Treehouse | Community | Setting an Error Message Variable

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

Join the Treehouse affiliate program and earn 25% recurring commission!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Loy Yee Ko
5,814 Points
Error page after sending the email

Posted October 28, 2018 6:15am by Loy Yee Ko

Loy Yee Ko
5,814 Points
1 Answer
Justinsss Jazzsss
32 Points
Beginner's track for building SAAS applications.

Posted October 27, 2018 2:30pm by Justinsss Jazzsss

Justinsss Jazzsss
32 Points
- General Discussion
0 Answers
Anyway Gandiwa
3,017 Points
Inside of the update function, set a variable named instance to the old_instance parameter. Then use the strip_tags func

Posted October 27, 2018 10:59am by Anyway Gandiwa

Anyway Gandiwa
3,017 Points
0 Answers
Hrithik Sharma
6,090 Points
Why my answer is wrong?

Posted October 27, 2018 6:56am by Hrithik Sharma

Hrithik Sharma
6,090 Points
1 Answer
PLUS

David Strong
Courses Plus Student 2,526 Points
Looking for some help with using isset with a for loop...

Posted October 27, 2018 1:03am by David Strong

David Strong
Courses Plus Student 2,526 Points
3 Answers
Dima Mykhaylov
19,379 Points
Why was the file named index.php?

Posted October 26, 2018 7:22pm by Dima Mykhaylov

Dima Mykhaylov
19,379 Points
- WordPress
- Setup Your Local Development Environment
1 Answer
Tendai TD Chikoore
2,701 Points
HELP ME

Posted October 26, 2018 11:54am by Tendai TD Chikoore

Tendai TD Chikoore
2,701 Points
1 Answer
Evelyn Cynthia Nyamande
10,516 Points
By default, form elements will be accessed through the $_GET array. We want to access the form elements using the $_POST

Posted October 26, 2018 11:51am by Evelyn Cynthia Nyamande

Evelyn Cynthia Nyamande
10,516 Points
1 Answer
Jaco Burger
20,807 Points
I've completed my first Node/Vue.js Site and I'd like to know where to host it. I don't want a self-managed server.

Posted October 26, 2018 10:11am by Jaco Burger

Jaco Burger
20,807 Points
- JavaScript
1 Answer
PLUS

Brian Johnson
Front End Web Development Techdegree Graduate 20,818 Points
I'm not sure what I did wrong here. Please help

Posted October 26, 2018 1:07am by Brian Johnson

Brian Johnson
Front End Web Development Techdegree Graduate 20,818 Points
2 Answers
Jason Pham
8,914 Points
Challenge 4/4

Posted October 25, 2018 9:52pm by Jason Pham

Jason Pham
8,914 Points
3 Answers
PLUS

Brian Johnson
Front End Web Development Techdegree Graduate 20,818 Points
I don’t understand why this is happening

Posted October 25, 2018 3:46pm by Brian Johnson

Brian Johnson
Front End Web Development Techdegree Graduate 20,818 Points
2 Answers
Cliff Jackson
2,887 Points
Problem with PHP mailer file?

Posted October 25, 2018 1:11pm by Cliff Jackson

Cliff Jackson
2,887 Points
- PHP
2 Answers
jlampstack
23,932 Points
Importance of Order for if() statements?

Posted October 24, 2018 7:41pm by jlampstack

jlampstack
23,932 Points
1 Answer
Jasper Spierenburg
Python Development Techdegree Student 5,575 Points
I've multiplied the $integerOne by $floatOne using echo ($integerOne * $floatOne); and receive an error

Posted October 24, 2018 7:39pm by Jasper Spierenburg

Jasper Spierenburg
Python Development Techdegree Student 5,575 Points
2 Answers
tonderayi masiyandima
5,673 Points
Challenge Task 2 of 3 Step 1: Add an additional array property

Posted October 24, 2018 2:13pm by tonderayi masiyandima

tonderayi masiyandima
5,673 Points
1 Answer
Amy Hsieh
6,023 Points
I accidentally deleted a file in the workspace. The file didn't come back. What should I do?

Posted October 24, 2018 10:23am by Amy Hsieh

Amy Hsieh
6,023 Points
- PHP
2 Answers
Zijun Liao
13,409 Points
PHPMailer configuration

Posted October 24, 2018 2:00am by Zijun Liao

Zijun Liao
13,409 Points
1 Answer
Brandyn Lordi
17,778 Points
Why the curly braces?

Posted October 24, 2018 12:22am by Brandyn Lordi

Brandyn Lordi
17,778 Points
1 Answer
Scott Cieslewicz
1,827 Points
How do I correctly accomplish this task?

Posted October 23, 2018 9:50pm by Scott Cieslewicz

Scott Cieslewicz
1,827 Points
3 Answers
PLUS

Tunde Dosa
Courses Plus Student 249 Points
Is there a way to get the solution to a problem if I'm stuck?

Posted October 23, 2018 7:57am by Tunde Dosa

Tunde Dosa
Courses Plus Student 249 Points
2 Answers
Zijun Liao
13,409 Points
Send string to browser before redirection

Posted October 23, 2018 1:28am by Zijun Liao

Zijun Liao
13,409 Points
1 Answer
Geronimo Morisot
1,435 Points
Code isn't submiting, and my guess it's all OK.

Posted October 22, 2018 1:53pm by Geronimo Morisot

Geronimo Morisot
1,435 Points
2 Answers
Cliff Jackson
2,887 Points
Can someone explain clearly what is happening here, why is the output A?

Posted October 22, 2018 12:18pm by Cliff Jackson

Cliff Jackson
2,887 Points
- PHP
1 Answer
Ivan Gavrilovic
690 Points
Why didn't we built this project from scratch ?

Posted October 22, 2018 11:01am by Ivan Gavrilovic

Ivan Gavrilovic
690 Points
- PHP
1 Answer
liamthornback2
9,618 Points
vagrant up times out

Posted October 22, 2018 1:19am by liamthornback2

liamthornback2
9,618 Points
0 Answers
Brandyn Lordi
17,778 Points
Why is this JWT array value wrapped in curly braces?

Posted October 21, 2018 9:23pm by Brandyn Lordi

Brandyn Lordi
17,778 Points
1 Answer
Cliff Jackson
2,887 Points
problem with process.php file?

Posted October 21, 2018 6:45pm by Cliff Jackson

Cliff Jackson
2,887 Points
- PHP
2 Answers
Martin Ulč
15,700 Points
Parse Error with using redirect function

Posted October 20, 2018 5:14pm by Martin Ulč

Martin Ulč
15,700 Points
- PHP
3 Answers
Damian Toczek
4,471 Points
How to return an collection array of house objects that match the passed color parameter.

Posted October 20, 2018 9:48am by Damian Toczek

Damian Toczek
4,471 Points
1 Answer

Prev Page 50 of 2200 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.