Ciao ragazzi ho un problema, ho creato un piccolo sito questo è il link del sito: http://www.thewall.altervista.org/ il problema sta nel fatto che vorrei che i commenti andassero in ordine di data dal più recente al più vecchio, invece come sta adesso è il contrario, come posso risolverlo?? Grazie
Puoi postare il tuo codice? Se non sappiamo cosa usi non ti possiamo aiutare.
a si certe scusate ma non sono molto esperto questo è il codice
<?php
// Settings:
// File in which the entries will be saved (requires CHMOD 666):
$comment_settings['comment_file'] = "comments.dat";
// Admin E-mail for notifications (optional):
$comment_settings['admin_email'] = "";
// Add new comments at the top or at the bottom?
$comment_settings['add_comments'] = "bottom";
// How many comments per page?
$comment_settings['comments_per_page'] = 999999999;
// Make links clickable:
$comment_settings['auto_link'] = true;
// Length limitations:
$comment_settings['text_maxlength'] = 500;
$comment_settings['word_maxlength'] = 50;
// If no name is entered:
$comment_settings['anonym'] = "Mister x";
// Time format:
$comment_settings['time_format'] = ".%d.%m.%y, %H:%M";
// Anker, where the comments are on your pages:
$comment_settings['anker'] = "#comments";
// replace wordwrap? (if no "
"):
$comment_settings['wordwrap'] = " - ";
// Language settings:
$comment_lang['language'] = "en";
$comment_lang['title'] = "";
$comment_lang['email_title'] = "E-mail to [name]";
$comment_lang['hp_title'] = "Homepage: [homepage]";
$comment_lang['no_comments_yet'] = "Nessun commento.";
$comment_lang['comments_shown'] = "[comments] of [comments_total] comments (part [part])";
$comment_lang['previous'] = "Previous part";
$comment_lang['next'] = "Next part";
$comment_lang['show_all'] = "Show all comments";
$comment_lang['add_comment'] = "Scrivi il tuo messaggio sul muro di Laterza:";
$comment_lang['name'] = "Nome:";
$comment_lang['email_hp'] = "E-mail o Sito:";
$comment_lang['ok'] = "Invia";
$comment_lang['no_comments'] = "No comments";
$comment_lang['one_comment'] = "1 comment";
$comment_lang['several_comments'] = "[comments] comments";
$comment_lang['comment_link_title'] = "Read or write comments";
$comment_lang['email_subject'] = "Comment to [comment_to]";
$comment_lang['email_text'] = "Comment to [comment_to] by [name]:\n\n[comment]\n\n\nLink to the comment:\n[link]";
$comment_lang['error'] = "Errore:";
$comment_lang['err_text_too_long'] = "the text is too long ([characters] characters - maximum is [characters_max] characters)";
$comment_lang['err_word_too_long'] = "the word [word] is too long";
// End of settings
function comment_make_link($string)
{
$string = ' ' . $string;
$string = preg_replace("#(^|[\n ])([\w]+?://.*?[^ \"\n\r\t<]*)#is", "\\1<a href=\"\\2\">\\2</a>", $string);
$string = preg_replace("#(^|[\n ])((www|ftp)\.[\w\-]+\.[\w\-.\~]+(?:/[^ \"\t\n\r<]*)?)#is", "\\1<a href=\"http://\\2\">\\2</a>", $string);
$string = preg_replace("#(^|[\n ])([a-z0-9&\-_.]+?)@([\w\-]+\.([\w\-\.]+\.)*[\w]+)#i", "\\1<a href=\"mailto:\\2@\\3\">\\2@\\3</a>", $string);
$string = substr($string, 1);
return $string;
}
function count_comments($comment_id, $text=0)
{
global $comment_settings, $comment_lang;
$data = file($comment_settings['comment_file']);
$comment_total_entries = count($data);
// count entries:
$comment_count = 0;
for ($i = 0; $i < $comment_total_entries; $i++)
{
$parts = explode("|", $data[$i]);
if ($parts[3] == $comment_id) $comment_count++;
}
if ($text == 0) return $comment_count;
else
{
if ($comment_count == 0) $count_text = $comment_lang['no_comments'];
