how do i put line number on printout

hi
i have this code which prints out from database but would like to have a line number
some thing like num$
i tried
let num$=0
let num$=num$+1
but not sure how to put it into code
here is the code i have

//Retrieves data from MySQL
  $data = mysql_query("SELECT * FROM members WHERE region='exchange' OR region='EXCHANGE/HIRE' or region='EXCHANGE' or region='HIRE'") or die(mysql_error());
//Puts it into an array 
while($info = mysql_fetch_array( $data )) 
{ 
//Outputs the image and other data
Echo "<b>Name:</b> ".$info['name'] . "  ";
Echo "<b>Email:</b> ".$info['email'] . " <br>";
} 

?> 
</p>
<p><a href="javascript: window.print();">Print Out</a></p>
<p><a href="index.php">Home</a> </p>
</body>

PHP:

cheers
Doug

 

//Retrieves data from MySQL
  $data = mysql_query("SELECT * FROM members WHERE region='exchange' OR region='EXCHANGE/HIRE' or region='EXCHANGE' or region='HIRE'") or die(mysql_error());
//Puts it into an array 
$i=1;  //line one to start
while($info = mysql_fetch_array( $data )) 
{ 
//Outputs the image and other data
echo "Line Number: " . $i;
Echo "<b>Name:</b> ".$info['name'] . "  ";
Echo "<b>Email:</b> ".$info['email'] . " <br>";
$i++; //add one to $i for the next loop. This is the same as doing $i = $i+1;
} 

?> 
</p>
<p><a href="javascript: window.print();">Print Out</a></p>
<p><a href="./">Home</a> </p>
</body>

PHP:

 

sorry but i cant get it to work
Doug
ok my typing error all working
cheers

 

how do you put a space between the fields not between the lines
i tried
Echo " "; but this did not work
cheers
Doug