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Establecer fecha de JavaScriptUTCHours()

Ejemplo

Establezca la hora a las 15, según la hora UTC:

const d = new Date();
d.setUTCHours(15);

Más ejemplos de "Pruébelo usted mismo" a continuación.


Definición y uso

El método setUTCHours() establece la hora de un objeto de fecha, según UTC.

También se puede utilizar para configurar los minutos, segundos y milisegundos.

notas

UTC (Universal Time Coordinated) es la hora establecida por el estándar de hora mundial.

La hora UTC es la misma que la hora GMT (hora del meridiano de Greenwich).


Compatibilidad con navegador

setUTCHours() es una característica de ECMAScript1 (ES1).

ES1 (JavaScript 1997) es totalmente compatible con todos los navegadores:

Chrome IE Edge Firefox Safari Opera
Yes Yes Yes Yes Yes Yes

Sintaxis

Date.setUTCHours(hour, min, sec, millisec)

Valores paramétricos

Parameter Description
hour Required. An integer representing the hour.

Expected values are 0-23, but other values are allowed:

  • -1 will result in the last hour of the previous day
  • 24 will result in the first hour of the next day
min Optional. An integer representing the minutes.

Expected values are 0-59, but other values are allowed:

  • -1 will result in the last minute of the previous hour
  • 60 will result in the first minute of the next hour
sec Optional. An integer representing the seconds

Expected values are 0-59, but other values are allowed:

  • -1 will result in the last second of the previous minute
  • 60 will result in the first second of the next minute
millisec Optional. An integer representing the milliseconds

Expected values are 0-999, but other values are allowed:

  • -1 will result in the last millisecond of the previous second
  • 1000 will result in the first millisecond of the next second


Detalles técnicos

Valor de retorno: Un número, que representa el número de milisegundos entre el objeto de fecha y la medianoche del 1 de enero de 1970
Versión de JavaScript: ECMAscript 1

Más ejemplos

Ejemplo

Establezca la hora a las 15:35:01 hora UTC

const d = new Date();
d.setUTCHours(15, 35, 1);

Ejemplo

Establezca la hora en 48 horas atrás , usando métodos UTC:

const d = new Date();
d.setUTCHours(d.getUTCHours() - 48);