I was viewing the webpage: seeingwithlens.com (my website). I wanted to test the disabled "right-click" feature. When I "right-clicked" the image 2 times, this dialog box (check) appeared which said: "prevent this page from creating additional dialogs". I am a novice webpage person, and wanted to understand what would happen if I clicked it. I did click it, and now the images that were in the center of the webpage (flash changer) are no longer appearing. I cleared the cache, I uninstalled, reinstalled firefox. The problem persists. This seems to be a Firefox-specific problem as my webpage functions normally when using other browsers. I need your help in correcting this, and I can assure you that my cache is clean. That is not the problem. Additionally, I need to know how to prevent this problem from recurring. Thanks.