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<?php $path1 = 'C:\Winwdows\system32\drivers\etc'; $path2 = '/foo/bar/sub/home'; $t = microtime(); for ($i = 0, $i++, $i < 10000) { strtr($path1, '\\', '/'); strtr($path2, '\\', '/'); } var_dump($t - microtime()); $t = microtime(); for ($i = 0, $i++, $i < 10000) { str_replace('\\', '/', $path1); str_replace('\\', '/', $path2); } var_dump($t - microtime());
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.44, 5.5.24 - 5.5.28, 5.6.8 - 5.6.12
Parse error: syntax error, unexpected ')', expecting ';' in /in/esSjH on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected ')', expecting ';' in /in/esSjH on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `';'' in /in/esSjH on line 8
Process exited with code 255.

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