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<?php $seoagents = "test,test2,test3"; $custom1agents = explode(",",$seoagents); echo implode('|', $custom1agents); /* if(preg_match('/('.implode('|', $custom1agents).')/i', $_SERVER['HTTP_USER_AGENT'], $match)) { $custom1=1; } */
Output for git.master, git.master_jit, rfc.property-hooks
test|test2|test3

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