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35 lines
640 B
PHP
35 lines
640 B
PHP
--TEST--
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func_get_arg() invalid usage
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--FILE--
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<?php
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var_dump(func_get_arg(1,2,3));
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var_dump(func_get_arg(1));
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var_dump(func_get_arg());
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function bar() {
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var_dump(func_get_arg(1));
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}
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function foo() {
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bar(func_get_arg(1));
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}
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foo(1,2);
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echo "Done\n";
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?>
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--EXPECTF--
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Warning: func_get_arg() expects exactly 1 parameter, 3 given in %s on line %d
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NULL
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Warning: func_get_arg(): Called from the global scope - no function context in %s on line %d
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bool(false)
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Warning: func_get_arg() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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Warning: func_get_arg(): Argument 1 not passed to function in %s on line %d
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bool(false)
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Done
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