Why Firefox will not open a form on the existing web page

Using Firefox, I go to a web page, and on it, there is a button to click for a contest entry. By clicking on the button should open a form (not a new web page) to fill. Nothing happens. It worked for me in the past, I entered this contest everyday until last Friday (11/22). Saturday (11/23), it wouldn't work.

I contacted the website and they claim that everything is working well and they tried it on multiple web browsers, with no problems - it works correctly.

I tried on several browsers, with the same result - no form to complete.

The sounds that you block or JavaScript $('.col').addClass ('phase2'); to enter the phase2 or there is a problem with the CSS that would make this visible form once you have clicked on the button to enter the phase2.

It's weird that it happens in other browsers as well, and that startup the computer Safe Mode has no effect.

You can try to reset (power off / on) of the router.

You can delete all data stored in Firefox with a specific area through "Forget this Site" in the context menu of a history entry ("" history > view history "or" view > sidebar > History "") or via the subject: permissions page.

Using "Forget this Site" will delete all data stored in Firefox in this area as bookmarks, cookies, words of past, cache, history, and exceptions, so be careful and if you have a password or other data from this area you don't want to lose so take note of these passwords and bookmarks.

You can't recover from this "forget" unless you have a backup of the files involved.

It has no lasting effect, so if come back you on such a 'forgotten' site, then the data of this Web site will be saved once more.

Do a check with some malware malware, analysis of programs on the Windows computer.

Please scan with all programs, because each program detects a different malicious program.

All of these programs have free versions.

Make sure that you update each program to get the latest version of their databases before scanning.

Alternatively, you can write a check for an infection rootkit TDSSKiller.

See also:

Tags: Firefox

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