Cannot get span[2] ?

14 次查看（过去 30 天）
Jun Cheng
Jun Cheng 2020-4-2
编辑： John D'Errico 2020-4-2
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 个评论
Image Analyst
Image Analyst 2020-4-2
Show your code after you read this link. Did you use webread()?
John D'Errico
John D'Errico 2020-4-2
编辑：John D'Errico 2020-4-2
Note that in MATLAB, you do not index a variable using square brackets [], but parens (). Could this be part of your problem?

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