<script type="text/javascript">
var abc= 'this is text';
<?php $abc = "<script>document.write(abc)</script>"?>
</script>
<?php echo $abc;?><script>
var res = "success";
</script>
<?php
echo "<script>document.writeln(res);</script>";
?><script>
var p1 = "success";
</script>
<?php
echo "<script>document.writeln(p1);</script>";
?>