16 lines
300 B
PHP
16 lines
300 B
PHP
--TEST--
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preg_replace()
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--FILE--
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<?php
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var_dump(preg_replace('{{\D+}}', 'x', '{abcd}'));
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var_dump(preg_replace('{{\D+}}', 'ddd', 'abcd'));
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var_dump(preg_replace('/(ab)(c)(d)(e)(f)(g)(h)(i)(j)(k)/', 'a${1}2$103', 'zabcdefghijkl'));
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?>
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--EXPECT--
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string(1) "x"
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string(4) "abcd"
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string(8) "zaab2k3l"
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