Set up the page to download the zip file problem

In the download page, download the connection point is a zip file
test, but the connection is not the time to click to download a pop-up dialog box, but the whole page to jump to the zip file and opened their own level, Point to a zip file inside.
If the compressed file into rar format, you will not be such a case, it is normal pop-up dialog box to download.
In accordance with the default settings, be it with winrar or winzip, done Zip files are compressed in that situation.
Problem in the end is in the Page Setup or compressed file is compressed when the set?
Although rar format of the document take up less space, but the zip file is that I need to The file format.How to solve this problem, please advice! Thanks!

This is a page of the document was to protect! ! ! Open only to the designated website in order to pop the documents you want.