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75 lines
1.1 KiB
PHP
75 lines
1.1 KiB
PHP
--TEST--
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Bug #29038 (extract(), EXTR_PREFIX_SAME option prefixes empty strings)
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--FILE--
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<?php
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function f1() {
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$c = extract(array("" => 1),EXTR_PREFIX_SAME,"prefix");
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echo "Extracted:";
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var_dump($c);
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print_r(get_defined_vars());
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}
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function f2() {
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$a = 1;
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$c = extract(array("a" => 1),EXTR_PREFIX_SAME,"prefix");
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echo "Extracted:";
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var_dump($c);
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print_r(get_defined_vars());
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}
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function f3() {
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$a = 1;
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$c = extract(array("a" => 1),EXTR_PREFIX_ALL,"prefix");
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echo "Extracted:";
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var_dump($c);
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print_r(get_defined_vars());
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}
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function f4() {
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$c = extract(array("" => 1),EXTR_PREFIX_ALL,"prefix");
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echo "Extracted:";
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var_dump($c);
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print_r(get_defined_vars());
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}
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function f5() {
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$c = extract(array("111" => 1),EXTR_PREFIX_ALL,"prefix");
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echo "Extracted:";
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var_dump($c);
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print_r(get_defined_vars());
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}
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f1();
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f2();
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f3();
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f4();
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f5();
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?>
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--EXPECT--
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Extracted:int(0)
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Array
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(
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[c] => 0
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)
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Extracted:int(1)
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Array
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(
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[a] => 1
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[prefix_a] => 1
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[c] => 1
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)
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Extracted:int(1)
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Array
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(
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[a] => 1
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[prefix_a] => 1
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[c] => 1
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)
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Extracted:int(0)
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Array
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(
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[c] => 0
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)
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Extracted:int(1)
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Array
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(
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[prefix_111] => 1
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[c] => 1
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)
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