我的新锚标记在.tpl文件中不起作用

I am trying to modify a template which consists of .tpl files instead of .html or .php. There are some anchor tags like this:

<a href="{$vurl}?p=about" class="someclass">About Us</a> 

but if I try to point to a different page in anchor tag like this:

<a href="{$vurl}?p=newAboutUs" class="someclass">About Us</a> 

it is not working. I have already created "newAboutUs.tpl" and copied "about.tpl" content and pasted to "newAboutUs.tpl".

But when I click the "About Us" button, nothing is happening.

If I put everything back and try to click the button it is working again.

Please check your controller file you have assigned $vurl or not.