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45 lines
1.3 KiB
PHP
45 lines
1.3 KiB
PHP
--TEST--
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preg_replace_callback() 3
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--FILE--
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<?php
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var_dump(preg_replace_callback());
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var_dump(preg_replace_callback(1));
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var_dump(preg_replace_callback(1,2));
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var_dump(preg_replace_callback(1,2,3));
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var_dump(preg_replace_callback(1,2,3,4));
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$a = 5;
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var_dump(preg_replace_callback(1,2,3,4,$a));
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$a = "";
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var_dump(preg_replace_callback("","","","",$a));
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$a = array();
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var_dump(preg_replace_callback($a,$a,$a,$a,$a));
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echo "Done\n";
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?>
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--EXPECTF--
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Warning: preg_replace_callback() expects at least 3 parameters, 0 given in %s on line %d
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NULL
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Warning: preg_replace_callback() expects at least 3 parameters, 1 given in %s on line %d
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NULL
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Warning: preg_replace_callback() expects at least 3 parameters, 2 given in %s on line %d
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NULL
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Warning: preg_replace_callback(): Requires argument 2, '2', to be a valid callback in %s on line %d
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string(1) "3"
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Warning: preg_replace_callback(): Requires argument 2, '2', to be a valid callback in %s on line %d
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string(1) "3"
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Warning: preg_replace_callback(): Requires argument 2, '2', to be a valid callback in %s on line %d
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string(1) "3"
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Warning: preg_replace_callback() expects parameter 4 to be integer, string given in %s on line %d
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NULL
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Warning: preg_replace_callback() expects parameter 4 to be integer, array given in %s on line %d
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NULL
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Done
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