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Re: RegEx - replacing html entities

Posted by Simon Harris on 02/10/07 11:14

In this case, I want to remove them - I tried your suggestion, but it still
left & in the string in my test (Using the function below).

function html2txt($document){
$document = str_replace("<li>"," <li>",$document);
$search = array('@<script[^>]*?>.*?</script>@si', // Strip out javascript
'@<[\\/\\!]*?[^<>]*?>@si', // Strip out HTML tags
'#&\w+;#iU', // Strip out HTML entities such as &nbsp;
'@<style[^>]*?>.*?</style>@siU', // Strip style tags
properly
'@<![\\s\\S]*?--[ \\t\\n\\r]*>@' // Strip multi-line
comments including CDATA
);
$text = preg_replace($search, '', $document);
return $text;
}

Just out of curiosity, how would you decode them? Thinking about it, this
might actually work better for me.

Regards,

Simon.

"Michael Fesser" <netizen@gmx.de> wrote in message
news:190qs2hinu8sup8f0hj86jtiu92g8cople@4ax.com...
> .oO(Simon Harris)
>
>>I am trying to replace HTML entities (Such as &nbsp; etc) with nothing.
>
> Do you really want to remove them or decode them?
>
>>Heres what I have so far, which isnt working...'@&[^;]@siU',
>
> '#&\w+;#iU'
>
> Micha

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