<?php
// $Id: news_top.php,v 1.21 2004/09/01 17:48:07 hthouzard Exp $
//  ------------------------------------------------------------------------ //
//                XOOPS - PHP Content Management System                      //
//                    Copyright (c) 2000 XOOPS.org                           //
//                       <http://www.xoops.org/>                             //
// ------------------------------------------------------------------------- //
//  This program is free software; you can redistribute it and/or modify     //
//  it under the terms of the GNU General Public License as published by     //
//  the Free Software Foundation; either version 2 of the License, or        //
//  (at your option) any later version.                                      //
//                                                                           //
//  You may not change or alter any portion of this comment or credits       //
//  of supporting developers from this source code or any supporting         //
//  source code which is considered copyrighted (c) material of the          //
//  original comment or credit authors.                                      //
//                                                                           //
//  This program is distributed in the hope that it will be useful,          //
//  but WITHOUT ANY WARRANTY; without even the implied warranty of           //
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            //
//  GNU General Public License for more details.                             //
//                                                                           //
//  You should have received a copy of the GNU General Public License        //
//  along with this program; if not, write to the Free Software              //
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
//  ------------------------------------------------------------------------ //
if (!defined('XOOPS_ROOT_PATH')) {
	die('XOOPS root path not defined');
}

include_once XOOPS_ROOT_PATH.'/modules/news/class/class.newsstory.php';
include_once XOOPS_ROOT_PATH.'/modules/news/class/class.newstopic.php';

/**
* Notes about the spotlight :
* If you have restricted topics on index page (in fact if the program must completly respect the permissions) and if
* the news you have selected to be viewed in the spotlight can't be viewed by someone then the spotlight is not visible !
* This is available in the classical and in the tabbed view.
* But if you have uncheck the option "Restrict topics on index page", then the news will be visible but users without
* permissions will be rejected when they will try to read news content.
*
* Also, if you have selected a tabbed view and wanted to use the Spotlight but did not choosed a story, then the block
* will switch to the "most recent news" mode (the visible news will be searched according to the permissions)
*/
function b_news_top_show($options) {
	global $xoopsConfig;
    include_once XOOPS_ROOT_PATH.'/modules/news/include/functions.php';
	$myts =& MyTextSanitizer::getInstance();
	$block = array();
	$displayname = news_getmoduleoption('displayname');
	$tabskin = news_getmoduleoption('tabskin');

	if (file_exists(XOOPS_ROOT_PATH.'/modules/news/language/'.$xoopsConfig['language'].'/main.php')) {
		include_once XOOPS_ROOT_PATH.'/modules/news/language/'.$xoopsConfig['language'].'/main.php';
	} else {
		include_once XOOPS_ROOT_PATH.'/modules/news/language/english/main.php';
	}

	$block['displayview']=$options[8];
	$block['tabskin']=$tabskin;
	$block['imagesurl']=XOOPS_URL.'/modules/news/images/';

	$restricted=news_getmoduleoption('restrictindex');
	$dateformat=news_getmoduleoption('dateformat');
	$infotips=news_getmoduleoption('infotips');
	$newsrating=news_getmoduleoption('ratenews');
	if($dateformat=='') {
		$dateformat='s';
	}

	$perm_verified=false;
	$news_visible=true;
	// Is the spotlight visible ?
	if($options[4]==1 && $restricted && $options[5]==0) {
		$perm_verified=true;
		$permittedtopics=news_MygetItemIds();
		$permstory = new NewsStory($options[6]);
		if(!in_array($permstory->topicid(),$permittedtopics)) {
			$usespotlight=false;
			$news_visible = false;
			$topicstitles=array();
		}
		$options[4]==0;
	}
	// Try to see what tabs are visibles (if we are in restricted view of course)
	if($options[8]==2 && $restricted && $options[14] != 0) {
		$topics2=array();
		$permittedtopics=news_MygetItemIds();
        $topics = array_slice($options, 14);
		foreach($topics as $onetopic) {
			if(in_array($onetopic,$permittedtopics)) {
				$topics2[]=$onetopic;
			}
		}
		$before=array_slice($options, 0,14);
		$options=array_merge($before,$topics2);
	}

