function build_dhtmlmenu, Oliver? - SOLVED

[Paal]

Hello,

I use {DROPDOWN} tag but I need the point of the menu, when "if menu has children" (I sould sign those points whom have submenus).

As I know, function build_dhtmlmenu creates it in include/inc_front/front.func.inc.php file (around 2498 lines). Unforunately Brans can not help me

The first thing I did is the following:
every <ul> now has the id=nav added. Try to find the code for "if menu has children",
I know that there exists some function by OG but I don't remember where.

What I need (+ name="" class=""):

Code: Select all

<ul id=nav>
          <li><a href="#" name="submenu" class="submenu">Menu 1</a>
            <ul>
              <li><a href="#">Menu 1,1</a></li>
              <li><a href="#" name="submenu" class="submenu">Menu 1,2</a>
                <ul>
                  <li><a href="#">Menu 1,2,1</a></li>
                  <li><a href="#">Menu 1,2,2</a></li>
                </ul>
              </li>
            </ul>
          </li>
          <li><a href="#">Menu 2</a></li>
          <li><a href="#">Menu 3</a></li>
          <li><a href="#">Menu 4</a></li>
        </ul>

Thx, Paul

[Paal]

Hello,

I use {DROPDOWN} tag but I need the point of the menu, when "if menu has children" (I sould sign those points whom have submenus).

As I know, function build_dhtmlmenu creates it in include/inc_front/front.func.inc.php file (around 2498 lines). Unforunately Brans can not help me

The first thing I did is the following:
every <ul> now has the id=nav added. Try to find the code for "if menu has children",
I know that there exists some function by OG but I don't remember where.

What I need (+ name="" class=""):

Code: Select all

<ul id=nav>
          <li><a href="#" name="submenu" class="submenu">Menu 1</a>
            <ul>
              <li><a href="#">Menu 1,1</a></li>
              <li><a href="#" name="submenu" class="submenu">Menu 1,2</a>
                <ul>
                  <li><a href="#">Menu 1,2,1</a></li>
                  <li><a href="#">Menu 1,2,2</a></li>
                </ul>
              </li>
            </ul>
          </li>
          <li><a href="#">Menu 2</a></li>
          <li><a href="#">Menu 3</a></li>
          <li><a href="#">Menu 4</a></li>
        </ul>

Thx, Paul

The result (function build_dhtmlmenu in include/inc_front/front.func.inc.php):

OLD:

Code: Select all

function build_dhtmlmenu($start=0, $class='', $activeclass='', $counter=0) {
	// builds a <ul><li> list based on structure
	// layout settings for $class = array(
	// 'count'	=> 0 (if the depth should be added to class/id name)
	// 'every'	=> 0 (if set 1 every sub-<ul> will get the class/id name
	// 'ul_i'	=> 'mydhtmlid'
	// 'ul_c'	=> 'mydhtmlclass'
	// 'ul_ia'	=> 'mydhtmlactiveid'
	// 'ul_c'	=> 'mydhtmlactiveclass'
	// 'li_ca'	=> 'myactiveclass' (for setting different class for active <li>)
	
	$s = ''; 
	$g = '';
	foreach($GLOBALS['content']['struct'] as $key => $value) { 
		if ($start == $GLOBALS['content']['struct'][$key]['acat_struct'] && 
			!$GLOBALS['content']['struct'][$key]['acat_hidden'] && $key) 
		{ 
			$s .= '<li';
			if($key == $GLOBALS['aktion'][0] && $activeclass) $s .= ' '.$activeclass;
			$s .= '>'; 

			if(!$GLOBALS['content']['struct'][$key]["acat_redirect"]) { 
				$s .= '<a href="index.php?'; 
				if($GLOBALS['content']['struct'][$key]['acat_alias']) { 
					$s .= $GLOBALS['content']['struct'][$key]['acat_alias']; 
				} else { 
					$s .= 'id='.$key.',0,0,1,0,0'; 
				}
				$s .= '">'; 
			} else { 
				$redirect = get_redirect_link($GLOBALS['content']['struct'][$key]["acat_redirect"], ' ', ''); 
				$s .= '<a href="'.$redirect['link'].'"'.$redirect['target'].'>'; 
			}

			$s .= html_specialchars($GLOBALS['content']['struct'][$key]['acat_name']); 
			$s .= '</a>'; 

			$s .= build_dhtmlmenu($key, $class, $counter+1); 

			$s .= "</li>\n"; 
		} 
	} 

	if($s) {
		$g  = "\n<ul";
		if(!$counter && $class) $g .= ' '.$class;
		$g .= ">\n".$s.'</ul>';
	}
	
	return $g; 
}

New:

Code: Select all

function build_dhtmlmenu($start=0, $class='', $activeclass='', $counter=0) {
	// builds a <ul><li> list based on structure
	// layout settings for $class = array(
	// 'count'	=> 0 (if the depth should be added to class/id name)
	// 'every'	=> 0 (if set 1 every sub-<ul> will get the class/id name
	// 'ul_i'	=> 'mydhtmlid'
	// 'ul_c'	=> 'mydhtmlclass'
	// 'ul_ia'	=> 'mydhtmlactiveid'
	// 'ul_c'	=> 'mydhtmlactiveclass'
	// 'li_ca'	=> 'myactiveclass' (for setting different class for active <li>)
	
	$s = ''; 
	$g = '';

	$thfs = $GLOBALS["content"]["struct"];
	foreach($thfs as $key => $value)
	{
		$x = &$GLOBALS["content"]["struct"][$value["acat_struct"]];
		if($value["acat_struct"] != 0)
			$x["acat_has_children"] = 1;
		else
			$x["acat_has_children"] = 0;
	}

#	echo("<pre>\n");
#	print_r($GLOBALS['content']['struct']);
#	echo("</pre>\n");

	foreach($GLOBALS['content']['struct'] as $key => $value) { 
		if ($start == $GLOBALS['content']['struct'][$key]['acat_struct'] && 
			!$GLOBALS['content']['struct'][$key]['acat_hidden'] && $key) 
		{ 
			$s .= '<li';
			if($key == $GLOBALS['aktion'][0] && $activeclass) $s .= ' '.$activeclass;
			$s .= '>'; 

			if(!$GLOBALS['content']['struct'][$key]["acat_redirect"]) { 
				$s .= '<a href="index.php?'; 
				if($GLOBALS['content']['struct'][$key]['acat_alias']) { 
					$s .= $GLOBALS['content']['struct'][$key]['acat_alias']; 
				} else { 
					$s .= 'id='.$key.',0,0,1,0,0'; 
				}
				$s .= '"';
				if($GLOBALS['content']['struct'][$key]['acat_has_children'])
					$s .= ' class="submenu" name="submenu"';
				$s .= '>';
			} else { 
				$redirect = get_redirect_link($GLOBALS['content']['struct'][$key]["acat_redirect"], ' ', ''); 
				$s .= '<a href="'.$redirect['link'].'"'.$redirect['target'].'>'; 
			}

			$s .= html_specialchars($GLOBALS['content']['struct'][$key]['acat_name']); 
			$s .= '</a>'; 

			$s .= build_dhtmlmenu($key, $class, $counter+1); 

			$s .= "</li>\n"; 
		} 
	} 

	if($s) {
		$g  = "\n<ul";
		if(!$counter && $class) $g .= ' '.$class;
		$g .= ">\n".$s.'</ul>';
	}
	
	return $g; 
}

Bye, Paul