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<?php //$phone = "841657196818"; //$phone = "841657336818"; if(preg_match("/^([1-9]{2})[0-9]{8|9|10}$/", $phone)) { echo "$phone Valid"; } else { echo "$phone Invalid."; }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $phone in /in/GtKeV on line 6 Deprecated: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/GtKeV on line 6 Warning: Undefined variable $phone in /in/GtKeV on line 9 Invalid.

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