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PHP noob alert! Oh god please don't rape me in the rear end  The script I'm using for news posting is designed so the comments for each news item are displayed with links like "/news/comments.php?action=list&newsid=1" but I'd like to have the comments displayed below each post, rather than on a separate page. There doesn't seem to be a variable to do this with the templates, so how can I accomplish it? The script is available for download at http://www.utopiasoftware.net/newspro/dl.php?filename=newspro140b.zip&mirror=1 Perhaps there's a better script I should use instead? I don't need a cms script though, just a way to include blog posts on an otherwise static website.
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Mar 25, 2008 06:11
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| # ¿ Apr 29, 2024 17:38 |
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OlSpazzy posted:PHP noob alert! Oh god please don't rape me in the rear end Ok well I hacked parted of the news.php script to include sections from comments.php relevant to listing comments. I'm using the $comments_list_commentbit variable in the news_newsbit_commentslink template, but I'm only getting one comment out of 5 in the database showing up, and it's showing on the wrong newsid. Any ideas? php:<?
if ($action == '')
{
define('ISPRINTABLEPAGE', false);
define('WILLTRUNCATE', true);
define('ISRSS', false);
$templatesused = 'news_newsbit,news_newsbit_commentslink,news_avatarbit,news_newsbit_readmorelink,comments_list_commentbit';
unp_cacheTemplates($templatesused);
$getnews = $DB->query("SELECT * FROM `unp_news` ORDER BY `date` DESC LIMIT $newslimit");
while ($news = $DB->fetch_array($getnews))
{
$catid = $news['catid'];
$category = $categorycache["$catid"];
$newsid = $news['newsid'];
$subject = $news['subject'];
$newstext = $news['news'];
$poster = $news['poster'];
$posterid = $news['posterid'];
$date = $news['date'];
$postdate = unp_date($dateformat, $date);
$posttime = unp_date($timeformat, $date);
$avatar = unp_checkAvatar($posterid);
if (!$avatar)
{
$useravatar = '';
}
else
{
eval('$useravatar = "'.unp_printTemplate('news_avatarbit').'";');
}
if ($commentsallowance == '1')
{
$comments = $news['comments'];
eval('$commentsinfo = "'.unp_printTemplate('news_newsbit_commentslink').'";');
}
else
{
$commentsinfo = ' ';
}
$comments = $news['comments'];
//$newstext = $n->unp_doNewsTrim($newstext); // Move to unp_doNewsFormat
$newstext = $n->unp_doNewsFormat($newstext);
$subject = $n->unp_doSubjectFormat($subject);
// NewsBit
eval('$news_newsbit = "'.unp_printTemplate('news_newsbit').'";');
unp_echoTemplate($news_newsbit);
// NewsBit
echo "\n\n";
$getcomments = $DB->query("SELECT * FROM `unp_comments` WHERE newsid='$newsid'");
if ($DB->num_rows($getcomments) > 0)
{
while ($comments = $DB->fetch_array($getcomments))
{
// grab and fix up comments
$c_id = $comments['id'];
$c_title = htmlspecialchars(stripslashes($comments['title']));
$c_name = htmlspecialchars(stripslashes($comments['name']));
$c_email = htmlspecialchars(stripslashes($comments['email']));
$c_date = unp_date($dateformat, $comments['date']);
$c_time = unp_date($timeformat, $comments['date']);
$c_text = nl2br(htmlspecialchars(stripslashes($comments['comments'])));
$c_ipaddress = $comments['ipaddress'];
$c_proxy = $comments['proxy'];
$c_text = $n->unp_doSmilies($c_text);
eval('$comments_list_commentbit = "'.unp_printTemplate('comments_list_commentbit').'";');
}
}
else
{
$comments_list_commentbit = '';
}
}
unset($news);
}
?>
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¿
Mar 26, 2008 01:14
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Does anyone see a reason why the "show news comments" section of this code is only displaying the newest comment for each post? $comments_list_commentbit is being called from within the template for "news_newsbit_commentslink". Note that some classes and variables may not appear to be defined as this is only a portion of the script. php:<?
