I Want Users Send Data By Formmail But When They Send Nothing Or Call It From Web Site They Will See Error. Codes In PHP Like This: If (isset($HTTP_POST_VARS)){ .......... } Else{ Echo ("error Lalalalal") } How It Will Look In Perl

I Want Users Send Data By Formmail But When They Send Nothing Or Call It From Web Site They Will See Error. Codes In PHP Like This: If (isset($HTTP_POST_VARS)){ .......... } Else{ Echo ("error Lalalalal") } How It Will Look In Perl


  • 17 Feb, 2012

    In php it will be likeif (isset($HTTP_POST_VARS)){....}In perl, tried this.if ($ENV{'REQUEST_METHOD'} eq 'POST'){.....}

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