www.gusucode.com > weenCompany闻名企业网站系统 4.0.0 繁体中英文 UTF8源码程序 > modules/m16_linkdirectory/linkdirectory.php
<?php
// +---------------------------------------------+
// | Copyright 2006 - 2008 weenCompany |
// | http://www.weentech.com |
// | This file may not be redistributed. |
// +---------------------------------------------+
if(!defined('IN_WEENCOMPANY'))
die('File not found!');
// ################################# GET MENU ##################################
function m16_GetMenu($sectionid, $currsectionid)
{
global $DB;
global $categoryid;
$getsection = $DB->query("SELECT sectionid, parentid, name FROM " . TABLE_PREFIX . "m16_sections WHERE sectionid = '$sectionid'");
$section = $DB->fetch_array($getsection);
while($sectionid != 1)
{
$sectionid = m16_GetMenu($section['parentid'], $currsectionid);
}
if($section['sectionid'] == $currsectionid)
{
echo $section['name'];
}
else
{
echo '<a href="' . RewriteLink('index.php?categoryid=' . $categoryid . '&m16_sectionid=' . $section['sectionid']) . '">'.$section['name'].'</a> » ';
}
return $sectionid;
}
// ################################ INSERT LINK ################################
function m16_InsertLink($sectionid)
{
global $DB, $mainsettings, $sdlanguage, $rootpath;
// get language
$language = GetLanguage(16);
$vvc = $DB->query_first("SELECT value FROM " . TABLE_PREFIX . "modulesettings WHERE moduleid = 16 AND title = '驗證碼'");
if($vvc[0] == 1)
{
$vvcid = $_POST['m16_vvcid'];
$code = $_POST['m16_verifycode'];
if(!ValidVisualVerifyCode($vvcid, $code))
{
$errors[] = $sdlanguage['incorrect_vvc_code'];
}
}
// did user enter an author name?
if(!strlen($_POST['m16_author']))
{
$errors[] = $language['enter_name'];
}
// did user enter a title for the link?
if(!strlen($_POST['m16_title']))
{
$errors[] = $language['enter_site_name'];
}
// did user enter a link?
if(!strlen($_POST['m16_url']))
{
$errors[] = $language['enter_site_url'];
}
else
{
// remove ending slash
if(substr($_POST['m16_url'], -1) == '/')
{
$Tempa = $_POST['m16_url'];
$_POST['m16_url'] = substr($_POST['m16_url'], 0, -1);
}
// is the link in a correct format?
if(!ereg("^(http|https|ftp)\://((([a-zA-Z0-9\-]+\.){1,}[a-zA-Z]{2,4})|(localhost))(:[0-9]+){0,1}(/[a-zA-Z0-9\-\_\,\./\+&?amp;%\$#\=~]+)*$", $_POST['m16_url']))
{
$errors[] = $language['url_invalid'];
$_POST['m16_url'] = $Tempa;
}
}
// did user enter a description?
if(!strlen($_POST['m16_description']))
{
$errors[] = $language['enter_description'];
}
if(strlen($_POST['m16_description'])>1024)
{
$errors[] = '鏈接描述內容不能超過1024個字符!';
}
if($samelink = $DB->query_first("SELECT linkid FROM " . TABLE_PREFIX . "m16_links WHERE author = '".$_POST['m16_author']."'
