www.gusucode.com > pluck PHP多国语言简洁CMS系统 v4.7.4PHP源码程序 > pluck PHP多国语言简洁CMS系统 v4.7.4/PluckCMS4.7.4/PluckCMS4.7.4/data/modules/blog/blog.site.php
<?php
/*
* This file is part of pluck, the easy content management system
* Copyright (c) pluck team
* http://www.pluck-cms.org
* Pluck 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 3 of the License, or
* (at your option) any later version.
* See docs/COPYING for the complete license.
*/
//Make sure the file isn't accessed directly.
defined('IN_PLUCK') or exit('Access denied!');
require_once ('data/modules/blog/functions.php');
function blog_pages_site() {
global $lang;
//Only get post title if post exists
if (isset($_GET['post']) && blog_get_post($_GET['post'])) {
include BLOG_POSTS_DIR.'/'.blog_get_post_filename($_GET['post']);
$module_page_admin[] = array(
'func' => 'viewpost',
'title' => $post_title
);
}
//If post doesn't exist, make post title 404 error
else {
$module_page_admin[] = array(
'func' => 'viewpost',
'title' => $lang['general']['404']
);
}
return $module_page_admin;
}
function blog_theme_main($area, $category) {
global $lang;
//Display existing posts.
if (blog_get_posts()) {
//Load posts in array.
$posts = blog_get_posts();
//Get page number
if (isset($_GET['p']) && is_numeric($_GET['p']))
$page_no = $_GET['p'];
else
$page_no = 1;
//Count posts.
$post_number = 0;
foreach ($posts as $post) {
//Only show post if all categories should be shown, or if it's in the given category.
if ($category == null || $category == $post['category']) {
//Only display post if it's supposed to be on this page.
if (($post_number >= ($page_no-1)*module_get_setting('blog','posts_per_page')) && ($post_number < $page_no*module_get_setting('blog','posts_per_page'))) {
?>
<div class="blog_post">
<p class="blog_post_title">
<a href="<?php echo SITE_URL.'/'.PAGE_URL_PREFIX.CURRENT_PAGE_SEONAME.BLOG_URL_PREFIX.$post['seoname']; ?>" title="<?php echo $post['title']; ?>"><?php echo $post['title']; ?></a>
</p>
<span class="blog_post_info">
<?php echo $post['date'].' '.$lang['blog']['at'].' '.$post['time'].' '.$lang['blog']['in'].' '.$post['category']; ?>
</span>
<div class="blog_post_content">
<?php
//Check if we need to truncate
if (module_get_setting('blog','truncate_posts') != '0')
echo truncate($post['content'], module_get_setting('blog','truncate_posts'));
else {
run_hook('theme_content', array(&$post['content']));
echo $post['content'];
}
?>
</div>
<?php
//If reactions are enabled, count reactions and display in 'read more'-link
if (module_get_setting('blog','allow_reactions') == 'true') {
$number = blog_get_reactions($post['seoname']);
if ($number) {
$number = count($number);
if ($number == 1)
$more_link = $number.' '.$lang['blog']['reaction'];
else
$more_link = $number.' '.$lang['blog']['reactions'];
}
else
$more_link = $lang['blog']['no_reactions'];
}
//If reactions are disabled, display regular 'read more'-link
else
$more_link = $lang['blog']['read_more'];
?>
<p class="blog_post_more">
<a href="<?php echo SITE_URL.'/'.PAGE_URL_PREFIX.CURRENT_PAGE_SEONAME.BLOG_URL_PREFIX.$post['seoname']; ?>" title="<?php echo $more_link; ?>">» <?php echo $more_link; ?></a>
</p>
</div>
<?php
}
$post_number++;
}
}
unset($post);
//Show page numbers
echo '<p>'.$lang['blog']['pages'].' ';
if ($category == null)
blog_show_page_no_list($page_no);
else
blog_show_page_no_list($page_no, $category);
echo '</p>';
}
}
function blog_page_site_viewpost() {
//Global language variables.
global $lang;
//Load blog post.
