Lines Matching refs:ucfirst
2 "ucfirst()" function
11 "testing ucfirst.",
12 "1.testing ucfirst",
43 /* loop to test working of ucfirst with different values */
45 var_dump( ucfirst($string) );
64 var_dump(ucfirst("$obj_string"));
79 var_dump(ucfirst($string));
84 var_dump(ucfirst($str));
91 var_dump(ucfirst("$str"));
92 var_dump(ucfirst("$str'S"));
93 var_dump(ucfirst("$strS"));
96 var_dump(ucfirst("${str}S"));
97 var_dump(ucfirst("{$str}S"));
99 echo "\n--- Nested ucfirst() ---\n";
100 var_dump(ucfirst(ucfirst("hello")));
106 string(16) "Testing ucfirst."
107 string(17) "1.testing ucfirst"
166 --- Nested ucfirst() ---
