gistfile1.txt

<?php
$input= file_get_contents('index.txt');
$array= explode("\n",$input);

foreach($array as $std){

    if(strrev($std)== $std){
        echo $std. ' -- is regular palindrome'.'<br>';
    }else{
        echo $std. ' -- is not regular palindrome'.'<br>';
    }

}

?>