	if($options[8]==2) {		// Tabbed view ********************************************************************************************
		$defcolors[1]=array('#F90','#FFFFFF','#F90','#C60','#999');		// Bar Style
		$defcolors[2]=array('#F90','#FFFFFF','#F90','#AAA','#666');		// Beveled
		$defcolors[3]=array('#F90','#FFFFFF','','#789','#789');			// Classic
		$defcolors[4]=array('#F90','#FFFFFF','','','');					// Folders
		$defcolors[5]=array('#F90','#FFFFFF','#CCC','inherit','#999');	// MacOs
		$defcolors[6]=array('#F90','#FFFFFF','#FFF','#DDD','#999');		// Plain
		$defcolors[7]=array('#F90','#FFFFFF','','','');					// Rounded
		$defcolors[8]=array('#F90','#FFFFFF','#F90','#930','#C60');		// ZDnet

		$myurl=$_SERVER['PHP_SELF'];
		if(substr($myurl,strlen($myurl)-1,1) == '/') {
			$myurl.='index.php';
		}
		$myurl.='?';

		foreach($_GET as $key => $value) {
			if($key!='NewsTab') {
				$myurl.=$key.'='.$value.'&';
			}
		}
		$block['url']=$myurl;

		$tabscount=0;
		$usespotlight=false;

		if(isset($_GET['NewsTab'])) {
			$_SESSION['NewsTab']=intval($_GET['NewsTab']);
			$currenttab = intval($_GET['NewsTab']);
		} elseif(isset($_SESSION['NewsTab'])) {
			$currenttab = intval($_SESSION['NewsTab']);
		} else {
			$currenttab=0;
		}

		$tmpstory = new NewsStory();
		$topic= new NewsTopic();
		$topicstitles=array();
		if($options[4]==1) {	// Spotlight enabled
			$topicstitles[0]=_MB_NEWS_SPOTLIGHT_TITLE;
			$tabscount++;
			$usespotlight=true;
		}

		if($options[5]==0 && $restricted) {	// Use a specific news and we are in restricted mode
			if(!$perm_verified) {
				$permittedtopics=news_MygetItemIds();
				$permstory = new NewsStory($options[6]);
				if(!in_array($permstory->topicid(),$permittedtopics)) {
					$usespotlight=false;
					$topicstitles=array();
				}
				//unset($permstory);
			} else {
				if(!$news_visible) {
					$usespotlight=false;
					$topicstitles=array();
				}
			}
		}

		$block['use_spotlight']=$usespotlight;

    	if (isset($options[14]) && $options[14] != 0) {		// Topic to use
	        $topics = array_slice($options, 14);
        	$tabscount+=count($topics);
			$topicstitles=$topic->getTopicTitleFromId($topics,$topicstitles);
    	}
    	$tabs=array();
    	if($usespotlight) {
    		$tabs[]=array('id'=>0,'title'=>_MB_NEWS_SPOTLIGHT_TITLE);
    	}
    	if(count($topics)>0) {
    		foreach($topics as $onetopic) {
    			if(isset($topicstitles[$onetopic])) {
	    			$tabs[]=array('id'=>$onetopic, 'title'=>$topicstitles[$onetopic]['title'], 'picture'=>$topicstitles[$onetopic]['picture']);
	    		}
    		}
    	}
    	$block['tabs']=$tabs;
    	$block['current_is_spotlight']=false;
    	$block['current_tab']=$currenttab;
    	$block['use_rating']=$newsrating;


		if($currenttab==0 && $usespotlight) {	// Spotlight or not ?
			$block['current_is_spotlight']=true;
			if($options[5]==0 && $options[6]==0) {	// If the story to use was no selected then we switch to the "recent news" mode.
				$options[5]=1;
			}

