<?php
include("settings.php");
function display_form($yer_or_no) {
?>
<?php
switch ($yer_or_no)
{
case "yes":
?>
<?php
if ($_SESSION['email'] == "on"):
?>
*type a valid email<br />
<?php
unset($_SESSION['email']);
endif;
if ($_SESSION['lenght'] == "on"):
?>
*respect the maxim lenght<br />
<?php endif;
unset($_SESSION['lenght']);
if ($_SESSION['spam'] == "on"):
?>
*You can't type urls in the history<br />
<?php
unset($_SESSION['spam']);
endif;
if ($_SESSION['fields'] == "on"):
?>
*you must fill all the fields<br />
<?php
unset($_SESSION['fields']);
endif;
if($_SESSION['published'] == "yes"):
unset($_SESSION['the_history']);
?>
published!
<?php
unset($_SESSION['published']);
endif;
?>
<form name="post_comment" method="post" action="data_file.php">
name<br />
<input type="text" name="name" id="name" value="<?php echo $_SESSION['the_name']; ?>">
<br>
email
<br />
<input type="text" name="email" id="email" value="<?php echo $_SESSION['the_email']; ?>">
<br />
history<br>
<textarea name="history" id="history" cols="45" rows="5"><?php echo $_SESSION['the_history']; unset($_SESSION['the_history']); ?></textarea>
<input name="return" type="hidden" id="return" value="<?php echo $_SERVER['REQUEST_URI']; ?>">
<br />
<input type="submit" name="send" id="send" value="Submit">
</form>
<?php
break;
case "no":
echo "<small>Unables comments for this page</small>";
break;
default:
echo "<small>unknown parameter</small>";
}
?>
<?php
}
function display_comments($limit) { //type 0 if you want to show all the comments
?>
<?php
if ($limit != 0)
{
$query_list = mysql_query("SELECT * FROM comments WHERE location='$_SERVER[REQUEST_URI]' ORDER BY id DESC LIMIT $limit");
}
else
{
$query_list = mysql_query("SELECT * FROM comments WHERE location='$_SERVER[REQUEST_URI]' ORDER BY id DESC ");
}
if (mysql_num_rows($query_list) == 0)
{
echo "<i>no comments to display</i>";
} else {
while($info_list = mysql_fetch_array($query_list)):
?>
<strong><?php echo $info_list[name]; ?></strong>, <?php echo $info_list[date]; ?>
<ul>
<li><?php echo str_replace("\n", "<br />", $info_list[history]); ?></li>
</ul>
<?php
endwhile;
}
}
?>
|
Download
