Witam,
rzecz wydaje się banalna lecz nie mogę sobie z nią poradzić.
Muszę zmniejszyć ilość wyświetlanych znaków w tytule artykułu w widoku kategorii.
Mój kod:
<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2008 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: articles.php
| Author: Nick Jones (Digitanium)
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at http://www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
require_once "maincore.php";
require_once THEMES."templates/header.php";
include LOCALE.LOCALESET."articles.php";
add_to_title($locale['global_200'].$locale['400']);
if (isset($_GET['article_id']) && isnum($_GET['article_id'])) {
$result = dbquery(
"SELECT ta.*,tac.*, tu.user_id,user_name FROM ".DB_ARTICLES." ta
INNER JOIN ".DB_ARTICLE_CATS." tac ON ta.article_cat=tac.article_cat_id
LEFT JOIN ".DB_USERS." tu ON ta.article_name=tu.user_id
WHERE ".groupaccess('article_cat_access')." AND article_id='".$_GET['article_id']."' AND article_draft='0'"
);
if (dbrows($result)) {
require_once INCLUDES."comments_include.php";
require_once INCLUDES."ratings_include.php";
$data = dbarray($result);
if (!isset($_GET['rowstart']) || !isnum($_GET['rowstart'])) { $_GET['rowstart'] = 0; }
if ($_GET['rowstart'] == 0) { $result = dbquery("UPDATE ".DB_ARTICLES." SET article_reads=article_reads+1 WHERE article_id='".$_GET['article_id']."'"); }
$article = stripslashes($data['article_article']);
if (preg_match('/<--PAGEBREAK-->/', $article)) {
$article = explode("<--PAGEBREAK-->", $article);
} else {
$article = explode("<!-- pagebreak -->", $article);
}
$pagecount = count($article);
$article_subject = stripslashes($data['article_subject']);
$article_info = array(
"article_id" => $data['article_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"article_date" => $data['article_datestamp'],
"article_breaks" => $data['article_breaks'],
"article_comments" => dbcount("(comment_id)", DB_COMMENTS, "comment_type='A' AND comment_item_id='".$data['article_id']."'"),
"article_reads" => $data['article_reads'],
"article_allow_comments" => $data['article_allow_comments']
);
add_to_title($locale['global_201'].$article_subject);
echo "<!--pre_article-->";
render_article($article_subject, $article[$_GET['rowstart']], $article_info);
echo "<!--sub_article-->";
if ($pagecount > 1) {
echo "<div align='center' style='margin-top:5px;'>\n".makepagenav($_GET['rowstart'], 1, $pagecount, 3, FUSION_SELF."?article_id=".$_GET['article_id']."&")."\n</div>\n";
}
if ($data['article_allow_comments']) { showcomments("A", DB_ARTICLES, "article_id", $_GET['article_id'], FUSION_SELF."?article_id=".$_GET['article_id']); }
if ($data['article_allow_ratings']) { showratings("A", $_GET['article_id'], FUSION_SELF."?article_id=".$_GET['article_id']); }
} else {
redirect(FUSION_SELF);
}
} elseif (!isset($_GET['cat_id']) || !isnum($_GET['cat_id'])) {
opentable($locale['400']);
echo "<!--pre_article_idx-->\n";
$result = dbquery("SELECT * FROM ".DB_ARTICLE_CATS." WHERE ".groupaccess('article_cat_access')." ORDER BY article_cat_name");
$rows = dbrows($result);
if ($rows) {
$counter = 0; $columns = 2;
echo "<table cellpadding='0' cellspacing='0' width='100%'>\n<tr>\n";
while ($data = dbarray($result)) {
if ($counter != 0 && ($counter % $columns == 0)) { echo "</tr>\n<tr>\n"; }
$num = dbcount("(article_cat)", DB_ARTICLES, "article_cat='".$data['article_cat_id']."' AND article_draft='0'");
echo "<td valign='top' width='50%' class='tbl article_idx_cat_name'><!--article_idx_cat_name--><a href='".FUSION_SELF."?cat_id=".$data['article_cat_id']."'>".$data['article_cat_name']."</a> <span class='small2'>($num)</span>";
if ($data['article_cat_description'] != "") { echo "<br />\n<span class='small'>".$data['article_cat_description']."</span>"; }
echo "</td>\n";
$counter++;
}
echo "</tr>\n</table>\n";
} else {
echo "<div style='text-align:center'><br />\n".$locale['401']."<br /><br />\n</div>\n";
}
echo "<!--sub_article_idx-->\n";
closetable();
} else {
$res = 0;
$result = dbquery("SELECT * FROM ".DB_ARTICLE_CATS." WHERE article_cat_id='".$_GET['cat_id']."'");
if (dbrows($result) != 0) {
$cdata = dbarray($result);
if (checkgroup($cdata['article_cat_access'])) {
$res = 1;
add_to_title($locale['global_201'].$cdata['article_cat_name']);
opentable($locale['400'].": ".$cdata['article_cat_name']);
echo "<!--pre_article_cat-->";
$rows = dbcount("(article_id)", DB_ARTICLES, "article_cat='".$_GET['cat_id']."' AND article_draft='0'");
if (!isset($_GET['rowstart']) || !isnum($_GET['rowstart'])) { $_GET['rowstart'] = 0; }
if ($rows != 0) {
$result = dbquery(
"SELECT ta.article_id, ta.article_subject, ta.article_snippet, ta.article_datestamp FROM ".DB_ARTICLES." ta
WHERE article_cat='".$_GET['cat_id']."' AND article_draft='0' ORDER BY ".$cdata['article_cat_sorting']." LIMIT ".$_GET['rowstart'].",40"
);
$numrows = dbrows($result); $i = 1;
while ($data = dbarray($result)) {
if ($data['article_datestamp'] + 604800 > time() + ($settings['timeoffset'] * 3600)) {
$new = " <span class='small'></span>";
} else {
$new = "";
}
echo "<img src='http://hotmusic.pl/themes/GlossyPink/images/bullet1.gif'> <a href='".FUSION_SELF."?article_id=".$data['article_id']."'>".$data['article_subject']."</a>$new<br />\n".stripslashes($data['article_snippet']);
echo ($i != $numrows ? "\n" : "\n"); $i++;
}
echo "<!--sub_article_cat-->";
closetable();
if ($rows > 40) echo "<div align='center' style=';margin-top:5px;'>\n".makepagenav($_GET['rowstart'], 40, $rows, 3, FUSION_SELF."?cat_id=".$_GET['cat_id']."&")."\n</div>\n";
} else {
echo "<div style='text-align:center'>".$locale['403']."</div>\n";
echo "<!--sub_article_cat-->";
closetable();
}
}
}
if ($res == 0) { redirect(FUSION_SELF); }
}
require_once THEMES."templates/footer.php";
?>
PW od moderatora:
- Przeniesienie tematu - khaman 12.03 - 15:36
Edytowane przez Pieka dnia 12.03.2010 19:07:32
|
jeśli pomogłem.