if (isset($_GET['post']) && blog_get_post($_GET['post'])) {
$post = blog_get_post($_GET['post']);
?>
<div id="blog_post">
<span id="blog_post_info">
<?php echo $post['date'].' '.$lang['blog']['at'].' '.$post['time'].' '.$lang['blog']['in'].' '.$post['category']; ?>
</span>
<div id="blog_post_content">
<?php
run_hook('theme_content', array(&$post['content']));
echo $post['content'];
?>
</div>
</div>
<?php
//Check if reactions are enabled
if (module_get_setting('blog','allow_reactions') == 'true') {
?>
<div id="blog_reactions">
<p>
<?php
$number = blog_get_reactions($post['seoname']);
if ($number) {
$number = count($number);
if ($number == 1)
echo $number.' '.$lang['blog']['reaction'];
else
echo $number.' '.$lang['blog']['reactions'];
}
else
echo $lang['blog']['no_reactions']
?>
</p>
<?php
$reactions = blog_get_reactions($_GET['post']);
if ($reactions) {
foreach ($reactions as $reaction) {
?>
<div class="blog_reaction" id="reaction<?php echo $reaction['id']; ?>">
<p class="blog_reaction_name">
<?php
if (isset($reaction['website']))
echo '<a href="'.$reaction['website'].'">'.$reaction['name'].'</a>:';
else
echo $reaction['name'].':';
?>
</p>
<span class="blog_reaction_info">
<a href="#reaction<?php echo $reaction['id']; ?>"><?php echo $reaction['date'].' '.$lang['blog']['at'].' '.$reaction['time']; ?></a>
</span>
<p class="blog_reaction_message"><?php echo $reaction['message']; ?></p>
</div>
<?php
}
}
//If form is posted...
if (isset($_POST['submit'])) {
//Check if everything has been filled in.
if (empty($_POST['blog_reaction_name']) || filter_input(INPUT_POST, 'blog_reaction_email', FILTER_VALIDATE_EMAIL) == false || (($_POST['blog_reaction_website'] != 'http://' && !empty($_POST['blog_reaction_website'])) && filter_input(INPUT_POST, 'blog_reaction_website', FILTER_VALIDATE_URL, FILTER_FLAG_HOST_REQUIRED) == false) || empty($_POST['blog_reaction_message']))
echo '<p class="error">'.$lang['contactform']['fields'].'</p>';
//Add reaction.
else {
blog_save_reaction($_GET['post'], $_POST['blog_reaction_name'], $_POST['blog_reaction_email'], $_POST['blog_reaction_website'], $_POST['blog_reaction_message']);
//Redirect user.
redirect(SITE_URI.'/'.PAGE_URL_PREFIX.CURRENT_PAGE_SEONAME.BLOG_URL_PREFIX.$_GET['post'], 0);
}
}
?>
<form id="blog_post_form" method="post" action="">
<div>
<label for="blog_reaction_name"><?php echo $lang['general']['name']; ?></label>
<br />
<input name="blog_reaction_name" id="blog_reaction_name" type="text" />
<br />
<label for="blog_reaction_email"><?php echo $lang['general']['email']; ?></label>
<br />
<input name="blog_reaction_email" id="blog_reaction_email" type="text" />
<br />
<label for="blog_reaction_website"><?php echo $lang['general']['website']; ?></label>
<br />
<input name="blog_reaction_website" id="blog_reaction_website" type="text" value="http://" />
<br />
<label for="blog_reaction_message"><?php echo $lang['general']['message']; ?></label>
<br />
<textarea name="blog_reaction_message" id="blog_reaction_message" rows="7" cols="45"></textarea>
<br />
<input type="submit" name="submit" value="<?php echo $lang['general']['send']; ?>" />
</div>
</form>
</div>
<?php
//End of commenting check.
}
}
//If blog post doesn't exist, show 404 error.
else
echo $lang['general']['not_found'];
?>
<p>
<a href="javascript: history.go(-1)" title="<?php echo $lang['general']['back']; ?>"><<< <?php echo $lang['general']['back']; ?></a>
</p>
<?php
}
?>