			if($options[5]==0) {	// Use a specific news
				if(!isset($permstory)) {
					$tmpstory->NewsStory($options[6]);
				} else {
					$tmpstory = $permstory;
				}
			} else {				// Use the most recent news
				$stories=array();
				$stories=$tmpstory->getAllPublished(1,0,$restricted,0,1,true,$options[0]);
				if(count($stories)>0)
				{
                	$firststory=$stories[0];
                	$tmpstory->NewsStory($firststory->storyid());
				} else {
					$block['use_spotlight']=false;
				}
			}
        	$spotlight = array();
			$spotlight['title'] = $tmpstory->title();
       		if ($options[7] != '') {
	        	$spotlight['image'] = sprintf("<a href='%s'>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$tmpstory->storyid(),$myts->displayTarea($options[7], $tmpstory->nohtml));
			}
       		$spotlight['text'] = $tmpstory->hometext();

       		// Added 16 february 2007 *****************************************
       		$story_user = null;
			$story_user = new XoopsUser($tmpstory->uid());
			if(is_object($story_user)) {
	       		$spotlight['avatar'] = XOOPS_UPLOAD_URL.'/'.$story_user->getVar('user_avatar');
	       	}
			// ****************************************************************
       		$spotlight['id'] = $tmpstory->storyid();
       		$spotlight['date'] = formatTimestamp($tmpstory->published(), $dateformat);
       		$spotlight['hits'] = $tmpstory->counter();
       		$spotlight['rating'] = number_format($tmpstory->rating(), 2);
       		$spotlight['votes'] = $tmpstory->votes();
			if(strlen(xoops_trim($tmpstory->bodytext()))>0) {
				$spotlight['read_more']=true;
			} else {
				$spotlight['read_more']=false;
			}

       		$spotlight['readmore'] = sprintf("<a href='%s'>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$tmpstory->storyid(),_MB_READMORE);
       		$spotlight['title_with_link'] = sprintf("<a href='%s'>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$tmpstory->storyid(),$tmpstory->title());
       		if($tmpstory->votes()==1) {
				$spotlight['number_votes']=_NW_ONEVOTE;
			} else {
				$spotlight['number_votes']=sprintf(_NW_NUMVOTES,$tmpstory->votes());
			}

       		$spotlight['votes_with_text']=sprintf(_NW_NUMVOTES,$tmpstory->votes());
       		$spotlight['topicid'] = $tmpstory->topicid();
       		$spotlight['topic_title'] = $tmpstory->topic_title();
			// Added, topic's image and description
   			$spotlight['topic_image']=XOOPS_URL.'/modules/news/images/topics/'.$tmpstory->topic_imgurl();
   			$spotlight['topic_description']=$myts->displayTarea($tmpstory->topic_description,1);

           	if($displayname!=3) {
        		$spotlight['author'] = sprintf("%s %s",_POSTEDBY,$tmpstory->uname());
       			$spotlight['author_with_link'] = sprintf("%s <a href='%s'>%s</a>",_POSTEDBY,XOOPS_URL.'/userinfo.php?uid='.$tmpstory->uid(),$tmpstory->uname());
       		} else {
        		$spotlight['author'] = '';
       			$spotlight['author_with_link'] = '';
       		}
       		$spotlight['author_id'] = $tmpstory->uid();

