Cannot get span[2] ?

14 Ansichten (letzte 30 Tage)
Jun Cheng
Jun Cheng am 2 Apr. 2020
Bearbeitet: John D'Errico am 2 Apr. 2020
I got this :
<span style="color:#aaa">936,958 </span><span>47,264</span><span>194,666</span>
from https://www.worldometers.info/coronavirus/ in ThingHTTP with /html/body/div[2]/div[2]/div/div/div/div/span
But how I can get those 3 numbers separately?
It shows an error when I filled /html/body/div[2]/div[2]/div/div/div/div/span[2]
  2 Kommentare
Image Analyst
Image Analyst am 2 Apr. 2020
Show your code after you read this link. Did you use webread()?
John D'Errico
John D'Errico am 2 Apr. 2020
Bearbeitet: John D'Errico am 2 Apr. 2020
Note that in MATLAB, you do not index a variable using square brackets [], but parens (). Could this be part of your problem?

Melden Sie sich an, um zu kommentieren.

Antworten (0)

Kategorien

Mehr zu Audio I/O and Waveform Generation finden Sie in Help Center und File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by