Use request_method:
Returns the method used to access your script, usually one of "POST", "GET" or "HEAD". If running from the command line it will be undef. 
($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,

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In reply to Re: How to check the request is (GET OR POST) in CGI by choroba
in thread How to check the request is (GET OR POST) in CGI by kanewilliam7777

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