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Posted by M. Sokolewicz on 10/19/38 11:15
Seems I'm going a bit too far here :)
The URL quotes which states to denote JS between <!-- --> comment tags
is from the HTML 4.0 page. I've been reading lots of XHTML
recommendations lately, and have become accustomed to those. In those,
when a <script> isn't understood, it's ignored. Besides that fact, it
should also be denoted by the CDATA `tags`
<![CDATA[ ...//... ]]>
sorry about making such a fuss of it around here ;) (just personally
don't like it either)
Rory Browne wrote:
>>excuse me? since when is this considered /good/ practice???
>>It's one of those things that are concidered /bad/ practice according to
>> w3...
>
> Hmmm, didn't know the w3c had an opinion on the usage of <!-- //-->
> tags to delimit javascript. I've always been recommended to use them,
> to hide the script from browsers that don't support javascript, just
> like I use <noscript>, or <noframes> to show messages to browsers that
> don't support script or frames.
>
> Can you reference the message/memo/whatever from the w3c that
> discourages them. I believe perhaps you took either it or my
> suggestion out of context, because I can't fathom a reason why you
> wouldn't want to hide js from non-js-capable browsers.
>
>
>
>> and
>>
>>>you have the additional talk of replacing out // and /* .. */
>>>comments.
>>>
>>>but if you really want to do it then:
>>>
>>>function ob_whitespace_removal($str){
>>>// would need to dbl_check regex/modifiers
>>>return ob_gzhandler(preg_replace("/\s+/m", " ", $str));
>>>}
>>>
>>>should work, Although for purists/modularity output buffer stacking
>>>may be a cleaner technique
>>>
>>>Re: Internet Explorer Problems:
>>>if you check the ob_start or ob_gzhandler pages on the php
>>>manual(online version) then you'll find a user-submitted comment
>>>saying that MSIE doesn't cache compressed stuff. This doesn't matter
>>>for a dynamic website. Try googling, but don't say ob_gzhandler, since
>>>this is (allegedly) a problem with IE/gzip compatability, and not the
>>>ob_gzhandler implemention(ie search for gzip and not ob_gzhandler).
>>>
>>>
>>>On 5/7/05, Kirsten <neretlis@westnet.com.au> wrote:
>>>
>>>
>>>>>preg_replace('/s+/', ' ', $html);
>>>>>
>>>>>but watch out, this js code will work:
>>>>>
>>>>>var v
>>>>>alert(v)
>>>>>
>>>>>this one will not:
>>>>>
>>>>>var v alert(v)
>>>>
>>>>Sure....
>>>>but now: how do I access the htm output of the current executing script
>>>>before it is send to the user?
>>>>
>>>>Thanks again
>>>>
>>>>
>>>>
>>>>>>1) Is there any function to do this (I'm using PHP 4.2) ? Or maybe some
>>>>
>>>>user
>>>>
>>>>
>>>>>>has already done it?
>>>>>>2) Is it true that ob_start("ob_gzhandler") can cause problems on IE
>>>>
>>>>5.5+?
>>>>
>>>>
>>>>>don't know. but you can detect these browsers and turn compression off
>>>>
>>>>--
>>>>PHP General Mailing List (http://www.php.net/)
>>>>To unsubscribe, visit: http://www.php.net/unsub.php
>>>>
>>>
>>--
>>PHP General Mailing List (http://www.php.net/)
>>To unsubscribe, visit: http://www.php.net/unsub.php
>>
>
>>
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