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Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

Firefox 3.5.17 blocks pop up pages in despite I have turned off pop up blocker?

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  • Igcine ukuphendulwa ngu Dino7

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WHen I try to preview webpages in some subfolder of and showing error/warning messages in error console, ALso I get error messages when entering Mozilla and it says sentences such as:"Error in the interpretation of the value for 'filter'" and "Unknown feature 'moz-opacity'. declaration dumbed". others are: "Unkown characteristic/feature 'use'select'. DEclaration dumbed." "Unkown characteristic 'font-wight'. Declaration dumbed" or "error in the interpretation of the value for 'top'. Declaration dumbed."

I use Windows Vista home premium

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Those are errors on the page itself, maybe you can notify them at

Also your Firefox version seems a bit dated, please consider Update Firefox to the latest release .

Hope this helps.

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You can ignore (CSS) errors in the Tools > Error Console.
Those errors are only useful if you develop websites and want to check the HTML/CSS and JavaScript code for errors.
Most errors are code for other browsers like IE or browsers on other platforms or just typos or the result of bad coding.

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Thanks a lot for giving your advices. I have upgraded firefox and deleted all the cookies and specific websettings in firefox now I'll see if it helps.