101 lines
2.8 KiB
PHP
Executable File
101 lines
2.8 KiB
PHP
Executable File
<?php
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// 载入辅助函数
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require('functions/helper.php');
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//获取link.id
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$id = intval($_GET['id']);
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//如果链接为空
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if(empty($id)) {
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$msg = '<p>无效ID！</p>';
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require('templates/admin/403.php');
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exit();
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}
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//查询链接信息
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$link = $db->get('on_links',['id','fid','url','url_standby','property','click','title','description','font_icon'],[
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'id' => $id
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]);
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//如果查询失败
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if( !$link ){
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$msg = '<p>无效ID！</p>';
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require('templates/admin/403.php');
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exit();
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}
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//查询该ID的父及ID信息
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$category = $db->get('on_categorys',['id','property'],[
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'id' => $link['fid']
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]);
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//判断用户是否登录
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if( is_login() ) {
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$is_login = TRUE;
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}
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//查询过渡页设置
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$transition_page = $db->get('on_options','value',[ 'key' => "s_transition_page" ]);
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$transition_page = unserialize($transition_page);
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//获取当前站点信息
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$site = $db->get('on_options','value',[ 'key' => "s_site" ]);
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$site = unserialize($site);
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//link.id为公有，且category.id为公有
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if( ( $link['property'] == 0 ) && ($category['property'] == 0) ){
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//增加link.id的点击次数
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$click = $link['click'] + 1;
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//更新数据库
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$update = $db->update('on_links',[
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'click' => $click
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],[
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'id' => $id
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]);
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//如果更新成功
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if($update) {
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//判断是否开启过渡页面
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if ( ($transition_page['control'] == 'off') && ( empty($link['url_standby']) ) ){
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//进行header跳转
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header('location:'.$link['url']);
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}
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//如果备用链接不为空，或者开启了过渡页面
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else if( !empty($link['url_standby']) || ($transition_page['control'] == 'on') ) {
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#加载跳转模板
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require('templates/admin/click.php');
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}
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exit;
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}
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}
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//如果已经成功登录，直接跳转
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elseif( is_login() ) {
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//增加link.id的点击次数
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$click = $link['click'] + 1;
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//更新数据库
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$update = $db->update('on_links',[
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'click' => $click
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],[
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'id' => $id
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]);
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//如果更新成功
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if($update) {
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//判断是否开启过渡页面
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if ( ($transition_page['control'] == 'off') && ( empty($link['url_standby']) ) ){
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//进行header跳转
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header('location:'.$link['url']);
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}
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else if( !empty($link['url_standby']) || ($transition_page['control'] == 'on') ) {
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#加载跳转模板
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require('templates/admin/click.php');
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}
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exit;
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}
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}
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//其它情况则没有权限
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else{
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$msg = '<p>很抱歉，该页面是私有的，您无权限访问此页面。</p>
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<p>如果您是管理员，请尝试登录OneNav后台并重新访问。</p>';
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require('templates/admin/403.php');
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exit();
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} |