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(function () { |
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var FORMAT_LABELS = { pdf: 'PDF', epub: 'EPUB', course: 'Course', template: 'Template', toolkit: 'Toolkit', guide: 'Guide', checklist: 'Checklist' }; |
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|
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function typoCssVarsForEl(typo, prefix, el) { |
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if (!typo || typeof typo !== 'object') return; |
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var m = { family:'font-family', weight:'font-weight', transform:'text-transform', style:'font-style', decoration:'text-decoration', |
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sizeDesktop:'font-size-d', sizeTablet:'font-size-t', sizeMobile:'font-size-m', |
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lineHeightDesktop:'line-height-d', lineHeightTablet:'line-height-t', lineHeightMobile:'line-height-m', |
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letterSpacingDesktop:'letter-spacing-d', letterSpacingTablet:'letter-spacing-t', letterSpacingMobile:'letter-spacing-m', |
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wordSpacingDesktop:'word-spacing-d', wordSpacingTablet:'word-spacing-t', wordSpacingMobile:'word-spacing-m' }; |
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Object.keys(m).forEach(function (k) { |
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if (typo[k] !== undefined && typo[k] !== '') { |
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var v = typo[k], u = typo[k + 'Unit'] || ''; |
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if (/Desktop|Tablet|Mobile/.test(k) && typeof v === 'number') v = v + (u || 'px'); |
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el.style.setProperty(prefix + m[k], '' + v); |
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} |
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}); |
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} |
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|
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function init() { |
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document.querySelectorAll('.bkbg-ebk-app').forEach(function (el) { |
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if (el.dataset.rendered) return; |
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el.dataset.rendered = '1'; |
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var opts; |
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try { opts = JSON.parse(el.dataset.opts || '{}'); } catch (e) { opts = {}; } |
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var o = Object.assign({ |
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coverUrl: '', coverAlt: '', |
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title: 'The Complete SEO Handbook', |
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subtitle: 'Everything you need to rank #1 in Google.', |
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authorName: '', |
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format: 'pdf', formatLabel: '', pageCount: '', |
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whatInside: [], |
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showTestimonial: true, |
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testimonialQuote: '', |
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testimonialName: '', |
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ctaLabel: 'Download Free →', ctaUrl: '#', |
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price: 'Free', originalPrice: '', |
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openInNewTab: false, |
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layout: 'split', show3D: true, |
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bgColor: '#f0f4ff', |
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titleColor: '#111827', subtitleColor: '#374151', authorColor: '#6b7280', |
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formatBadgeBg: '#6366f1', formatBadgeColor: '#ffffff', |
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itemColor: '#374151', |
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testimonialBg: '#ffffff', testimonialColor: '#374151', quoteColor: '#6366f1', |
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ctaBg: '#6366f1', ctaColor: '#ffffff', |
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priceColor: '#16a34a', origPriceColor: '#9ca3af', |
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coverShadow: '#6366f160', |
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borderRadius: 12, paddingTop: 60, paddingBottom: 60 |
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}, opts); |
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|
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var target = o.openInNewTab ? '_blank' : '_self'; |
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var fmtLabel = o.formatLabel || FORMAT_LABELS[o.format] || o.format.toUpperCase(); |
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|
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var section = document.createElement('div'); |
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section.className = 'bkbg-ebk-section'; |
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section.style.cssText = 'background:' + o.bgColor + ';padding:' + o.paddingTop + 'px 0 ' + o.paddingBottom + 'px;box-sizing:border-box;font-family:inherit;'; |
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|
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typoCssVarsForEl(o.typoTitle, '--bkbg-ebk-ttl-', section); |
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typoCssVarsForEl(o.typoSubtitle, '--bkbg-ebk-sub-', section); |
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typoCssVarsForEl(o.typoPrice, '--bkbg-ebk-prc-', section); |
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typoCssVarsForEl(o.typoCta, '--bkbg-ebk-cta-', section); |
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|
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var inner = document.createElement('div'); |
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inner.className = 'bkbg-ebk-inner'; |
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inner.style.cssText = 'max-width:960px;margin:0 auto;padding:0 20px;'; |
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|
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var layout = document.createElement('div'); |
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layout.className = 'bkbg-ebk-' + o.layout; |
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|
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if (o.layout === 'split') { |
