ar sitam kode apacioj yra meniu is binaro isvaizdos koks tai aprasymas? 
fontas/borderiai/plotis? noreciau pakeist fonta, nuimt borderius ir 
panasiai. jei kas pazymetumet kurioj vietoj (jei isvis sitam faile) tai 
yra, tai jau kaip nors pats pasitvarkysiu. Aciu labai




<?php
// $Id:

/*
  * Drupal Hizmetleri (drupalhizmetleri)
  * YUI component based module
  */


/**
  * Implementation of hook_help().
  */
function yuimenu_help($section) {
   switch ($section) {
     case 'admin/settings/modules#description':
       $output = t('YUI based drop down Menu.');
       break;
     case 'admin/settings/yuimenu':
       $output = t('<p>A module to have a css/javascript based drop down 
and javascript based pop-up menu for site navigation.</p>', 
array('!link' => l('admin/build/block', 'admin/build/block')));
       break;
   }
   return $output;
}

/**
  * Settings form as implemented by hook_admin
  */
function yuimenu_admin() {
   $form['yuimenu_root'] = array(
     '#type' => 'select',
     '#title' => t('Root of Menu Tree'),
     '#description' => t('Select the root item of menu tree.'),
     '#default_value' => variable_get('yuimenu_root','1'),
     '#options' => menu_parent_options(menu_get_menus(), 0),
   );

   $form['yuimenu_type'] = array(
     '#type' => 'select',
     '#title' => t('Menu Display type'),
     '#description' => t('Select the display type of the menu.'),
     '#default_value' => variable_get('yuimenu_type','tna'),
     '#options' => array('tns' => t('Website Top  Nav With Submenus From 
JavaScript'),
						'tnm' => t('Website Top  Nav With Submenus Built From Markup'),
						'lns' => t('Website Left Nav With Submenus From JavaScript'))
   );

   $form['yuimenu_animate'] = array(
     '#type' => 'checkbox',
     '#title' => t('Animated Menu'),
     '#description' => t('To enable animation while opening menu check 
this.'),
     '#default_value' => variable_get('yuimenu_animate',0),
   );
   return system_settings_form($form);
}


/**
  * Implemention of init().
  */
function yuimenu_init() {
   $yui_source = 
variable_get('yui_source','http://yui.yahooapis.com/2.5.0');
   // the order of script and style sheet is important. Don't change.
   yui_add_js('menu', $yui_source, 
'/build/yahoo-dom-event/yahoo-dom-event.js');
   if (variable_get('yuimenu_animate',0))
   {
     yui_add_js('menu', $yui_source, '/build/animation/animation-min.js');
   }
   yui_add_css('menu', $yui_source, 
'/build/menu/assets/skins/sam/menu.css');
   yui_add_js('menu', $yui_source, 
'/build/container/container_core-min.js');
   yui_add_js('menu', $yui_source, '/build/menu/menu-min.js');

   switch (variable_get('yuimenu_type','tns')) {
     case 'tns':
       $script_body_to_html_head =  get_yui_top_script();
       break;
     case 'tnm':
       $script_body_to_html_head =  get_yui_top_markup();
       break;
     case 'lns':
       $script_body_to_html_head =  get_yui_left_script();
       break;
   }
   drupal_set_html_head($script_body_to_html_head);
   //drupal_add_css(drupal_get_path('module', 'yuimenu')  .'/yuimenu.css');
}

/**
  * Implemention of hook_menu().
  */
function yuimenu_menu() {
   $items['admin/settings/yuimenu'] = array(
     'title' => t('YUI Menu Settings'),
     'page callback' => 'drupal_get_form',
     'page arguments' => array('yuimenu_admin'),
     'access arguments' => array('administer site configuration'),
     'type' => MENU_NORMAL_ITEM,
   );
   return $items;
}


