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How to check if a string is at least N characters long in PHP



208 views
asked Jul 8, 2018 by avibootz
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1 Answer

0 votes 
$s = "abcdefg";

if (isset($s[6])) {
    echo "s is at least 7 characters long";
} else {
    echo "s is not at least 7 characters long";
}


     
/*
run:
 
s is at least 7 characters long
 
*/

 



answered Jul 8, 2018 by avibootz

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