Javascript function of Master page not firing from Content pages that are deep inside subfolders

Hi:
A sample of folders in my web appl is as follows:
ApplicationName
      MasterPages/MasterPage1.aspx
      Reports/Clients/ARReports.aspx
      AboutUs/CompanyInfo.aspx
      Javascript/General.js
I have added Print imagebutton to Master page MasterPage1.aspx. It has a Javascript function onClientClick event:
 < ...