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layout.style.cssText = 'display:flex;gap:40px;align-items:center;flex-wrap:wrap;'; |
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} else if (o.layout === 'centered') { |
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layout.style.cssText = 'display:flex;flex-direction:column;align-items:center;text-align:center;max-width:520px;margin:0 auto;'; |
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} |
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|
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/* Cover */ |
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if (o.layout !== 'minimal' && o.coverUrl) { |
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var coverWrap = document.createElement('div'); |
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coverWrap.className = 'bkbg-ebk-cover-wrap'; |
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coverWrap.style.cssText = 'position:relative;flex-shrink:0;perspective:600px;'; |
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|
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var img = document.createElement('img'); |
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img.className = 'bkbg-ebk-cover' + (o.show3D ? ' bkbg-ebk-cover-3d' : ''); |
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img.src = o.coverUrl; |
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img.alt = o.coverAlt || o.title; |
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img.style.cssText = 'width:220px;max-width:100%;border-radius:6px;display:block;' + (o.show3D ? 'transform:rotateY(-8deg);box-shadow:8px 8px 24px ' + o.coverShadow + ';' : 'box-shadow:4px 4px 16px ' + o.coverShadow + ';'); |
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|
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var badge = document.createElement('span'); |
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badge.className = 'bkbg-ebk-format-badge'; |
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badge.style.cssText = 'position:absolute;top:6px;right:6px;background:' + o.formatBadgeBg + ';color:' + o.formatBadgeColor + ';font-size:11px;padding:2px 8px;border-radius:4px;font-weight:700;'; |
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badge.textContent = fmtLabel; |
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|
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coverWrap.appendChild(img); |
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coverWrap.appendChild(badge); |
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layout.appendChild(coverWrap); |
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} |
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|
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/* Content */ |
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var content = document.createElement('div'); |
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content.className = 'bkbg-ebk-content'; |
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content.style.cssText = 'flex:1;min-width:280px;'; |
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|
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/* Format badge above title */ |
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var topBadge = document.createElement('span'); |
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topBadge.className = 'bkbg-ebk-badge'; |
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topBadge.style.cssText = 'display:inline-block;background:' + o.formatBadgeBg + ';color:' + o.formatBadgeColor + ';font-size:12px;padding:3px 10px;border-radius:20px;font-weight:700;margin-bottom:8px;'; |
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topBadge.textContent = fmtLabel; |
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content.appendChild(topBadge); |
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|
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var title = document.createElement('h2'); |
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title.className = 'bkbg-ebk-title'; |
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title.style.color = o.titleColor; |
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title.innerHTML = o.title; |
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content.appendChild(title); |
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|
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if (o.subtitle) { |
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var sub = document.createElement('p'); |
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sub.className = 'bkbg-ebk-subtitle'; |
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sub.style.color = o.subtitleColor; |
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sub.innerHTML = o.subtitle; |
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content.appendChild(sub); |
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} |
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|
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var priceRow = document.createElement('div'); |
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priceRow.className = 'bkbg-ebk-price-row'; |
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priceRow.style.cssText = 'display:flex;align-items:center;gap:10px;margin-bottom:16px;flex-wrap:wrap;'; |
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|
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if (o.price) { |
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var pr = document.createElement('span'); |
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pr.className = 'bkbg-ebk-price'; |
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pr.style.color = o.priceColor; |
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pr.textContent = o.price; |
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priceRow.appendChild(pr); |
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} |
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if (o.originalPrice) { |
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var op = document.createElement('span'); |
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op.style.cssText = 'font-size:16px;text-decoration:line-through;color:' + o.origPriceColor + ';'; |
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op.textContent = o.originalPrice; |
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priceRow.appendChild(op); |
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} |
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if (o.pageCount) { |
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var pc = document.createElement('span'); |
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pc.style.cssText = 'font-size:12px;color:' + o.authorColor + ';'; |
