<?php $myvalues = 'cars trucks automobiles'; echo 'DATA IN<br />'; echo nl2br($myvalues) . '<br />'; echo '<br />TEST 1<br />'; $test1= ereg_replace("\n", 'YEA', $myvalues); echo nl2br($test1) . '<br />'; echo '<br />TEST 2<br />'; $test2 = str_replace("\n", "GO", $myvalues); echo nl2br($test2) . '<br />'; ?>