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Claudia Guynn
585 Points
using the $colors array, echo the second value. preceding array is correct but answer echo $colors[1]; is wrong, why

Posted January 14, 2015 6:54pm by Claudia Guynn

Claudia Guynn
585 Points
2 Answers
boog690
8,987 Points
Docs for PHP

Posted January 10, 2015 6:28pm by boog690

boog690
8,987 Points
2 Answers
PLUS

Timur Uzel
Courses Plus Student 3,383 Points
When i gettype(1.1) it returns a double, not a float. Why is this?

Posted January 5, 2015 5:48am by Timur Uzel

Timur Uzel
Courses Plus Student 3,383 Points
2 Answers
Mind B
2,624 Points
$colors=arrays("red", "blue", "green"); question : using the $colors array, echo the second value..someone plz help

Posted January 5, 2015 3:27am by Mind B

Mind B
2,624 Points
3 Answers
PLUS

Joy Ahmed
Courses Plus Student 9,687 Points
Code Challange Question - Now using the $colors array, echo the second value.

Posted January 3, 2015 8:36pm by Joy Ahmed

Joy Ahmed
Courses Plus Student 9,687 Points
6 Answers
PLUS

Joy Ahmed
Courses Plus Student 9,687 Points
Cannot answer this question correctly - Create a boolean variable named $bool and make it evaluate to true

Posted January 3, 2015 8:16pm by Joy Ahmed

Joy Ahmed
Courses Plus Student 9,687 Points
4 Answers
PLUS

Dave Lowther
Courses Plus Student 20,797 Points
Can't pass PHP challange to echo 2nd value from array.

Posted January 3, 2015 5:36pm by Dave Lowther

Dave Lowther
Courses Plus Student 20,797 Points
2 Answers
Ezra John Alvarez
557 Points
variable inside define

Posted December 10, 2014 8:23am by Ezra John Alvarez

Ezra John Alvarez
557 Points
2 Answers
Christopher Eastridge
3,819 Points
Purpose of redefining a variable.

Posted December 2, 2014 9:06pm by Christopher Eastridge

Christopher Eastridge
3,819 Points
1 Answer
jiten pomal
255 Points
launch workspace

Posted November 28, 2014 12:30pm by jiten pomal

jiten pomal
255 Points
3 Answers
PLUS

Tristan Nederhoff
Courses Plus Student 2,221 Points
Calculation strings with integers

Posted November 24, 2014 4:07pm by Tristan Nederhoff

Tristan Nederhoff
Courses Plus Student 2,221 Points
3 Answers
Devin Walker
358 Points
Video control bar and full screen

Posted November 11, 2014 3:50am by Devin Walker

Devin Walker
358 Points
0 Answers
Ryan Hellerud
3,635 Points
where are the notes? The teacher keeps saying he will put docs in the notes but i dont see any notes.

Posted October 13, 2014 5:35am by Ryan Hellerud

Ryan Hellerud
3,635 Points
2 Answers
Gustavo Barrera
704 Points
what is the difference between print_r() and echo? are they the same ?

Posted October 9, 2014 10:15pm by Gustavo Barrera

Gustavo Barrera
704 Points
2 Answers
Melissa Medsker
4,771 Points
How to toggle the video bar?

Posted October 6, 2014 5:10pm by Melissa Medsker

Melissa Medsker
4,771 Points
1 Answer
Adam Tatusko
16,589 Points
isset($bar);

Posted October 6, 2014 12:48am by Adam Tatusko

Adam Tatusko
16,589 Points
3 Answers
James Wong
3,431 Points
how com the video loader is playing the vid for "php constants" ?!

Posted October 1, 2014 6:44am by James Wong

James Wong
3,431 Points
7 Answers
Adam Slaker
9,995 Points
Integers and Floats

Posted September 30, 2014 5:22pm by Adam Slaker

Adam Slaker
9,995 Points
2 Answers
jdkakdjjd
1,385 Points
Associative Array

Posted September 29, 2014 4:27am by jdkakdjjd

jdkakdjjd
1,385 Points
3 Answers
jdkakdjjd
1,385 Points
echo second value

Posted September 29, 2014 3:55am by jdkakdjjd

jdkakdjjd
1,385 Points
1 Answer
Nathan Cagney
5,900 Points
Examples in Notes for PHP Basics missing?

Posted September 16, 2014 11:39pm by Nathan Cagney

Nathan Cagney
5,900 Points
2 Answers
durul
62,690 Points
What is answer Challenge task 6 of 7 ?

Posted September 16, 2014 10:27am by durul

durul
62,690 Points
2 Answers
Gareth Redfern
36,217 Points
Why in PHP do you use the { } syntax to access or change a single letter?

Posted September 10, 2014 5:52am by Gareth Redfern

Gareth Redfern
36,217 Points
1 Answer
KnowledgeWoods Consulting
5,607 Points
Why is $time=0; considered to be FALSE?

Posted September 6, 2014 8:34pm by KnowledgeWoods Consulting

KnowledgeWoods Consulting
5,607 Points
3 Answers
Evah Read
7,199 Points
This challenge keeps erroring out and won't let me progress further in the lessons.

Posted September 2, 2014 10:02am by Evah Read

Evah Read
7,199 Points
2 Answers
KnowledgeWoods Consulting
5,607 Points
$1 as a variable

Posted August 29, 2014 9:55pm by KnowledgeWoods Consulting

KnowledgeWoods Consulting
5,607 Points
4 Answers
Sérgio Leal
7,803 Points
Short array syntax support

Posted August 18, 2014 9:42pm by Sérgio Leal

Sérgio Leal
7,803 Points
2 Answers
PLUS

adam blevins
Courses Plus Student 2,285 Points
How do empty arrays work?

Posted August 13, 2014 3:28pm by adam blevins

adam blevins
Courses Plus Student 2,285 Points
5 Answers
Jiaming Zhang
10,170 Points
get subset of string in PHP

Posted August 13, 2014 4:05am by Jiaming Zhang

Jiaming Zhang
10,170 Points
3 Answers
PLUS

Phil White
Courses Plus Student 9,519 Points
Stuck on PHP Basics question....

Posted August 12, 2014 4:40pm by Phil White

Phil White
Courses Plus Student 9,519 Points
3 Answers

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