Visiting webpages in a MATLAB code

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andres 2017-4-6

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https://ww2.mathworks.cn/matlabcentral/answers/334087-visiting-webpages-in-a-matlab-code

评论： andres 2017-4-7

Hi I need to write a MATLAB code that allows me to visit several times different webpages, and to extract some info from them. The URL to visit the webpages depends on some parameters (that should be included inside a "for"), and the information is shown after a "value" string. Is it possible to do this? Thanks in advance

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Jan 2017-4-6

Yes, this is possible. I assume you need a more explicite answer. Then add any details in the question.

andres 2017-4-7

Ok, thanks. There is a matrix that I need access on the web. The URL direction is filled with the row and column, and then in the webpage appears some information

"info1" : some number

"info2" : some number

A pseudo-code of what I need:

for i,j

enter www.example.com/row=i&column=j

get the number after "info2" and save it

end

So the codes to enter the webpage, and to get the info, is what I do not know. Thanks in advance.

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