title: what does this {HotDeail} mean in php?
body: <p>My friend has given me to redesign his website and the code looks like this. The code has .tpl extension. I just want to know what does that {HotDeail} means?<a href="https://i.stack.imgur.com/ghDIg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ghDIg.png" alt="enter image description here"></a></p>