a function

  • function itx_menu_($args){
	$cat_inc=$page_inc=0;
	$menu_class='';
    extract(itx_get_option('menu'));
    extract(wp_parse_args($args));
    if($theme_location=='top'){
        $home=$top_home;
        $depth=$top_depth;
        $show=$top_show;
    }
    if ($show){
        echo '<ul class="'.$menu_class.'">';
        if ($home) echo '<li><a href="'.get_option('home').'">'.$home.'</a></li>';

        if ($cat_inc){
          @sort($cat_inc);
          $cat_inc=@implode(',',$cat_inc);
          $opt="&include=$cat_inc";
          if ($cat_sortby) {$opt.="&orderby=".$cat_sortby;};
          if ($cat_order) {$opt.="&order=".$cat_order;};
          $cat_args="title_li=&depth=$depth$opt";
        } else {
          $cat_args='title_li=&number=15';
        }

        if ($page_inc){
          @sort($page_inc);
          $page_inc=@implode(',',$page_inc);
          $opt="&include=$page_inc";
          if ($cat_sortby) {$opt.="&orderby=".$cat_sortby;};
          if ($cat_order) {$opt.="&order=".$cat_order;};
          $page_args="title_li=&depth=$depth$opt";
        } else {
          $page_args='title_li=&number=9';
        }

        if ($show=='cat'){
            wp_list_categories($cat_args);

        } elseif ($show=='page'){
            wp_list_pages($page_args);
        } elseif ($show=='cp'){
            wp_list_categories($cat_args);
            wp_list_pages($page_args);
        } elseif ($show=='pc'){
            wp_list_pages($page_args);
            wp_list_categories($cat_args);
        }
        echo'</ul>';

    }
}

    can’t understand this function well, expect someone can explain it for me. thank you.

Viewing 2 replies - 1 through 2 (of 2 total)

  • what part of it are you trying to figure out?

    Generically, looks like it displays your menu. I’m guessing the theme has an admin options page. The code displays the menu based on the variety of options that seem available through the admin menu

    Thread Starter runeveryday

    (@runeveryday)

    Rev. Voodoo,you’re right. the theme has an admin options page.

    extract(itx_get_option(‘menu’)); //don’t know this

    extract(wp_parse_args($args)); //don’t know this

    if ($cat_inc){

    @sort($cat_inc); //don’t know this

    $cat_inc=@implode(‘,’,$cat_inc);

    $opt=”&include=$cat_inc”; //don’t know this

    if ($cat_sortby) {

    $opt.=”&orderby=”.$cat_sortby;}; //don’t know this

    if ($cat_order) {

    $opt.=”&order=”.$cat_order;}; //don’t know this

    $cat_args=”title_li=&depth=$depth$opt”; //don’t know this
    } else {
    $cat_args=’title_li=&number=15′; //don’t know this

    i have refered the php documentation, but still down’t know these lines.expect you can give me an explaintation to me. thank you,

Viewing 2 replies - 1 through 2 (of 2 total)
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