Lines Matching refs:character
8 * Description: Checks for numeric character(s)
13 * Pass different integers to ctype_digit() to test which character codes are considered
23 echo "character code $i is a numeric digit\n";
32 character code 48 is a numeric digit
33 character code 49 is a numeric digit
34 character code 50 is a numeric digit
35 character code 51 is a numeric digit
36 character code 52 is a numeric digit
37 character code 53 is a numeric digit
38 character code 54 is a numeric digit
39 character code 55 is a numeric digit
40 character code 56 is a numeric digit
41 character code 57 is a numeric digit