elseif ($comment_count == 1) $count_text = $comment_lang['one_comment'];
else $count_text = str_replace("[comments]", $comment_count, $comment_lang['several_comments']);
return $count_text;
}
}
if (isset($_GET['comment_id'])) $comment_id = $_GET['comment_id'];
if (isset($_POST['comment_id'])) $comment_id = $_POST['comment_id'];
if (isset($_GET['comment_popup'])) $comment_popup = $_GET['comment_popup'];
if (isset($_POST['comment_popup'])) $comment_popup = $_POST['comment_popup'];
if (empty($comment_popup) && empty($comment_id) && empty($_GET['comment_popup_link'])) $comment_id = basename($_SERVER["PHP_SELF"]);
if (isset($comment_id))
{
if (isset($_GET['comment_page'])) $comment_page = $_GET['comment_page']; else $comment_page = 1;
// if comment entered::
if (isset($_POST['comment_text']) && trim($_POST['comment_text']) != "")
{
// check posted data:
unset($errors);
if (strlen($_POST['comment_text']) > $comment_settings['text_maxlength']) { $err_txt_too_lng = str_replace("[characters]", strlen($_POST['comment_text']), $comment_lang['err_text_too_long']); $err_txt_too_lng = str_replace("[characters_max]", $comment_settings['text_maxlength'], $err_txt_too_lng); $errors[] = $err_txt_too_lng; }
$text_arr = str_replace("\n", " ", $_POST['comment_text']);
$text_arr = explode(" ",$text_arr); for ($i=0;$i<count($text_arr);$i++) { trim($text_arr[$i]); $laenge = strlen($text_arr[$i]); if ($laenge > $comment_settings['word_maxlength']) { $errors[] = str_replace("[word]", "\"".htmlentities(stripslashes(substr($text_ar r[$i],0,$comment_settings['word_maxlength'])))."...\"", $comment_lang['err_word_too_long']); } }
// look if double:
$data = file($comment_settings['comment_file']);
$row_count = count($data);
for ($row = 0; $row < $row_count; $row++)
{
$parts = explode("|", $data[$row]);
if ($parts[3] == $_POST['comment_id'] && urldecode($parts[4]) == trim($_POST['name']) && trim(urldecode($parts[6])) == trim($_POST['comment_text'])) { $double_entry = true; break; }
}
// save if no errors:
if (empty($errors) && empty($double_entry))
{
$comment_text = urlencode(trim($_POST['comment_text']));
$name = urlencode(trim($_POST['name']));
$email_hp = trim($_POST['email_hp']);
if (substr($email_hp,0,7) == "http://") $email_hp = substr($email_hp,7);
$email_hp = urlencode(base64_encode($email_hp));
$uniqid = uniqid("");
if ($comment_settings['add_comments'] == "top")
{
$data = file($comment_settings['comment_file']);
$c = count($data);
$datei = fopen($comment_settings['comment_file'], 'w+');
flock($datei, 2);
fwrite($datei, $uniqid."|".time()."|".$_SERVER["REMOTE_ADDR"]."|".$_POST['comment_id']."|".$name."|".$email_hp."|".$comment_text."\n" );
for ($i = 0; $i < $c; $i++) { fwrite($datei, trim($data[$i])."\n"); }
flock($datei, 3);
fclose($datei);
}
else
{
$datei = fopen($comment_settings['comment_file'], "a");
flock($datei, 2);
fwrite($datei, $uniqid."|".time()."|".$_SERVER["REMOTE_ADDR"]."|".$_POST['comment_id']."|".$name."|".$email_hp."|".$comment_text."\n" );
flock($datei, 3);
fclose($datei);
}
// E-mail notification to admin:
if (isset($comment_settings['admin_email']) && $comment_settings['admin_email'] !="")
{
if (isset($comment_popup)) { $acid1="?comment_id=".$comment_id."&comment_pop up=true"; $acid2="&comment_id=".$comment_id."&comment_popup= true"; } else { $acid1 = ""; $acid2 = ""; }
$sender_name = trim($_POST['name']);
if ($sender_name=="") $sender_name = $comment_settings['anonym'];
if (preg_match("/^[^@]+@.+\.\D{2,5}$/", base64_decode(urldecode($email_hp)))) $sender_email = base64_decode(urldecode($email_hp)); else $sender_email = "no@email.xx";
