Revision: 21580
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at December 15, 2009 18:16 by sveggiani
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$.fn.egrep = function(pat) {
var out = [];
var textNodes = function(n) {
if (n.nodeType == Node.TEXT_NODE) {
var t = typeof pat == 'string' ?
n.nodeValue.indexOf(pat) != -1 :
pat.test(n.nodeValue);
if (t) {
out.push(n.parentNode);
}
}
else {
$.each(n.childNodes, function(a, b) {
textNodes(b);
});
}
};
this.each(function() {
textNodes(this);
});
return out;
};
Initial URL
http://www.catswhocode.com/blog/10-jquery-snippets-for-efficient-developers
Initial Description
Initial Title
search for text in a page
Initial Tags
jquery
Initial Language
JavaScript