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oleibman
d12232529b
It should always work on first try now. Previously, it needed to be executed twice under some circumstances.
26 lines
755 B
JavaScript
26 lines
755 B
JavaScript
/* the following 2 attempts didn't always work
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{
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const images = document.querySelectorAll('img');
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images.forEach(img => {img.style.filter = img.style.filter ? '' : 'invert(100%) hue-rotate(180deg)';});
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}
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{
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const images = document.querySelectorAll('img');
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images.forEach(img => {img.style.filter = img.style.filter ? '' : 'hue-rotate(180deg)';});
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}
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*/
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/* this appears to work all the time */
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{
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const images = document.querySelectorAll('img');
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images.forEach(img => {
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const style = getComputedStyle(img);
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const temp = style.filter;
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if (temp == '' || temp == 'none') {
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img.style.filter = 'invert(1) hue-rotate(180deg)';
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} else {
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img.style.filter = 'none';
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}
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});
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}
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