Joomla Development

if($slide->link == 'URL'){
$slide->link = 'javascript:;';
}

case 'tigratree':
/* TigraTree script to display structured categories */
include( $vm_path . '/vm_tigratree.php' );
break;

//product categories select mod
case 'select':
include( $vm_path . '/vm_select.php' );
break; 
//

<option value="dtree">dTree</option>

<!--product categories select mod-->
<option value="select">Dropdown select menu</option>
<!--end-->

<?php
//plethora mod

if( !defined( '_VALID_MOS' ) && !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );

global $mosConfig_live_site, $mosConfig_absolute_path;

if( vmIsJoomla('1.5')) {
	$live_module_dir = $mosConfig_live_site.'/modules/mod_virtuemart';
	$absolute_module_dir = $mosConfig_absolute_path.'/modules/mod_virtuemart';
} else {
	$live_module_dir = $mosConfig_live_site.'/modules';
	$absolute_module_dir = $mosConfig_absolute_path.'/modules';
}
/*change following:*/
$params->set( 'module_name', 'ShopMenu' );
$params->set( 'module', 'vm_transmenu' );
$params->set( 'absPath', $absolute_module_dir . '/' . $params->get( 'module' ) );
$params->set( 'LSPath', $live_module_dir . '/' . $params->get( 'module' ) );

//include_once( $params->get( 'absPath' ) .'/Shop_Menu.php' );

global $my, $db;

//$mbtmenu= new Shop_Menu($db, $params);

//$mbtmenu->genMenu();
require_once(CLASSPATH.'ps_product_category.php');
$ps_product_category = new ps_product_category();

function get_category_tree_select( $category_id=0,
				$links_css_class="mainlevel",
				$list_css_class="mm123",
				$highlighted_style="font-style:italic;" ) {
		global $sess;

		$categories = ps_product_category::getCategoryTreeArray(); // Get array of category objects
		$result = ps_product_category::sortCategoryTreeArray($categories); // Sort array of category objects
		$row_list = $result['row_list'];
		$depth_list = $result['depth_list'];
		$category_tmp = $result['category_tmp'];
		$nrows = sizeof($category_tmp);

		// Copy the Array into an Array with auto_incrementing Indexes
		$key = array_keys($categories); // Array of category table primary keys
		
		$nrows = $size = sizeOf($key); // Category count

		$html = "";

		// Find out if we have subcategories to display
		$allowed_subcategories = Array();
		if( !empty( $categories[$category_id]["category_parent_id"] ) ) {
			// Find the Root Category of this category
			$root = $categories[$category_id];
			$allowed_subcategories[] = $categories[$category_id]["category_parent_id"];
			// Loop through the Tree up to the root
			while( !empty( $root["category_parent_id"] )) {
				$allowed_subcategories[] = $categories[$root["category_child_id"]]["category_child_id"];
				$root = $categories[$root["category_parent_id"]];
			}
		}
		// Fix the empty Array Fields
		if( $nrows < count( $row_list ) ) {
			$nrows = count( $row_list );
		}

		// Now show the categories
		for($n = 0 ; $n < $nrows ; $n++) {

			if( !isset( $row_list[$n] ) || !isset( $category_tmp[$row_list[$n]]["category_child_id"] ) )
			continue;
			if( $category_id == $category_tmp[$row_list[$n]]["category_child_id"] )
			$style = $highlighted_style;
			else
			$style = "";

			$allowed = false;
			if( $depth_list[$n] > 0 ) {
				// Subcategory!
				if( isset( $root ) && in_array( $category_tmp[$row_list[$n]]["category_child_id"], $allowed_subcategories )
				|| $category_tmp[$row_list[$n]]["category_parent_id"] == $category_id
				|| $category_tmp[$row_list[$n]]["category_parent_id"] == @$categories[$category_id]["category_parent_id"]) {
					$allowed = true;

				}
			}
			else
			$allowed = true;
			$append = "";
			if( $allowed ) {
				if( $style == $highlighted_style ) {
					$append = 'id="active_menu"';
				}
				if( $depth_list[$n] > 0 ) {
					$css_class = "sublevel";
				}
				else {
					$css_class = $links_css_class;
				}

				$catname = shopMakeHtmlSafe( $category_tmp[$row_list[$n]]["category_name"] );

				if ($_REQUEST['category_id'] == $category_tmp[$row_list[$n]]["category_child_id"]){
				$selected = ' selected="selected"';
				}
				else{
				$selected = '';
				}
				$Itemid = (int) vmRequest::getInt( 'Itemid', '' );
				$html .= '
				<option value="'.$sess->url(URL."index.php?page=shop.browse&category_id=".
				$category_tmp[$row_list[$n]]["category_child_id"].'&option=com_virtuemart&Itemid='.$Itemid).'" label="'.$catname.'" id="'.
				$category_tmp[$row_list[$n]]["category_child_id"].'"'. $selected. '>'
				. str_repeat("   ",$depth_list[$n]) . $catname
				. ps_product_category::products_in_category( $category_tmp[$row_list[$n]]["category_child_id"] )
				. '</option>';
			}
		}

		return $html;
	}
?>
<script type="text/javascript">
<!--
function MM_jumpMenuGo(objId,targ,restore){ //v9.0
  var selObj = null;  with (document) { 
  if (getElementById) selObj = getElementById(objId);
  if (selObj) eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0; }
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
//-->
</script>
<form id="vmcatselectform" name="vmcatselectform" action="">
  <select name="vmcatselect" id="vmcatselect" onchange="MM_jumpMenu('parent',this,0)">
   <?php
echo get_category_tree_select( $category_id, $class_mainlevel );
?>
  </select>
  <input type="button" name="go_button" id="go_button" value="Go" onclick="MM_jumpMenuGo('vmcatselect','parent',0)" />
</form>
 <?php
 //end
 ?>

This article is about K2, which works with Joomla.

