May 2017

Installing NGINX on macOS

Emirates Schools مدرستي الاماراتية nginx 28 May 2017

I have heard of a lot of NGINX recently. One of them was it can help for security issues; for sure, it much be more. It so happens that our ...

أقراء المزيد

SCP Questions of This Month: May

Emirates Schools مدرستي الاماراتية Blog 26 May 2017

This post is a collection of questions and answers about the Semi-Automatic Classification Plugin (SCP) and remote sensing which were discu...

أقراء المزيد

Today I Learned - Git at First Glance

Emirates Schools مدرستي الاماراتية Git 21 May 2017

Getting Started It's always fun to jump right in to the "HelloWorld" app. Just go for it! Visit: https://try.github.io/levels...

أقراء المزيد

A useful webinar in Ukrainian about remote-sensing and the Semi-Automatic Classification Plugin for QGIS

Emirates Schools مدرستي الاماراتية Blog 15 May 2017

I am glad to post a useful webinar in Ukrainian (by Євген Василенко) about remote-sensing and the Semi-Automatic Classification Plugin for Q...

أقراء المزيد

Make Our Code More Testable with Proxy Design Pattern

Emirates Schools مدرستي الاماراتية AOP 14 May 2017

If you heard about the term separation of concerns , you could agree this concept is very important for making a system "clean". O...

أقراء المزيد

Webinar by NASA ARSET on Remote Sensing of Land Indicators for Sustainable Development Goal 15

Emirates Schools مدرستي الاماراتية Blog 09 May 2017

In 2016 the world leaders adopted the 17 Sustainable Development Goals (SDGs) of the 2030 Agenda for Sustainable Development , which is a ...

أقراء المزيد

Separate Constructing a System from Using It

Emirates Schools مدرستي الاماراتية Clean Code 07 May 2017

I n the real world, in order to use a building (hotel, supermarket, etc) we need to construct it first. This concern should be applied for...

أقراء المزيد

UN-SPIDER Recommended Practice for Burn Severity Mapping: a guide using QGIS, SCP, and Landsat 8

Emirates Schools مدرستي الاماراتية Blog 05 May 2017

The " United Nations Platform for Disaster Management and Emergency Response " ( UN-SPIDER ) is a United Nations program that aims...

أقراء المزيد

عرض المزيد

جارٍ التحميل...