$comment_subject = str_replace("[comment_to]", $_POST['comment_id'], $comment_lang['email_subject']);
$comment_email_text = str_replace("[comment_to]",$_POST['comment_id'],$comment_lang['email_text']);
$comment_email_text = str_replace("[name]",stripslashes($sender_name),$comment_email_te xt);
$comment_email_text = str_replace("[comment]",stripslashes($_POST['comment_text']),$comment_email_text);
$emailbody = str_replace("[link]","http://".$_SERVER['SERVER_NAME'].$_SERVER['SCRIPT_NAME'].$acid1.$comment_settings['anker'],$comment_email_text);
$header= "From: ".stripslashes($sender_name)." <".stripslashes($sender_email).">\n";
$header .= "X-Mailer: PHP/" . phpversion(). "\n";
$header .= "X-Sender-IP: ".$_SERVER["REMOTE_ADDR"]."\n";
$header .= "Content-Type: text/plain";
@mail($comment_settings['admin_email'], $comment_subject, $emailbody, $header);
}
}
}
// count:
$data = file($comment_settings['comment_file']);
$comment_total_entries = count($data);
$comment_count = count_comments($comment_id);
// Header for popup window:
if (isset($comment_popup))
{
?>xml:lang="<?php echo $comment_lang['language']; ?>"><head><title><?php echo $comment_lang['title']; ?></title><meta http-equiv="content-type" content="text/html; charset=iso-8859-1" /><style type="text/css">
<!-- body {
color: #0FF;
background: #ffffff;
margin: 15px;
padding: 0px;
font-family: verdana, arial, sans-serif;
font-size: 13px;
} p {
font-family: verdana, arial, sans-serif; font-size: 13px; line-height: 19px; } h1 {
font-family: verdana, arial, sans-serif;
font-size: 9px;
font-weight: bold;
} -->
</style></head><body>
<?php
}
?>
<form name="form1" form method="post" action="<?php echo basename($_SERVER["PHP_SELF"]); ?>">
<div>
<?php if (isset($comment_popup)) { ?><input type="hidden" name="comment_popup" value="true" /><?php } ?>
<input type="hidden" name="comment_id" value="<?php echo $comment_id; ?>" />
<input type="hidden" name="show_comments" value="true" />
<table style="margin-top: 10px;" border="0" cellpadding="1" cellspacing="0">
<tr>
<td colspan="3"><?php echo $comment_lang['add_comment']; ?>
<textarea style="width: 400px; background: #CF6;" name="comment_text" cols="45" rows="4"><?php if (isset($errors) && isset($_POST['comment_text'])) echo htmlentities(stripslashes($_POST['comment_text']));?>
</textarea>
</td>
</tr>
<tr>
<td width="140" style="vertical-align: bottom; font: 14px verdana;"><?php echo $comment_lang['name']; ?>
<input type="text" name="name" value="<?php if (isset($errors) && isset($_POST['name'])) echo htmlentities(stripslashes($_POST['name'])); else echo ""; ?>" size="23" maxlength="25" /></td>
<td width="140" style="font-family: verdana, arial, sans-serif; font-size: 11px; vertical-align: bottom;"><?php echo $comment_lang['email_hp']; ?>
<input type="text" name="email_hp" value="<?php if (isset($errors) && isset($_POST['email_hp'])) echo htmlentities(stripslashes($_POST['email_hp'])); else echo ""; ?>" size="23" maxlength="60" /></td>
<td width="249" style="font-family: verdana, arial, sans-serif; font-size: 11px; vertical-align: bottom;"><input type="submit" value=" <?php echo $comment_lang['ok']; ?> " /></td>
</tr>
</table>
<body>
</div></form>
</body>
<h1><?php echo $comment_lang['title']; ?>
<?php
}
// Footer for popup window:
if (isset($comment_popup))
{
?>
<?php
}
// show comments:
if (isset($_GET['show_comments'])) $show_comments = $_GET['show_comments'];
if (isset($_POST['show_comments'])) $show_comments = $_POST['show_comments'];
if (isset($show_comments) && isset($hide_comments)) unset($hide_comments);
if (empty($hide_comments))
{
$comment_k = 0;
$comment_a = 0;
