$string = str_replace(" ", ",", $string);

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Monday, July 22, 2002 4:57 PM
To: php-general
Subject: [PHP] separated string by comas



I have a string that is separated by spaces like this
$string="test test1 test2 test3";
how can I make the string so it is separated by comas like this
$string="test,test1,test2,test3";
I know this is probably simple but I just can't figure it out

  

-- 
Best regards,
 rdkurth                          mailto:[EMAIL PROTECTED]


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