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39 lines
742 B
PHP
39 lines
742 B
PHP
--TEST--
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testing the behavior of string offsets
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--INI--
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error_reporting=E_ALL | E_DEPRECATED
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--FILE--
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<?php
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$string = "foobar";
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var_dump($string[0]);
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var_dump($string[1]);
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var_dump(isset($string[0]));
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var_dump(isset($string[0][0]));
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var_dump($string["foo"]);
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var_dump(isset($string["foo"]["bar"]));
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var_dump($string{0});
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var_dump($string{1});
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var_dump(isset($string{0}));
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var_dump(isset($string{0}{0}));
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var_dump($string{"foo"});
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var_dump(isset($string{"foo"}{"bar"}));
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?>
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--EXPECTF--
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string(1) "f"
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string(1) "o"
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bool(true)
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bool(true)
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Warning: Illegal string offset 'foo' in %s line %d
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string(1) "f"
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bool(false)
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string(1) "f"
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string(1) "o"
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bool(true)
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bool(true)
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Warning: Illegal string offset 'foo' in %s line %d
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string(1) "f"
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bool(false)
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