for ($i = 0; $i < $comment_total_entries; $i++)
{
$parts = explode("|", $data[$i]);
if ($parts[3] == $comment_id)
{
$comment_k++;
if ($parts[4] != "") $name = htmlentities(stripslashes(urldecode($parts[4]))); else $name = $comment_settings['anonym'];
if ($parts[5] != "")
{
$email_hp = htmlentities(stripslashes(base64_decode(urldecode( $parts[5]))));
if (preg_match("/^[^@]+@.+\.\D{2,5}$/", $email_hp))
{
$email_parts = explode("@", $email_hp);
$email_name = $email_parts[0];
$email_domain_tld = $email_parts[1];
$domain_parts = explode(".", $email_domain_tld);
$email_domain = "";
for ($x = 0; $x < count($domain_parts)-1; $x++)
{
$email_domain .= $domain_parts[$x].".";
}
$email_tld = $domain_parts[$x];
$email_title = str_replace("[name]",$name,$comment_lang['email_title']);
$name = "<script type=\"text/javascript\">
<!--
document.write('<a href=\"mailto:');
document.write('".$email_name."');
document.write('@');
document.write('".$email_domain."');
document.write('".$email_tld."');
document.write('\" title=\"".$email_title."\">');
//-->
</script>".$name."<script type=\"text/javascript\">
<!--
document.write('</a>');
//-->
</script>";
}
else
{
$hp_title = str_replace("[homepage]",$email_hp,$comment_lang['hp_title']);
if (isset($comment_popup)) $name = ''.$name.'';
else $name = ''.$name.'';
}
}
$comment = htmlentities(stripslashes(urldecode($parts[6])));
if (isset($comment_settings['wordwrap']) && $comment_settings['wordwrap'] != "") $comment = str_replace("\n", $comment_settings['wordwrap'], trim($comment));
if (isset($comment_settings['auto_link']) && $comment_settings['auto_link']==true) $comment = comment_make_link($comment);
$zeit = $parts[1];
if ($comment_settings['add_comments'] == "top")
{
if ($comment_page=="show_all" || ($comment_k>($comment_page-1)*$comment_settings['comments_per_page'] && $comment_k<$comment_page*$comment_settings['comments_per_page']+1)) { ?>
<span style="margin:0px 0px 5px 0px;"><?php echo $name; ?>:<?php echo $comment; ?></span><span style="margin:0px 0px 5px 0px;"><span style="font-size: 10px; color: #F00;"><?php echo strftime($comment_settings['time_format'], $parts[1]); ?></span></span><span style="margin:0px 0px 5px 0px; font: 22px;">
<?php $comment_a++; }
}
else
{
if ($comment_page=="show_all" || ($comment_k > ( ($comment_count-$comment_settings['comments_per_page']) - ( ($comment_page-1) * $comment_settings['comments_per_page'] ) ) && $comment_k < (($comment_count-$comment_settings['comments_per_page'])-(($comment_page-1)*$comment_settings['comments_per_page']))+($comment_settings['comments_per_page']+1))) { ?>
</span><span style="margin:0px 0px 5px 0px; background: #FFF;"><?php echo $name; ?>:<?php echo $comment; ?></span><span style="margin:0px 0px 5px 0px;"><span style="font-size: 10px; color: #690;"><?php echo strftime($comment_settings['time_format'], $parts[1]); ?></span></span><span style="margin:10px 0px 5px 0px; font: 18px;">
<?php $comment_a++; }
}
}
}
$comments_shown = str_replace("[comments]", $comment_a, $comment_lang['comments_shown']);
$comments_shown = str_replace("[comments_total]", $comment_count, $comments_shown);
$comments_shown = str_replace("[part]", $comment_page, $comments_shown);
if ($comment_k == 0) echo "
".$comment_lang['no_comments_yet']."</p>";
if ($comment_settings['comments_per_page'] < $comment_count && $comment_page != "show_all") { ?>
</span><span style="margin:10px 0px 3px 0px; font-family: verdana, arial, sans-serif; font-size: 11px;"><?php echo $comments_shown; ?></span><span style="margin:0px 0px 3px 0px; font: 11px verdana;">
<?php
if ($comment_settings['comments_per_page'] < $comment_count && $comment_page > 1) { ?>