/**
  * Generate js code for top markup style menu.
  */
function get_yui_top_markup () {
   $scr = '	<script type="text/javascript">
			      //<![CDATA[
             //Initialize and render the menu bar when it is available 
in the DOM
             YAHOO.util.Event.onContentReady("productsandservices", 
function () {
                 ';
   if (variable_get('yuimenu_animate',0)) {
     $scr .= get_ani_scr();
   }
   $scr.= 'var oMenuBar = new 
YAHOO.widget.MenuBar("productsandservices", { autosubmenudisplay: true, 
hidedelay: 750, lazyload: true });';
   if (variable_get('yuimenu_animate',0)) {
     $scr .='    oMenuBar.subscribe("beforeShow", onSubmenuBeforeShow);
                 oMenuBar.subscribe("show", onSubmenuShow);';
   }
   $scr .='oMenuBar.render();});
           //]]>
           </script>';
   return ($scr);
}


/**
  * Generate js code for top script style menu.
  */
function get_yui_top_script () {
   $scr = '<script type="text/javascript">
             //<![CDATA[
             // Initialize and render the menu bar when it is available 
in the DOM
             YAHOO.util.Event.onContentReady("productsandservices", 
function () {
             ';
   $scr.= 'var oMenuBar = new YAHOO.widget.MenuBar("productsandservices", {
 
autosubmenudisplay: true,
                                                             hidedelay: 
750,
                                                             lazyload: 
true });
           var oSubmenuData = [
           '.
   create_menu(variable_get('yuimenu_root','navigation:0') ).'
           ];';
   if (variable_get('yuimenu_animate',0)){
     $scr .= get_ani_scr();
   }
   $scr .= 'oMenuBar.subscribe("beforeRender", function () {
                     if (this.getRoot() == this) {';

   $scr.= script_menu(variable_get('yuimenu_root','navigation:0') );

   $scr .='}});';
   if (variable_get('yuimenu_animate',0)){
     $scr .=' oMenuBar.subscribe("beforeShow", onSubmenuBeforeShow);
                 oMenuBar.subscribe("show", onSubmenuShow);';
   }
   $scr .="\n".'oMenuBar.render();
             });
             //]]>
             </script>';
   return ($scr);
}

/**
  * when menu has a " or ' the script is fails. So replace them.
  * @param $inStr
  *   Input string to replace.
  */
function rep_char ($inStr) {
   $fromChar= array("\"","\\");
   $toChar  = array("'","-");
   $outStr = str_replace($fromChar, $toChar, $inStr);
   return ($outStr);
   //return t($inStr);
}

/**
  * Generate js code for top markup style menu.
  * @param $menu_id
  *   Root menu id for composing the menu.
  */
function html_menu($menu_id = 'navigation:0') {
   switch (variable_get('yuimenu_type','tns')) {
     case 'tns' :
       $output =  get_html_menu_script($menu_id);
       break;
     case 'lns' :
       $output =  get_html_menu_script($menu_id);
       break;
     case 'tnm' :
       $output =  get_html_menu_markup($menu_id);
       break;

   }
   return $output;
}

/**
  * Generate html code for script style menu.
  * @param $menu_id
  *   Root menu id for composing the menu.
  */
function get_html_menu_script ($menu_id) {
   $output .='
             <!-- YUI Menu div-->
             <div id="productsandservices" class="'. (("tns" == 
variable_get('yuimenu_type','tns') || 
"tnm"==variable_get('yuimenu_type','tns'))? "yuimenubar 
yuimenubarnav":"yuimenu") .'">
               <div class="bd">
                 <ul  style="text-decoration:none" class="first-of-type">';
   $menu = load_menu($menu_id);
   foreach ($menu as $menu_item) {
     $mlid = $menu_item['link']['mlid'];
     if ($menu_item['link']['hidden'] == 0) {
       $output .= '<li  class="'.(("tns" == 
variable_get('yuimenu_type','tns') || 
"tnm"==variable_get('yuimenu_type','tns'))? 
"yuimenubaritem":"yuimenuitem").'">'. l($menu_item['link']['title'], 
$menu_item['link']['href'],array('attributes' => array('class'=>(("tns" 
== variable_get('yuimenu_type','tns') || 
"tnm"==variable_get('yuimenu_type','tns'))? 
"yuimenubaritemlabel":"yuimenuitemlabel"))))."</li>";
     }
   }
   $output .='</ul>
           </div>
        </div>';
   return $output;
}