/*<![CDATA[*/ /* ============================================================ ملف JavaScript المتقدم - ثيم عربي احترافي مع حركات ============================================================ */ (function() { 'use strict'; /* ========================================================= 1. شاشة التحميل (Page Loader) ========================================================= */ function initLoader() { var loader = document.getElementById('page-loader'); if (!loader) return; window.addEventListener('load', function() { setTimeout(function() { loader.classList.add('hidden'); // إزالة الشاشة نهائياً بعد الانتهاء setTimeout(function() { if (loader && loader.parentNode) loader.parentNode.removeChild(loader); }, 600); }, 400); }); } /* ========================================================= 2. شريط تقدم القراءة (Reading Progress) ========================================================= */ function initReadingProgress() { var bar = document.getElementById('reading-progress'); if (!bar) { bar = document.createElement('div'); bar.id = 'reading-progress'; document.body.insertBefore(bar, document.body.firstChild); } window.addEventListener('scroll', function() { var scrollTop = window.pageYOffset || document.documentElement.scrollTop; var docHeight = document.documentElement.scrollHeight - window.innerHeight; var progress = docHeight > 0 ? scrollTop / docHeight : 0; bar.style.transform = 'scaleX(' + progress + ')'; }, { passive: true }); } /* ========================================================= 3. الهيدر اللاصق (Sticky Header) ========================================================= */ function initStickyHeader() { var headerBg = document.querySelector('.HeaderBg'); if (!headerBg) return; var lastScroll = 0; window.addEventListener('scroll', function() { var currentScroll = window.pageYOffset; if (currentScroll > 80) { headerBg.classList.add('scrolled'); } else { headerBg.classList.remove('scrolled'); } // إخفاء الهيدر عند التمرير للأسفل بسرعة if (currentScroll > lastScroll && currentScroll > 200) { headerBg.style.transform = 'translateY(-100%)'; } else { headerBg.style.transform = 'translateY(0)'; } lastScroll = currentScroll; }, { passive: true }); } /* ========================================================= 4. زر العودة للأعلى (Back to Top) ========================================================= */ function initBackToTop() { var btn = document.querySelector('.toTopB'); if (!btn) return; window.addEventListener('scroll', function() { if (window.pageYOffset > 400) { btn.classList.add('vsbl'); } else { btn.classList.remove('vsbl'); } }, { passive: true }); btn.addEventListener('click', function() { window.scrollTo({ top: 0, behavior: 'smooth' }); // تأثير الدوران عند النقر btn.style.transform = 'scale(1.2) rotate(360deg)'; setTimeout(function() { btn.style.transform = ''; }, 500); }); } /* ========================================================= 5. وضع الليل / النهار (Dark Mode) ========================================================= */ function initDarkMode() { // تطبيق الوضع المحفوظ if (localStorage.getItem('mode') === 'darkmode') { document.body.classList.add('dark-mode'); if (document.documentElement) document.documentElement.setAttribute('mode', 'dark'); } // زر تبديل الوضع var dmode = document.querySelector('.Dmode'); if (!dmode) return; dmode.addEventListener('click', function() { var isDark = document.body.classList.toggle('dark-mode'); document.documentElement.setAttribute('mode', isDark ? 'dark' : 'light'); localStorage.setItem('mode', isDark ? 'darkmode' : 'lightmode'); // تأثير تموج عند التبديل dmode.style.transform = 'scale(1.3) rotate(180deg)'; setTimeout(function() { dmode.style.transform = ''; }, 400); // إظهار تنبيه مؤقت showToast(isDark ? '🌙 الوضع الليلي مفعّل' : '☀️ الوضع النهاري مفعّل'); }); } /* ========================================================= 6. حركة العناصر عند التمرير (Scroll Animations) ========================================================= */ function initScrollAnimations() { // إضافة كلاس للعناصر القابلة للتحريك var selectors = [ '.posts', '.trelists', '#sidepar-wid .widget', '.post-amp', 'article.post-amp', '.headline', '.footer-col', '.author-profile', '#tocDiv', '.comment-plugin', '.Authors-plugin' ]; selectors.forEach(function(sel) { document.querySelectorAll(sel).forEach(function(el, i) { el.classList.add('animate-on-scroll'); el.style.transitionDelay = (i * 0.07) + 's'; }); }); function checkElements() { var windowHeight = window.innerHeight; document.querySelectorAll('.animate-on-scroll:not(.animated)').forEach(function(el) { var rect = el.getBoundingClientRect(); if (rect.top < windowHeight - 60) { el.classList.add('animated'); } }); } // تفعيل IntersectionObserver إذا كان متاحاً if ('IntersectionObserver' in window) { var observer = new IntersectionObserver(function(entries) { entries.forEach(function(entry) { if (entry.isIntersecting) { entry.target.classList.add('animated'); observer.unobserve(entry.target); } }); }, { threshold: 0.1, rootMargin: '0px 0px -60px 