if ($action == '')
{
define('ISPRINTABLEPAGE', false);
define('WILLTRUNCATE', true);
define('ISRSS', false);
$templatesused = 'news_newsbit, news_newsbit_commentslink, news_avatarbit, news_newsbit_readmorelink, comments_list_commentbit, comments_list_commentbit_removecomment';
unp_cacheTemplates($templatesused);
$getnews = $DB->query("SELECT * FROM `unp_news` ORDER BY `date` DESC LIMIT $newslimit");
while ($news = $DB->fetch_array($getnews))
{
$catid = $news['catid'];
$category = $categorycache["$catid"];
$newsid = $news['newsid'];
$subject = $news['subject'];
$newstext = $news['news'];
$poster = $news['poster'];
$posterid = $news['posterid'];
$date = $news['date'];
$postdate = unp_date($dateformat, $date);
$posttime = unp_date($timeformat, $date);
$avatar = unp_checkAvatar($posterid);
// begin Show News Comments
$getcomments = $DB->query("SELECT * FROM `unp_comments` WHERE newsid='$newsid'");
if ($DB->num_rows($getcomments) > 0)
{
while ($comments = $DB->fetch_array($getcomments))
{
// grab and fix up comments
$c_id = $comments['id'];
$c_title = htmlspecialchars(stripslashes($comments['title']));
$c_name = htmlspecialchars(stripslashes($comments['name']));
$c_email = htmlspecialchars(stripslashes($comments['email']));
$c_date = unp_date($dateformat, $comments['date']);
$c_time = unp_date($timeformat, $comments['date']);
$c_text = nl2br(htmlspecialchars(stripslashes($comments['comments'])));
$c_ipaddress = $comments['ipaddress'];
$c_proxy = $comments['proxy'];
$c_text = $n->unp_doSmilies($c_text);
if ($isloggedin == 1)
{
eval('$removecommentlink = "'.unp_printTemplate('comments_list_commentbit_removecomment').'";');
}
else
{
$removecommentlink = '';
}
eval('$comments_list_commentbit = "'.unp_printTemplate('comments_list_commentbit').'";');
}
}
else
{
$comments_list_commentbit = '';
}
// end Show News Comments
if (!$avatar)
{
$useravatar = '';
}
else
{
eval('$useravatar = "'.unp_printTemplate('news_avatarbit').'";');
}
if ($commentsallowance == '1')
{
$comments = $news['comments'];
eval('$commentsinfo = "'.unp_printTemplate('news_newsbit_commentslink').'";');
}
else
{
$commentsinfo = ' ';
}
$comments = $news['comments'];
//$newstext = $n->unp_doNewsTrim($newstext); // Move to unp_doNewsFormat
$newstext = $n->unp_doNewsFormat($newstext);
$subject = $n->unp_doSubjectFormat($subject);
// NewsBit
eval('$news_newsbit = "'.unp_printTemplate('news_newsbit').'";');
unp_echoTemplate($news_newsbit);
// NewsBit
echo "\n\n";
}
unset($news);
}?>
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Apr 4, 2008 15:33
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bt_escm posted:I looks like you are assigning $comments_list_commentbit each time. I think you want to use .= instead of = I actually did try .= instead and somehow that causes each post to display all of it's comments AND the comments of the post above it. Posts with zero comments don't display anything. It also causes this notice only once at the top of code execution: code:{$c_name}{$c_date} at {$c_time} {$removecommentlink} {$c_text} So it's needed to get the variables within the templates to actually parse. Thanks for the suggestion on table selections.
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Apr 4, 2008 19:24
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I've given up trying to fix my comments problem from previous posts. I just don't understand php well enough to do the job myself. Does anyone know of a php news publishing script that can be integrated into an existing site (not a cms script) that includes the comments inside the news posts at all times? In other words, you don't have to view the full story or load a new page to view comments as they are already displayed on the initial post, along with the comment submission form.
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Apr 7, 2008 22:17
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