one more question.... <br> makes a new line, and \n APPEARS to do nothing. do I even need to bother with the \n? (see, line 3 I didn't put the \n and still got the blank line, so is there any situation where the \n would NEED to be there?)
I did the following: <?php print "line 1 br br nl <br><br>\n"; print "line 2 br nl <br>\nline 3 br <br>"; print "line 4 nl \n"; print "line 5 br <br>"; ?> ------and the output was line 1 br br nl line 2 br nl line 3 br line 4 nl line 5 br
