Having problems with regular expression

Question

I have wrote a regular expression in Javascript in an ASP-file.

var re = new RegExp("<h2>Dollarkurs\sAktuell<\/h2><\/div>"+
        "<div[^>?]+><div><table>"+
        "<colgroup><col[^>?]+><col><col[^>?]+><\/colgroup>"+
        "<tbody><tr><td[^>?]+>Kurs<\/td>"+
        "<td[^>?]+>([^\s^<?]+)\s*<span[^>?]+>[^>?]+><\/span>"+
        "<span[^>?]+><\/span>"+
        "<\/td><\/tr><tr>"+
        "<td[^>?]+>Kurszeit<\/td><td[^>?]+>"+
        "^(([0-1]?[0-9])|([2][0-3])):([0-5]?[0-9])(:([0-5]?[0-9]))?$\sUhr"+
        "<\/td><\/tr><tr>"+
        "<td[^>?]+>Kursdatum<\/td><td[^>?]+>"+
        "([0-9\.]+)<\/td>", "gmi");

    var mres = re.exec(htmlTxt);

htmlTxt is(a part of webpage www.finanzen.net/devisen/dollarkurs): HTML CODE enter image description here

But the Object mres is null. How to solve this problem? I need the Object mres.

What I need:
mres[0] is 1,0947
mres[1] is 16:00:00
mres[2] is 28.04.2015

THX a lot!

Can you paste the text instead of an image? I'd be helpful to test — Federico Piazza, Apr 28 '15 at 15:41
Because i maintain an old project. There is no jQuery Lib... — Ying Style, Apr 28 '15 at 15:41
It would've been much better if you had put the actual html code in your question instead of a screenshot. — Bolza, Apr 28 '15 at 15:41
[You cant parse html with regex](http://stackoverflow.com/a/1732454/219661) — Jamiec, Apr 28 '15 at 15:41
@YingStyle can you put the code to regex101.com, I cannot access to that link because of proxy issues — Federico Piazza, Apr 28 '15 at 15:46

Ying Style · Answer 1 · 2015-04-28T20:36:17.573

0

@Fede

I have found the problem.

The regex for +0,58% and 16:00:00 Uhr are wrong.

for 16:00:00 Uhr

solution: ^(([0-1]?[0-9])|([2][0-3])):([0-5]?[0-9])(:([0-5]?[0-9]))?\sUhr

for +0,58%

solution: (-)?\d+\,?\d{0,2}%

edited Apr 28 '15 at 20:36

answered Apr 28 '15 at 16:02

Ying Style

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Having problems with regular expression

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