			// Create the summary table under the spotlight text
			if (isset($options[14]) && $options[14] == 0) {		// Use all topics
	        	$stories = $tmpstory->getAllPublished($options[1],0,$restricted,0,1,true,$options[0]);
   			} else {					// Use some topics
	        	$topics = array_slice($options, 14);
       			$stories = $tmpstory->getAllPublished($options[1],0,$restricted,$topics,1,true,$options[0]);
   			}
   			if(count($stories)>0) {
   				foreach ($stories as $key => $story) {
					$news = array();
	    			$title = $story->title();
					if (strlen($title) > $options[2]) {
						$title = xoops_substr($title,0,$options[2]+3);
					}
           			$news['title'] = $title;
           			$news['id'] = $story->storyid();
           			$news['date'] = formatTimestamp($story->published(), $dateformat);
           			$news['hits'] = $story->counter();
           			$news['rating'] = number_format($story->rating(), 2);
           			$news['votes'] = $story->votes();
           			$news['topicid'] = $story->topicid();
           			$news['topic_title'] = $story->topic_title();
           			$news['topic_color'] = '#'.$myts->displayTarea($story->topic_color);
           			if($displayname!=3) {
	            		$news['author']= sprintf("%s %s",_POSTEDBY,$story->uname());
           			} else {
	            		$news['author']= '';
           			}
            		if ($options[3] > 0) {
            			$html = $story->nohtml() == 1 ? 0 : 1;
		        		$news['teaser'] = news_truncate_tagsafe($myts->displayTarea($story->hometext(), $html), $options[3]+3);
           			} else {
			        	$news['teaser'] = '';
           			}
					if($infotips>0) {
						$news['infotips'] = ' title="'.news_make_infotips($story->hometext()).'"';
					} else {
						$news['infotips'] = '';
					}

           			$news['title_with_link'] = sprintf("<a href='%s'%s>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$story->storyid(),$news['infotips'],$title);
           			$spotlight['news'][] = $news;
           		}
			}

			$block['spotlight'] = $spotlight;
		} else {
			if($tabscount>0) {
	       		$topics = array_slice($options, 14);
       			$thetopic=$currenttab;
       			$stories = $tmpstory->getAllPublished($options[1],0,$restricted,$thetopic,1,true,$options[0]);

       			$topic->getTopic($thetopic);
       			// Added, topic's image and description
       			$block['topic_image']=XOOPS_URL.'/modules/news/images/topics/'.$topic->topic_imgurl();
       			$block['topic_description']=$topic->topic_description();

    			$smallheader=array();
    			$stats=$topic->getTopicMiniStats($thetopic);
    			$smallheader[]=sprintf("<a href='%s'>%s</a>", XOOPS_URL.'/modules/news/index.php?storytopic='.$thetopic,_MB_READMORE);
    			$smallheader[]=sprintf("%u %s",$stats['count'],_NW_ARTICLES);
    			$smallheader[]=sprintf("%u %s",$stats['reads'],_READS);
				if(count($stories)>0) {
    				foreach ($stories as $key => $story) {
				        $news = array();
		        		$title = $story->title();
						if (strlen($title) > $options[2]) {
							$title = news_truncate_tagsafe($title, $options[2]+3);
						}
            			if ($options[7] != '') {
			                $news['image'] = sprintf("<a href='%s'>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$story->storyid(),$myts->displayTarea($options[7], $story->nohtml));
            			}
                		if($options[3]>0) {
		                	$html = $story->nohtml() == 1 ? 0 : 1;
		                	$news['text'] = news_truncate_tagsafe($myts->displayTarea($story->hometext(), $html), $options[3]+3);
                		} else {
							$news['text'] = '';
                		}

		            	if($story->votes()==1) {
							$news['number_votes']=_NW_ONEVOTE;
						} else {
							$news['number_votes']=sprintf(_NW_NUMVOTES,$story->votes());
						}
						if($infotips>0) {
							$news['infotips'] = ' title="'.news_make_infotips($story->hometext()).'"';
						} else {
							$news['infotips'] = '';
						}
            			$news['title']=sprintf("<a href='%s' %s>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$story->storyid(),$news['infotips'],$title);
            			$news['id'] = $story->storyid();
            			$news['date'] = formatTimestamp($story->published(), $dateformat);
            			$news['hits'] = $story->counter();
            			$news['rating'] = number_format($story->rating(), 2);
            			$news['votes'] = $story->votes();
            			$news['topicid'] = $story->topicid();
            			$news['topic_title'] = $story->topic_title();
            			$news['topic_color'] = '#'.$myts->displayTarea($story->topic_color);

