diff --git a/zephyr/static/third/jquery/jquery.highlight.js b/zephyr/static/third/jquery/jquery.highlight.js new file mode 100644 index 0000000000..0d97ad9d74 --- /dev/null +++ b/zephyr/static/third/jquery/jquery.highlight.js @@ -0,0 +1,53 @@ +/* + +highlight v4 + +Highlights arbitrary terms. + + + +MIT license. + +Johann Burkard + + + +*/ + +jQuery.fn.highlight = function(pat) { + function innerHighlight(node, pat) { + var skip = 0; + if (node.nodeType == 3) { + var pos = node.data.toUpperCase().indexOf(pat); + if (pos >= 0) { + var spannode = document.createElement('span'); + spannode.className = 'highlight'; + var middlebit = node.splitText(pos); + var endbit = middlebit.splitText(pat.length); + var middleclone = middlebit.cloneNode(true); + spannode.appendChild(middleclone); + middlebit.parentNode.replaceChild(spannode, middlebit); + skip = 1; + } + } + else if (node.nodeType == 1 && node.childNodes && !/(script|style)/i.test(node.tagName)) { + for (var i = 0; i < node.childNodes.length; ++i) { + i += innerHighlight(node.childNodes[i], pat); + } + } + return skip; + } + return this.length && pat && pat.length ? this.each(function() { + innerHighlight(this, pat.toUpperCase()); + }) : this; +}; + +jQuery.fn.removeHighlight = function() { + return this.find("span.highlight").each(function() { + this.parentNode.firstChild.nodeName; + with (this.parentNode) { + replaceChild(this.firstChild, this); + normalize(); + } + }).end(); +};