How to get a number from a string using xpath?

Question

css

Good afternoon.
How to get a number from a string using xpath?
<td><div>ИНН: 0123456789</div></td>

Now I'm looking like this, but in the end I get the whole line and I have to apply another regular expression to clean it up.
tree.xpath("//td/div/text()")

Can eat a variant to apply in xpath the regular expression?
I did not find anything suitable in the manual. Or, I'm using it wrong.
https://devhints.io/xpath

Answer 1

Maybe something like that ?
Not the cleanest code, and most likely not the most correct option, but this is the first thing that came to mind...

Answer 2

Corners use before and after pseudo elements that are absolutely positioned. The .box__cont element is needed to overlap elements with an absolute and to decorate the text.
https://jsfiddle.net/2fa29uw8/

Answer 3

https://cloud.mail.ru/public/H1mJ/RNt4ibAVP here is a link to the layout and a screen attached - the path in the address bar of the browser I think you will not deceive

Answer 4

As an option codepen.io/anon/pen/KzojNW
PS but I would make up pictures :)

Answer 5

If it's on a website page, in the PCM debugger, copy the xpath

Answer 6

<td><div>ИНН: 0123456789</div></td>

If you parse exactly html, then I highly recommend to score on xpath and use Beautiful Soup and CSS selectors. The ability to match, including regular expressions, is just one of many nice goodies
. If it’s still important to use xpath and native regular expressions for it, then lxml can do this, but the syntax is not very sugary