0px' }); document.querySelectorAll('.animate-on-scroll').forEach(function(el) { observer.observe(el); }); } else { window.addEventListener('scroll', checkElements, { passive: true }); checkElements(); } } /* ========================================================= 7. تأثير Ripple للأزرار ========================================================= */ function initRippleEffect() { var rippleSelectors = '.moreLink, .headline .Lapel-Link, a.Lapel-Link, .loadMore div, .blog-pager'; document.querySelectorAll(rippleSelectors).forEach(function(btn) { btn.classList.add('btn-ripple'); btn.addEventListener('click', function(e) { var rect = btn.getBoundingClientRect(); var ripple = document.createElement('span'); var size = Math.max(rect.width, rect.height); ripple.style.cssText = 'position:absolute;border-radius:50%;background:rgba(255,255,255,0.4);' + 'width:' + size + 'px;height:' + size + 'px;' + 'top:' + (e.clientY - rect.top - size/2) + 'px;' + 'left:' + (e.clientX - rect.left - size/2) + 'px;' + 'transform:scale(0);animation:ripple 0.6s linear;pointer-events:none;'; btn.appendChild(ripple); setTimeout(function() { ripple.remove(); }, 700); }); }); } /* ========================================================= 8. تحميل الصور الكسول (Lazy Loading) ========================================================= */ function initLazyLoad() { if (!window.LazyLoad && typeof LazyLoad === 'undefined') { // تنفيذ lazy load بسيط var imgObserver; if ('IntersectionObserver' in window) { imgObserver = new IntersectionObserver(function(entries, obs) { entries.forEach(function(entry) { if (entry.isIntersecting) { var img = entry.target; var src = img.getAttribute('data-src'); if (src) { img.src = src; img.removeAttribute('data-src'); img.closest('.Img-Holder') && img.closest('.Img-Holder').classList.add('Img-Loaded'); obs.unobserve(img); } } }); }, { rootMargin: '200px 0px' }); document.querySelectorAll('img[data-src]').forEach(function(img) { imgObserver.observe(img); }); } else { // Fallback لجميع الصور document.querySelectorAll('img[data-src]').forEach(function(img) { img.src = img.getAttribute('data-src'); img.removeAttribute('data-src'); }); } } } /* ========================================================= 9. تأثيرات الجسيمات في الخلفية (Particles) ========================================================= */ function initParticles() { var hero = document.querySelector('.HeaderBg'); if (!hero) return; // إنشاء 5 جسيمات بشكل دوري function createParticle() { var particle = document.createElement('div'); particle.className = 'particle'; var size = Math.random() * 6 + 3; particle.style.cssText = 'position:fixed;border-radius:50%;pointer-events:none;z-index:-1;' + 'width:' + size + 'px;height:' + size + 'px;' + 'background:rgba(124,58,237,' + (Math.random() * 0.3 + 0.1) + ');' + 'right:' + Math.random() * 100 + '%;' + 'bottom:' + Math.random() * 20 + '%;' + 'animation:particleFloat ' + (Math.random() * 3 + 2) + 's ease-in-out forwards;'; document.body.appendChild(particle); setTimeout(function() { particle.remove(); }, 5000); } setInterval(createParticle, 1500); } /* ========================================================= 10. إشعارات Toast ========================================================= */ function showToast(message, type) { type = type || 'info'; var toast = document.createElement('div'); var colors = { info: '#7c3aed', success: '#10b981', error: '#ef4444', warning: '#f59e0b' }; toast.style.cssText = 'position:fixed;bottom:90px;right:20px;' + 'background:' + (colors[type] || colors.info) + ';color:#fff;' + 'padding:12px 20px;border-radius:10px;font-size:13px;font-weight:700;' + 'box-shadow:0 4px 20px rgba(0,0,0,0.2);z-index:99999;direction:rtl;' + 'animation:fadeInRight 0.4s ease,fadeOutRight 0.4s ease 2.5s forwards;' + 'max-width:280px;line-height:1.4;'; toast.textContent = message; // إضافة keyframes إذا لم تكن موجودة if (!document.getElementById('toast-styles')) { var s = document.createElement('style'); s.id = 'toast-styles'; s.textContent = '@keyframes fadeOutRight{to{opacity:0;transform:translateX(100%)}}'; document.head.appendChild(s); } document.body.appendChild(toast); setTimeout(function() { toast.remove(); }, 3200); } // تعريف عالمي للاستخدام من الخارج window.showToast = showToast; /* ========================================================= 11. عداد الأرقام (Counter Animation) ========================================================= */ function initCounters() { document.querySelectorAll('.Stats .digit strong, [data-count]').forEach(function(el) { var target = parseInt(el.getAttribute('data-count') || el.textContent, 10); if (isNaN(target)) return; el.textContent = '0'; var obs = new IntersectionObserver(function(entries, obs) { if (!entries[0].isIntersecting) return; obs.unobserve(el); var start = 0, duration = 1500, step = target / (duration / 16); var timer = setInterval(function() { start += step; if (start >= target) { el.textContent = target.toLocaleString('ar'); clearInterval(timer); } else el.textContent = Math.floor(start).toLocaleString('ar'); }, 