We created menu items pointing to “generic” tag views. Each tag has its own Itemid, which is fine. However, when you click on “read more” for any of the items on the generic tag page, the ‘read more’ link uses the default K2 Itemid rather than the Itemid of the current page / menu item. This does seem like a bug to me. The read more links should use the Itemids of the current page or at least the menu item that brought the viewer to that ‘read more’ link.

In our case, K2′s default Itemid is 17 (as set in the menu).  We also have a menu item for a tag view, with an Itemid of 37.
The ‘read more’ URLs should have been in this format:

index.php?option=com_k2&view=itemlist&layout=generic&tag=Health%20Care&task=tag&Itemid=37

.. but were showing up as:

index.php?option=com_k2&view=itemlist&layout=generic&tag=Health%20Care&task=tag&Itemid=17

We have written a small override that solved this for us, since I could find no other way to solve this. We dislike core modifications but in this case it seemed to be the only way:

In /components/k2/models/item.php around line 62 (search for “read more link” .. it should be the first one), add this:

 
//mod to replace K2 Itemid with current page’s Itemid.  
if(JRequest::getVar(‘Itemid’) && JRequest::getVar(‘layout’) && (JRequest::getVar(‘layout’) == ‘generic’) && JRequest::getVar(‘task’) && (JRequest::getVar(‘task’) == ‘tag’)){   
//MAKE SURE TO CHANGE “Itemid=17″ TO WHATEVER ITEMID YOUR K2 USES:
$link = str_replace(‘Itemid=17′,’Itemid=’.JRequest::getInt(‘Itemid’),$link);
}
//end

function bannerstats(){
$model = $this->getModel( 'Bannerstats' );
$model->bannerstats();  }

$model = &$this->getModel( 'Bannerstats' );

$model = $this->getModel( 'Bannerstats' );

 // Create the controller $controller = new BannersController( array('default_task' => 'bannerstats') ); // Perform the Requested task $controller->execute(JRequest::getVar('task', null, 'bannerstats', 'cmd')); // Redirect if set by the controller $controller->redirect(); 

 // Check to ensure this file is included in Joomla! defined('_JEXEC') or die( 'Restricted access' ); $document = &JFactory::getDocument(); jimport( 'joomla.application.component.model' ); jimport( 'joomla.application.component.helper' ); /** * @package Joomla * @subpackage Banners */ class BannersModelBannerstats extends JModel { function bannerstats(){ $banneruser = &JFactory::getUser(); $dbgetclient = &$this->getDBO(); echo "
<h2>".$banneruser->name."'s Ads</h2>
"; echo "
Already a customer? If your ad is about to reach the paid for number of clicks, you can make another payment using this button:
"; echo '
form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_blank"> <input type="hidden" value="_xclick" name="cmd" /> <input type="hidden" value="US" name="lc" /> <input type="hidden" value="youremail@yourdomain.com" name="business" /> <input type="hidden" value="4UXZK24C297M6″> <input name=" name="pal" /> <input width="62″ height=" border="0″ type=" alt="Make payments with PayPal – it\'s fast, free and secure!" name="submit" src="/images/x-click-but01.gif" /> 
 '; $dbgetclient = &$this->getDBO(); echo "
<h2>Active ads for: ".$banneruser->username.":</h2>
"; $getclient = "SELECT cid FROM #__bannerclient WHERE contact='".$banneruser->username."' LIMIT 1″; $dbgetclient->setQuery( $getclient ); $getclientresult = $dbgetclient->loadObjectList(); for($i = 0; $i < count($getclientresult); $i++) { $cid = $getclientresult[$i]->cid; //echo "cid: ".$cid."
"; } $dbgetbanner = &$this->getDBO(); $getbanner = "SELECT * FROM #__banner WHERE cid=".$cid.""; $dbgetbanner->setQuery( $getbanner ); $getbannerresult = $dbgetbanner->loadObjectList(); for($i = 0; $i < count($getbannerresult); $i++) { echo "<img />imageurl."" _mce_src="/".JURI::root()."images/banners/".$getbannerresult[$i]->imageurl."" border='0′>
"; echo 'URL: '.$getbannerresult[$i]->clickurl.'
'; echo 'Clicks: '.$getbannerresult[$i]->clicks.'
'; echo 'Views: '.$getbannerresult[$i]->impmade.'
'; echo 'CTR (clickthrough rate): '.number_format((100*($getbannerresult[$i]->clicks)/($getbannerresult[$i]->impmade)),2).' %
<hr />
'; } } }