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Hemin Bahaaldeen
PHP Development Techdegree Student 370 Points
it did not work for me can u tell me the reason????

Posted August 10, 2019 11:31am by Hemin Bahaaldeen

Hemin Bahaaldeen
PHP Development Techdegree Student 370 Points
0 Answers
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
Andrew mwendo
5,712 Points
i am finished with error handling it wont take me anywhere i am stuck

Posted April 13, 2017 2:20pm by Andrew mwendo

Andrew mwendo
5,712 Points
1 Answer
Mariano Escudero Salinas
1,340 Points
Hi, i'am trying to watch this lesson, but as soon as i click on the play buttom a message shows up:

Posted February 17, 2017 11:24am by Mariano Escudero Salinas

Mariano Escudero Salinas
1,340 Points
0 Answers
daniel steinberg
14,651 Points
workspace issues

Posted September 26, 2016 11:13pm by daniel steinberg

daniel steinberg
14,651 Points
4 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
David Moran
9,617 Points
Updating PHP Cookbook link

Posted March 12, 2016 5:41pm by David Moran

David Moran
9,617 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
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
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
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
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
Frank D
14,042 Points
What's the main use of strlen, substr, strpos?

Posted April 23, 2015 1:09pm by Frank D

Frank D
14,042 Points
4 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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