 Points
4 Answers
Jordan Olson
6,155 Points
Why use 'use' when we can just pass the variable into the actual function?

Posted February 11, 2016 7:14am by Jordan Olson

Jordan Olson
6,155 Points
1 Answer
PLUS

Fabian Pijpers
Courses Plus Student 41,372 Points
Problems with workspaces functioning properly. My comment is when using the preview functions My html php output 6

Posted February 7, 2016 10:31am by Fabian Pijpers

Fabian Pijpers
Courses Plus Student 41,372 Points
1 Answer
PLUS

Reve Abi khalil
Courses Plus Student 537 Points
Why don't we use from the first ("") double quotes when we use echo instead of changing it every time we use a variable?

Posted January 27, 2016 6:33pm by Reve Abi khalil

Reve Abi khalil
Courses Plus Student 537 Points
2 Answers
PLUS

Afgan Afror
Courses Plus Student 40 Points
Difference between USE vs GLOBAL ?

Posted January 20, 2016 3:02pm by Afgan Afror

Afgan Afror
Courses Plus Student 40 Points
1 Answer
Janice Childers
18,958 Points
Screen so small, can barely see

Posted January 5, 2016 2:49am by Janice Childers

Janice Childers
18,958 Points
2 Answers
Yongyu Zhang
1,892 Points
What's wrong with my function?It says 'Parse error'.

Posted December 31, 2015 1:02pm by Yongyu Zhang

Yongyu Zhang
1,892 Points
1 Answer
Bappy Golder
13,449 Points
Why are we using a string version of the code?

Posted November 21, 2015 3:25am by Bappy Golder

Bappy Golder
13,449 Points
1 Answer
Bruno Dias
10,554 Points
Why there are two variables at array_keys loop?

Posted October 27, 2015 1:34pm by Bruno Dias

Bruno Dias
10,554 Points
2 Answers
PLUS

Rohit Poonia
Courses Plus Student 1,698 Points
$arr vs $names

Posted October 18, 2015 8:38am by Rohit Poonia

Rohit Poonia
Courses Plus Student 1,698 Points
1 Answer
Elena Paraschiv
9,938 Points
What if $name=Null ?

Posted October 8, 2015 8:03pm by Elena Paraschiv

Elena Paraschiv
9,938 Points
2 Answers
Elena Paraschiv
9,938 Points
What if $name=Null ?

Posted October 8, 2015 8:03pm by Elena Paraschiv

Elena Paraschiv
9,938 Points
1 Answer
Elena Paraschiv
9,938 Points
Why use double quotes? Seems to work with single quotes also.

Posted October 8, 2015 5:52pm by Elena Paraschiv

Elena Paraschiv
9,938 Points
1 Answer
Seth Warner
5,348 Points
Im just using my imagination here but could you do the following since php reads up to down?

Posted September 28, 2015 3:15am by Seth Warner

Seth Warner
5,348 Points
3 Answers
Seth Warner
5,348 Points
Im sure after going over this a little more ill under stand why to choose "use" over global in certain situations. why?

Posted September 27, 2015 8:38pm by Seth Warner

Seth Warner
5,348 Points
0 Answers
Georgina Pacey
4,139 Points
Preview is blank. array_walk

Posted September 27, 2015 2:01pm by Georgina Pacey

Georgina Pacey
4,139 Points
1 Answer
Seth Warner
5,348 Points
so the one thing I'd like to confirm is the following.. if(is_array($cat)) //is saying if $cat is an array

Posted September 27, 2015 12:59am by Seth Warner

Seth Warner
5,348 Points
1 Answer
Jason S
16,247 Points
How do I set the string of $func to be the actual function name?

Posted September 18, 2015 6:55am by Jason S

Jason S
16,247 Points
2 Answers
Hudson Wolfe
1,070 Points
Why would you use $func = 'answer'; instead of $func = answer()?

Posted September 13, 2015 3:26am by Hudson Wolfe

Hudson Wolfe
1,070 Points
3 Answers
cynnimon
4,001 Points
Single quotes vs. double quotes in echo and arguments?

Posted September 9, 2015 8:20pm by cynnimon

cynnimon
4,001 Points
1 Answer
Xing Li
2,112 Points
what's the difference between echo and return??

Posted September 7, 2015 11:46pm by Xing Li

Xing Li
2,112 Points
3 Answers
Boris Vukobrat
851 Points
Quiz question about array_keys

Posted September 3, 2015 10:11pm by Boris Vukobrat

Boris Vukobrat
851 Points
3 Answers
Boris Vukobrat
851 Points
Closures have semicolon at end

Posted September 3, 2015 9:27am by Boris Vukobrat

Boris Vukobrat
851 Points
1 Answer
Ellen Sun
1,605 Points
How come the else statement is echoed?

Posted August 31, 2015 6:25pm by Ellen Sun

Ellen Sun
1,605 Points
3 Answers
PLUS

Jaime Rios
Courses Plus Student 21,100 Points
About the arrays.

Posted August 26, 2015 2:31am by Jaime Rios

Jaime Rios
Courses Plus Student 21,100 Points
2 Answers
Abe Layee
8,378 Points
PHP Quotation

Posted August 10, 2015 6:52pm by Abe Layee

Abe Layee
8,378 Points
1 Answer
MELVIN GEORGE
3,490 Points
why cant we use closures for named functions?

Posted July 18, 2015 7:51pm by MELVIN GEORGE

MELVIN GEORGE
3,490 Points
2 Answers
Habibur Rahman Dipto
8,496 Points
need help about array_walk()

Posted July 5, 2015 10:08am by Habibur Rahman Dipto

Habibur Rahman Dipto
8,496 Points
1 Answer
Sjoerd Vermeijden
633 Points
I've seen 2 videos now where he doesn't close the php tag. How come it still works and why?

Posted June 30, 2015 10:09am by Sjoerd Vermeijden

Sjoerd Vermeijden
633 Points
2 Answers
PLUS

saugat baste
Courses Plus Student 552 Points
portfolio issue!!

Posted June 26, 2015 11:33am by saugat baste

saugat baste
Courses Plus Student 552 Points
3 Answers

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