{"id":6919,"date":"2026-04-02T12:22:13","date_gmt":"2026-04-02T12:22:13","guid":{"rendered":"https:\/\/butterflyeffect.lu\/?page_id=6919"},"modified":"2026-04-02T12:34:19","modified_gmt":"2026-04-02T12:34:19","slug":"app-install","status":"publish","type":"page","link":"https:\/\/butterflyeffect.lu\/en\/app-install\/","title":{"rendered":"app install"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"6919\" class=\"elementor elementor-6919\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cf12b9f e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"cf12b9f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11e84ab elementor-widget elementor-widget-html\" data-id=\"11e84ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\n  #be-app-store {\n    background: #000;\n    color: #fff;\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n    max-width: 450px;\n    margin: 0 auto;\n    min-height: 60vh;\n    padding: 20px;\n    text-align: center;\n  }\n\n  .app-header { display: flex; align-items: center; gap: 20px; text-align: left; margin-top: 40px; }\n  .app-icon { width: 100px; height: 100px; border-radius: 22px; background: #000; display: flex; align-items: center; justify-content: center; }\n  .app-icon img { width: 70px; height: 70px; }\n  .app-title h1 { font-size: 22px; margin: 0; }\n  .app-title p { color: #007aff; margin: 5px 0; font-weight: 600; }\n\n  \/* Le Bouton Dynamique *\/\n  .install-btn {\n    display: block;\n    background: #fff;\n    color: #000;\n    text-decoration: none;\n    font-weight: 700;\n    padding: 12px;\n    border-radius: 25px;\n    margin: 30px 0;\n    font-size: 16px;\n  }\n\n  \/* Guide iPhone (Cach\u00e9 par d\u00e9faut) *\/\n  #ios-guide {\n    display: none;\n    background: #1c1c1e;\n    border-radius: 15px;\n    padding: 20px;\n    margin-top: 20px;\n    text-align: left;\n    animation: slideUp 0.5s ease-out;\n  }\n  .step { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; font-size: 14px; }\n  .step-icon { background: #3a3a3c; width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }\n\n  @keyframes slideUp { from { transform: translateY(100px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }\n<\/style>\n\n<div id=\"be-app-store\">\n  <div class=\"app-header\">\n    <div class=\"app-icon\">\n      <img decoding=\"async\" src=\"https:\/\/butterflyeffect.lu\/wp-content\/uploads\/2025\/03\/BLANC_LOGO_BE.webp\" alt=\"Logo\">\n    <\/div>\n    <div class=\"app-title\">\n      <h1>Butterfly Effect<\/h1>\n      <p>Agence Marketing<\/p>\n      <small style=\"color:#888\">Version 1.0 \u2022 Gratuit<\/small>\n    <\/div>\n  <\/div>\n\n  <a href=\"#\" id=\"main-action-btn\" class=\"install-btn\" onclick=\"showInstructions()\">INSTALLER<\/a>\n\n  <div id=\"ios-guide\">\n    <h3 style=\"margin-top:0\">Installation rapide :<\/h3>\n    <div class=\"step\">\n      <div class=\"step-icon\">1<\/div>\n      <span>Appuyez sur le bouton <strong>Partager<\/strong> <img decoding=\"async\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/d\/d8\/IOS_Share_Icon.svg\/1200px-IOS_Share_Icon.svg.png\" width=\"18\" style=\"display:inline; vertical-align:middle;\"> en bas.<\/span>\n    <\/div>\n    <div class=\"step\">\n      <div class=\"step-icon\">2<\/div>\n      <span>Choisissez <strong>\"Sur l'\u00e9cran d'accueil\"<\/strong>.<\/span>\n    <\/div>\n    <button onclick=\"document.getElementById('ios-guide').style.display='none'\" style=\"background:none; border:none; color:#007aff; width:100%; text-align:center; padding-top:10px;\">Fermer<\/button>\n  <\/div>\n\n  <div style=\"margin-top:50px; color:#444; font-size:12px;\">\n    \u00a9 2026 Butterfly Effect Luxembourg\n  <\/div>\n<\/div>\n\n<script>\n  var isIos = \/iPhone|iPad|iPod\/i.test(navigator.userAgent);\n  var btn = document.getElementById('main-action-btn');\n\n  \/\/ Si on est sur Android, on peut essayer l'install auto\n  window.addEventListener('beforeinstallprompt', (e) => {\n    e.preventDefault();\n    deferredPrompt = e;\n    btn.onclick = () => {\n      deferredPrompt.prompt();\n    };\n  });\n\n  function showInstructions() {\n    if (isIos) {\n      document.getElementById('ios-guide').style.display = 'block';\n      btn.style.display = 'none'; \/\/ On cache le bouton pour que l'attention soit sur le guide\n    } else {\n      alert(\"L'installation va d\u00e9marrer sur votre appareil.\");\n    }\n  }\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Butterfly Effect Agence Marketing Version 1.0 \u2022 Gratuit INSTALLER Installation rapide : 1 Appuyez sur le bouton Partager en bas. 2 Choisissez \u00ab\u00a0Sur l&rsquo;\u00e9cran d&rsquo;accueil\u00a0\u00bb. Fermer \u00a9 2026 Butterfly Effect Luxembourg<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-6919","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>app install - Butterfly Effect<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/butterflyeffect.lu\/en\/app-install\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"app install - Butterfly Effect\" \/>\n<meta property=\"og:description\" content=\"Butterfly Effect Agence Marketing Version 1.0 \u2022 Gratuit INSTALLER Installation rapide : 1 Appuyez sur le bouton Partager en bas. 2 Choisissez \u00ab\u00a0Sur l&rsquo;\u00e9cran d&rsquo;accueil\u00a0\u00bb. 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