Lines Matching refs:n
13 echo ("\n--- Iteration ".$counter." ---\n");
14 echo ("\n-- Variations for two arguments --\n");
22 echo ("\n-- Variations for three arguments --\n");
37 echo ("\n*** Testing for variations of start and length to point to same element ***\n");
42 echo ("\n*** Testing for start > truncation ***\n");
46 echo ("\n*** Testing for string with null characters ***\n");
50 echo ("\n*** Testing for string with international characters ***\n");
51 var_dump (substr('\xIñtërnâtiônàlizætiøn',3) );
54 echo "\n*** Start before the first char ***\n";
58 echo "\n*** Omitting length or using NULL length ***\n";
167 string(26) "ñtërnâtiônàlizætiøn"