forked from Sasserisop/MATH201
19 lines
562 B
JavaScript
19 lines
562 B
JavaScript
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var thumbnail_mode = false
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function imageMode() {
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const note_wrapper = document.getElementById('note-wrapper')
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const images = note_wrapper.getElementsByTagName('img')
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if (thumbnail_mode) {
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var els = note_wrapper.getElementsByTagName('img')
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for(var i = 0, all = els.length; i < all; i++){
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els[i].classList.remove('thumbnail');
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}
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thumbnail_mode = false
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} else {
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var els = note_wrapper.getElementsByTagName('img')
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for(var i = 0, all = els.length; i < all; i++){
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els[i].classList.add('thumbnail');
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}
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thumbnail_mode = true
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}
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}
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