36 lines
546 B
JavaScript
36 lines
546 B
JavaScript
walk(document.body);
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function walk(node)
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{
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// I stole this function from here:
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// http://is.gd/mwZp7E
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var child, next;
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switch ( node.nodeType )
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{
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case 1: // Element
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case 9: // Document
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case 11: // Document fragment
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child = node.firstChild;
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while ( child )
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{
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next = child.nextSibling;
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walk(child);
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child = next;
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}
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break;
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case 3: // Text node
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handleText(node);
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break;
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}
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}
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function handleText(textNode)
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{
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textNode.nodeValue = textNode.nodeValue.replace(/\bthe cloud\b/gi, "my butt");
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}
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