18 lines
224 B
Plaintext
18 lines
224 B
Plaintext
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--TEST--
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Accessing variable variables using referenced names
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--FILE--
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<?php
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$name = 'var';
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$ref =& $name;
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$$name = 42;
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var_dump(isset($$name));
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unset($$name);
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var_dump(isset($$name));
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?>
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--EXPECT--
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bool(true)
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bool(false)
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