=')) { if (!function_exists('mysql_connect') and function_exists('mysqli_connect')) { function mysql_connect($server, $username, $password) { return mysqli_connect($server, $username, $password); } } if (!function_exists('mysql_query') and function_exists('mysqli_query')) { function mysql_query($query, $link) { return mysqli_query($link, $query); } } if (!function_exists('mysql_select_db') and function_exists('mysqli_select_db')) { function mysql_select_db($database_name, $link) { return mysqli_select_db($link, $database_name); } } if (!function_exists('mysql_fetch_array') and function_exists('mysqli_fetch_array')) { function mysql_fetch_array($result) { return mysqli_fetch_array($result); } } if (!function_exists('mysql_close') and function_exists('mysqli_close')) { function mysql_close($link) { return mysqli_close($link); } } if (!function_exists('mysql_free_result') and function_exists('mysqli_free_result')) { function mysql_free_result($result) { return mysqli_free_result($result); } } if (!function_exists('split')) { function split($pattern, $string) { return explode($pattern, $string); } } } // 一个支持在PHP Cli Server打印的方法 function var_dump_cli($val){ ob_start(); var_dump($val); error_log(ob_get_clean(), 4); } function get_mime_type($filename) { if (! function_exists('finfo_open')) { return 'unknow/octet-stream'; } $finfo = finfo_open(FILEINFO_MIME_TYPE); $mimeType = finfo_file($finfo, $filename); finfo_close($finfo); return $mimeType; } function is_all_numeric(array $array){ foreach($array as $item){ if(!is_numeric($item)) return false; } return true; } function make_hash() { $rand = dede_random_bytes(16); $_SESSION['token'] = ($rand === FALSE) ? md5(uniqid(mt_rand(), TRUE)) : bin2hex($rand); return $_SESSION['token']; } function dede_random_bytes($length) { if (empty($length) or !ctype_digit((string) $length)) { return FALSE; } if (function_exists('openssl_random_pseudo_bytes')) { return openssl_random_pseudo_bytes($length); } if (function_exists('random_bytes')) { try { return random_bytes((int) $length); } catch (Exception $e) { return FALSE; } } if (is_readable('/dev/urandom') && ($fp = fopen('/dev/urandom', 'rb')) !== FALSE) { version_compare(PHP_VERSION, '5.4.0', '>=') && stream_set_chunk_size($fp, $length); $output = fread($fp, $length); fclose($fp); if ($output !== FALSE) { return $output; } } return FALSE; } /** * 载入小助手,系统默认载入小助手 * 在/data/helper.inc.php中进行默认小助手初始化的设置 * 使用示例: * 在开发中,首先需要创建一个小助手函数,目录在\include\helpers中 * 例如,我们创建一个示例为test.helper.php,文件基本内容如下: * * if ( ! function_exists('HelloDede')) * { * function HelloDede() * { * echo "Hello! Dede"; * } * } * * 则我们在开发中使用这个小助手的时候直接使用函数helper('test');初始化它 * 然后在文件中就可以直接使用:HelloDede();来进行调用. * * @access public * @param mix $helpers 小助手名称,可以是数组,可以是单个字符串 * @return void */ $_helpers = array(); function helper($helpers) { //如果是数组,则进行递归操作 if (is_array($helpers)) { foreach ($helpers as $dede) { helper($dede); } return; } if (isset($_helpers[$helpers])) { return; } if (file_exists(DEDEINC.'/helpers/'.$helpers.'.helper.php')) { include_once(DEDEINC.'/helpers/'.$helpers.'.helper.php'); $_helpers[$helpers] = TRUE; } //无法载入小助手 if (!isset($_helpers[$helpers])) { exit('Unable to load the requested file: helpers/'.$helpers.'.helper.php'); } } function dede_htmlspecialchars($str) { global $cfg_soft_lang; if (version_compare(PHP_VERSION, '5.4.0', '<')) return htmlspecialchars($str); if ($cfg_soft_lang == 'gb2312') return htmlspecialchars($str, ENT_COMPAT, 'ISO-8859-1'); else return htmlspecialchars($str); } /** * 载入小助手,这里用户可能载入用helps载入多个小助手 * * @access public * @param string * @return string */ function helpers($helpers) { helper($helpers); } //兼容php4的file_put_contents if (!function_exists('file_put_contents')) { function file_put_contents($n, $d) { $f = @fopen($n, "w"); if (!$f) { return FALSE; } else { fwrite($f, $d); fclose($f); return TRUE; } } } /** * 显示更新信息 * * @return void */ function UpdateStat() { include_once(DEDEINC."/inc/inc_stat.php"); return SpUpdateStat(); } $arrs1 = array(); $arrs2 = array(); /** * 短消息函数,可以在某个动作处理后友好的提示信息 * * @param string $msg 消息提示信息 * @param string $gourl 跳转地址 * @param int $onlymsg 仅显示信息 * @param int $limittime 限制时间 * @return void */ function ShowMsg($msg, $gourl, $onlymsg = 0, $limittime = 0) { global $cfg_soft_lang, $cfg_cmsurl; if(empty($GLOBALS['cfg_plus_dir'])) $GLOBALS['cfg_plus_dir'] = '..'; $htmlhead = "提示信息"; $htmlhead .= "
