MATLAB Answers

Retreive data from a website

2 views (last 30 days)
Hi, I am looking for a way to retreave multiple data from a website and store them in array in an effecient way, this is my code:
% Get the html for the webpage
html = webread("");
% find the start and end of the data and remove the rest
iStart = strfind(html, "Thermal Resistance @ Forced Air Flow");
iStart = iStart(1);
iEnd = strfind(html, "Thermal Resistance @ Natural");
iEnd = iEnd(1);
html = html(iStart:iEnd);
% get the indexes of the start and finish of the data points
iStart = strfind(html, "<option value") +23;
iEnd = strfind(html, "</option")-1;
% pre-allocate results
results = strings(numel(iStart), 1);
% write and clean up results
for i = 1:numel(results)
results(i) = string(html(iStart(i):iEnd(i)));
results(i) = strrep(results(i), " ", "");
results(i) = strip(results(i));
Is there a better and simpler solution then this one ?

More Answers (0)

Community Treasure Hunt

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

Start Hunting!