/**
  * Generate menu as script.
  * @param $menu_id
  *   Root menu id for composing the menu.
  */
function script_menu($menu_id) {
   $menu = load_menu($menu_id);

   $i=0;
   foreach ($menu as $menu_item) {
     $mlid = $menu_item['link']['mlid'];
     if ($menu_item['link']['hidden'] == 0) {
       if ($menu_item['link']['has_children'] != 0)
       {
         $output .= 'this.getItem('. $i .').cfg.setProperty("submenu", 
oSubmenuData['.$i.']);'."\n";
       }
       $i++;
     }
   }

   return $output;
}

/**
  * Generate root items as markup menu.
  * @param $menu_id
  *   Root menu id for composing the menu.
  */
function get_html_menu_markup ($menu_id) {
   $output .='
   <!-- YUI Menu div-->
   <div id="yui-main">
       <div class="yui-b">
     		<div id="productsandservices" class="yuimenubar yuimenubarnav">
     	    <div class="bd">
         	     <ul  class="first-of-type">';
         	    list($menu_name, $mlid) = explode(':', $menu_id);
           		$output .= compose_markap_body_tree($menu_name, $mlid);
   $output .='</ul>
            </div>
		</div>
	</div>                   		
   </div>';

   return $output;
}

/**
  * Generate tree of markup style menu.
  * @param $menu_name
  *   menu name
  * @param $mlid
  *   menu id.
  * @param $menu
  *   menu.
  */
function compose_markap_body_tree($menu_name, $mlid = NULL, $menu = NULL) {
   $menu = load_menu($menu_name.':'.$mlid);
   if ($menu) {
     $output .= compose_markap_body($menu);
   }
   return $output;
}

/**
  * Generate root menu items as markup.
  * @param $menu
  *   Menu items to compose body.
  */
function compose_markap_body($menu) {
   $output = '';
   foreach ($menu as $menu_item) {
     $mlid = $menu_item['link']['mlid'];
     // Check to see if it is a visible menu item.
     if ($menu_item['link']['hidden'] == 0) {
       // Build class name based on menu path
       // e.g. to give each menu item individual style.
       // Strip funny symbols.
   //BA    $clean_path = str_replace(array('http://', '<', '>', '&', 
'=', '?', ':'), '', $menu_item['link']['href']);
       // Convert slashes to dashes.
   //BA    $clean_path = str_replace('/', '-', $clean_path);
   //BA    $path_class = 'menu-path-'. $clean_path;
       // If it has children build a nice little tree under it.
       if (is_menu_child_of_root($menu_item['link']['plid']))
       {
         $yuiliclass = 'yuimenubaritem';
         $yuihrefclass = 'yuimenubaritemlabel';
       }
       if ((!empty($menu_item['link']['has_children'])) && 
(!empty($menu_item['below']))) {
         // Keep passing children into the function 'til we get them all.
         $children = compose_markap_body($menu_item['below']);
         // Build the child UL.
         $output .= '<li class="'.$yuiliclass.'">'. 
l($menu_item['link']['title'], 
$menu_item['link']['href'],array('attributes' => 
array('class'=>$yuihrefclass)));
         $output .= '<div id="'.$menu_item['link']['title'].'" 
class="yuimenu">
                      <div class="bd">
                      <ul>'."\n";

         $output .= $children;
         $output .= "</ul>
                 </div>
             </div></li>\n";
       }
       else {
         $output .= '<li class="'.$yuiliclass.'">'. 
l($menu_item['link']['title'], 
$menu_item['link']['href'],array('attributes' => 
array('class'=>$yuihrefclass))) .'</li>'."\n";
       }
     }
   }
   return $output;
}


/**
  * Check whether the current menu item is the child of the current menu 
item.
  * @param $plid
  *   child menu item.
  */
function is_menu_child_of_root ($plid) {
   list($root_menu_name, $root_mlid) = explode(':', 
variable_get('yuimenu_root','navigation:0'));
   if ($plid == $root_mlid)
     return true;
   return false;
}

