Widget:InitPageDzScript

<script> document.addEventListener('DOMContentLoaded', function () {

 Date.prototype.getWeekNumber = function () {
   let d = new Date(Date.UTC(this.getFullYear(), this.getMonth(), this.getDate()));
   let dayNum = d.getUTCDay() || 7;
   d.setUTCDate(d.getUTCDate() + 4 - dayNum);
   let yearStart = new Date(Date.UTC(d.getUTCFullYear(), 0, 1));
   return Math.ceil((((d - yearStart) / 86400000) + 1) / 7)
 };

 const url = window.location.origin;
 const actualWeekNumber = new Date().getWeekNumber();
 const dzCard = document.getElementById('dz-card');

 const dzWeeks = [
   {
     name: 'Sétima semana',
     image: '/images/f/f2/Card_DZ_S%C3%A9tima-Semana.png'
   },
   {
     name: 'Oitava semana',
     image: '/images/9/97/Card_DZ_Oitava-Semana.png'
   },
   {
     name: 'Nona semana',
     image: '/images/b/b3/Card_DZ_Nona-Semana.png'
   },
   {
     name: 'Décima semana',
     image: '/images/3/30/Card_DZ_D%C3%A9cima-Semana.png'
   },
   {
     name: 'Décima primeira semana',
     image: '/images/4/49/Card_DZ_D%C3%A9cima-Primeira-Semana.png'
   },
   {
     name: 'Décima segunda semana',
     image: '/images/1/11/Card_DZ_D%C3%A9cima-Segunda-Semana.png'
   },
   {
     name: 'Primeira semana',
     image: '/images/b/b2/Card_DZ_Primeira-Semana.png'
   },
   {
     name: 'Segunda semana',
     image: '/images/9/97/Card_DZ_Segunda-Semana.png'
   },
   {
     name: 'Terceira semana',
     image: '/images/f/fd/Card_DZ_Terceira-Semana.png'
   },
   {
     name: 'Quarta semana',
     image: '/images/1/17/Card_DZ_Quarta-Semana.png'
   },
   {
     name: 'Quinta semana',
     image: '/images/4/40/Card_DZ_Quinta-Semana.png'
   },
   {
     name: 'Sexta semana',
     image: '/images/2/23/Card_DZ_Sexta-Semana.png'
   }
 ];

 dzCard.src = url + dzWeeks[actualWeekNumber % 12].image;
 dzCard.alt = dzWeeks[actualWeekNumber % 12].name;

}); </script>