Nooby Javascript/PHP Hidden Div Problems

[Foxtrck]

Hi, I'm trying to implement hidden content for a site in php.

PHP looks like this

PHP Code:

            for($i=0; $i<$num_rows_publication; $i++)
            {
                echo ("<a href=\"javascript:unhide('content')\">" . mysql_result($result_publication, $i, "pubName") . "</a>");
                                        
                
                $query_files = "SELECT * FROM files WHERE pubId = " . 
                mysql_result($result_publication, $i, "id") . " ORDER BY files.language";
                        
                        $result_languages = mysql_query($query_files) or die(mysql_error()); 
                        
                        $num_rows_languages = mysql_num_rows($result_languages);
                        
                        for($j=0; $j<$num_rows_languages;$j++)
                        {                
                            echo("<div id='content' class='hidden'>");
                            echo("<table>");                        
                            echo("<tr><td class='language'><a href='" . mysql_result($result_languages, $j, "file") . "'>" . mysql_result($result_languages, $j, "language") . "</a></td></tr>");
                            echo("</table>");
                            echo("</div>");
                        }
                        
                echo("<hr/>");
            } 


So Ive got a heading and use that as a link to hide/show results from the database.

Javascript fot that is:

<script type="text/javascript">
function unhide(divID) {
var item = document.getElementById(divID);
if (item) {
item.className=(item.className=='hidden')?'unhidde n':'hidden';
}
}
</script>

and two classes hidden/unhidden.

It doesnt really work and im having big problems trying to implement this in the php areas.

Any suggestions?