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Amy Hsieh
6,023 Points
Is print_info an internal function of PHP or a self-defined function by user?

Posted July 9, 2019 12:35pm by Amy Hsieh

Amy Hsieh
6,023 Points
1 Answer
Keith Miller
2,310 Points
My code is only returning one name, Hampton. What am I missing?

Posted September 11, 2018 12:57am by Keith Miller

Keith Miller
2,310 Points
2 Answers
Siraj Khan
3,451 Points
Why does `function print_info($key,$value){ echo "$key is a $value.<br>"; }` print : "Frog is Mike" .??

Posted June 6, 2018 6:36pm by Siraj Khan

Siraj Khan
3,451 Points
2 Answers
Amy Dollar
2,562 Points
Am I the only one.......

Posted November 27, 2017 2:24pm by Amy Dollar

Amy Dollar
2,562 Points
2 Answers
yalın küçük
4,810 Points
array_combine method has a problem with doubled values. Then PHP as a language has a problem.

Posted October 16, 2017 1:36am by yalın küçük

yalın küçük
4,810 Points
5 Answers
John Silverstein
6,290 Points
why not use foreach instead of array_walk?

Posted August 22, 2017 8:15pm by John Silverstein

John Silverstein
6,290 Points
0 Answers
Scott Brown
653 Points
What to use <br> or \n ?

Posted April 15, 2016 11:13pm by Scott Brown

Scott Brown
653 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
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
Boris Vukobrat
851 Points
Quiz question about array_keys

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

Boris Vukobrat
851 Points
3 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
Daniel Peterson
4,456 Points
Confused about key value order for array functions

Posted June 24, 2015 10:59am by Daniel Peterson

Daniel Peterson
4,456 Points
2 Answers
Magnus Rydberg
4,683 Points
What is the difference between key and index when we look at an associative array?

Posted June 16, 2015 5:50pm by Magnus Rydberg

Magnus Rydberg
4,683 Points
2 Answers
Jerry Schrader
4,396 Points
This is probably something very simple, but for some reason, I get a server error with my code.

Posted April 15, 2015 12:23pm by Jerry Schrader

Jerry Schrader
4,396 Points
1 Answer
Derek Dawes
4,944 Points
array_walk($names, 'print_info'); question regarding $value, $key

Posted March 3, 2015 4:49am by Derek Dawes

Derek Dawes
4,944 Points
4 Answers
Oğulcan Girginc
24,848 Points
Wrong link in Teacher's Notes!

Posted February 17, 2015 5:37pm by Oğulcan Girginc

Oğulcan Girginc
24,848 Points
1 Answer

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Amy Hsieh

Amy Hsieh

Keith Miller

Keith Miller

Siraj Khan

Siraj Khan

Amy Dollar

Amy Dollar

yalın küçük

yalın küçük

John Silverstein

John Silverstein

Scott Brown

Scott Brown

Bappy Golder

Bappy Golder

Bruno Dias

Bruno Dias

Georgina Pacey

Georgina Pacey

Boris Vukobrat

Boris Vukobrat

Habibur Rahman Dipto

Habibur Rahman Dipto

Daniel Peterson

Daniel Peterson

Magnus Rydberg

Magnus Rydberg

Jerry Schrader

Jerry Schrader

Derek Dawes

Derek Dawes

Oğulcan Girginc

Oğulcan Girginc