Events are things like - clicking, hovering on something or typing anything on search. There can be many others event in a website. We can do something based on this event using javascript
We'll start playing just by using a button. Let's add a button to the html. You can find the code in github
You can read more about events in mdn web docs
We are going to use a mouse event for today's example
First we'll get the button using document.querySelector('button')
Second step will be add a EventListener. Which is going to run the event. addEventListener has 2 parameters. One is the event name, another one is function where we are going to write what happens if the event occurs.
Let's write some code now
See the result
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Other posts of this series can be found here – https://blog.nerdjfpb.com/tag/javascript/
You can see the graphical version here
Source Codes - { Check commits }
nerdjfpb
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javaScript-Series
A tutorial for JavaScript Beginners
javaScript-Series
A tutorial for Absolute Beginners of JavaScript.
You can find the total pdf in - Here
You can check the commits to find the part by part codes.
Blogs
Day 1
- Day 1 - What is JavaScript?
Day 2
- Day 2 - JavaScript Types?
Day 3
- Day 3 - Javascript Types Cont.
Day 4
- Day 4 - Javascript Types Cont.
Day 5
- Day 5 - Javascript Comparisons
Day 6
- Day 6 - Javascript Variables
Day 7
- Day 7 - More About Variables
Day 8
- Day 8 - Conditional Statement
Day 9
- Day 9 - More Conditional Statement
Day 10
- Day 10 - Switch
Day 11
- Day 11 - Setup Code Editor
Day 12
- Day 12 - Loops
Day 13
- Day 13 - While Loop
Day 14
- Day 14 - For Loop
Day 15
- Day 15 - For Vs While
Day 16
- Day 16 - Functions
Day 17
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