<?php
class test {
protected $counter;
public function __construct()
{
$counter = 0;
for($i=0;$i<100000;$i++)
{
$this->counter++;
}
}
public function __toString()
{
return $this->counter;
}
}
$ct = new test();
echo $ct;
?>
Fatal error: Uncaught Error: Method test::__toString() must return a string value in /in/BMIN2:25
Stack trace:
#0 {main}
thrown in /in/BMIN2 on line 25
Process exited with code 255.
Catchable fatal error: Method test::__toString() must return a string value in /in/BMIN2 on line 25
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Method test::__toString() must return a string value in /in/BMIN2 on line 25
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/BMIN2 on line 5
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/BMIN2 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/BMIN2 on line 5
Process exited with code 255.