AND title = '".$_POST['m16_title']."' AND description = '".$_POST['m16_description']."' AND url = '".$_POST['m16_url']."'") )
{
$errors[] = '<font color=red><b>Sorry! this is a same link.</b></font>' . '<br />';
}
if(isset($errors))
{
foreach($errors as $key => $value)
{
echo '<font color=red>'. $value . '<br /><br /></font>';
}
m16_SubmitLink($_POST['m16_sectionid']);
return;
}
else
{
// get module settings
$getsettings = $DB->query("SELECT title, value FROM " . TABLE_PREFIX . "modulesettings WHERE moduleid = '16' AND groupname = '模塊設置'");
while($setting = $DB->fetch_array($getsettings))
{
$settings[$setting['title']] = $setting['value'];
}
// if sectionid is not an integer then it will be set to 1 in the bottom of this script, so the POST variable is secure
// all other post variables have been cleaned and are secure
$DB->query("INSERT INTO " . TABLE_PREFIX . "m16_links VALUES ('0', $sectionid, '" . $settings['自動發佈'] . "', '1', '1', '" . $_POST['m16_author'] . "', '" . $_POST['m16_title'] . "', '" . $_POST['m16_url'] . "', '" . $_POST['m16_description'] . "') ");
$email = $settings['郵件通知'];
if(strlen($email) > 0)
{
// obtain emails
$getemails = str_replace(',', ' ', $email); // get rid of commas
$getemails = eregi_replace("[[:space:]]+", " ", $getemails); // get rid of extra spaces
$getemails = trim($getemails); // then trim
$emails = explode(" ", $getemails);
$fullname = '=?utf-8?B?'.base64_encode(str_replace("\r", '', str_replace("\n", '', $language['notify_email_from']))).'?=';
$subject = '=?utf-8?B?'.base64_encode(str_replace("\r", '', str_replace("\n", '', $language['notify_email_subject']))).'?=';
$message = $language['notify_email_message'] . EMAIL_CRLF;
$message .= $language['notify_email_author'] . ' - ' . $_POST['m16_author'] . EMAIL_CRLF;
$message .= $language['notify_email_website'] . ' - ' . $_POST['m16_title'] . EMAIL_CRLF;
$message .= $language['notify_email_url'] . ' - ' . $_POST['m16_url'] . EMAIL_CRLF;
$message .= $language['notify_email_description'] . ' - ' . $_POST['m16_description'] . EMAIL_CRLF;
$headers = "MIME-Version: 1.0" . EMAIL_CRLF;
$headers .= "From: \"$fullname\" <$email>" . EMAIL_CRLF;
$headers .= "Reply-To: \"$fullname\" <$email>" . EMAIL_CRLF;
$headers .= "Content-type: text/plain; charset=utf-8" . EMAIL_CRLF;
if( $mainsettings['email_use_smtp'] == "1" ) {
require_once $rootpath . "/includes/mail/class.phpmailer.php";
for($i = 0; $i < count($emails); $i++)
{
$mail = new PHPMailer();
$mail->IsSMTP();
$mail->Host = $mainsettings['email_smtp_host'];
$mail->Port = $mainsettings['email_smtp_port'];
$mail->CharSet = "utf8";
$mail->Encoding = "base64";
if( $mainsettings['email_smtp_require_auth'] == "1" ) {
$mail->SMTPAuth = true;
$mail->Username = $mainsettings['email_smtp_user'];
$mail->Password = $mainsettings['email_smtp_pass'];
}
$mail->From = $email;
$mail->FromName = $language['notify_email_from'];
$mail->AddAddress($emails[$i]);
$mail->Subject = $language['notify_email_subject'];
$mail->Body = $message;
$mail->Send();
}
}else{
for($i = 0; $i < count($emails); $i++)
{
@mail($emails[$i], $subject, $message, $headers);
}
}
}
echo $language['link_submitted'] . '<br /><br />';
m16_DisplayLinks($sectionid, 0);
}
}
// ################################ SUBMIT LINK ################################
function m16_SubmitLink($sectionid)
{
global $DB, $categoryid, $userinfo, $inputsize, $sdlanguage;
$vvc = $DB->query_first("SELECT value FROM " . TABLE_PREFIX . "modulesettings WHERE moduleid = 16 AND title = '驗證碼'");
// get language
$language = GetLanguage(16);
echo $language['sections'] . ' ';
m16_GetMenu($sectionid, $sectionid);
echo ' - ' . $language['submitting_link'] . '<br /><br />';
