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EMLOG非插件实现前台模板自动切换
分类:插件代码 时间:2019-9-10 围观:265

哈迪斯分享一个某博客用的代码,非插件实现前台模板切换代码。

<?php/** * EMLOG 前台模板切换 (非插件) By 【简爱】 * * 地址:http://www.gouji.org/?post=204 * * 邮箱:sc.419@qq.com * * Name: JA_TPLS.php**/ $JA_Tpls_CookieOut = 2592000; // 这里是 Cookie 保存时间 (单位:秒)$JA_Tpls_Choice = 'B'; // 显示方式 A:下拉菜单 B:列表 (大写字母)// $JA_Tpls_Arr = array(); if(!defined('EMLOG_ROOT')){ define('TPLS_PATH', dirname(__FILE__).'/content/templates/'); $option = '<option value="JA_Tpls_Name_R">恢复默认</option>'; $text = '<br />[ <a href="?JA_Tpls_Name=JA_Tpls_Name_R" title="恢复默认模板" target="_self">恢复默认模板</a> ]'; $ph = @ opendir(TPLS_PATH); while($file = @ readdir($ph)){ $dir_file = TPLS_PATH.$file; if($file != "." && $file != ".." && is_dir($dir_file)){ if(isset($_COOKIE['JA_Tpls_Name']) && $_COOKIE['JA_Tpls_Name'] == $file){ // 判断是否为当前皮肤 $option .= '<option selected="" value="'.$file.'">'.$file.'</option>'; $text .= '<br /><b>» '.$file.' &nbsp;[当前模板]</b>'; }else{ $option .= '<option value="'.$file.'">'.$file.'</option>'; $text .= '<br /><a href="?JA_Tpls_Name='.$file.'" title="切换为 [ '.$file.' ]" target="_self">'.$file.'</a>'; $text .= ' &nbsp;[<a href="?JA_Tpls_Name='.$file.'" title="切换为 [ '.$file.' ]" target="_self">切换</a>|'; $text .= '<a href="?theme='.$file.'" title="预览 [ '.$file.' ]" target="_self">预览</a>]'; } } } closedir($ph); echo 'document.write(\'<style>#JA_Tpls_Choice a{text-decoration: none; outline:none;} #JA_Tpls_Choice a:hover{color:red;font-weight:bold;}#JA_Tpls_Choice{font-size:14px;font-family:Microsoft YaHei;}</style><div id="JA_Tpls_Choice">'; if($JA_Tpls_Choice == 'A'){ echo '<form action="" method="GET"><b>皮肤:</b><select name="JA_Tpls_Name">'.$option.'<input type="submit" value=" 确认 "></form>'; // 显示下拉菜单 } if($JA_Tpls_Choice == 'B'){ echo '<b>皮肤列表:</b>'.$text; // 直接显示链接 } echo '</div>\')';}else{ if(isset($_GET['JA_Tpls_Name'])){ if($_GET['JA_Tpls_Name'] == 'JA_Tpls_Name_R'){ setcookie('JA_Tpls_Name', Option::get('nonce_templet'), time() + $JA_Tpls_CookieOut); }elseif(!empty($_GET['JA_Tpls_Name']) && is_dir(TPLS_PATH . $_GET['JA_Tpls_Name']) && $_GET['JA_Tpls_Name'] != $_COOKIE['JA_Tpls_Name']){ setcookie('JA_Tpls_Name', $_GET['JA_Tpls_Name'], time() + $JA_Tpls_CookieOut); } $JA_url_in = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : BLOG_URL; header("location:".$JA_url_in); exit; }elseif(isset($_GET['theme']) && !empty($_GET['theme']) && is_dir(TPLS_PATH . $_GET['theme'])){ setcookie('JA_Tpls_Name', $_GET['theme'], 0); $JA_url_in = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : BLOG_URL; header("location:".$JA_url_in); exit; }elseif(isset($_COOKIE['JA_Tpls_Name']) && !empty($_COOKIE['JA_Tpls_Name']) && is_dir(TPLS_PATH . $_COOKIE['JA_Tpls_Name'])){ define('JA_Tpls_Name', $_COOKIE['JA_Tpls_Name']); }else{ define('JA_Tpls_Name', Option::get('nonce_templet')); }};?>
THE END
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