RosettaCodeData/Task/Rosetta-Code-Find-unimpleme.../JavaScript/rosetta-code-find-unimpleme...

24 lines
426 B
JavaScript

(function (strXPath) {
var xr = document.evaluate(
strXPath,
document,
null, 0, 0
),
oNode = xr.iterateNext(),
lstTasks = [];
while (oNode) {
lstTasks.push(oNode.title);
oNode = xr.iterateNext();
}
return [
lstTasks.length + " items found in " + document.title,
''
].concat(lstTasks).join('\n')
})(
'//*[@id="mw-content-text"]/div[2]/table/tbody/tr/td/ul/li/a'
);