16); }, { threshold: 0.5 }); obs.observe(el); }); } /* ========================================================= 12. تأثير الكتابة (Typing Effect) للشريط الإخباري ========================================================= */ function initTypingEffect() { var titleEl = document.querySelector('.ShreetTitle'); if (!titleEl) return; var originalText = titleEl.textContent.trim(); titleEl.textContent = ''; titleEl.style.borderLeft = '2px solid rgba(255,255,255,0.7)'; var i = 0; function type() { if (i < originalText.length) { titleEl.textContent += originalText[i++]; setTimeout(type, 80); } else { titleEl.style.borderLeft = 'none'; } } setTimeout(type, 1000); } /* ========================================================= 13. تأثير Tilt للبطاقات ========================================================= */ function initTiltEffect() { document.querySelectorAll('.Sp-slide .posts, .Sp-posts1 .posts').forEach(function(card) { card.addEventListener('mousemove', function(e) { var rect = card.getBoundingClientRect(); var x = e.clientX - rect.left; var y = e.clientY - rect.top; var centerX = rect.width / 2; var centerY = rect.height / 2; var tiltX = ((y - centerY) / centerY) * 5; var tiltY = ((x - centerX) / centerX) * -5; card.style.transform = 'perspective(1000px) rotateX(' + tiltX + 'deg) rotateY(' + tiltY + 'deg) translateZ(5px)'; }); card.addEventListener('mouseleave', function() { card.style.transform = 'perspective(1000px) rotateX(0) rotateY(0) translateZ(0)'; card.style.transition = 'transform 0.5s ease'; }); }); } /* ========================================================= 14. نافذة مشاركة مخصصة (Custom Share) ========================================================= */ function initCustomShare() { document.querySelectorAll('[data-share]').forEach(function(btn) { btn.addEventListener('click', function(e) { e.preventDefault(); var type = btn.getAttribute('data-share'); var url = encodeURIComponent(window.location.href); var title = encodeURIComponent(document.title); var shareUrls = { facebook: 'https://www.facebook.com/sharer/sharer.php?u=' + url, twitter: 'https://twitter.com/intent/tweet?url=' + url + '&text=' + title, whatsapp: 'https://wa.me/?text=' + title + '%20' + url, telegram: 'https://t.me/share/url?url=' + url + '&text=' + title, linkedin: 'https://www.linkedin.com/shareArticle?url=' + url + '&title=' + title, pinterest:'https://pinterest.com/pin/create/button/?url=' + url + '&description=' + title }; if (shareUrls[type]) { window.open(shareUrls[type], '_blank', 'width=600,height=400'); } else if (type === 'copy') { if (navigator.clipboard) { navigator.clipboard.writeText(window.location.href).then(function() { showToast('✅ تم نسخ الرابط بنجاح!', 'success'); }); } } }); }); } /* ========================================================= 15. تحسين نموذج البحث ========================================================= */ function initSearchEnhancement() { var searchInputs = document.querySelectorAll('input[name="q"], #searchIn'); searchInputs.forEach(function(inp) { inp.addEventListener('focus', function() { inp.closest('.fxbox, .search-input') && inp.closest('.fxbox, .search-input').classList.add('focused'); }); inp.addEventListener('blur', function() { inp.closest('.fxbox, .search-input') && inp.closest('.fxbox, .search-input').classList.remove('focused'); }); // تصفية مقترحات البحث inp.addEventListener('keydown', function(e) { if (e.key === 'Escape') { var navC = document.getElementById('NavC'); if (navC) navC.checked = false; } }); }); } /* ========================================================= 16. تحريك الأعداد الإحصائية ========================================================= */ function initStatsAnimation() { document.querySelectorAll('.Stats .widget-content').forEach(function(el) { el.classList.add('animate-on-scroll'); }); } /* ========================================================= 17. تأثير بريق على الصور (Image Shine) ========================================================= */ function initImageShine() { document.querySelectorAll('.Sp-slide a.thumb, .Sp-posts4 .postnum0 a.thumb').forEach(function(img) { img.addEventListener('mouseenter', function() { var shine = document.createElement('div'); shine.style.cssText = 'position:absolute;top:0;left:-100%;width:60%;height:100%;' + 'background:linear-gradient(to right,transparent,rgba(255,255,255,0.25),transparent);' + 'transform:skewX(-20deg);transition:left 0.6s ease;pointer-events:none;z-index:5;'; img.style.overflow = 'hidden'; img.appendChild(shine); setTimeout(function() { shine.style.left = '150%'; }, 50); setTimeout(function() { if (shine.parentNode) shine.remove(); }, 700); }); }); } /* ========================================================= 18. تتبع إحصاءات التمرير ========================================================= */ function initScrollTracking() { var milestones = [25, 50, 75, 100]; var reached = {}; window.addEventListener('scroll', function() { var scrollTop = window.pageYOffset || document.documentElement.scrollTop; var docHeight = document.documentElement.scrollHeight - window.innerHeight; var percent = Math.round((scrollTop / docHeight) * 100); milestones.forEach(function(m) { if (percent >= m && !reached[m]) { reached[m] = true; // يمكن استخدامها مع Google Analytics if (typeof gtag !