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Re: Opacity Problem for IE8 and lower

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Thomas said:

> You should either read Flanagan's book again

    I did, and on Pg 368 of his 5th edition I found :

        filter: alpha(opacity=75) ;

    as a CSS3 style.for IE versions >= 8

    but no use of this 'filter' in JS/ES

or (which I recommend) dump it

    I have also purchased Alex Rauschmeyer's 'Speaking Javascript' where 
'filter' is not mentioned, but I'm getting a better understanding of JS 
objects in that book though.

> as it cannot be that good a book on the subject if it did not tell you 
> that
> there has to be an "alpha" function/method in order for that assignment to
> work "unquoted".  (As most certainly there is not, a ReferenceError
> exception is thrown.š)
>
> That the book is bad has been demonstrated before; however, you have
> demonstrated before to be a slow learner as well.

    Yes, I did have a hard two years getting my M.Sc in Computing Science 
and publishing my thesis (On the Detection of Edges in Pictures) at the 
University of Alberta in 1973.

    But even 'slow learners' can become productive if they have sufficient 
learning experience in their trade, and have associates who are willing to 
share their knowledge. My learning is still ongoing but admittedly slow 
after 40+ years grinding away at fast-changing technology. btw, I have yet 
to tweet, or use facebook, but I have a web-site operational that uses 
255-character 'chirps' which I introduced at the same time as tweets were 
introduced. My 'chirp' site is not quite as successful as the 'tweet' site 
though.  :)

.    On another ng, I am quite productive in helping others get quick 
downloads of my 'other' language, and so feel better because I, too, help 
others in our trade.

As usual, thank you for your deeper insights into JS/ES !

-Mel

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Opacity Problem for IE8 and lower "Mel Smith" <syntel@cox.net> - 2014-05-29 17:17 -0600
  Re: Opacity Problem for IE8 and lower Ed Jay <edMbj@aes-intl.com> - 2014-05-29 16:56 -0700
    Re: Opacity Problem for IE8 and lower "Mel Smith" <syntel@cox.net> - 2014-05-30 07:50 -0600
      Re: Opacity Problem for IE8 and lower Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-05-30 17:27 +0200
        Re: Opacity Problem for IE8 and lower Christoph Michael Becker <cmbecker69@arcor.de> - 2014-05-30 17:56 +0200
        Re: Opacity Problem for IE8 and lower "Mel Smith" <syntel@cox.net> - 2014-05-30 10:27 -0600
          Re: Opacity Problem for IE8 and lower Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-05-30 22:37 +0200
          filter (was: Opacity Problem for IE8 and lower) Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-06-01 14:59 +0200
  Re: Opacity Problem for IE8 and lower Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-05-30 14:32 +0200
  Re: Opacity Problem for IE8 and lower Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2014-06-01 13:27 -0300

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