Utility that takes some plain text, and transforms linebreaks to html breaks
<script language="javascript">
function ptf_format() {
var pre = document.ptf.pre;
var post = document.ptf.post;
var pretext = pre.value;
pretext = pretext.split("\n");
pretext = pretext.join("<br>");
//pretext = pretext.split(" ");
//pretext = pretext.join(" ");
post.value = pretext;
}
</script>
Notice the two lines that are commented out, these are there in case you also want to transform spaces into HTML non breaking spaces (thus preserving whitespace formatting also)