In php you don't use the script tags you use this
<?php
BLAH BLAH BLHA BLHA
?>
or
<?
BLAH BLAH BHAL
?>
but if you want blah blah balh to print on web page you use this
<?
echo "BLAH BLAH BLAH";
?>
or
<?
print "BLAH BLAH BLAH";
?>
remember the opening and closing tags can be <?php ?> or <? ?>