Re: Regular Expression Backreference in subpattern.

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Shiplu wrote:
The string is "<td>charge</td><td>100</td>".
I want and array( "charge"=>100).
I am using this regular expression,
'/<td>([^<]+)<\/td><td>(?P<\1>\d+)<\/td>/'.


But its not working..

I get this error.,
PHP Warning:  preg_match(): Compilation failed: syntax error after (?P
at offset 25 in E:\src\php\WebEngine\- on line 4

any idea?



$string = '<td>charge</td><td>100</td>';
preg_match('|<td>(.*)</td><td>(\d+)</td>|', $string , $out);
print_r( $out );

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