== 'undefined') { gtag('event', 'scroll', { 'event_category': 'engagement', 'event_label': m + '%' }); } } }); }, { passive: true }); } /* ========================================================= 19. رابط نسخ الرابط ========================================================= */ function initCopyLink() { document.querySelectorAll('[title="copyLink"], .copy-link').forEach(function(btn) { btn.addEventListener('click', function(e) { e.preventDefault(); if (navigator.clipboard) { navigator.clipboard.writeText(window.location.href).then(function() { showToast('✅ تم نسخ الرابط!', 'success'); }); } }); }); } /* ========================================================= 20. تحسين الصور بالتحميل التدريجي ========================================================= */ function initProgressiveImages() { document.querySelectorAll('img[data-src]').forEach(function(img) { img.style.filter = 'blur(5px)'; img.style.transition = 'filter 0.5s ease'; img.addEventListener('load', function() { img.style.filter = 'none'; var holder = img.closest('.Img-Holder'); if (holder) holder.classList.add('Img-Loaded'); }); }); } /* ========================================================= 21. تأثير الموج عند النقر على الروابط ========================================================= */ function initLinkHoverEffect() { document.querySelectorAll('nav ul li a, .mainmenu ul li .minlin').forEach(function(link) { link.addEventListener('mouseenter', function() { link.style.transition = 'all 0.3s cubic-bezier(0.34,1.56,0.64,1)'; }); }); } /* ========================================================= 22. التحقق من صحة نموذج الاتصال ========================================================= */ function initFormValidation() { document.querySelectorAll('#contact-form form, .comment-form').forEach(function(form) { form.addEventListener('submit', function(e) { var valid = true; form.querySelectorAll('input[required], textarea[required]').forEach(function(field) { if (!field.value.trim()) { field.style.borderColor = '#ef4444'; field.style.boxShadow = '0 0 0 3px rgba(239,68,68,0.15)'; valid = false; setTimeout(function() { field.style.borderColor = ''; field.style.boxShadow = ''; }, 3000); } }); if (!valid) { e.preventDefault(); showToast('⚠️ يرجى ملء جميع الحقول المطلوبة', 'warning'); } }); }); } /* ========================================================= 23. تعديل تاريخ المقالات لعرض "منذ X" ========================================================= */ function initRelativeTime() { if (typeof GetAgo === 'function') return; // موجودة بالفعل في القالب document.querySelectorAll('time[datetime]').forEach(function(el) { var dt = new Date(el.getAttribute('datetime')); var now = new Date(); var diff = Math.floor((now - dt) / 1000); var text; if (diff < 60) text = 'منذ قليل'; else if (diff < 3600) text = 'منذ ' + Math.floor(diff/60) + ' دقيقة'; else if (diff < 86400) text = 'منذ ' + Math.floor(diff/3600) + ' ساعة'; else if (diff < 2592000)text = 'منذ ' + Math.floor(diff/86400) + ' يوم'; else if (diff < 31536000)text = 'منذ ' + Math.floor(diff/2592000) + ' شهر'; else text = 'منذ ' + Math.floor(diff/31536000) + ' سنة'; el.textContent = text; el.title = dt.toLocaleDateString('ar'); }); } /* ========================================================= 24. تكبير الصور (Lightbox بسيط) ========================================================= */ function initLightbox() { document.querySelectorAll('.post-body img:not([data-no-lightbox])').forEach(function(img) { img.style.cursor = 'zoom-in'; img.addEventListener('click', function() { var overlay = document.createElement('div'); overlay.style.cssText = 'position:fixed;inset:0;background:rgba(0,0,0,0.92);z-index:999999;' + 'display:flex;align-items:center;justify-content:center;' + 'animation:fadeInUp 0.3s ease;cursor:zoom-out;'; var bigImg = document.createElement('img'); bigImg.src = img.src; bigImg.style.cssText = 'max-width:90vw;max-height:90vh;border-radius:12px;' + 'box-shadow:0 20px 60px rgba(0,0,0,0.5);' + 'animation:scaleIn 0.3s ease;'; var closeBtn = document.createElement('button'); closeBtn.textContent = '✕'; closeBtn.style.cssText = 'position:absolute;top:20px;left:20px;background:rgba(255,255,255,0.2);' + 'border:none;color:#fff;font-size:24px;width:44px;height:44px;' + 'border-radius:50%;cursor:pointer;transition:all 0.3s;'; closeBtn.addEventListener('mouseenter', function() { this.style.background = 'rgba(255,255,255,0.3)'; }); closeBtn.addEventListener('mouseleave', function() { this.style.background = 'rgba(255,255,255,0.2)'; }); overlay.appendChild(bigImg); overlay.appendChild(closeBtn); document.body.appendChild(overlay); document.body.style.overflow = 'hidden'; function closeOverlay() { overlay.style.opacity = '0'; overlay.style.transition = 'opacity 