/**
  * Start to compose the menu.
  * @param $menu_id
  *   Root menu id for composing the menu.
  */
function create_menu($menu_id) {

   $menu = load_menu($menu_id);
   $j=1;
   foreach ($menu as $menu_item) {
     if ($menu_item['link']['hidden'] == 0)
     {
       $mlid = $menu_item['link']['mlid'];
       $output .=	"\n{\n".'id: "' . 
rep_char($menu_item['link']['title']) . '",'."\nitemdata: [\n";
       if ($menu_item['link']['has_children'] > 0) {
         $output .= 
create_inner_menu($menu_item['link']['menu_name'].':'.$mlid);
       }
       $output .=  ']}'.($j++<count($menu)?',':'');
     }

   }
   return $output;
}

/**
  * Load menu with the given menu id.
  * @param $menu_id
  *   Root menu id for composing the menu.
  */
function load_menu($menu_id)
{
   list($menu_name, $mlid) = explode(':', $menu_id);
   $menu = isset($menu) ? $menu : menu_tree_all_data($menu_name);

   if (!empty($mlid)) {
     // Load the parent menu item.
     $item = menu_link_load($mlid);
     $title = $item['title'];
     // Narrow down the full menu to the specific sub-tree we need.
     for ($p = 1; $p < 10; $p++) {
       if ($sub_mlid = $item["p$p"]) {
         $subitem = menu_link_load($sub_mlid);
         // Menu sets these ghetto-ass keys in _menu_tree_check_access().
         $menu = $menu[(50000 + $subitem['weight']) .' '. 
$subitem['title'] .' '. $subitem['mlid']]['below'];
       }
     }
   }
   return $menu;
}

/**
  * Compose the submenu of the root menu item.
  * @param $menu_id
  *   Root menu id for composing the menu.
  */
function create_inner_menu($menu_id) {
   $menu = load_menu($menu_id);
   $j=1;
   foreach ($menu as $menu_item) {
     $mlid = $menu_item['link']['mlid'];
     if ($menu_item['link']['hidden'] == 0) {
       if ($menu_item['link']['has_children'] > 0) {
         $output .= "{ text: 
\"".rep_char($menu_item['link']['title'])."\",url: 
\"".url(rep_char($menu_item['link']['href']))."\", submenu: { id: 
\"".url(rep_char($menu_item['link']['title']))."\", itemdata: [\n";
         $output .= 
create_inner_menu($menu_item['link']['menu_name'].':'.$mlid);
         $output .= "]}}".($j++<count($menu)?',':'');
       }
       else {
           $output .= "{ text: 
\"".rep_char($menu_item['link']['title'])."\", url: 
\"".url(rep_char($menu_item['link']['href']))."\" 
}".($j++<count($menu)?',':'')."\n";
       }
     }
   }
   return $output;
}

/**
  * Hard coded animation script to add the html body in case of the 
animation option is selected.
  */
function get_ani_scr()
{
   return
                'var ua = YAHOO.env.ua,
                     oAnim;  // Animation instance
                 function onSubmenuBeforeShow(p_sType, p_sArgs) {
                     var oBody,
                         oElement,
                         oShadow,
                         oUL;
                     if (this.parent) {
                         oElement = this.element;
                         oShadow = oElement.lastChild;
                         oShadow.style.height = "0px";
                         if (oAnim && oAnim.isAnimated()) {
                             oAnim.stop();
                             oAnim = null;
                         }
                         oBody = this.body;
                         //  Check if the menu is a submenu of a submenu.
                         if (this.parent &&
                             !(this.parent instanceof 
YAHOO.widget.MenuBarItem)) {
                             if (ua.gecko) {
                                 oBody.style.width = oBody.clientWidth + 
"px";
                             }
                             if (ua.ie == 7) {
                                 oElement.style.width = 
oElement.clientWidth + "px";
                             }
                         }
                         oBody.style.overflow = "hidden";
                         oUL = oBody.getElementsByTagName("ul")[0];
                         oUL.style.marginTop = ("-" + oUL.offsetHeight + 
"px");
                     }
                 }

