Howdy;<br>Finally getting around to tweaking some html snippets, and I&#39;m stuck - <br><br>this is what I have:<br>&lt;li id=&quot;${1}&quot;&gt;&lt;a href=&quot;#&quot;&gt;$1&lt;/a&gt;&lt;/li&gt;$2<br clear="all"><br>what I&#39;m trying to accomplish is (replacing the spaces with underscores and making it all lowercase)<br>
&lt;li id=&quot;this_is_a_mixed_case_string_with_spaces&quot;&gt;&lt;a href=&quot;#&quot;&gt;This is a Mixed case String with SPACES&lt;/a&gt;&lt;/li&gt;<br><br>I&#39;d really like to understand how to accomplish this (rather than just get an answer).<br>
<br>thanks in advance<br><br>saul<br>