Differences between XSL and XSLT

I have always been confused about the concepts of XSL and XSLT. I wrote in my notes yesterday that I use XML and XSLT for interface design. In fact, I am still confused when I write it. If I use it. how about using XSLT as a style table? After trying, I found that the effect was the same. Why is there a difference between XSL and XSLT? The concept of the Internet is really confusing to me:

1. XSL = XSLT + XSL: fo XSL includes XSLT, and XSLT refers to XSL conversion.

2. XSL is an XML style language, and XSLT is a conversion tool.

These statements really make me unable to understand. What are the languages, tools, and two types of files? Through comparison. XSL and. XSLT finds that their namespaces are the same. In this case, you can try. change the XSL file to the suffix. C ,. t. (note the href = "mysimple. change XSL to mysimple. t), you will find the same effect. The suffix can make the file types recognized by the browser the same (you only need to change the extension name to an existing file format, such as. T ). So I think the difference between them is that they are not good. Some may say that XSL is the predecessor of XSLT, and it is not as easy to understand as this. It means there is no difference between them, but the versions are different (haha, the more simple you think, the better .).

In this way, it is a strong demand, but sometimes people are better at it ..