news_top.php

在综合英文版XOOPS 2.09, 2.091, 2.092 的基础上正式发布XOOPS 2.09中文版 XOOPS 2.09x 版主要是PHP5升级、bug修正和安全补正： 1 全面兼容PHP 5.

<?php
// $Id: news_top.php,v 1.12 2004/06/18 11:01:23 mithyt2 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 //
//  ------------------------------------------------------------------------ //

function b_news_top_show($options) {
    global $xoopsDB;
    $myts =& MyTextSanitizer::getInstance();
    include_once XOOPS_ROOT_PATH."/modules/news/class/class.newsstory.php";
    $block = array();
    if ( $options[7] == 0 ) {
        $stories = NewsStory::getAllPublished($options[1],0,false,0,1, true, $options[0]);
    }
    else {
        $topics = array_slice($options, 7);
        $stories = NewsStory::getAllPublished($options[1],0,false,$topics, 1, true, $options[0]);
    }
    $isSetSpotlight = 0; // to be used to remember the newest story
    foreach ( $stories as $key => $story ) {
        $news = array();
        $title = $story->title();
		if (strlen($title) >= $options[2]) {
			$title = xoops_substr($title,0,($options[2]-1));
		}
        //if spotlight is enabled and this is either the first article or the selected one
        //if (($options[4] == 1) && (($options[5] > 0 && $options[5] == $story->storyid()) || ($key == 0))) {
        if ( !empty($options[4])
        	 && ( (!empty($options[5]) && $options[5] == $story->storyid()) || (empty($options[5]) && empty($isSetSpotlight)) )
        ) {
            $spotlight = array();
            $spotlight['title'] = $title;
            $spotlight['id'] = $story->storyid();
            $spotlight['date'] = formatTimestamp($story->published(), "s");
            $spotlight['hits'] = intval($story->counter());
        	$spotlight['text'] = $story->hometext();
            if (!empty($options[6])) {
        		$dohtml = ($story->nohtml() ==0)?1:0;
                $spotlight['image'] = $myts->displayTarea($options[6], $dohtml);
            }
            $block['spotlight'] = $spotlight;
            $isSetSpotlight = 1;
        }
        else {
            $news['title'] = $title;
            $news['id'] = $story->storyid();
        	$news['count'] = ( strtolower($options[0]) == "counter" )? intval($story->counter()):formatTimestamp($story->published(),"s");
            if ($options[3] > 0) {
                $news['teaser'] = xoops_substr($story->hometext('InForm'), 0, $options[3]-1);
            }
            else {
                $news['teaser'] = "";
            }
            $block['stories'][] = $news;
        }
    }
    //If spotlight article was not in the fetched stories
    if (!empty($options[4]) && empty($isSetSpotlight) && !empty($options[5])) {
        $spotlightArticle = new NewsStory($options[5]);
        $spotlight = array();
        $spotlight['title'] = xoops_substr($spotlightArticle->title(),0,($options[2]-1));;
        $spotlight['text'] = $spotlightArticle->hometext();
        $spotlight['id'] = $spotlightArticle->storyid();
        $spotlight['date'] = formatTimestamp($spotlightArticle->published(), "s");
        $spotlight['hits'] = intval($spotlightArticle->counter());
        if (!empty($options[6])) {
        	$dohtml = ($story->nohtml() ==0)?1:0;
            $spotlight['image'] = $myts->displayTarea($options[6], $dohtml);
        }
        $block['spotlight'] = $spotlight;
    }

    return $block;
}

function b_news_top_edit($options) {
    global $xoopsDB;
    $form = ""._MB_NEWS_ORDER."&nbsp;<select name='options[0]'>";
    $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>\n";
    $form .= "</select>\n";
    $form .= "&nbsp;"._MB_NEWS_DISP."&nbsp;<input type='text' name='options[1]' value='".$options[1]."'/>&nbsp;"._MB_NEWS_ARTCLS."";
    $form .= "&nbsp;<br><br />"._MB_NEWS_CHARS."&nbsp;<input type='text' name='options[2]' value='".$options[2]."'/>&nbsp;"._MB_NEWS_LENGTH."<br /><br />";

    $form .= _MB_NEWS_TEASER." <input type='text' name='options[3]' value='".$options[3]."' />"._MB_NEWS_LENGTH;
    $form .= "<br /><br />";
    $form .= _MB_NEWS_SPOTLIGHT." <input type='radio' name='options[4]' value='1'";
    if ($options[4] == 1) {
        $form .= " checked='checked'";
    }
    $form .= " />"._YES;
    $form .= "<input type='radio' name='options[4]' value='0'";
    if ($options[4] == 0) {
        $form .= " checked='checked'";
    }
    $form .= " />"._NO;
    $form .= "<br /><br />";

    include_once XOOPS_ROOT_PATH."/modules/news/class/class.newsstory.php";
    $articles = NewsStory::getAllPublished(0,0,false,0,0,false);
    $form .= "<select id='options[5]' name ='options[5]'>";
    $form .= "<option value='0'>"._MB_NEWS_FIRST."</option>";
    foreach ($articles as $storyid => $storytitle) {
        $sel = "";
        if ($options[5] == $storyid) {
            $sel = " selected='selected'";
        }
        $form .= "<option value='$storyid'$sel>".$storytitle."</option>";
    }
    $form .= "</select><br /><br />";
    $options[6] = (strlen($options[6])<5)?'':strval($options[6]);
    $form .= _MB_NEWS_IMAGE."&nbsp;<input type='text' id='spotlightimage' name='options[6]' value='".$options[6]."' size='50'/>";
    $form .= "<img onmouseover='style.cursor=\"hand\"' onclick='javascript:openWithSelfMain(\"".XOOPS_URL."/imagemanager.php?target=spotlightimage\",\"imgmanager\",400,430);' src='".XOOPS_URL."/images/image.gif' alt='image' />";

    $form .= "<br /><br /><br /><select id='options[7]' name='options[7]' multiple='multiple'>";

    include_once XOOPS_ROOT_PATH."/class/xoopsstory.php";
    $xt = new XoopsTopic($xoopsDB->prefix("topics"));
    $alltopics = $xt->getTopicsList();
    $alltopics[0]['title'] = "所有类别";
    ksort($alltopics);
    $size = count($options);
    foreach ($alltopics as $topicid => $topic) {
        $sel = "";
        for ( $i = 7; $i < $size; $i++ ) {
            if ($options[$i] == $topicid) {
                $sel = " selected='selected'";
            }
        }
        $form .= "<option value='$topicid'$sel>".$topic['title']."</option>";
    }
    $form .= "</select><br />";

    return $form;
}
?>