File Source for newsfeeds.html.php

<?php
/**
* @package Mambo
* @subpackage Newsfeeds
* @copyright Refer to copyright.php
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @author Mambo Foundation Inc see README.php
*/
/** ensure this file is being included by a parent file */
defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
class HTML_newsfeed {
function displaylist( &$categories, &$rows, $catid, $currentcat=NULL, &$params, $tabclass ) {
global $Itemid, $mosConfig_live_site, $hide_js;
if ( $params->get( 'page_title' ) ) {
?>
<div class="componentheading<?php echo $params->get( 'pageclass_sfx' ); ?>">
<?php echo $currentcat->header; ?>
</div>
<?php
}
?>
<form action="index.php" method="post" name="adminForm">
<table width="100%" cellpadding="4" cellspacing="0" border="0" align="center" class="contentpane<?php echo $params->get( 'pageclass_sfx' ); ?>">
<tr>
<td width="60%" valign="top" class="contentdescription<?php echo $params->get( 'pageclass_sfx' ); ?>" colspan="2">
<?php
// show image
if ( $currentcat->img ) {
?>
<img src="<?php echo $currentcat->img; ?>" align="<?php echo $currentcat->align; ?>" hspace="6" alt="<?php echo T_('Web Links'); ?>" />
<?php
}
echo $currentcat->descrip;
?>
</td>
</tr>
<tr>
<td>
<?php
if ( count( $rows ) ) {
HTML_newsfeed::showTable( $params, $rows, $catid, $tabclass );
}
?>
</td>
</tr>
<tr>
<td> 
</td>
</tr>
<tr>
<td>
<?php
// Displays listing of Categories
if ( ( $params->get( 'type' ) == 'category' ) && $params->get( 'other_cat' ) ) {
HTML_newsfeed::showCategories( $params, $categories, $catid );
} else if ( ( $params->get( 'type' ) == 'section' ) && $params->get( 'other_cat_section' ) ) {
HTML_newsfeed::showCategories( $params, $categories, $catid );
}
?>
</td>
</tr>
</table>
</form>
<?php
// displays back button
mosHTML::BackButton ( $params, $hide_js );
}
/**
* Display Table of items
*/
function showTable( &$params, &$rows, $catid, $tabclass ) {
global $mosConfig_live_site, $Itemid;
// icon in table display
$mainframe =& mosMainFrame::getInstance();
$img = $mainframe->ImageCheck( 'con_info.png', '/images/M_images/', $params->get( 'icon' ) );
?>
<table width="100%" border="0" cellspacing="0" cellpadding="0" align="center">
<?php
if ( $params->get( 'headings' ) ) {
?>
<tr>
<?php
if ( $params->get( 'name' ) ) {
?>
<td height="20" class="sectiontableheader<?php echo $params->get( 'pageclass_sfx' ); ?>">
<?php echo T_('Feed Name'); ?>
</td>
<?php
}
?>
<?php
if ( $params->get( 'articles' ) ) {
?>
<td height="20" class="sectiontableheader<?php echo $params->get( 'pageclass_sfx' ); ?>" align="center">
<?php echo T_('# Articles'); ?>
</td>
<?php
}
?>
<?php
if ( $params->get( 'link' ) ) {
?>
<td height="20" class="sectiontableheader<?php echo $params->get( 'pageclass_sfx' ); ?>">
<?php echo T_('Feed Link'); ?>
</td>
<?php
}
?>
<td width="100%" class="sectiontableheader<?php echo $params->get( 'pageclass_sfx' ); ?>"></td>
</tr>
<?php
}
$k = 0;
foreach ($rows as $row) {
$link = 'index.php?option=com_newsfeeds&task=view&feedid='. $row->id .'&Itemid='. $Itemid;
?>
<tr>
<?php
if ( $params->get( 'name' ) ) {
?>
<td width="30%" height="20" class="<?php echo $tabclass[$k]; ?>">
<a href="<?php echo sefRelToAbs( $link ); ?>" class="category<?php echo $params->get( 'pageclass_sfx' ); ?>">
<?php echo $row->name; ?>
</a>
</td>
<?php
}
?>
<?php
if ( $params->get( 'articles' ) ) {
?>
<td width="20%" class="<?php echo $tabclass[$k]; ?>" align="center">
<?php echo $row->numarticles; ?>
</td>
<?php
}
?>
<?php
if ( $params->get( 'link' ) ) {
?>
<td width="50%" class="<?php echo $tabclass[$k]; ?>">
<?php echo $row->link; ?>
</td>
<?php
}
?>
<td width="100%"></td>
</tr>
<?php
$k = 1 - $k;
}
?>
</table>
<?php
}
/**
* Display links to categories
*/
function showCategories( &$params, &$categories, $catid ) {
global $mosConfig_live_site, $Itemid;
?>
<ul>
<?php
foreach ( $categories as $cat ) {
if ( $catid == $cat->catid ) {
?>
<li>
<b>
<?php echo $cat->title;?>
</b>
 