						if($displayname!=3) {
	            			$news['author'] = sprintf("%s %s",_POSTEDBY,$story->uname());
            			} else {
	            			$news['author'] = '';
            			}
            			$news['title_with_link'] = sprintf("<a href='%s'%s>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$story->storyid(),$news['infotips'],$title);
            			$block['news'][] = $news;
            		}
            		$block['smallheader']=$smallheader;
            	}
			}
		}
    	$block['lang_on']=_ON;							// on
    	$block['lang_reads']=_READS;					// reads
    	// Default values
    	$block['color1']=$defcolors[$tabskin][0];
    	$block['color2']=$defcolors[$tabskin][1];
    	$block['color3']=$defcolors[$tabskin][2];
    	$block['color4']=$defcolors[$tabskin][3];
    	$block['color5']=$defcolors[$tabskin][4];

		if(xoops_trim($options[9])!='') {
			$block['color1']=$options[9];
		}
		if(xoops_trim($options[10])!='') {
			$block['color2']=$options[10];
		}
		if(xoops_trim($options[11])!='') {
			$block['color3']=$options[11];
		}
		if(xoops_trim($options[12])!='') {
			$block['color4']=$options[12];
		}
		if(xoops_trim($options[13])!='') {
			$block['color5']=$options[13];
		}
    } else {		// ************************ Classical view **************************************************************************************************************
		$tmpstory = new NewsStory;
    	if (isset($options[14]) && $options[14] == 0) {
	        $stories = $tmpstory->getAllPublished($options[1],0,$restricted,0,1,true,$options[0]);
	    } else {
        	$topics = array_slice($options, 14);
        	$stories = $tmpstory->getAllPublished($options[1],0,$restricted,$topics,1,true,$options[0]);
    	}

    	if(!count($stories)) {
	    	return '';
	    }
	    $topic= new NewsTopic();

	    foreach ($stories as $key => $story) {
        	$news = array();
        	$title = $story->title();
			if (strlen($title) > $options[2]) {
				$title = xoops_substr($title,0,$options[2]+3);
			}

        	//if spotlight is enabled and this is either the first article or the selected one
        	if (($options[5]==0) && ($options[4] == 1) && (($options[6] > 0 && $options[6] == $story->storyid()) || ($options[6] == 0 && $key == 0))) {
        		$spotlight = array();
				$visible=true;
        		if($restricted) {
        			$permittedtopics=news_MygetItemIds();
        			if(!in_array($story->topicid(),$permittedtopics)) {
        				$visible=false;
        			}
        		}

        		if($visible) {
            		$spotlight['title'] = $title;
            		if ($options[7] != '') {
		                $spotlight['image']= sprintf("<a href='%s'>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$story->storyid(),$myts->displayTarea($options[7], $story->nohtml));
            		}
		       		// Added 16 february 2007 *****************************************
       				$story_user = null;
					$story_user = new XoopsUser($story->uid());
					if(is_object($story_user)) {
	       				$spotlight['avatar'] = XOOPS_UPLOAD_URL.'/'.$story_user->getVar('user_avatar');
	       			}
					// ****************************************************************
            		$spotlight['text'] = $story->hometext();
            		$spotlight['id'] = $story->storyid();
            		$spotlight['date'] = formatTimestamp($story->published(), $dateformat);
            		$spotlight['hits'] = $story->counter();
            		$spotlight['rating'] = $story->rating();
            		$spotlight['votes'] = $story->votes();
            		$spotlight['topicid'] = $story->topicid();
            		$spotlight['topic_title'] = $story->topic_title();
            		$spotlight['topic_color'] = '#'.$myts->displayTarea($story->topic_color);
            		// Added, topic's image and description
		   			$spotlight['topic_image']=XOOPS_URL.'/modules/news/images/topics/'.$story->topic_imgurl();
   					$spotlight['topic_description']=$myts->displayTarea($story->topic_description,1);
   					if(strlen(xoops_trim($story->bodytext()))>0) {
   						$spotlight['read_more']=true;
   					} else {
   						$spotlight['read_more']=false;
   					}