                function onTween(p_sType, p_aArgs, p_oShadow) {
                     if (this.cfg.getProperty("iframe")) {
                         this.syncIframe();
                     }
                     if (p_oShadow) {
                         p_oShadow.style.height = 
this.element.offsetHeight + "px";
                     }
                 }
                 function onAnimationComplete(p_sType, p_aArgs, p_oShadow) {
                     var oBody = this.body,
                         oUL = oBody.getElementsByTagName("ul")[0];
                     if (p_oShadow) {
                         p_oShadow.style.height = 
this.element.offsetHeight + "px";
                     }
                     oUL.style.marginTop = "";
                     oBody.style.overflow = "";
                     //  Check if the menu is a submenu of a submenu.
                     if (this.parent &&
                         !(this.parent instanceof 
YAHOO.widget.MenuBarItem)) {
                         // Clear widths set by the "beforeshow" event 
handler
                         if (ua.gecko) {
                             oBody.style.width = "";
                         }
                         if (ua.ie == 7) {
                             this.element.style.width = "";
                         }
                     }
                 }
                 function onSubmenuShow(p_sType, p_sArgs) {
                     var oElement,
                         oShadow,
                         oUL;
                     if (this.parent) {
                         oElement = this.element;
                         oShadow = oElement.lastChild;
                         oUL = this.body.getElementsByTagName("ul")[0];
                         oAnim = new YAHOO.util.Anim(oUL,
                             { marginTop: { to: 0 } },
                             .5, YAHOO.util.Easing.easeOut);
                         oAnim.onStart.subscribe(function () {
                             oShadow.style.height = "100%";
                         });
                         oAnim.animate();
                         if (YAHOO.env.ua.ie) {
                             oShadow.style.height = 
oElement.offsetHeight + "px";
                             oAnim.onTween.subscribe(onTween, oShadow, 
this);
                         }
                         oAnim.onComplete.subscribe(onAnimationComplete, 
oShadow, this);
                     }
                 }';
}

/**
  * Implementation of hook_block().
  *
  * Displays the menu in select block
  */
function yuimenu_block($op='list', $delta=0) {
   global $user;

   if ('lns' == variable_get('yuimenu_type','tns'))
   {
     // listing of blocks, such as on the admin/block page
     if ($op == "list") {
       $block[0]["info"] = t("YUI Menu");
       return $block;
     } else if ($op == 'view') {
       // our block content
       // content variable that will be returned for display
       $block_content = '<div id="yuimenu" class="yui-b">';
       $block_content .= 
html_menu(variable_get('yuimenu_root','navigation:0'));
       $block_content .= '</div>';

       $block['subject'] = $user->name;
       $block['content'] = $block_content;
       return $block;
     }
   }
}

/**
  * Compose the left menu script.
  */
function get_yui_left_script () {
   $scr = '<script type="text/javascript">
             //<![CDATA[
             // Initialize and render the menu when it is available in 
the DOM

             YAHOO.util.Event.onContentReady("productsandservices", 
function () {


              var oMenu = new YAHOO.widget.Menu("productsandservices", {
                                                         position: 
"static",
                                                         hidedelay:  750,
                                                         lazyload: true';

   if (variable_get('yuimenu_animate',0))
   {
     $scr .= ',effect: {effect: 
YAHOO.widget.ContainerEffect.FADE,duration: 0.25}';
   }
   $scr .= '});
           var oSubmenuData = [
           '.
   create_menu(variable_get('yuimenu_root','navigation:0') ).'];';
    $scr .= 'oMenu.subscribe("beforeRender", function () {
                     if (this.getRoot() == this) {';


   $scr.= script_menu(variable_get('yuimenu_root','navigation:0') );

   $scr .='}});';
   $scr .="\n".'oMenu.render();
             });
             //]]>
             </script>';
   return ($scr);
}