Dumps a string representation of an internal zend value to output
Syntax
debug_zval_dump(mixed $value, mixed ...$values): void
Parameters
value
The value to dump.
values
More values to dump.
Return
No value is returned.
Examples
1
<? $value = "Hello"; debug_zval_dump($value); ?>
string(5) "Hello" refcount(3)
2
<? $value = "Hello"; $values = "World!"; debug_zval_dump($value, $values); ?>
string(5) "Hello" refcount(3) string(6) "World!" refcount(3)
3
<? $value = "Hello"; $values = $value; debug_zval_dump($value, $values); ?>
string(5) "Hello" refcount(5) string(5) "Hello" refcount(5)
4
<? $value = "Hello"; $values = &$value; debug_zval_dump($value, $values); ?>
string(5) "Hello" refcount(4) string(5) "Hello" refcount(4)
