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- --TEST--
- Foreach loop tests - modifying the array during the loop: special case. Behaviour is good since php 5.2.2.
- --FILE--
- <?php
- $a = array("original.0","original.1","original.2");
- foreach ($a as $k=>&$v){
- $a[$k] = "changed.$k";
- echo "After changing \$a directly, \$v@$k is: $v\n";
- }
- //--- Expected output:
- //After changing $a directly, $v@0 is: changed.0
- //After changing $a directly, $v@1 is: changed.1
- //After changing $a directly, $v@2 is: changed.2
- //--- Actual output from php.net before 5.2.2:
- //After changing $a directly, $v@0 is: changed.0
- //After changing $a directly, $v@1 is: original.1
- //After changing $a directly, $v@2 is: original.2
- ?>
- --EXPECT--
- After changing $a directly, $v@0 is: changed.0
- After changing $a directly, $v@1 is: changed.1
- After changing $a directly, $v@2 is: changed.2
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