            		if($displayname!=3) {
	            		$spotlight['author'] = sprintf("%s %s",_POSTEDBY,$story->uname());
            		} else {
	            		$spotlight['author'] = '';
            		}
            	}
            	$block['spotlight'] = $spotlight;
        	} else {
	            $news['title'] = $title;
            	$news['id'] = $story->storyid();
            	$news['date'] = formatTimestamp($story->published(), $dateformat);
            	$news['hits'] = $story->counter();
            	$news['rating'] = $story->rating();
            	$news['votes'] = $story->votes();
            	$news['topicid'] = $story->topicid();
            	$news['topic_title'] = $story->topic_title();
            	$news['topic_color'] = '#'.$myts->displayTarea($story->topic_color);
            	if($displayname!=3) {
            		$news['author']= sprintf("%s %s",_POSTEDBY,$story->uname());
            	} else {
            		$news['author']= '';
            	}
            	if ($options[3] > 0) {
	                $html = $story->nohtml() == 1 ? 0 : 1;
	                $news['teaser'] = news_truncate_tagsafe($myts->displayTarea($story->hometext(), $html), $options[3]+3);	                
                	$news['infotips'] = '';
            	} else {
	                $news['teaser'] = '';
					if($infotips>0) {
						$news['infotips'] = ' title="'.news_make_infotips($story->hometext()).'"';
					} else {
						$news['infotips'] = '';
					}
            	}
            	$block['stories'][] = $news;
        	}
    	}

	    // If spotlight article was not in the fetched stories
	    if (!isset($spotlight) && $options[4]) {
	    	$block['use_spotlight']=true;
	    	$visible=true;
			if($options[5]==0 && $restricted) {	// Use a specific news and we are in restricted mode
       			$permittedtopics=news_MygetItemIds();
       			$permstory = new NewsStory($options[6]);
       			if(!in_array($permstory->topicid(),$permittedtopics)) {
       				$visible=false;
       			}
       			unset($permstory);
       		}

			if($options[5]==0) {	// Use a specific news
				if($visible) {
					$spotlightArticle = new NewsStory($options[6]);
				} else {
					$block['use_spotlight']=false;
				}
			} else {				// Use the most recent news
				$stories=array();
				$stories=$tmpstory->getAllPublished(1,0,$restricted,0,1,true,$options[0]);
				if(count($stories)>0) {
                	$firststory=$stories[0];
                	$spotlightArticle = new NewsStory($firststory->storyid());
				} else {
					$block['use_spotlight']=false;
				}
			}
            if($block['use_spotlight']==true) {
        		$spotlight = array();
        		$spotlight['title'] = xoops_substr($spotlightArticle->title(),0,($options[2]-1));;
        		if ($options[7] != '') {
		            $spotlight['image'] = sprintf("<a href='%s'>%s</a>", XOOPS_URL.'/modules/news/article.php?storyid='.$spotlightArticle->storyid(),$myts->displayTarea($options[7], $spotlightArticle->nohtml));
        		}
	       		// Added 16 february 2007 *****************************************
   				$story_user = null;
				$story_user = new XoopsUser($spotlightArticle->uid());
				if(is_object($story_user)) {
       				$spotlight['avatar'] = XOOPS_UPLOAD_URL.'/'.$story_user->getVar('user_avatar');
       			}
				// ****************************************************************
				$spotlight['topicid'] = $spotlightArticle->topicid();
        		$spotlight['topic_title'] = $spotlightArticle->topic_title();
        		$spotlight['topic_color'] = '#'.$myts->displayTarea($spotlightArticle->topic_color);
        		$spotlight['text'] = $spotlightArticle->hometext();
        		$spotlight['id'] = $spotlightArticle->storyid();
        		$spotlight['date'] = formatTimestamp($spotlightArticle->published(), $dateformat);
        		$spotlight['hits'] = $spotlightArticle->counter();
				$spotlight['rating'] = $spotlightArticle->rating();
				$spotlight['votes'] = $spotlightArticle->votes();
				// Added, topic's image and description
	   			$spotlight['topic_image']=XOOPS_URL.'/modules/news/images/topics/'.$spotlightArticle->topic_imgurl();
				$spotlight['topic_description']=$myts->displayTarea($spotlightArticle->topic_description,1);
				if($displayname!=3) {
	        		$spotlight['author'] = sprintf("%s %s",_POSTEDBY,$spotlightArticle->uname());
        		} else {
					$spotlight['author'] = '';
        		}
        		if(strlen(xoops_trim($spotlightArticle->bodytext()))>0) {
					$spotlight['read_more']=true;
				} else {
					$spotlight['read_more']=false;
				}
        		$block['spotlight'] = $spotlight;
        	}
    	}
	}
	if(isset($permstory)) {
		unset($permstory);
	}
   	$block['lang_read_more'] = $myts->htmlSpecialChars(_MB_READMORE);			// Read More...
   	$block['lang_orderby'] = $myts->htmlSpecialChars(_MB_NEWS_ORDER);			// "Order By"
   	$block['lang_orderby_date'] = $myts->htmlSpecialChars(_MB_NEWS_DATE);		// Published date
   	$block['lang_orderby_hits'] = $myts->htmlSpecialChars(_MB_NEWS_HITS);		// Number of Hits
   	$block['lang_orderby_rating'] = $myts->htmlSpecialChars(_MB_NEWS_RATE);	// Rating
   	$block['sort'] = $options[0];						// "published" or "counter" or "rating"
    return $block;
}

