I would like to ask a question about the MVC mode. Please help

Ask a question in MVC mode. Please help. I have recently learned about MVC development. Now we have a problem. I use Smarty as V. My entire website is on. Under the WWW/ECHO & nbsp; directory. A problem occurs. for example, when I am on the & lt; a & gt; link, I cannot directly enter a link like & nbsp; control/method. Instead, you need to ask questions about the MVC mode in & nbsp;/echo. Please help me.
Recently, I have been studying MVC development. Now we have a problem. I use Smarty as V. My entire website is on. Under the WWW/ECHO directory. A problem occurs. for example, you cannot directly enter a link such as control/method when linking. You need/echo/control/method to perform the operation. If not. There will be a problem. for example, my current page is localhost/echo/index, and my default controller and method are indexes. I use this page to link to the article page. You can access it through access. However, if the method name is added to my homepage, it becomes. Localhost/echo/index. the address localhost/echo/index/article/index appears when you access the article page using the above link .. How can I solve this problem. I'm a little white. hope you can help me with MVC? Link ?? Share the root directory:
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./Index. php/controller/action
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In the. htaccess Directory of the website root directory, assign the url to echo
RewriteRule ^ (/?) (. *) $/Echo/$2 [PT, L]

Project ing using. htaccess in the echo Directory
RewriteRule ^ (. *) $ index. php/$1 [QSA, PT, L]