Posted by Justin Koivisto on 01/12/06 22:53

Al wrote:
> I just tested this and i get fieldset not closed for all 3 cases
> (fieldset works properly, no fieldset was used at all and fieldset not
> closed)

Really?? Here's what I get:

<?php
$str=array();
$str[]=<<<EOS
<fieldset>
<legend>&nbsp;Bob&nbsp;</legend>
<div class="quote">Hello there</div>
</fieldset>

EOS;

$str[]=<<<EOS
<fieldset>
<legend>&nbsp;Bob&nbsp;</legend>
<div class="quote">Hello there</div>

EOS;

$str[]=<<<EOS
<legend>&nbsp;Bob&nbsp;</legend>
<div class="quote">Hello there</div>

EOS;

$pattern='`<fieldset>.*</fieldset>`isU';

foreach($str as $html){
echo $html,"---\n";
if(preg_match($pattern,$html)){
// fieldset is closed
echo 'fieldset closed',"\n\n";
}else{
// fieldset set is *not* closed
echo 'fieldset not closed',"\n\n";
}
}
?>


Result:
<fieldset>
<legend>&nbsp;Bob&nbsp;</legend>
<div class="quote">Hello there</div>
</fieldset>
---
fieldset closed

<fieldset>
<legend>&nbsp;Bob&nbsp;</legend>
<div class="quote">Hello there</div>
---
fieldset not closed

<legend>&nbsp;Bob&nbsp;</legend>
<div class="quote">Hello there</div>
---
fieldset not closed


--
Justin Koivisto, ZCE - justin@koivi.com
http://koivi.com

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