0.3s'; setTimeout(function() { overlay.remove(); document.body.style.overflow = ''; }, 300); } closeBtn.addEventListener('click', closeOverlay); overlay.addEventListener('click', function(e) { if (e.target === overlay) closeOverlay(); }); document.addEventListener('keydown', function handler(e) { if (e.key === 'Escape') { closeOverlay(); document.removeEventListener('keydown', handler); } }); }); }); } /* ========================================================= 25. تأثيرات القائمة الجانبية للجوال ========================================================= */ function initMobileMenuEffects() { var navM = document.getElementById('NavM'); var sidenav = document.querySelector('.sidenav'); if (!navM || !sidenav) return; navM.addEventListener('change', function() { if (navM.checked) { document.body.style.overflow = 'hidden'; sidenav.querySelectorAll('.mainmenu ul li').forEach(function(li, i) { li.style.opacity = '0'; li.style.transform = 'translateX(20px)'; setTimeout(function() { li.style.transition = 'all 0.3s ease'; li.style.opacity = '1'; li.style.transform = 'translateX(0)'; }, i * 60 + 100); }); } else { document.body.style.overflow = ''; } }); } /* ========================================================= 26. تأثير النبض على أيقونات الشبكات الاجتماعية ========================================================= */ function initSocialIcons() { document.querySelectorAll('.social-static.social li .soca').forEach(function(icon) { icon.addEventListener('mouseenter', function() { icon.style.animation = 'wobble 0.5s ease'; }); icon.addEventListener('animationend', function() { icon.style.animation = ''; }); }); } /* ========================================================= 27. تأثير البحث الصوتي (اختياري) ========================================================= */ function initVoiceSearch() { if (!('webkitSpeechRecognition' in window) && !('SpeechRecognition' in window)) return; var searchInputs = document.querySelectorAll('input[name="q"]'); searchInputs.forEach(function(inp) { var micBtn = document.createElement('button'); micBtn.type = 'button'; micBtn.innerHTML = '🎤'; micBtn.style.cssText = 'background:none;border:none;font-size:16px;cursor:pointer;' + 'padding:0 5px;transition:transform 0.3s;'; micBtn.title = 'بحث صوتي'; inp.parentNode && inp.parentNode.appendChild(micBtn); var SpeechRecognition = window.SpeechRecognition || window.webkitSpeechRecognition; micBtn.addEventListener('click', function() { var recognition = new SpeechRecognition(); recognition.lang = 'ar-SA'; recognition.onresult = function(e) { inp.value = e.results[0][0].transcript; micBtn.innerHTML = '🎤'; micBtn.style.transform = ''; }; recognition.onstart = function() { micBtn.innerHTML = '🔴'; micBtn.style.transform = 'scale(1.3)'; showToast('🎤 جارٍ الاستماع...', 'info'); }; recognition.onerror = function() { micBtn.innerHTML = '🎤'; micBtn.style.transform = ''; }; recognition.start(); }); }); } /* ========================================================= 28. تحديث الرقم العائم لعدد الأقسام في القائمة ========================================================= */ function initLabelCounts() { document.querySelectorAll('.label-count').forEach(function(span) { var num = parseInt(span.textContent, 10); if (!isNaN(num) && num > 0) { span.title = num + ' مشاركة'; } }); } /* ========================================================= 29. تحسين أداء الـ Scroll مع requestAnimationFrame ========================================================= */ var ticking = false; function onScroll() { if (!ticking) { window.requestAnimationFrame(function() { // يمكن إضافة منطق هنا للعمليات الثقيلة ticking = false; }); ticking = true; } } /* ========================================================= 30. تهيئة جميع الوظائف ========================================================= */ function init() { initLoader(); initReadingProgress(); initStickyHeader(); initBackToTop(); initDarkMode(); initScrollAnimations(); initRippleEffect(); initLazyLoad(); initSearchEnhancement(); initSocialIcons(); initCopyLink(); initProgressiveImages(); initLinkHoverEffect(); initRelativeTime(); initCounters(); initFormValidation(); initLabelCounts(); // تأثيرات تُفعَّل بعد تحميل DOM if (document.readyState === 'complete' || document.readyState === 'interactive') { initTypingEffect(); initTiltEffect(); initImageShine(); initMobileMenuEffects(); setTimeout(initParticles, 2000); setTimeout(initLightbox, 500); setTimeout(initCustomShare, 300); setTimeout(initVoiceSearch, 1000); } else { document.addEventListener('DOMContentLoaded', function() { initTypingEffect(); initTiltEffect(); initImageShine(); initMobileMenuEffects(); setTimeout(initParticles, 2000); setTimeout(initLightbox, 500); setTimeout(initCustomShare, 300); setTimeout(initVoiceSearch, 1000); }); } window.addEventListener('scroll', onScroll, { passive: true }); } // تشغيل عند تحميل الصفحة if (document.readyState === 'loading') { document.addEventListener('DOMContentLoaded', init); } else { init(); } /* ========================================================= مساعدات