Lines Matching refs:ord
2 Test chr() and ord() functions
8 Prototype: int ord ( string $string );
11 echo "*** Testing ord() & chr() basic operations ***\n";
12 for($i=0; $i<256; $i++) echo !ord(chr($i)) == $i;
44 echo "\n*** Testing ord() usage variations ***\n";
48 var_dump( ord($var) );
60 echo "\n*** Testing ord() error conditions ***\n";
62 var_dump( ord() );
64 var_dump( ord($arr_test[0], $arr_test[1]) );
69 *** Testing ord() & chr() basic operations ***
111 *** Testing ord() usage variations ***
159 *** Testing ord() error conditions ***
161 Warning: ord() expects exactly 1 parameter, 0 given in %s on line %d
164 Warning: ord() expects exactly 1 parameter, 2 given in %s on line %d