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Last activeSeptember 1, 2022 04:18
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Countdown timer in pure JavaScript
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| functioncountdown(endDate){ | |
| letdays,hours,minutes,seconds; | |
| endDate=newDate(endDate).getTime(); | |
| if(isNaN(endDate)){ | |
| return; | |
| } | |
| setInterval(calculate,1000); | |
| functioncalculate(){ | |
| letstartDate=newDate().getTime(); | |
| lettimeRemaining=parseInt((endDate-startDate)/1000); | |
| if(timeRemaining>=0){ | |
| days=parseInt(timeRemaining/86400); | |
| timeRemaining=(timeRemaining%86400); | |
| hours=parseInt(timeRemaining/3600); | |
| timeRemaining=(timeRemaining%3600); | |
| minutes=parseInt(timeRemaining/60); | |
| timeRemaining=(timeRemaining%60); | |
| seconds=parseInt(timeRemaining); | |
| document.getElementById("days").innerHTML=parseInt(days,10); | |
| document.getElementById("hours").innerHTML=hours<10 ?"0"+hours :hours; | |
| document.getElementById("minutes").innerHTML=minutes<10 ?"0"+minutes :minutes; | |
| document.getElementById("seconds").innerHTML=seconds<10 ?"0"+seconds :seconds; | |
| }else{ | |
| return; | |
| } | |
| } | |
| } | |
| (function(){ | |
| countdown('04/01/2333 05:00:00 PM'); | |
| }()); |
oyenmwen commentedNov 19, 2019
Thank you so much for this!!! Everything else is too overly complicated :)
@oyenmwen, glad it helps! :)
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