Regexp matching attributes for html element

I'm working on a regular expression pattern to extract tag and attributes from an html element. But I have some problems with matching the attributes :s. Only the last attribute is stored into the matches array.

Here is the code:

<?php
    $subject = '<font face="arial" size="1" color="red">hello world!</font>';
    $find= '/<(?P<tag>\w+)\s+((?P<attr>\w+)=(?P<value>[^\s""\'>]+|"[^"]*"|\'[^\']*\')\s*)*\/?>/si';

    preg_match_all( $find, $subject, $matches );
?>

Can someone help me开发者_JAVA技巧 out?

Many thanks

Some important points:

• You shouldn't use regex to parse HTML. PHP has many excellent HTML parsing libraries.
• A group that captures repeatedly in a match only keeps the last capture.
  • One notable exception is .NET regex

References

• regular-expressions.info/Brackets for Capturing

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