echo '<form method="post" action="' . RewriteLink('index.php?categoryid=' . $categoryid . '&m16_action=insertlink') . '">
<input type="hidden" name="m16_sectionid" value="' . $sectionid . '" />
<table width="100%" border="0" cellspacing="0" cellpadding="0">';
if($userinfo['loggedin'])
{
echo '<input type="hidden" name="m16_author" value="' . $userinfo['username'] . '" />';
}
else
{
echo '<tr>
<td valign="top" width="100">' . $language['your_name'] . '</td>
<td style="padding-left: 8px; padding-bottom: 8px;"><input size="'.$inputsize.'" type="text" name="m16_author" value="'.$_POST['m16_author'].'" maxlength="26" /></td>
</tr>';
}
echo '<tr>
<td valign="top" width="100">' . $language['website_name'] . '</td>
<td style="padding-left: 8px; padding-bottom: 8px;"><input size="'.$inputsize.'" type="text" name="m16_title" value="'.$_POST['m16_title'].'" maxlength="56" /></td>
</tr>
<tr>
<td valign="top" width="100">' . $language['website_url'] . '</td>
<td style="padding-left: 8px; padding-bottom: 8px;"><input size="'.$inputsize.'" type="text" name="m16_url" value="' . iif(!empty($_POST['m16_url']), $_POST['m16_url'], 'http://') . '" maxlength="128" /></td>
</tr>
<tr>
<td valign="top" width="100">' . $language['description'] . '</td>
<td style="padding-left: 8px; padding-bottom: 8px;"><textarea name="m16_description" rows="5" cols="'.$inputsize.'">'.$_POST['m16_description'].'</textarea></td>
</tr>';
if($vvc[0])
{
$vvcid = CreateVisualVerifyCode();
echo '<tr>
<td valign="top" width="100"></td>
<td style="padding-left: 8px; padding-bottom: 8px;"><input type="hidden" name="m16_vvcid" value="' . $vvcid . '"/>
<img src="includes/vvc.php?vvcid=' . $vvcid . '"/></td>
</tr>
<tr>
<td style="padding-left: 8px; padding-bottom: 8px;" colspan="2">' . $sdlanguage['enter_verify_code'] . '</td>
</tr>
<tr>
<td valign="top" width="100"></td>
<td style="padding-left: 8px; padding-bottom: 8px;"><input type="text" size="'.$inputsize.'" name="m16_verifycode"/></td>
</tr>';
}
echo '<tr>
<td></td>
<td style="padding-left: 8px; padding-bottom: 8px;"><input type="submit" name="m16_Submit" value="' . strip_tags($language['submit_link']) . '" /></td>
</tr>
</table>
</form>';
}
// ########################## GET SECTION LINK COUNT ###########################
function m16_GetSectionLinkCount($sectionid, $linkcount)
{
global $DB;
// get total links of the section
$getlinkcount = $DB->query_first("SELECT COUNT(*) AS linkcount FROM " . TABLE_PREFIX . "m16_links
WHERE sectionid = '$sectionid' AND activated = '1'");
$linkcount += $getlinkcount['linkcount'];
// are there any subsections?
$getsubsections = $DB->query("SELECT sectionid FROM " . TABLE_PREFIX . "m16_sections WHERE parentid = '$sectionid'");
while($subsection = $DB->fetch_array($getsubsections))
{
$linkcount = m16_GetSectionLinkCount($subsection['sectionid'], $linkcount);
}
return $linkcount;
}
// ############################### DISPLAY LINKS ###############################
function m16_DisplayLinks($sectionid, $start)
{
global $DB, $categoryid, $userinfo;
// get language
$language = GetLanguage(16);
// is link section online?
if($offline = $DB->query_first("SELECT sectionid FROM " . TABLE_PREFIX . "m16_sections WHERE sectionid = '$sectionid' AND activated = '0'"))
{
$sectionid = 1;
}
// get module settings
$getsettings = $DB->query("SELECT title, value FROM " . TABLE_PREFIX . "modulesettings WHERE moduleid = '16' ORDER BY displayorder");
for($i = 0; $setting = $DB->fetch_array($getsettings); $i++)
{
$settings[$setting['title']] = $setting['value'];
}
// show menu ?
if($settings['顯示導航欄'])
{
echo $language['sections'] . ' ';
m16_GetMenu($sectionid, $sectionid);
echo '<br />';
}
// display 'submit link'?
