note 58526 added to function.str-replace

How do you use str_replace to do the following namitbla@eircom.net namt@eircom.nmet blac@bla.com from a <textarea></textarea> to another textarea remove the enter marks and put in ", " (excluding the "") so that it turns out like below. namitbla@eircom.net, namt@eircom.nmet, blac@bla.com ---- Manual Page -- http://www.php.net/manual/en/function.str-replace.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58526 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58526&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58526&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58526&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58526&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58526&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58526&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58526&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58526&report=yes Search -- http://master.php.net/manage/user-notes.php