@ 2013-12-15T22:57:32Z <?php
echo strtolower(preg_replace('/([a-zA-Z])\s*=\s*([a-zA-Z])', '$1', 'algo = algo '));
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Output for 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Warning: preg_replace(): No ending delimiter '/' found in /in/Z2H53 on line 7
Deprecated: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated in /in/Z2H53 on line 7
Output for 4.3.11 , 4.4.0 - 4.4.9 , 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.20 , 7.2.0 - 7.2.33 , 7.3.12 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 Warning: preg_replace(): No ending delimiter '/' found in /in/Z2H53 on line 7
Output for 4.3.0 - 4.3.10 Warning: No ending delimiter '/' found in /in/Z2H53 on line 7
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227.42 ms | 401 KiB | 355 Q