51th Javascript Project - Countdown Timer

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Published at : October 05, 2021

#HTMLCSS #JSPROJECT #javascriptminiproject
51th Javascript Project - Countdown Timer https://drive.google.com/file/d/1iewh5K_TPHrPaCaj2MxhIOv5SqWNja4_/view?usp=sharing


1. Dont let choose completed date
2. Use ISOstring to get date and slipt on "t" to get date
3. Pass the date to input field using setAttribute
4. Submit the form data with e.preventDefault()
5. Get form value and store in javascript variable
6. populate the date in next countdown section
7. Get selected date difference since 1978
8. Populate title and date, month, time, sec
9. Create function on form submit for date calculation
10. Get current time in miliseconds
11. find the difference in dates in miliseconds with getTime()
12. convert miliseconds to date, month,, hours, seconds
13. populate date, month,, hours, seconds in html
14. use setInterval to update date on every seconds
15. add reset functionalty, hide countdown and show input container, stop the interval
16. show alert if date input field is not selected
17. if countdown complete show final section 51th Javascript Project - Countdown Timer
javascript mini project