readline_callback_read_char
Description
The readline_callback_read_char of Readline for PHP reads a character and informs the readline callback interface when a line is received.
Syntax
readline_callback_read_char(): void
Return
No value is returned.
Examples
1
<?
function myfunction($input)
{
var_export($input);
}
$prompt = "myprompt";
$callback = "myfunction";
readline_callback_handler_install($prompt, $callback);
readline_callback_read_char();
?>NULL
