What is the best way to parse a RSS pubDate in PHP?
I get a RSS and I manage it with PHP: I parse it, and I get the date value with :

    $data_feed=$item[pubdate];

If I print this date, I get for example :

    Wed, 05 Oct 2011 00:00:00 PST

I know that on RSS there are many date format, such as PST, EST, GMT, +0200 and son on.

How can I Parse on PHP any kind of date format from a RSS? As example, I'd like to have always the format DD-MM-YYYY.
What is the best way to parse a RSS pubDate in PHP?
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I get a RSS and I manage it with PHP: I parse it, and I get the date value with :

    $data_feed=$item[pubdate];

If I print this date, I get for example :

    Wed, 05 Oct 2011 00:00:00 PST

I know that on RSS there are many date format, such as PST, EST, GMT, +0200 and son on.

How can I Parse on PHP any kind of date format from a RSS? As example, I'd like to have always the format DD-MM-YYYY.