var futuredate var nowdate var resulthoursraw var resulthours var resultminutesraw var resultminutes var resultsecondsraw var resultseconds var content
function setfuturedate() { var futureyear=document.future.ye.options[document.future.ye.selectedIndex].value var futuremonth=document.future.mo.options[document.future.mo.selectedIndex].value var futureday=document.future.da.options[document.future.da.selectedIndex].value futuredate=new Date(futureyear,futuremonth,futureday,0,0,0) docountdown() }
function docountdown() { caclulateresults() formatresults() displayresults() setTimeout("docountdown()",1000) }
function caclulateresults() { nowdate=new Date()
resultdaysraw=(Date.parse(futuredate)-Date.parse(nowdate))/1000/60/60/24 resultdays=Math.floor((Date.parse(futuredate)-Date.parse(nowdate))/1000/60/60/24)
resulthoursraw=(resultdaysraw-resultdays)*24 resulthours=Math.floor((resultdaysraw-resultdays)*24)
resultminutesraw=(resulthoursraw-resulthours)*60 resultminutes=Math.floor((resulthoursraw-resulthours)*60)
resultsecondsraw=(resultminutesraw-resultminutes)*60 resultseconds=Math.floor((resultminutesraw-resultminutes)*60) }
function formatresults() { content="Mg "+resultdays+" nap "+resulthours+" ra "+resultminutes +" perc "+resultseconds +" msodperc van htra a kijellt idszakig." }
function displayresults() { if (document.all) { document.future.erd.value=content
} if (document.layers) { document.future.erd.value=content } }
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