HTML Markup - how to use Variables from Workspace

Question

Pascal Vaupel 2023-7-27

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https://ww2.mathworks.cn/matlabcentral/answers/2001387-html-markup-how-to-use-variables-from-workspace

回答： Harald 2023-7-27

I want to generate text via Markup using HTML. I want some placeholders in the text were the content of a workspacevariable is placed. Is that possible?

Thats my code for example:

%%

%

% <html>

% <body>

% The volume of a box is [content of my string test1].

% </body>

% </html>

%

In my workspace:

test1 = "5.3"

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Answer 1

Harald 2023-7-27

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Hi Pascal,

is my understanding correct that the HTML code is stored in a file and that it includes placeholders, and that you are asking how to populate the place holder?

If so, I would use fileread to read the entire file and replace to replace the placeholder with the content of the variable. If you have multiple placeholders, I recommend using structs to store the multiple variables and not overcrowd the workspace.

Best wishes,

Harald