عامة ========================================================= */ window.BlogThemeHelpers = { showToast: showToast, initScrollAnimations: initScrollAnimations, initLightbox: initLightbox }; })(); /* ========================================================= ملاحظة: هذا الملف يُدمج داخل <b:skin> أو <script> في الـ XML ويعمل مع نظام Blogger الأصلي (data:, b:if, b:loop) ========================================================= */ /*]]>*/ window['__wavt'] = 'APlU3lwXIgZAZkosaNS65eRrG3lB:1776338450364';_WidgetManager._Init('//www.blogger.com/rearrange?blogID\x3d1631410060530122912','//thekochfamilys.blogspot.com/2017/05/','1631410060530122912'); _WidgetManager._SetDataContext([{'name': 'blog', 'data': {'blogId': '1631410060530122912', 'title': 'The Koch Family', 'url': 'https://thekochfamilys.blogspot.com/2017/05/', 'canonicalUrl': 'http://thekochfamilys.blogspot.com/2017/05/', 'homepageUrl': 'https://thekochfamilys.blogspot.com/', 'searchUrl': 'https://thekochfamilys.blogspot.com/search', 'canonicalHomepageUrl': 'http://thekochfamilys.blogspot.com/', 'blogspotFaviconUrl': 'https://thekochfamilys.blogspot.com/favicon.ico', 'bloggerUrl': 'https://www.blogger.com', 'hasCustomDomain': false, 'httpsEnabled': true, 'enabledCommentProfileImages': true, 'gPlusViewType': 'FILTERED_POSTMOD', 'adultContent': false, 'analyticsAccountNumber': '', 'encoding': 'UTF-8', 'locale': 'en', 'localeUnderscoreDelimited': 'en', 'languageDirection': 'ltr', 'isPrivate': false, 'isMobile': false, 'isMobileRequest': false, 'mobileClass': '', 'isPrivateBlog': false, 'isDynamicViewsAvailable': true, 'feedLinks': '\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22The Koch Family - Atom\x22 href\x3d\x22https://thekochfamilys.blogspot.com/feeds/posts/default\x22 /\x3e\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/rss+xml\x22 title\x3d\x22The Koch Family - RSS\x22 href\x3d\x22https://thekochfamilys.blogspot.com/feeds/posts/default?alt\x3drss\x22 /\x3e\n\x3clink rel\x3d\x22service.post\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22The Koch Family - Atom\x22 href\x3d\x22https://www.blogger.com/feeds/1631410060530122912/posts/default\x22 /\x3e\n', 'meTag': '', 'adsenseHostId': 'ca-host-pub-1556223355139109', 'adsenseHasAds': false, 'adsenseAutoAds': false, 'boqCommentIframeForm': true, 'loginRedirectParam': '', 'isGoogleEverywhereLinkTooltipEnabled': true, 'view': '', 'dynamicViewsCommentsSrc': '//www.blogblog.com/dynamicviews/4224c15c4e7c9321/js/comments.js', 'dynamicViewsScriptSrc': '//www.blogblog.com/dynamicviews/541fe93e01a44244', 'plusOneApiSrc': 'https://apis.google.com/js/platform.js', 'disableGComments': true, 'interstitialAccepted': false, 'sharing': {'platforms': [{'name': 'Get link', 'key': 'link', 'shareMessage': 'Get link', 'target': ''}, {'name': 'Facebook', 'key': 'facebook', 'shareMessage': 'Share to Facebook', 'target': 'facebook'}, {'name': 'BlogThis!', 'key': 'blogThis', 'shareMessage': 'BlogThis!', 'target': 'blog'}, {'name': 'X', 'key': 'twitter', 'shareMessage': 'Share to X', 'target': 'twitter'}, {'name': 'Pinterest', 'key': 'pinterest', 'shareMessage': 'Share to Pinterest', 'target': 'pinterest'}, {'name': 'Email', 'key': 'email', 'shareMessage': 'Email', 'target': 'email'}], 'disableGooglePlus': true, 'googlePlusShareButtonWidth': 0, 'googlePlusBootstrap': '\x3cscript type\x3d\x22text/javascript\x22\x3ewindow.___gcfg \x3d {\x27lang\x27: \x27en\x27};\x3c/script\x3e'}, 'hasCustomJumpLinkMessage': false, 'jumpLinkMessage': 'Read more', 'pageType': 'archive', 'pageName': 'May 2017', 'pageTitle': 'The Koch Family: May 2017'}}, {'name': 'features', 'data': {}}, {'name': 'messages', 'data': {'edit': 'Edit', 'linkCopiedToClipboard': 'Link copied to clipboard!', 'ok': 'Ok', 'postLink': 'Post Link'}}, {'name': 'template', 'data': {'name': 'custom', 'localizedName': 'Custom', 'isResponsive': true, 'isAlternateRendering': false, 'isCustom': true}}, {'name': 'view', 'data': {'classic': {'name': 'classic', 'url': '?view\x3dclassic'}, 'flipcard': {'name': 'flipcard', 'url': '?view\x3dflipcard'}, 'magazine': {'name': 'magazine', 'url': '?view\x3dmagazine'}, 'mosaic': {'name': 'mosaic', 'url': '?view\x3dmosaic'}, 'sidebar': {'name': 'sidebar', 'url': '?view\x3dsidebar'}, 'snapshot': {'name': 'snapshot', 'url': '?view\x3dsnapshot'}, 'timeslide': {'name': 'timeslide', 'url': '?view\x3dtimeslide'}, 'isMobile': false, 'title': 'The Koch Family', 'description': 'Your Modern Family blog. Together, we will talk about raising kids, organizing the home and saving money! Right now ...', 'url': 'https://thekochfamilys.blogspot.com/2017/05/', 'type': 'feed', 'isSingleItem': false, 'isMultipleItems': true, 'isError': false, 'isPage': false, 'isPost': false, 'isHomepage': false, 'isArchive': true, 'isLabelSearch': false, 'archive': {'year': 2017, 'month': 5, 'rangeMessage': 'Showing posts from May, 2017'}}}, {'name': 'widgets', 'data': [{'title': 'BlogLabels', 'type': 'Label', 'sectionId': 'sittings', 'id': 