/**
* Function used to edit the block
*/
function b_news_top_edit($options) {
    global $xoopsDB;
    $tmpstory = new NewsStory;
    $form = _MB_NEWS_ORDER."&nbsp;<select name='options[]'>";
    $form .= "<option value='published'";
    if ( $options[0] == 'published' ) {
        $form .= " selected='selected'";
    }
    $form .= '>'._MB_NEWS_DATE."</option>\n";

    $form .= "<option value='counter'";
    if($options[0] == 'counter'){
        $form .= " selected='selected'";
    }
    $form .= '>'._MB_NEWS_HITS.'</option>';
    $form .= "<option value='rating'";
    if ( $options[0] == 'rating' ) {
        $form .= " selected='selected'";
    }
    $form .= '>' . _MB_NEWS_RATE . '</option>';
    $form .= "</select>\n";

    $form .= '&nbsp;'._MB_NEWS_DISP."&nbsp;<input type='text' name='options[]' value='".$options[1]."'/>&nbsp;"._MB_NEWS_ARTCLS;
    $form .= "&nbsp;<br /><br />"._MB_NEWS_CHARS."&nbsp;<input type='text' name='options[]' value='".$options[2]."'/>&nbsp;"._MB_NEWS_LENGTH.'<br /><br />';

    $form .= _MB_NEWS_TEASER." <input type='text' name='options[]' value='".$options[3]."' />"._MB_NEWS_LENGTH;
    $form .= '<br /><br />';

    $form .= _MB_NEWS_SPOTLIGHT." <input type='radio' name='options[]' value='1'";
    if ($options[4] == 1) {
        $form .= " checked='checked'";
    }
    $form .= ' />'._YES;
    $form .= "<input type='radio' name='options[]' value='0'";
    if ($options[4] == 0) {
        $form .= " checked='checked'";
    }
    $form .= ' />'._NO.'<br /><br />';

	$form .= _MB_NEWS_WHAT_PUBLISH ." <select name='options[]'><option value='1'";
    if ($options[5] == 1) {
        $form .= ' selected';
    }
    $form .= ' />'._MB_NEWS_RECENT_NEWS;
    $form .= "</option><option value='0'";
    if ($options[5] == 0) {
        $form .= ' selected';
    }
    $form .= ' />'._MB_NEWS_RECENT_SPECIFIC.'</option></select>';

    $form .= '<br /><br />'._MB_NEWS_SPOTLIGHT_ARTICLE.'<br />';
    $articles = $tmpstory->getAllPublished(200,0,false,0,0,false);		// I have limited the listbox to the last 200 articles
    $form .= "<select name ='options[]'>";
    $form .= "<option value='0'>"._MB_NEWS_FIRST.'</option>';
    foreach ($articles as $storyid => $storytitle) {
        $sel = '';
        if ($options[6] == $storyid) {
            $sel = " selected='selected'";
        }
        $form .= "<option value='$storyid'$sel>".$storytitle.'</option>';
    }
    $form .= '</select><br /><br />';

    $form .= _MB_NEWS_IMAGE."&nbsp;<input type='text' id='spotlightimage' name='options[]' value='".$options[7]."' size='50'/>";
    $form .= "&nbsp;<img align='middle' onmouseover='style.cursor=\"hand\"' onclick='javascript:openWithSelfMain(\"".XOOPS_URL."/imagemanager.php?target=spotlightimage\",\"imgmanager\",400,430);' src='".XOOPS_URL."/images/image.gif' alt='image' title='image' />";
    $form .= '<br /><br />'._MB_NEWS_DISP."&nbsp;<select name='options[]'><option value='1' ";
    if($options[8]==1) {
    	$form .= 'selected';
    }
    $form .= '>'._MB_NEWS_VIEW_TYPE1."</option><option value='2' ";
    if($options[8]==2) {
    	$form .= 'selected';
    }
    $form .= '>'._MB_NEWS_VIEW_TYPE2.'</option></select><br /><br />';

	$form .= "<table border=0>\n";
	$form .= "<tr><td colspan='2' align='center'><u>"._MB_NEWS_DEFAULT_COLORS."</u></td></tr>";
	$form .= "<tr><td>"._MB_NEWS_TAB_COLOR1 . "</td><td><input type='text' name='options[]' value='".$options[9]."' size=7></td></tr>";
	$form .= "<tr><td>"._MB_NEWS_TAB_COLOR2 . "</td><td><input type='text' name='options[]' value='".$options[10]."' size=7></td></tr>";
	$form .= "<tr><td>"._MB_NEWS_TAB_COLOR3 . "</td><td><input type='text' name='options[]' value='".$options[11]."' size=7></td></tr>";
	$form .= "<tr><td>"._MB_NEWS_TAB_COLOR4 . "</td><td><input type='text' name='options[]' value='".$options[12]."' size=7></td></tr>";
	$form .= "<tr><td>"._MB_NEWS_TAB_COLOR5 . "</td><td><input type='text' name='options[]' value='".$options[13]."' size=7></td></tr>";
	$form .= "</table>\n";

    $form .= '<br /><br />'._MB_SPOTLIGHT_TOPIC."<br /><select name='options[]' multiple='multiple'>";
    include_once XOOPS_ROOT_PATH.'/modules/news/class/class.newstopic.php';
    $topics_arr=array();
    include_once XOOPS_ROOT_PATH . '/class/xoopstree.php';
    $xt = new XoopsTree($xoopsDB->prefix('topics'), 'topic_id', 'topic_pid');
    $topics_arr = $xt->getChildTreeArray(0,'topic_title');
    $size = count($options);
    foreach ($topics_arr as $onetopic) {
    	$sel = '';
		if($onetopic['topic_pid']!=0) {
			$onetopic['prefix'] = str_replace('.','-',$onetopic['prefix']) . '&nbsp;';
		} else {
			$onetopic['prefix'] = str_replace('.','',$onetopic['prefix']);
		}
        for ( $i = 14; $i < $size; $i++ ) {
            if ($options[$i] == $onetopic['topic_id']) {
                $sel = " selected='selected'";
            }
        }
        $form .= "<option value='".$onetopic['topic_id']."'$sel>".$onetopic['prefix'].$onetopic['topic_title'].'</option>';
	}
    $form .= '</select><br />';
    return $form;
}

function b_news_top_onthefly($options)
{
	$options = explode('|',$options);
	$block = & b_news_top_show($options);

	$tpl = new XoopsTpl();
	$tpl->assign('block', $block);
	$tpl->display('db:news_block_top.html');
}

?>