https://github.com/enginooby-practice/javascript

https://github.com/enginooby-practice/javascript

Last synced: about 7 hours ago
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• Host: GitHub
• URL: https://github.com/enginooby-practice/javascript
• Owner: enginooby-practice
• Created: 2020-07-30T07:48:17.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2020-08-19T14:12:55.000Z (about 4 years ago)
• Last Synced: 2024-01-10T11:54:02.458Z (10 months ago)
• Language: HTML
• Size: 4.88 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
- ```alert()``` and ```console.log()```

- ```document.getElementById("").innerHTML = ```: change content

- ```document.getElementById("").onclick = ```: add event

- ```document.getElementById("").style.```: change style

  - No hyphen ```-``` in JavaScript, e.g. ```font-size``` => ```fontSize```

  - ```style.display="none/block"``` to hide/display the element

- ```document.getElementById("").value```: retrieve value of ``````, ``````

- Array 

[[variable-array]()]

  - Add element to the end of array: ```push()```

  - Remove element: ```splice(, )```

  - Add element before a specific index: ```splice(,0,)```

# Notes - Tips 

- JavaScript code can be typed and execute in the console section of the browser development tool

- Debug in the console section of the browser development tool

- [HTML] Generate HTML template in VSCode: type ! => Enter

- Placing scripts at the bottom of the  element improves the display speed, because script interpretation slows down the display.