Lines Matching refs:chr
2 Test chr() function : error conditions
6 echo "*** Testing chr() : error conditions ***\n";
8 echo "\n-- Testing chr() function with no arguments --\n";
10 var_dump( chr() );
15 echo "\n-- Testing chr() function with more than expected no. of arguments --\n";
18 var_dump( chr(72, $extra_arg) );
25 *** Testing chr() : error conditions ***
27 -- Testing chr() function with no arguments --
28 chr() expects exactly 1 argument, 0 given
30 -- Testing chr() function with more than expected no. of arguments --
31 chr() expects exactly 1 argument, 2 given