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pc.textContent = '· ' + o.pageCount; |
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priceRow.appendChild(pc); |
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} |
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content.appendChild(priceRow); |
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|
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/* Feature list */ |
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if (o.whatInside && o.whatInside.length) { |
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var ul = document.createElement('ul'); |
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ul.className = 'bkbg-ebk-list'; |
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ul.style.cssText = 'list-style:none;padding:0;margin:0 0 16px;'; |
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var _IP = window.bkbgIconPicker; |
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o.whatInside.forEach(function (it) { |
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var li = document.createElement('li'); |
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li.className = 'bkbg-ebk-list-item'; |
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li.style.cssText = 'display:flex;align-items:flex-start;gap:8px;margin-bottom:7px;font-size:14px;line-height:1.5;color:' + o.itemColor + ';'; |
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var iconSpan = document.createElement('span'); |
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iconSpan.style.cssText = 'flex-shrink:0;font-size:15px;margin-top:1px;'; |
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var _iType = it.iconType || 'custom-char'; |
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if (_IP && _iType !== 'custom-char') { |
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var _in = _IP.buildFrontendIcon(_iType, it.icon, it.iconDashicon, it.iconImageUrl, it.iconDashiconColor); |
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if (_in) iconSpan.appendChild(_in); |
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else iconSpan.textContent = it.icon || '� |
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'; |
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} else { |
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iconSpan.textContent = it.icon || '� |
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'; |
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} |
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li.appendChild(iconSpan); |
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var textSpan = document.createElement('span'); |
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textSpan.textContent = it.item || ''; |
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li.appendChild(textSpan); |
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ul.appendChild(li); |
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}); |
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content.appendChild(ul); |
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} |
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|
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/* Testimonial */ |
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if (o.showTestimonial && o.testimonialQuote) { |
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var tbox = document.createElement('div'); |
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tbox.className = 'bkbg-ebk-testimonial'; |
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tbox.style.cssText = 'background:' + o.testimonialBg + ';border-radius:8px;padding:14px 16px;margin-bottom:16px;'; |
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tbox.innerHTML = |
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'<div style="font-size:28px;line-height:1;margin-bottom:4px;color:' + o.quoteColor + ';font-family:Georgia,serif;">"</div>' + |
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'<p style="margin:0 0 8px;font-size:13px;font-style:italic;line-height:1.6;color:' + o.testimonialColor + ';">' + esc(o.testimonialQuote) + '</p>' + |
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'<div style="font-size:12px;font-weight:600;color:' + o.authorColor + ';">' + esc(o.testimonialName) + '</div>'; |
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content.appendChild(tbox); |
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} |
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|
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/* CTA */ |
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var cta = document.createElement('a'); |
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cta.className = 'bkbg-ebk-cta'; |
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cta.href = o.ctaUrl || '#'; |
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cta.target = target; |
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if (o.openInNewTab) cta.rel = 'noopener noreferrer'; |
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cta.style.cssText = 'background:' + o.ctaBg + ';color:' + o.ctaColor + ';'; |
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cta.textContent = o.ctaLabel; |
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cta.addEventListener('mouseenter', function () { this.style.opacity = '0.9'; this.style.transform = 'translateY(-1px)'; }); |
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cta.addEventListener('mouseleave', function () { this.style.opacity = '1'; this.style.transform = ''; }); |
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content.appendChild(cta); |
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|
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layout.appendChild(content); |
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inner.appendChild(layout); |
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section.appendChild(inner); |
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el.parentNode.insertBefore(section, el); |
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}); |
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} |
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|
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function esc(str) { |
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return String(str || '').replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"'); |
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} |
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|
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if (document.readyState !== 'loading') { init(); } |
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else { document.addEventListener('DOMContentLoaded', init); } |
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})(); |
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