Talk about add-ons and extension development.
alanjstr
Moderator
Posts: 9100Joined: November 5th, 2002, 4:43 pmLocation: Anywhere but here
Posted December 15th, 2002, 3:49 pm
Magus wrote:alanjstr wrote:*[width="468"][height="60"],
That's the one I'm not sure about. I was trying to get it to represent img, embed, iframe, and object all in one go. But then I still get some ads at nytimes.com that match dimensions I've specified. Most of the ads I think I block are because of the src keywords.
Well if it doesn't actually specify width="480" and height="60" then it won't catch. The CSS selectors only work on attributes that are specified. btw, where did you find into on *= ? I've been trying to find a good selector reference, but can't seem to find one anywhere.
I cheated. Someone else had posted it here before. *= is not listed at http://www.w3.org/TR/REC-CSS2/selector.html
alanjstr
Moderator
Posts: 9100Joined: November 5th, 2002, 4:43 pmLocation: Anywhere but here
Posted December 15th, 2002, 6:22 pm
That talks about the * to the left, not *= for pattern matching.
*[width="10"] vs img[src*="banner"]
Stefan
Posts: 2051Joined: November 5th, 2002, 2:46 am
Posted December 15th, 2002, 6:36 pm
alanjstr wrote:That talks about the * to the left, not *= for pattern matching.
*[width="10"] vs img[src*="banner"]
Oh, ok.
I thought you where taliking about the *[width="10"] case
You need to go to the CSS 3 DRAFT to read about that (waring, since it's a Draft and not a finished spec, things might change before it's ready).
http://www.w3.org/TR/2001/CR-css3-selec ... #selectors
Ted Mielczarek
Posts: 1269Joined: November 5th, 2002, 7:32 amLocation: PA
Posted December 16th, 2002, 6:39 am
A nice resource for understanding selectors is http://penguin.theopalgroup.com/cgi-bin ... toracle.py
Paste in some CSS, and it will explain in English (or Spanish) what the selector actually does. Can be good for some tricky stuff.
tolchz
Posts: 4Joined: December 17th, 2002, 10:49 am
Posted December 17th, 2002, 11:24 am
At the bottom are the lines:
display: none;
visibility: hidden;
I assume this means that the images are hidden ? ie, they are still downloaded but not displayed. If so , is there a way to make the images not download either. Possibly some way to rewrite the url to a non existent one ?
Ted Mielczarek
Posts: 1269Joined: November 5th, 2002, 7:32 amLocation: PA
Posted December 17th, 2002, 11:35 am
tolchz wrote:At the bottom are the lines:
display: none;
visibility: hidden;
I assume this means that the images are hidden ? ie, they are still downloaded but not displayed. If so , is there a way to make the images not download either. Possibly some way to rewrite the url to a non existent one ?
Yes, they are still downloaded, but not displayed. Rewriting URLs is not supported in CSS. There's no way that I know of to do this right now. Would be nice, wouldn't it?
alanjstr
Moderator
Posts: 9100Joined: November 5th, 2002, 4:43 pmLocation: Anywhere but here
Posted December 17th, 2002, 11:53 am
tolchz wrote:I assume this means that the images are hidden ? ie, they are still downloaded but not displayed. If so , is there a way to make the images not download either. Possibly some way to rewrite the url to a non existent one ?
The only way I know of is to use a local proxy.
alanjstr
Moderator
Posts: 9100Joined: November 5th, 2002, 4:43 pmLocation: Anywhere but here
Posted December 17th, 2002, 11:56 am
What I would like is a WYSIWYG that will write smart CSS. I'm trying to move away from absolute positioning, but I wind up with objects wrapping where I don't want them to. Practice practice practice.
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