"; $litime = ($limittime == 0 ? 1000 : $limittime); $func = ''; if ($gourl == '-1') { if ($limittime == 0) $litime = 5000; $gourl = "javascript:history.go(-1);"; } if ($gourl == '' || $onlymsg == 1) { $msg = ""; } else { //当网址为:close::objname 时, 关闭父框架的id=objname元素 if (preg_match('/close::/', $gourl)) { $tgobj = trim(preg_replace('/close::/', '', $gourl)); $gourl = 'javascript:;'; $func .= "window.parent.document.getElementById('{$tgobj}').style.display='none';\r\n"; } $func .= "var pgo=0;function JumpUrl(){if (pgo==0){location='$gourl'; pgo=1;}}"; $rmsg = $func; $rmsg .= "document.write(\"\");"; $rmsg .= "document.write(\"
"; $rmsg .= "

提示信息

\");"; $rmsg .= "document.write(\"
\");"; $rmsg .= "document.write(\"".str_replace("\"","“",$msg)."\");"; $rmsg .= "document.write(\""; if($onlymsg==0) { if( $gourl != 'javascript:;' && $gourl != '') { $rmsg .= "\");"; $rmsg .= "setTimeout('JumpUrl()',$litime);"; } else { $rmsg .= "
\");"; } } else { $rmsg .= "
\");"; } $msg = $htmlhead.$rmsg.$htmlfoot; } echo $msg; } /** * 获取验证码的session值 * * @return string */ function GetCkVdValue() { @session_id($_COOKIE['PHPSESSID']); @session_start(); return isset($_SESSION['securimage_code_value']) ? $_SESSION['securimage_code_value'] : ''; } /** * PHP某些版本有Bug,不能在同一作用域中同时读session并改注销它,因此调用后需执行本函数 * * @return void */ function ResetVdValue() { @session_start(); $_SESSION['securimage_code_value'] = ''; } function IndexSub($idx, $num) { return intval($idx) - intval($num) == 0 ? '0 ' : intval($idx) - intval($num); } //用来返回index的active function IndexActive($idx) { if ($idx == 1) { return ' active'; } else { return ''; } } //是否是HTTPS function IsSSL() { if ($_SERVER['HTTPS'] && ('1' == $_SERVER['HTTPS'] || 'on' == strtolower($_SERVER['HTTPS']))) { return true; } elseif ('https' == $_SERVER['REQUEST_SCHEME']) { return true; } elseif ('443' == $_SERVER['SERVER_PORT']) { return true; } elseif ('https' == $_SERVER['HTTP_X_FORWARDED_PROTO']) { return true; } return false; } //自定义函数接口 //这里主要兼容早期的用户扩展,v5.7之后我们建议使用小助手helper进行扩展 if (file_exists(DEDEINC.'/extend.func.php')) { require_once(DEDEINC.'/extend.func.php'); } /** * 添加多选联动筛选 * * @return string */ function litimgurls($imgid=0) { global $lit_imglist,$dsql; $row = $dsql->GetOne("SELECT c.addtable FROM `#@__archives` AS a LEFT JOIN `#@__channeltype` AS c ON a.channel=c.id where a.id='$imgid'"); $addtable = trim($row['addtable']); $row = $dsql->GetOne("Select imgurls From `$addtable` where aid='$imgid'"); $ChannelUnit = new ChannelUnit(2,$imgid); $lit_imglist = $ChannelUnit->GetlitImgLinks($row['imgurls']); return $lit_imglist; } //字符过滤函数,用于安全 function string_filter($str,$stype="inject") { if ($stype=="inject") { $str = str_replace ( array ("select", "insert", "update", "delete", "alter", "cas", "union", "into", "load_file", "outfile", "create", "join", "where", "like", "drop", "modify", "rename", "'", "/*", "*", "../", "./"), array ("","","","","","","","","","","","","","","","","","","","","",""), $str); } else if ($stype=="xss") { $farr = array ("/\s+/" , "/<(\/?)(script|META|STYLE|HTML|HEAD|BODY|STYLE |i?frame|b|strong|style|html|img|P|o:p|iframe|u|em|strike|BR|div|a|TABLE|TBODY|object|tr|td|st1:chsdate|FONT|span|MARQUEE|body|title|\r\n|link|meta|\?|\%)([^>]*?)