[ ?comment_id=<?php echo $comment_id; ?>&comment_page=<?php echo $comment_page-1; if (isset($comment_popup)) echo "&comment_popup=true"; if (isset($show_comments)) echo "&show_comments=true"; echo $comment_settings['anker']; ?>" title="<?php echo $comment_lang['previous']; ?>">« ]
<?php }
if ($comment_settings['comments_per_page'] < $comment_count && $comment_page < (($comment_count/$comment_settings['comments_per_page']))) { ?>
[ ?comment_id=<?php echo $comment_id; ?>&comment_page=<?php echo $comment_page+1; if (isset($comment_popup)) echo "&comment_popup=true"; if (isset($show_comments)) echo "&show_comments=true"; echo $comment_settings['anker']; ?>" title="<?php echo $comment_lang['next']; ?>">» ]
<?php }
?>
[ ?comment_id=<?php echo $comment_id; ?>&comment_page=show_all<?php if (isset($comment_popup)) echo "&comment_popup=true"; if (isset($show_comments)) echo "&show_comments=true"; echo $comment_settings['anker']; ?>" title="<?php echo $comment_lang['show_all']; ?>">* ]</span></h1>
<p style="font-weight:bold;">
<?php }
if(isset($errors))
{
?>
<span style="color:red; font-weight:bold;"><?php echo $comment_lang['error']; ?></span></p>
<ul>
<?php foreach($errors as $f) { ?>[*]<?php echo $f; ?>[/list]
<p style="color:red; font-weight:bold;"><span style="margin:0px 0px 5px 0px;"><span style="font-size: 10px; color: #999;">()</span></span></p>
<p style="margin:0px 0px 5px 0px;"><span style="font-size: 10px; color: #808080;">()</span></p>
<p style="margin:0px 0px 5px 0px;"></p>
<p style="margin:0px 0px 5px 0px;"><span style="margin:10px 0px 3px 0px; font-family: verdana, arial, sans-serif; font-size: 11px;">></span></p>
<p style="margin:0px 0px 5px 0px;"><span style="color:red; font-weight:bold;">[ "><?php echo count_comments($comment_id, 1); ?> ]</span>
</p>
<p style="margin:0px 0px 5px 0px;">
</p>
<p style="margin:10px 0px 3px 0px; font-family: verdana, arial, sans-serif; font-size: 11px;"></p>
<p style="color:red; font-weight:bold;"></p>
<ul>
<?php } ?>[/list]
</p></body></html><?php
}
}
// JavaScript for popup window and link:
if (isset($_GET['comment_popup_link']))
{
?>function comment(id)
{
var page = "<?php echo $_SERVER['PHP_SELF']; ?>?comment_id=" + id + "&comment_popup=true";
popwin = window.open(page,"","width=460,height=500,scrollba rs,resizable")
popwin.focus();
}
document.open();
document.write("[ <a href=\"javascript:comment('<?php echo $_GET['comment_popup_link']; ?>')\" title=\"<?php echo $comment_lang['comment_link_title']; ?>\"><?php echo count_comments($_GET['comment_popup_link'], 1); ?></a> ]");
document.close();
<?php
}
?>
Prova a cambiare questa parte:
[PHP]
// show comments:
if (isset($_GET['show_comments'])) $show_comments = $_GET['show_comments'];
if (isset($_POST['show_comments'])) $show_comments = $_POST['show_comments'];
if (isset($show_comments) && isset($hide_comments)) unset($hide_comments);
if (empty($hide_comments))
{
$comment_k = 0;
$comment_a = 0;
for ($i = $comment_total_entries; $i > 0; $i--)
{
$parts = explode("|", $data[$i]);
[\PHP]
Dovrebbe andare ma non ne sono sicuro.
Grazieeeeeeeee Simo :-))) io no ne capivo nulla di nuovo grazie, ah senti se non ti è di disturbo volevo chiederti se era possibile inserire degli smilies nella textare o anche dei pulsanti per inserire grassetto corsivo
Per quello c'è una guida di html.it.
http://javascript.html.it/articoli/l...ditor-wysiwyg/
Comunque non so se il codice lo supporta...
dai ora ci provo, cmq di nuovo grazieee
Di nulla
Simo intendi alla fine del massaggio prima della data giusto?
Permessi di invio
Rispondi quotando