54 lines
1.8 KiB
JavaScript
54 lines
1.8 KiB
JavaScript
// <https://stackoverflow.com/a/9252908>
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function RemoveInlineStyles(El) {
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El.removeAttribute('style');
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if (El.childNodes.length > 0) {
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for (let Child in El.childNodes) {
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/* filter element nodes only */
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if (El.childNodes[Child].nodeType == 1)
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RemoveInlineStyles(El.childNodes[Child]);
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};
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};
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};
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function RemoveStyleSheets() {
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for (let El of document.getElementsByTagName('link')) {
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if (String(El.getAttribute('rel')).toLowerCase() == 'stylesheet' || String(El.getAttribute('type')).toLowerCase() == 'text/css')
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El.parentNode.removeChild(El);
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};
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for (let El of document.getElementsByTagName('style')) {
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El.parentNode.removeChild(El);
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};
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};
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function InhibitInlineStyles(El) {
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El.setAttribute('browseroctodisabledstyle', El.getAttribute('style'));
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El.removeAttribute('style');
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if (El.childNodes.length > 0) {
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for (let Child in El.childNodes) {
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/* filter element nodes only */
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if (El.childNodes[Child].nodeType == 1)
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InhibitInlineStyles(El.childNodes[Child]);
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};
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};
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};
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function InhibitStyleSheets() {
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for (let El of document.getElementsByTagName('link')) {
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if (String(El.getAttribute('rel')).toLowerCase() == 'stylesheet' || String(El.getAttribute('type')).toLowerCase() == 'text/css')
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ChangeElementTag(El);
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};
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for (let El of document.getElementsByTagName('style')) {
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ChangeElementTag(El);
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};
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};
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function ChangeElementTag(El) {
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let NewTag = `browseroctodisabled${El.tagName}`;
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El.outerHTML = `<${NewTag}${El.outerHTML.split(El.tagName).slice(1, -1).join(El.tagName)}${NewTag}>`;
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};
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//RemoveInlineStyles(document.body);
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//RemoveStyleSheets();
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InhibitInlineStyles(document.body);
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InhibitStyleSheets(); |