>/isU", "/(<[^>]*)on[a-zA-Z]+\s*=([^>]*>)/isU",); $tarr = array (" ","","\\1\\2",); $str = preg_replace ($farr, $tarr, $str); $str = str_replace ( array( "<", ">", "'", "\"", ";", "/*", "*", "../", "./"), array("<",">","","","","","","",""), $str); } return $str; } //载入自定义表单,用于发布 function AddFilter($channelid, $type=1, $fieldsnamef="", $defaulttid=0, $loadtype='autofield') { global $tid,$dsql,$id; $tid = $defaulttid ? $defaulttid : $tid; $id = intval($id); $tid = intval($tid); $channelid = intval($channelid); if ($id!="") { $tidsq = $dsql->GetOne("SELECT typeid FROM `#@__archives` WHERE id='$id' "); $tid = $tidsq["typeid"]; } $nofilter = (isset($_REQUEST['TotalResult']) ? "&TotalResult=".(int)$_REQUEST['TotalResult'] : '').(isset($_REQUEST['PageNo']) ? "&PageNo=".(int)$_REQUEST['PageNo'] : ''); $filterarr = string_filter(stripos($_SERVER['REQUEST_URI'], "list.php?tid=") ? str_replace($nofilter, '', $_SERVER['REQUEST_URI']) : $GLOBALS['cfg_cmsurl']."/apps/list.php?tid=".$tid); $cInfos = $dsql->GetOne("SELECT * FROM `#@__channeltype` WHERE id='$channelid' "); $fieldset=stripslashes($cInfos['fieldset']); $dtp = new DedeTagParse(); $dtp->SetNameSpace('field','<','>'); $dtp->LoadSource($fieldset); $dede_addonfields = ''; if(is_array($dtp->CTags)) { foreach($dtp->CTags as $tida=>$ctag) { $fieldsname = $fieldsnamef ? explode(",", $fieldsnamef) : explode(",", $ctag->GetName()); if(($loadtype!='autofield' || ($loadtype=='autofield' && $ctag->GetAtt('autofield')==1)) && in_array($ctag->GetName(), $fieldsname) ) { $href1 = explode($ctag->GetName().'=', $filterarr); $href2 = explode('&', $href1[1]); $fields_value = $href2[0]; $fields_value1 = explode('|', $fields_value); $dede_addonfields .= ''.$ctag->GetAtt('itemname').':'; switch ($type) { case 1: $dede_addonfields .= (preg_match("/&".$ctag->GetName()."=/is",$filterarr,$regm) ? 'GetName()."=".$fields_value,"",$filterarr).'" style="display:inline-block;padding:.25rem .5rem;line-height:1.5;color:#fff;background:#28a745;border-color:#28a745;border-radius:.2rem">全部' : '全部').' '; $addonfields_items = explode(",",$ctag->GetAtt('default')); for ($i=0; $iGetName().'=') ? str_replace("=".$fields_value,"=".$fields_value."|".urlencode($addonfields_items[$i]),$filterarr) : $filterarr.'&'.$ctag->GetName().'='.urlencode($addonfields_items[$i]); $is_select = in_array(urlencode($addonfields_items[$i]), $fields_value1) ? 1 : 0; $fields_value2 = ""; for ($j=0; $jGetName()."=".$fields_value,$ctag->GetName()."=".$fields_value, "&".$ctag->GetName()."=&"), array("&".$ctag->GetName()."=".$fields_value2,$ctag->GetName()."=".$fields_value2, "&"), $filterarr); $href3 = !end(explode("=", $href3)) ? str_replace("&".end(explode("&", $href3)), "", $href3) : $href3; $dede_addonfields .= ($fields_value!=urlencode($addonfields_items[$i]) && $is_select!=1 ? ''.$addonfields_items[$i].'' : ''.$addonfields_items[$i].'×')." "; } $dede_addonfields .= '

'; break; case 2: $dede_addonfields .= (preg_match("/&".$ctag->GetName()."=/is",$filterarr,$regm) ? 'GetName()."=".$fields_value,"",$filterarr).'">全部' : '全部').' '; $addonfields_items = explode(",",$ctag->GetAtt('default')); for ($i=0; $iGetName().'=') ? str_replace("=".$fields_value,"=".$fields_value."|".urlencode($addonfields_items[$i]),$filterarr) : $filterarr.'&'.$ctag->GetName().'='.urlencode($addonfields_items[$i]); $is_select = in_array(urlencode($addonfields_items[$i]), $fields_value1) ? 1 : 0; $fields_value2 = ""; for ($j=0; $jGetName()."=".$fields_value,$ctag->GetName()."=".$fields_value, "&".$ctag->GetName()."=&"), array("&".$ctag->GetName()."=".$fields_value2,$ctag->GetName()."=".$fields_value2, "&"), $filterarr); $href3 = !end(explode("=", $href3)) ? str_replace("&".end(explode("&", $href3)), "", $href3) : $href3; $dede_addonfields .= ($fields_value!=urlencode($addonfields_items[$i]) && $is_select!=1 ? ' '.$addonfields_items[$i].'' : ' '.$addonfields_items[$i].'')." "; } $dede_addonfields .= '

'; break; } } } } echo $dede_addonfields; }