How To Copy An Image URL
AppLab lets you add images you find online to your Apps. To do this, you’ve got to find an image’s URL (Uniform Resource Locator.) AppLab supports .png and .jpg image file formats, so make sure the image URL you add to your app ends with .png or .jpg. The online video: HOW_TO_COPY_AN_IMAGE_URL shows you the process of searching for and copying the URL for an image online.
Favorite Links App
Even the youngest students should be able to create a Favorite Links app like this one. The design tab contains three images – each with a unique ID (instructors can show students how to obtain and paste image URLs into App Lab). The code tab has three onEvent()
handlers which open a different URL when each image is clicked.

Favorite Links App Finished App Link:
https://studio.code.org/projects/applab/R_D2EGCiozltYPTRtkbkA1sozK42gqMQu3PusLaWZwc
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
STEP 1: Add images to the design tab by finding and copying image URLs. Size and position each image and give each image a unique ID. These Ids will be referenced in the code. The image links used in the example app are:
https://upload.wikimedia.org/wikipedia/commons/b/b8/YouTube_Logo_2017.svg
https://upload.wikimedia.org/wikipedia/commons/2/26/Spotify_logo_with_text.svg
https://upload.wikimedia.org/wikipedia/commons/c/ce/Twitch_logo_2019.svg

STEP 2: In the code, add an onEvent()
function for each image. Select the “click” action. For the callback function, add the open()
function with the URL to open when each image is clicked as shown below:

Cookie Click App V 1.0

Cookie Click V 1.0 Finished App Link:
https://studio.code.org/projects/applab/UIax7dqk2WkixoPunt-ZzZ1OnDWWDMjgV-KKwtkcLzI
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
- Make the app your own.
Ideas to make the app your own:
- Change the cookie image to an image you choose
- Make the score increase by more than 1 with each click
- Change the app design (background color, font family, etc.)
Cookie Click App V 2.0
Cookie Click V2.0 increases the player’s level for every 10 cookies clicked. It also keeps track of how many clicks the player made per second on average. Though you may not yet know the programming commands needed to do these things, can you think about the type of variables and math that would be involved? Hint: You can use AppLab’s getTime() function to calculate the elapsed time between two events. JavaScript’s Math.floor() function/method rounds a number with a decimal down to the nearest integer.

Cookie Click V 2.0 Finished App Link:
https://studio.code.org/projects/applab/mtbkNfg8NHb0WJ6aizMUf7jy6xenhSAZ2scr4tUGQ20
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
- Make the app your own.
Tech-A-Sketch App V 1.0

Tech-A-Sketch V 1.0 Finished App Link:
https://studio.code.org/projects/applab/JYpi1Uv6DjC1BaHrLMQ67py-K9bHeSGo6Xs_9fy4hQE
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Tech-A-Sketch App V 2.0

Tech-A-Sketch V 2.0 Finished App Link:
https://studio.code.org/projects/applab/4KHwALnMZ8hyG0-bAMi8wL6EpyJeFvLfH-fvsu3QDIs
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Sound Board App V 1.0

Sound Board V 1.0 Finished App Link:
https://studio.code.org/projects/applab/nEuDkBBFc01fvpT4yOU-xViqDKqX3xMKmDh_kWPNrDk
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Sound Board App V 2.0

Sound Board V 2.0 Finished App Link:
https://studio.code.org/projects/applab/5tCJDj2sz1KmV-Cocmdm-H1KjqBnVuoAP7P_CjKwi3w
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Soccer Goalie App V 1.0

Soccer Goalie V 1.0 Finished App Link:
https://studio.code.org/projects/applab/RbuT3lJ7-F2IqJ5_ZqdvaK6KTzAEOXXFDq1ELqV269o
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Soccer Goalie App V 2.0

Soccer Goalie V 2.0 Finished App Link:
https://studio.code.org/projects/applab/0uvhJkq7ovX-4OfB_iRav1LU5a73hw1oTqhJFibqTsU
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Create Your Adventure App V 1.0

Create Your Adventure App V 1.0 Finished App Link:
https://studio.code.org/projects/applab/ev4gKCWJDDlfzN7-X-YLy91lD9eU-WACH2xhYUKJ1-8
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Create Your Adventure App V 2.0

Create Your Adventure App V 1.0 Finished App Link:
https://studio.code.org/projects/applab/F-EOYdHIXdCSBtsodA4b6wzHzTr4YEQvEIJj_qM1bBI
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Memory Game App V1.0

Memory Game App Finished App Link:
https://studio.code.org/projects/applab/wKCl3Py-7HimA0nXNj7xDoFn7iebtQKZ19qy9MAsQbE
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Memory Game App V 2.0

Memory Game V2 Finished App Link:
https://studio.code.org/projects/applab/H8HmTTYMCqO0CgEeMrEn0AETV3XcBc629fS5Gqw71v0
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account:
Wordle App
The Wordle Apps require the use of one of App Lab’s built-in data tables. Add the Wordle data table by going to: The DATA tab > Language and Literature > Wordle > Import.


Wordle Finished App Link:
https://studio.code.org/projects/applab/JkuDHVQBROM84fbuHpyKDKw8Npuq4XmjV15Ih6tdlYw
- Sign in to Code.org
- Open the Finished App link above in a new browser tab.
- Click the View Code Button
- Click the Remix Button to copy the project to your account: