I have an html snippet, and I want to remove any <span> tags that have a
specific attribute (class=none)
ex. The quick brown <span class="animal"> fox</span> jumped <span
class="none">ov er</span> the lazy dog
should become
The quick brown <span class="animal"> fox</span> jumped over the lazy dog
I'm guessing i need to use reg expressions, but I can't quite grasp how to
do this.
Thoguhts? Questions? Comments? Jokes? Humourous musings?
Alex
3  2576 
Alexander Ross wrote: I have an html snippet, and I want to remove any <span> tags that have a
specific attribute (class=none)
ex. The quick brown <span class="animal"> fox</span> jumped <span
class="none">ov er</span> the lazy dog
should become
The quick brown <span class="animal"> fox</span> jumped over the lazy dog
I'm guessing i need to use reg expressions, but I can't quite grasp how to
do this.
Thoguhts? Questions? Comments? Jokes? Humourous musings?
<?php
$str='The quick brown <span class="animal"> fox</span> jumped <span
class="none">ov er</span> the lazy dog';
echo htmlentities($s tr),'<br>';
echo
htmlentities(pr eg_replace('`<s pan[^>]*class=(\'|")?n one\1[^>]*>(.*)</span>`isU',"$2" ,$str));
?>
--
Justin Koivisto - sp**@koivi.com http://www.koivi.com
"Alexander Ross" <ar***@dosometh ing.org> wrote in message
news:A1******** ***********@hyd ra.nntpserver.c om... I have an html snippet, and I want to remove any <span> tags that have a
specific attribute (class=none)
ex. The quick brown <span class="animal"> fox</span> jumped <span
class="none">ov er</span> the lazy dog
should become
The quick brown <span class="animal"> fox</span> jumped over the lazy dog
I'm guessing i need to use reg expressions, but I can't quite grasp how to
do this.
RegExp won't work in situations where there are nested spans. Might be safer
to just take out the 'class="none"'.
Alexander Ross <ar***@dosometh ing.org> wrote or quoted: I have an html snippet, and I want to remove any <span> tags that have a
specific attribute (class=none)
ex. The quick brown <span class="animal"> fox</span> jumped <span
class="none">ov er</span> the lazy dog
should become
The quick brown <span class="animal"> fox</span> jumped over the lazy dog
I'm guessing i need to use reg expressions, but I can't quite grasp how to
do this.
Thoguhts? Questions? Comments? Jokes? Humourous musings?
An HTML parser is needed to do it properly.
Saxy: http://www.engageinteractive.com/mam...8&Itemid=10159
XML_HTMLSax: http://pear.php.net/package/XML_HTMLSax
--
__________
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