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Populating Drop Down Menu from PHP/MYSQL Select Values. How to rearrange output


I'm going to go ahead and show how the current HTML output looks and in the same fiddle below is how I wish the HTML to be output: http://jsfiddle.net/xQ95X/3/

Everything works great, I just need this HTML structure for the jQuery plugin (Superfish) to be function. The dropdown won't work with the child UL's outside of the LI's. They must be nested inside.

The part which is stopping me from formatting the HTML in this manner is below:

  <ul class="sf-menu">

    <li><a href="#">HOME</a></li>

    <?php

    $sql="SELECT * FROM section ORDER BY orderID";
    $result=mysql_query($sql) or die ("Error!! BAD SELECT SEARCH STATEMENT");
    $nrows = mysql_num_rows($result);

    // Top level Items

    for($i=1;$i<=$nrows;$i++) {
      $row = mysql_fetch_array($result);
      extract($row);

      $sections[] = $section;
      $sectionids[] = $sectionid;

      if ($section == "FORUM") {
        echo"<li><a href='#' rel='dropmenu$i'>$section</a></li>"; 
      } else {
        echo"<li><a href='#h' rel='dropmenu$i'>$section</a></li>"; 
      }
    }

    // Submenu Items


    for($s=0;$s<count($sections);$s++) {

      /*$sm1 = ($s - 1);*/
      $sp1 = ($s + 1);

      $sql3="SELECT * FROM category WHERE sectionid='$sectionids[$s]'";
      $result3=mysql_query($sql3) or die ("Error!! BAD SELECT SEARCH STATEMENT");
      $nrows3 = mysql_num_rows($result3);

      if ($nrows3 > 0) {
        echo"<ul>";
        for($t=0;$t<$nrows3;$t++) {
          $row3 = mysql_fetch_array($result3);
          extract($row3);

          if ($type=='Photo') {
            $title20 = strtolower($title);
            $title20 = str_replace(" ", "_", $title20);
            $sec = strtolower($sections[$s]);
            $sec = str_replace(" ", "_", $sec);
            if ($sec=='photos') {
              echo"<li><a href='" . dirname($_SERVER['PHP_SELF']) . "$sec/$catID-$title20/1.html'>$title</a></li>";
            }

            else {
              echo"<li><a href='" . dirname($_SERVER['PHP_SELF']) . "$sec/photos/$catID-$title20/1.html'>$title</li></a>";
            }

          } elseif ($type=="Contact") {
            $title20 = strtolower($title);
            $title20 = str_replace(" ", "_", $title20);
            echo "<li><a href='" . dirname($_SERVER['PHP_SELF']) . "contactus/contact_$title20.html'>$title</a></li>";
          } elseif ($type=='Quote') {

            $sql4="SELECT articleID FROM article WHERE category='49' AND Now() > publishingdate ORDER BY publishingdate DESC LIMIT 0, 1";
            $result4=mysql_query($sql4) or die ("Error! bad select statement");
            $row4=mysql_fetch_array($result4);
            extract($row4);

            echo "<li><a href='" . dirname($_SERVER['PHP_SELF']) . "everton_quotes.php?id=$articleID'>$title</a></li>";
          } 
          elseif ($type=='LastMatch') {
            $sql4="select r.matchID as matchID2, r.venue, r.versus as versus2, s.year FROM regmatch r, season s WHERE r.season=s.seasonID AND Now() > r.matchdate ORDER BY r.matchdate DESC LIMIT 0,1";
            $result4=mysql_query($sql4) or die ("Error! bad select statement");
            $nrows4=mysql_num_rows($result4);
            if ($nrows4 > 0) {
              $row4=mysql_fetch_array($result4);
              extract($row4);
              if ($venue=='Home') {
                $teams = "Everton V $versus2";
                $teams2 = "everton_vs_" . str_replace(" ", "_", strtolower($versus2));
              }
              else {
                $teams = "$versus V Everton";
                $teams2 = str_replace(" ", "_", strtolower($versus2)) . "_vs_everton";
              }

