<?php
spl_autoload_register(function($class) {
throw new Exception("Could not load $class");
});
spl_autoload_register(function($class) {
if ($class == "Widget") {
eval('class Widget { }');
}
});
spl_autoload_register(function($class) {
throw new Exception("Still could not load $class");
});
try {
new Foo();
} catch (Exception $e) {
for ($i = 1; $e; $e = $e->getPrevious()) printf("#%d Foo: %s\n", $i++, $e->getMessage());
} finally {
var_dump(class_exists("Foo", false));
}
try {
new Widget();
} catch (Exception $e) {
for ($i = 1; $e; $e = $e->getPrevious()) printf("#%d Foo: %s\n", $i++, $e->getMessage());
} finally {
var_dump(class_exists("Widget", false));
}
- Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- #1 Foo: Could not load Foo
bool(false)
#1 Foo: Could not load Widget
bool(false)
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33
- #1 Foo: Still could not load Foo
#2 Foo: Could not load Foo
bool(false)
#1 Foo: Could not load Widget
bool(true)
preferences:
188.61 ms | 402 KiB | 193 Q