'Label400'}, {'title': '\u0627\u0644\u0635\u0641\u062d\u0627\u062a', 'type': 'PageList', 'sectionId': 'pages', 'id': 'PageList1'}, {'title': 'The Koch Family (Header)', 'type': 'Header', 'sectionId': 'logo', 'id': 'Header1'}, {'title': '\u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629', 'type': 'LinkList', 'sectionId': 'menu', 'id': 'LinkList22'}, {'title': 'Blog Posts', 'type': 'Blog', 'sectionId': 'main', 'id': 'Blog1', 'posts': [{'id': '9155181928527870529', 'title': 'Installing NGINX on macOS', 'featuredImage': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgzf2N6OBQd8bCflUBbVlJ0EDuVgMsLnipHhCXtoehSUYmizbragYwoIPtVlsSgQYKsrT-AFALT-8WhGVaLBAoftgTgUXBSYpbdS3eiyx9C4MqLYO4ilgmrgBYHh51WytrYe_Mvh8_ChHMw/s400/Screen+Shot+2017-05-28+at+6.38.48+PM.png', 'showInlineAds': false}, {'id': '3891325171016462726', 'title': 'SCP Questions of This Month: May', 'featuredImage': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh6k7llA3HUWsLggFcYiE0v0ZUNro0CvZasfHSNGidtRvFL8vr1SpGQHqxzu4qRJr_23mJQUW0WZgdUQfR0oXa0eiFX9c0Q85z-31IEVPdAlZLxuyb6dAeB4E7JmuEesExsPjJpbDnfaKc0/s1600/SCP.jpg', 'showInlineAds': false}, {'id': '7902191827998655520', 'title': 'Today I Learned - Git at First Glance', 'featuredImage': 'https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uzTrL-8JxS-pUVHg1lKnItu1nKDOTPzHM5idzwPnSu8sntVwRQfNjUtHDrrt9Tj_JiRZYwUO3LLXjiRrhZdMTUltabjLeY78Hp2RP5T8-fyZnQLNLusYaoo4tdsScIsZy-n3qiUJ8N44jR2_L-cOiLai7QSLP8c4DjqcsaSf4', 'showInlineAds': false}, {'id': '1064872074393616477', 'title': 'A useful webinar in Ukrainian about remote-sensing and the Semi-Automatic Classification Plugin for QGIS', 'featuredImage': 'https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_skERbFzT4ldo64xSx3NIVkCO-Jg9rUK2K-nEezZXS0TBXy43ZTAzdIWbQeHj--l64za-Hab4_Y6z8amkP0h1JAaeJI7NoxNR3tUkslSqGCD1Pq3w', 'showInlineAds': false}, {'id': '4032869345580472995', 'title': 'Make Our Code More Testable with Proxy Design Pattern', 'featuredImage': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJhk2B6NVuKkACCm9HzXzSA0fZoFwSe5nPib2IqOHz3Z_jCvP_gSAnEty_Gs3qecBfltDmgWESu6XBp-NV8ByqqXKyvzY1rXC_I0vkFsGLUd87QwHDqQ7shaesMpudEmP76ztZKjw47ZTn/s400/Proxy.png', 'showInlineAds': false}, {'id': '1553565510662504840', 'title': 'Webinar by NASA ARSET on Remote Sensing of Land Indicators for Sustainable Development Goal 15', 'featuredImage': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhKOmec2eZXiQ-b8wqG80iZ3xj90F3wo_7UT2AQHG1rjCEn9Ge6-HH7WTMBvEl-ncG21m2GKHEsr3KH10ogmpokFpKUS-59_nJqhKV6D4dO4QvB_YftTda_hv8kGj21ckzbdCTQOxTWNDzs/s1600/webinar_land_indicators.jpg', 'showInlineAds': false}, {'id': '1558337048412090583', 'title': 'Separate Constructing a System from Using It', 'showInlineAds': false}, {'id': '7400948321011174095', 'title': 'UN-SPIDER Recommended Practice for Burn Severity Mapping: a guide using QGIS, SCP, and Landsat 8 ', 'featuredImage': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjwBNkNy1abA5RJxW7tJ96H_tj1hj7u9AkkFcvl6fOv-K5Lqx9bOW9Ul9I2a094GTHl-vDufc3yTEikZ-XwOMOdua80WtwuS7o4e0BNyXpxh0TxhpUK905x5hX7vzw8ClNFg6c5VnyzE9yP/s1600/UN-SPIDER.jpg', 'showInlineAds': false}], 'footerBylines': [{'regionName': 'footer1', 'items': [{'name': 'author', 'label': '\u0643\u062a\u0628:'}, {'name': 'timestamp', 'label': '\u0622\u062e\u0631 \u062a\u062d\u062f\u064a\u062b:'}, {'name': 'comments', 'label': 'coment rios'}, {'name': 'icons', 'label': ''}, {'name': 'share', 'label': ''}]}, {'regionName': 'footer2', 'items': [{'name': 'labels', 'label': '\u0627\u0644\u0642\u0633\u0645:'}]}], 'allBylineItems': [{'name': 'author', 'label': '\u0643\u062a\u0628:'}, {'name': 'timestamp', 'label': '\u0622\u062e\u0631 \u062a\u062d\u062f\u064a\u062b:'}, {'name': 'comments', 'label': 'coment rios'}, {'name': 'icons', 'label': ''}, {'name': 'share', 'label': ''}, {'name': 'labels', 'label': '\u0627\u0644\u0642\u0633\u0645:'}]}]}]); _WidgetManager._RegisterWidget('_LabelView', new _WidgetInfo('Label400', 'sittings', document.getElementById('Label400'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_PageListView', new _WidgetInfo('PageList1', 'pages', document.getElementById('PageList1'), {'title': '\u0627\u0644\u0635\u0641\u062d\u0627\u062a', 'links': [{'isCurrentPage': false, 'href': 'https://thekochfamilys.blogspot.com/', 'title': '\u0627\u0644\u0635\u0641\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629'}], 'mobile': false, 'showPlaceholder': true, 'hasCurrentPage': false}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HeaderView', new _WidgetInfo('Header1', 'logo', document.getElementById('Header1'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList22', 'menu', document.getElementById('LinkList22'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_BlogView', new _WidgetInfo('Blog1', 'main', document.getElementById('Blog1'), {'cmtInteractionsEnabled': false, 'lightboxEnabled': true, 'lightboxModuleUrl': 'https://www.blogger.com/static/v1/jsbin/2626028960-lbx.js', 'lightboxCssUrl': 'https://www.blogger.com/static/v1/v-css/828616780-lightbox_bundle.css'}, 'displayModeFull'));