Php script

i have text :
You, +1 (212) 202-8668, +1 (251) 480-2453, +1 (365) 360-0641, +1 (365) 400-5094
i need to receive
+1 (212) 202-8668
+1 (251) 480-2453,
+1 (365) 360-0641
i started to write php code how to change this code to receive this result ?
<?php

$filename="r1.txt";
$fd=fopen($filename,"r");

$fp = fopen($filename, "r");

if(filesize($filename) > 0){
$content = fread($fp, filesize($filename));
echo $content ."\n";
echo "\r";
fclose($fp);
}




?>

 

Wouldn't it be easier to just do this?

<?php
$filename = file_get_contents("r1.txt");
$myArray = explode(',', $filename);
foreach($myArray as $result) {
    echo $result ."<br>";
}
?>

Code (markup):

 

qwikad.com - perfect

print implode("\n", explode(",", str_replace(', ', ',', $content )));

Code (markup):