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run code in 300+ PHP versions simultaneously
<?php $shop_hoge = 'hoge'; $shop_moge = 'moge'; $shop_piyo = 'piyo'; $shops = array( 'hoge' => '1', 'moge' => '2', 'piyo' => '3'); foreach ($shops as $key => $val) { $k = 'shop_'.$key echo('key='.$k); }
Output for 5.4.0 - 5.4.39
Parse error: syntax error, unexpected 'echo' (T_ECHO) in /in/sM1Ye on line 14
Process exited with code 255.
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
Parse error: syntax error, unexpected T_ECHO in /in/sM1Ye on line 14
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 T_ECHO in /in/sM1Ye on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/sM1Ye on line 14
Process exited with code 255.

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