rfc:functionarraydereferencing
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| Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
| rfc:functionarraydereferencing [2010/06/08 11:00] – Change status felipe | rfc:functionarraydereferencing [2010/06/09 10:50] – Update felipe | ||
|---|---|---|---|
| Line 49: | Line 49: | ||
| <code php> | <code php> | ||
| <?php | <?php | ||
| - | |||
| function & | function & | ||
| return $foo; | return $foo; | ||
| } | } | ||
| + | |||
| $a = array(1); | $a = array(1); | ||
| - | foo($a)[0] = 2; | + | $b = foo($a)[0]; |
| - | var_dump($a); // array(1) { [0]=> | + | $b = 2; |
| + | var_dump($b); // array(1) { [0]=> | ||
| ?> | ?> | ||
rfc/functionarraydereferencing.txt · Last modified: 2017/09/22 13:28 by 127.0.0.1