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    <p>I've adapted the following from my answers to several similar questions on SO (<a href="https://stackoverflow.com/a/5905413/96100">example</a>). It's designed to be reusable and has proved to be so. It traverses the DOM within a container node you specify, searching each text node for the specified text and using DOM methods to split the text node and surround the relevant chunk of text in a styled <code>&lt;span&gt;</code> element.</p> <p>Demo: <a href="http://jsfiddle.net/HqjZa/" rel="nofollow noreferrer">http://jsfiddle.net/HqjZa/</a></p> <p>Code:</p> <pre><code>// Reusable generic function function surroundInElement(el, regex, surrounderCreateFunc) { // script and style elements are left alone if (!/^(script|style)$/.test(el.tagName)) { var child = el.lastChild; while (child) { if (child.nodeType == 1) { surroundInElement(child, regex, surrounderCreateFunc); } else if (child.nodeType == 3) { surroundMatchingText(child, regex, surrounderCreateFunc); } child = child.previousSibling; } } } // Reusable generic function function surroundMatchingText(textNode, regex, surrounderCreateFunc) { var parent = textNode.parentNode; var result, surroundingNode, matchedTextNode, matchLength, matchedText; while ( textNode &amp;&amp; (result = regex.exec(textNode.data)) ) { matchedTextNode = textNode.splitText(result.index); matchedText = result[0]; matchLength = matchedText.length; textNode = (matchedTextNode.length &gt; matchLength) ? matchedTextNode.splitText(matchLength) : null; surroundingNode = surrounderCreateFunc(matchedTextNode.cloneNode(true)); parent.insertBefore(surroundingNode, matchedTextNode); parent.removeChild(matchedTextNode); } } // This function does the surrounding for every matched piece of text // and can be customized to do what you like function createSpan(matchedTextNode) { var el = document.createElement("span"); el.style.backgroundColor = "yellow"; el.appendChild(matchedTextNode); return el; } // The main function function wrapText(container, text) { surroundInElement(container, new RegExp(text, "g"), createSpan); } wrapText(document.body, "selected here"); </code></pre>
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    1. POHighlighting text in document (JavaScript) Efficiently
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    1. COMy problem is that I don't know the parent node. so in that aspect it wont be that efficient.
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    2. CO@agam360: You don't need to know the parent node, only an ancestor node. You need that for an `innerHTML` solution too, and my solution will generally outperform one based on `innerHTML`, as well as being more robust (think of an attribute containing the search term, for example).
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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