In Web Site Software version 9.03.16 or later, add Site Search to right side on the web page is easy.

Now, Start your “Web Site Software” and go to:

1. Menu: Tools, Options
2. Insert HTML
3. Sidebar
4. Beta Columns Right Top

5. Paste in your site search code, for example:
   

    <form action="https://www.google.com/search" method="get">
    <input name="sitesearch" value="website.software-download.name" type="hidden">
    <input name="ie" value="UTF-8" type="hidden">
    <input onfocus="if( this.value=='') {this.value='' };" size="20" name="q" id="query" value="" type="text">
    <input name="Search" value="Search" attr="value" type="submit">
    <input name="hl" value="en-US" type="hidden">
    </form>
   

6. Click on “Apply” button to save the page

7. Compile your site
8. Simple!