Widget:Droflax

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 function onReady(fn) {
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 onReady(function () {
   const langs = ['pt', 'en', 'es', 'pl'];
   const langFlags = {
     pt: 'https://upload.wikimedia.org/wikipedia/en/0/05/Flag_of_Brazil.svg',
     en: 'https://upload.wikimedia.org/wikipedia/en/a/a4/Flag_of_the_United_States.svg',
     es: 'https://upload.wikimedia.org/wikipedia/en/9/9a/Flag_of_Spain.svg',
     pl: 'https://upload.wikimedia.org/wikipedia/en/1/12/Flag_of_Poland.svg'
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   const alreadyInLang = currentLang === preferedLang;
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     sessionStorage.setItem('langRedirectDone', '1');
     var baseUrl = (window.mw && mw.util && mw.util.getUrl) ? mw.util.getUrl(targetTitle) : '/index.php/' + encodeURIComponent(targetTitle);
     window.location.href = baseUrl;
     return;
   }

   // Crear contenedor
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   container.className = 'language-buttons';
   container.style.position = 'fixed';
   container.style.top = '20px';
   container.style.right = '20px';
   container.style.display = 'flex';
   container.style.gap = '8px';
   container.style.background = '#ffffffcc';
   container.style.padding = '6px 10px';
   container.style.borderRadius = '8px';
   container.style.boxShadow = '0 0 6px rgba(0,0,0,0.2)';
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   // Función para consultar si una página existe usando API MediaWiki
   function pageExists(title, callback) {
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   // Para cada idioma creamos el enlace, pero antes verificamos si existe
   langs.forEach(function(lang) {
     var pageTitle = baseTitle + (lang === 'pt' ?  : '/' + lang);
     var link = document.createElement('a');
     link.title = lang.toUpperCase();

     // Cuando hacemos click guardamos preferencia
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     img.style.height = '24px';
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     img.style.objectFit = 'cover';
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       img.style.borderColor = '#888';
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       } else {
         // Si no existe la página traducida, linkea a la versión portuguesa (baseTitle)
         link.href = (window.mw && mw.util && mw.util.getUrl) ? mw.util.getUrl(baseTitle) : '/index.php/' + encodeURIComponent(baseTitle);
       }
     });
   });

   document.body.appendChild(container);
 });

})(); </script>