May I have a. htaccess file analysis Related issues

Ask A. htaccess file parsing problem

The showdetail.php?id=** of my display file on the products

I want to show the product as the following rules;
/products/new-products/13.html
/products/outdoor-led/13.html
/products/indoor-led/13.html

.....

Written Rewriterule ^/products/(\w+) \/13.html$/products/showdetail.php?id=$1
How can I see a file that I can't find?

------Solution--------------------
You have a \ This, get rid of the test.
------Solution--------------------
/products/indoor-led/13.html
For
Rewriterule ^/products/(\w+) \/13.html$/products/showdetail.php?id=$1
Is there a plus sign not in the rule?

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