Hello Adam!

$list2 = explode("\n", $list); // "\n" not "\r\n"
$list = implode("\r\n", $list2);

foreach ... - not need

with the best regards

 - Konstantin Kurilov

Shawn McKenzie wrote:

Adam Williams wrote:

I have staff inputting email addresses into a <textarea> named $list on
a form and when they click submit, my php script sorts the email
addresses and writes to disk.  The problem is, lets say they enter the
email addresses

b...@mdah.state.ms.us<staff hits enter>
ama...@mdah.state.ms.us<staff hits enter>
sa...@mdah.state.ms.us<staff hits enter>
j...@mdah.state.ms.us<staff hits enter>
ci...@mdah.state.ms.us<staff does not hit enter and clicks on submit
button>

then views the sortes email addresses, it displays as:

ama...@mdah.state.ms.us
b...@mdah.state.ms.us
ci...@mdah.state.ms.usjoe@mdah.state.ms.us
sa...@mdah.state.ms.us

because the staff didn't hit enter on the last line.  Is there a way to
read each line of input and add a carriage return if needed?  I tried
the code below but it did not work, nothing happened, and i don't know
to examine each line to see if it ends in \r\n either.

$list2 = explode("\r\n", $list);

foreach ($list2 as $key => $var)
      {

      $var = $var."\r\n";

      }

$list = implode("\r\n", $list2);



This may be best handled in your sorting code.  What does it look like?


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