revision:
Date() : returns today's date and time.
syntax: new Date(date)
getDate() : returns the day of the month for the specified date according to local time.
syntax: Date.getDate()
getDay() : returns the day of the week for the specified date according to local time.
syntax: Date.getDay()
getFullYear() : returns the year of the specified date according to local time.
syntax: Date.getFullYear()
getHours() : returns the hour in the specified date according to local time.
syntax:Date.getHours()
getMilliseconds() : returns the milliseconds in the specified date according to local time.
syntax:Date.getMilliseconds()
getMinutes() : returns the minutes in the specified date according to local time.
syntax: Date.getMinutes()
getMonth() : returns the month in the specified date according to local time.
syntax:Date.getMonth()
getSeconds() : returns the seconds in the specified date according to local time.
syntax:Date.getSeconds()
getTime() : returns the numeric value of the specified date as the number of milliseconds since January 1, 1970, 00:00:00 UTC.
syntax: Date.getTime()
getTimezoneOffset() : returns the time-zone offset in minutes for the current locale.
syntax:Date.getTimezoneOffse()
getUTCDate() : returns the day (date) of the month in the specified date according to universal time.
syntax:Date.getUTCDate()
getUTCDay() : returns the day of the week in the specified date according to universal time.
syntax:Date.getUTCDay()
getUTCFullYear() : returns the year in the specified date according to universal time.
syntax:Date.getUTCFullYear()
getUTCHours() : returns the hours in the specified date according to universal time.
syntax:Date.getUTCHours()
getUTCMilliseconds() : returns the milliseconds in the specified date according to universal time.
syntax:Date.getUTCMilliseconds()
getUTCMinutes() : returns the minutes in the specified date according to universal time.
syntax:Date.getUTCMinutes()
getUTCMonth() : returns the month in the specified date according to universal time.
syntax:Date.getUTCMonth()
getUTCSeconds() : returns the seconds in the specified date according to universal time.
syntax:Date.getUTCSeconds()
getYear() : deprecated - returns the year in the specified date according to local time. Use getFullYear instead.
syntax:Date.getYear()
setDate() : sets the day of the month for a specified date according to local time.
syntax:Date.setDate(day)
setFullYear() : sets the full year for a specified date according to local time.
syntax:Date.setFullYear(year, month, day)
setHours() : sets the hours for a specified date according to local time.
syntax:Date.setHours(hour, min, sec, millisec)
setMilliseconds() : sets the milliseconds for a specified date according to local time.
syntax:Date.setMilliseconds(millisec)
setMinutes() : sets the minutes for a specified date according to local time.
syntax: Date.setMinutes(min, sec, millisec)
setMonth() : sets the month for a specified date according to local time.
syntax:Date.setMonth(month, day)
setSeconds() : sets the seconds for a specified date according to local time.
syntax: Date.setSeconds(sec, millisec)
setTime() : sets the Date object to the time represented by a number of milliseconds since January 1, 1970, 00:00:00 UTC.
syntax:Date.setTime(millisec)
setUTCDate() : sets the day of the month for a specified date according to universal time.
syntax:Date.setUTCDate(day)
setUTCFullYear() : sets the full year for a specified date according to universal time.
syntax: Date.setUTCFullYear(year, month, day
setUTCHours() : sets the hour for a specified date according to universal time.
syntax: Date.setUTCHours(hour, min, sec, millisec)
setUTCMilliseconds() : sets the milliseconds for a specified date according to universal time.
syntax: Date.setUTCMilliseconds(millisec)
setUTCMinutes() : sets the minutes for a specified date according to universal time.
syntax: Date.setUTCMinutes(min, sec, millisec)
setUTCMonth() : sets the month for a specified date according to universal time.
syntax: Date.setUTCMonth(month, day)
setUTCSeconds() : sets the seconds for a specified date according to universal time.
syntax: Date.setUTCSeconds(sec, millisec)
setYear() : deprecated - sets the year for a specified date according to local time. Use setFullYear instead.
syntax:
toDateString() : returns the "date" portion of the Date as a human-readable string.
syntax:Date.toDateString()
toGMTString() : deprecated - converts a date to a string, using the Internet GMT conventions. Use toUTCString instead.
syntax:
toLocaleDateString() : returns the "date" portion of the Date as a string, using the current locale's conventions.
syntax: Date.toLocaleDateString()
toLocaleFormat() : converts a date to a string, using a format string.
syntax:
toLocaleString() : converts a date to a string, using the current locale's conventions.
syntax: Date.toLocaleString(locales, options)
toLocaleTimeString() : returns the "time" portion of the Date as a string, using the current locale's conventions.
syntax: Date.toLocaleTimeString()
toSource() : returns a string representing the source for an equivalent Date object; you can use this value to create a new object.
syntax:
toString() : returns a string representing the specified Date object.
syntax:Date.toString()
toTimeString() : returns the "time" portion of the Date as a human-readable string.
syntax:Date.toTimeString()
toUTCString() : converts a date to a string, using the universal time convention.
syntax:Date.toUTCString()
valueOf() : returns the primitive value of a Date object.
syntax:Date.valueOf()
Date.parse() : parses a string representation of a date and time and returns the internal millisecond representation of that date.
syntax:Date.parse(datestring)
Date.UTC() : returns the millisecond representation of the specified UTC date and time.
syntax: Date.UTC(year, month, day, hours, minutes, seconds, millisec)
<div>
<p class="spec" id="date1"></p>
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<p class="spec" id="date3"></p>
<p class="spec" id="date4"></p>
<p class="spec" id="date5"></p>
<p class="spec" id="date6"></p>
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<p class="spec" id="date8"></p>
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<p class="spec" id="date14"></p>
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<p class="spec" id="date16"></p>
<p class="spec" id="date17"></p>
<p class="spec" id="date18"></p>
<p class="spec" id="date19"></p>
<p class="spec" id="date20"></p>
<p class="spec" id="date21"></p>
<p class="spec" id="date22"></p>
<p class="spec" id="date23"></p>
</div>
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const time = new Date();
document.getElementById("date1").innerHTML = "time() : " + time;
const d = new Date();
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let diff = d.getTimezoneOffset();
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let day2 = d.getUTCDate();
document.getElementById("date13").innerHTML = "getUTCDate : " + day2;
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let year2 = d.getUTCFullYear();
document.getElementById("date15").innerHTML = "getUTCFullYear : " + year2;
let hour2 = d.getUTCHours();
document.getElementById("date16").innerHTML = "getUTCHours : " + hour2;
let ms2 = d.getUTCMilliseconds();
document.getElementById("date17").innerHTML = "geUTCtMilliseconds : " + ms2;
let minutes2 = d.getUTCMinutes();
document.getElementById("date18").innerHTML = "getUTCMinutes : " + minutes2;
let month2 = d.getUTCMonth();
document.getElementById("date19").innerHTML = "getUTCMonth : " + month2;
let seconds2 = d.getUTCSeconds();
document.getElementById("date20").innerHTML = "getUTCSeconds : " + seconds2;
let ms3 = Date.now();
document.getElementById("date21").innerHTML = "Date.now : " + ms3;
const dd= new Date();
dd.setDate(15);
document.getElementById("date22").innerHTML = "setDate : " + dd;
dd.setFullYear(2024)
document.getElementById("date23").innerHTML = " setFullYear: " + dd;
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