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How to check if a character is uppercase in PHP



142 views
asked Jan 19, 2020 by avibootz
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1 Answer

0 votes 
$ch = "a";

if (ctype_upper($ch)) {
     echo "yes";
}
else {
     echo "no";
}



    
/*
run:

no
         
*/

 



answered Jan 19, 2020 by avibootz

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