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- Date: Wed, 03 Nov 2010 23:49:49 +0000
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http://www.w3.org/Bugs/Public/show_bug.cgi?id=10821 --- Comment #21 from Aharon Lanin <aharon.lists.lanin@gmail.com> 2010-11-03 23:49:48 UTC --- (In reply to comment #18) > The proposed solution for bug 10809 would expose the direction to script (it'd > be the first character of the value), so that use case seems like it'd be > handled. 1. As you can see in the comments on bug 10809, I strenuously object to that proposed solution (wrapping the value in bidi formatting characters when the user sets the direction on an input or textarea element that has the submitdir attribute) on the grounds that bidi formatting characters are evil in an abundant variety of ways. If this is how submitdir worked, I would be the first to recommend not to use it. 2. As I keep pointing out in comments on bug 10809, you can't get the user-set direction just by checking the first character of the value. If the first character is indeed LRE or RLE, you would then still have to scan right through the whole string to make sure that its balancing PDF is the last character of the string. And no, you can't just look at the first and last character of the string, because the last character might be a PDF, but might not be the balancing PDF of the leading formatting character. Example: "[RLE]JOE[PDF] would like to congratulate [RLE]SUSAN[PDF]". I think about one in five web developers who attempt to do this will get it right, and that's being optimistic. 3. The proposed solution does not address the current lack of interoperability, where some browsers set the input's dir attribute, and some don't - unless you are also proposing adding to the specification that the user's setting the direction should not set the dir attribute (regardless of whether submitdir is on). Is this something you really want to do? 4. All browsers change the effective alignment of the input when the user sets its direction. This is important visual feedback, and users expect it. If you propose to specify that the user setting the direction should not set the dir attribute, what justification is there for changing the effective alignment? -- Configure bugmail: http://www.w3.org/Bugs/Public/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug.
Received on Wednesday, 3 November 2010 23:49:51 UTC