PHP: 'Fatal error: Call to undefined function' but function is defined?

Question

This mini-script


class test
{
public function fesql()
{
echo 'pass 1', PHP_EOL;
return;
}

public function fetch( )
{
print_r( get_class_methods( 'test' ) );
return fesql( );
}
}

$ds = new test;
$ds->fetch( );
?>

results in this output:

Array
(
[0] => fesql
[1] => fetch
)

Fatal error: Call to undefined function fesql() in test.php on line 14

The function fesql is clearly defined, yet I still get a function undefined error.

What am I overlooking???

Answer 1

just use the $this operator to call another member inside the same class, it should work just fine in this function



public function fetch( )

{

print_r( get_class_methods( 'test' ) );



return $this->fesql( );

}

Answer 2

Do you know what version of PHP you are running? Declaring a public function is a feature of PHP 5.

Answer 3

youre probably using some sort framework and didnt read the docs... whatever youre using and whatever your editing in (you gave very little info here)...your framework expects you to define a function called siteheader() that the framework will call itself... define this.