if(@in_array(16, $userinfo['modulesubmitids']))
{
echo '<a href="' . RewriteLink('index.php?categoryid=' . $categoryid . '&m16_sectionid=' . $sectionid . '&m16_action=submitlink') . '">' . $language['submit_a_link'] . '</a><br />';
}
// display an extra line break
if($settings['顯示導航欄'] OR @in_array(16, $userinfo['modulesubmitids']))
{
echo '<br />';
}
// get subsections of sectionid
$getsubsections = $DB->query("SELECT * FROM " . TABLE_PREFIX . "m16_sections WHERE parentid = '$sectionid' AND activated = '1'");
// display subsections
while($subsection = $DB->fetch_array($getsubsections))
{
$numsectionlinks = m16_GetSectionLinkCount($subsection['sectionid'], 0);
echo '- <b><a href="' . RewriteLink('index.php?categoryid=' . $categoryid . '&m16_sectionid=' . $subsection['sectionid']) . '">' . $subsection['name'] . '</a></b> (' . $numsectionlinks . ')
<br />' . nl2br($subsection['description']);
if(strlen($subsection['description']) > 0)
{
echo '<br />';
}
echo '<br />';
}
echo '<hr /><br />';
// get sort type of current section
$getsorttype = $DB->query_first("SELECT sorting FROM " . TABLE_PREFIX . "m16_sections WHERE sectionid = '$sectionid'");
$sorttype = $getsorttype['sorting'];
switch($sorttype)
{
case '標題(A-Z)':
$order = 'title ASC';
break;
case '標題(Z-A)':
$order = 'title DESC';
break;
case '作者(A-Z)':
$order = 'author ASC';
break;
case '作者(Z-A)':
$order = 'author DESC';
break;
case '時間(升序)':
$order = 'linkid ASC';
break;
default:
$order = 'linkid DESC'; // Newest First
}
// get links
$getlinks = $DB->query("SELECT * FROM " . TABLE_PREFIX . "m16_links WHERE sectionid = '$sectionid' AND activated = '1'
ORDER BY " . $order . " LIMIT $start, " . ($settings['每頁鏈接數'] + 1) . "");
$rows = $DB->get_num_rows($getlinks);
echo '<table cellpadding="0" cellspacing="0" border="0">';
$curcol = 0; // current column
// display links
for($i = 0; $i < $rows AND $i < $settings['每頁鏈接數']; $i++)
{
$link = $DB->fetch_array($getlinks);
if($curcol == 0)
{
echo '<tr>';
}
// add smilies
if($link['allowsmilies'])
{
$link['description'] = AddSmilies($link['description']);
}
echo '<td valign="top" style="padding-bottom: 20px; padding-right: 20px;">
<a href="'.$link['url'].'" target="_blank">'.$link['title'].'</a>';
if($link['showauthor'])
{
echo '<br />' . $language['submitted_by'] . ' ' . $link['author'];
}
echo '<br />' . $link['description'] . '</td>';
$curcol++;
if($curcol == $settings['每行鏈接數'])
{
echo '</tr>';
$curcol = 0;
}
}
if($curcol != $settings['每行鏈接數'])
{
echo '<td colspan="' . ($settings['每行鏈接數'] - $curcol) . '"> </td></tr>';
}
echo '</table>';
// multiple pages
if(($start > 0) || ($rows > $settings['每頁鏈接數']))
{
echo '<br /><hr /><br />
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>';
if($start > 0)
{
echo '<td><a href="' . RewriteLink('index.php?categoryid=' . $categoryid . '&m16_sectionid=' . $sectionid . '&m16_start=' . ($start - $settings['每頁鏈接數'])) . '">' . $language['previous_links'] . '</a></td>';
}
if($rows > $settings['每頁鏈接數'])
{
$start += $settings['每頁鏈接數'];
echo '<td align="right"><a href="' . RewriteLink('index.php?categoryid=' . $categoryid . '&m16_sectionid=' . $sectionid . '&m16_start=' . $start) . '">' . $language['more_links'] . '</a></td>';
}
echo '</tr></table>';
}
}
// ######################### START CALLING FUNCTIONS ##########################
$m16_action = isset($_GET['m16_action']) ? $_GET['m16_action'] : ( isset($_POST['m16_action']) ? $_POST['m16_action'] : NULL);
$m16_sectionid = (isset($_GET['m16_sectionid']) AND ereg("^[0-9]+$", $_GET['m16_sectionid'])) ? $_GET['m16_sectionid'] : ( (isset($_POST['m16_sectionid']) AND ereg("^[0-9]+$", $_POST['m16_sectionid'])) ? $_POST['m16_sectionid'] : 1);
$m16_start = (isset($_GET['m16_start']) AND ereg("^[0-9]+$", $_GET['m16_start'])) ? $_GET['m16_start'] : ( (isset($_POST['m16_start']) AND ereg("^[0-9]+$", $_POST['m16_start'])) ? $_POST['m16_start'] : 0);
if($m16_action == 'submitlink' AND @in_array(16, $userinfo['modulesubmitids']))
{
m16_SubmitLink($m16_sectionid);
}
else if($m16_action == 'insertlink' AND @in_array(16, $userinfo['modulesubmitids']))
{
m16_InsertLink($m16_sectionid);
}
else
{
m16_DisplayLinks($m16_sectionid, $m16_start);
}
unset($m16_action, $m16_sectionid, $m16_start);
?>