<span class="small">
(<?php echo $cat->numlinks;?>)
</span>
</li>
<?php
} else {
$link = 'index.php?option=com_newsfeeds&catid='. $cat->catid .'&Itemid='. $Itemid;
?>
<li>
<a href="<?php echo sefRelToAbs( $link ); ?>" class="category<?php echo $params->get( 'pageclass_sfx' ); ?>">
<?php echo $cat->title;?>
</a>
<?php
if ( $params->get( 'cat_items' ) ) {
?>
 
<span class="small">
(<?php echo $cat->numlinks;?>)
</span>
<?php
}
?>
<?php
// Writes Category Description
if ( $params->get( 'cat_description' ) ) {
echo '<br />';
echo $cat->description;
}
?>
</li>
<?php
}
}
?>
</ul>
<?php
}
function showNewsfeeds( &$newsfeeds, &$params ) {
global $mosConfig_live_site, $mosConfig_absolute_path;
?>
<table width="100%" class="contentpane<?php echo $params->get( 'pageclass_sfx' ); ?>">
<?php
if ( $params->get( 'header' ) ) {
?>
<tr>
<td class="componentheading<?php echo $params->get( 'pageclass_sfx' ); ?>" colspan="2">
<?php echo $params->get( 'header' ); ?>
</td>
</tr>
<?php
}
foreach ( $newsfeeds as $newsfeed ) {
if (!defined('MAGPIE_CACHE_DIR')) define ('MAGPIE_CACHE_DIR', mamboCore::get('mosConfig_absolute_path').'/includes/magpie_cache');
require_once (mamboCore::get('mosConfig_absolute_path').'/includes/magpierss/rss_fetch.php');
$rss = fetch_rss($newsfeed->link);
if (!is_object($rss)) {
echo '<tr><td><span>RSS feed failed</span></td></tr>';
break;
}
if (isset($rss->image['title'])) $iTitle = $rss->image['title'];
if (isset($rss->image['url'])) $iUrl = $rss->image['url'];
?>
<tr>
<td class="contentheading<?php echo $params->get( 'pageclass_sfx' ); ?>">
<a href="<?php echo $rss->channel['link']; ?>" target="_child">
<?php echo $rss->channel['title']; ?>
</a>
</td>
</tr>
<?php
// feed description
if ( $params->get( 'feed_descr' ) ) {
?>
<tr>
<td>
<?php if (isset($rss->channel['description'])) echo $rss->channel['description']; ?>
<br /><br />
</td>
</tr>
<?php
}
// feed image
if ( isset($iUrl) && $params->get( 'feed_image' ) ) {
?>
<tr>
<td>
<image src="<?php echo $iUrl; ?>" alt="<?php echo $iTitle; ?>" />
</td>
</tr>
<?php
}
?>
<tr>
<td>
<ul>
<?php
$itemnumber = 1;
foreach ($rss->items as $item) {
if ($itemnumber > $newsfeed->numarticles) break;
$itemnumber++;
?>
<li>
<a href="<?php echo $item['link']; ?>" target="_child">
<?php echo $item['title']; ?>
</a>
<?php
// item description
if ( $params->get( 'item_descr' ) ) {
$text = html_entity_decode( $item['description'] );
$num = $params->get( 'word_count' );
// word limit check
if ( $num ) {
$texts = explode( ' ', $text );
$count = count( $texts );
if ( $count > $num ) {
$text = '';
for( $i=0; $i < $num; $i++ ) {
$text .= ' '. $texts[$i];
}
$text .= '...';
}
}
?>
<br />
<?php echo $text; ?>
<br/><br/>
<?php
}
?>
</li>
<?php
}
?>
</ul>
</td>
</tr>
<tr>
<td>
<br />
</td>
</tr>
<?php
}
?>
</table>
<?php
// displays back button
mosHTML::BackButton ( $params );
}
}
?>

Documentation generated on Mon, 05 May 2008 16:21:37 +0400 by phpDocumentor 1.4.0

Source for file newsfeeds.html.php