              $year = str_replace("/", "-", $year);
              echo "<li><a href='" . dirname($_SERVER['PHP_SELF']) . "match/$year/$matchID2-$teams2/" . strtolower($venue) . "/matchreport.html'>$title</a></li>";
            }
          } elseif ($type=='NextMatch') {

            $sql5="select r.matchID as matchID3, r.venue, r.versus as versus2, s.year FROM regmatch r, season s WHERE r.season=s.seasonID AND r.matchdate > Now() ORDER BY r.matchdate ASC LIMIT 0,1";
            $result5=mysql_query($sql5) or die ("Error! bad select statement");
            $nrows5=mysql_num_rows($result5);
            if ($nrows5 > 0) {
              $row5=mysql_fetch_array($result5);
              extract($row5);
              if ($venue=='Home') {
                $teams = "Everton V $versus2";
                $teams2 = "everton_vs_" . str_replace(" ", "_", strtolower($versus2));
              }
              else {
                $teams = "$versus2 V Everton";
                $teams2 = str_replace(" ", "_", strtolower($versus2)) . "_vs_everton";
              }

              $year = str_replace("/", "-", $year);
              echo "<li><a href='" . dirname($_SERVER['PHP_SELF']) . "match/$year/$matchID3-$teams2/" . strtolower($venue) . "/teamnews.html'>$title</a></li>";
            }
          } else {

    // Overides for missing pages

            if($title == "Gwladys Street Preacher") {
              echo"<li><a href='/fans/121-gwladys_street_preacher/index.html'>$title</a></li>";
            } 

            elseif($title == "The Secret Fan") {
              echo"<li><a href='/news/124-secret-fan/index.html'>$title</a></li>";
            } 

            elseif($title == "Toffee Girl") {
              echo"<li><a href='/fans/125-toffee_girl/index.html'>$title</a></li>";
            } 

            else {

              echo"<li><a href='" . dirname($_SERVER['PHP_SELF']) . $link . "'>$title</a></li>";

            }

          }

        }

        echo"</ul>";
      }

    }

    echo "</ul>";

    ?>

I hope I have provided enough information, let me know if you require anything else. Though the JSFiddle should give you a good idea of how I would like the HTML to be output.

PS - I'm fully aware this isn't the cleanest code around, my guess is that it will need a fair amount of rearranging to get the desired output. I'm open to suggestions.


Solution

  • I would personally nest the second for loop (which I have changed to while loops) in the firsts (and this is very much rough code) but notice in the parent loop the has been removed from the section title.:

    Some pseudo code:

    print parent unordered list start
    get section data
    loop through section results
        print parent list item start
        print section title
        get page data
        print unordered child list start
        loop through page results
             print child list item start
             print page info
             print child list item end
        print child unordered list end 
        print parent list item end
    print parent unordered list end
    

    And from pseudo code to something close to your code:

    $sql="SELECT * FROM section ORDER BY orderID";
    $result=mysql_query($sql) or die ("Error!! BAD SELECT SEARCH STATEMENT");
    
    // Top level Items
    
    while($row = mysql_fetch_array($result){
        extract($row);
    
        if ($section == "FORUM") echo"<li><a href='#' rel='dropmenu$i'>$section</a>"; 
        else echo"<li><a href='#h' rel='dropmenu$i'>$section</a>"; 
    
        $sql3="SELECT * FROM category WHERE sectionid='$sectionid'";
        $pageResult=mysql_query($sql3) or die ("Error!! BAD SELECT SEARCH STATEMENT");
    
        echo "<ul>";
        while($page = mysql_fetch_array($pageResult){
           extract($page);
           //process and print each child <li>...</li> here 
           //(this is a cut down example) where you would add your if/elseif section
           echo "<li>$title</li>";
        }
        echo "</ul>"; //close child UL
        echo "</li>"; //close parent LI
    }