www.gusucode.com > Supernice PHP轻型社交圈系统 v1.5PHP源码程序 > Supernice PHP轻型社交圈系统 v1.5/Supernice_v1.5/Supernice_v1.5/system/function.php
<?php !defined('DROP') && exit('REFUSED!'); # ================================================================ # 程序APP开发功能包 # @core Supernice.cn # @author Drop # @update 2015.2.16 # @notice 您只能在不用于商业目的的前提下对程序代码进行修改和使用 # ================================================================ /** * 判断函数 */ # 判断文件后缀是否为图片 $file文件路径,通常是$_FILES['file']['tmp_name'] function isImage($file){ $fileextname = strtolower(substr(strrchr(rtrim(basename($file),'?'),"."),1,4)); if(in_array($fileextname,array('jpg','jpeg','gif','png','bmp'))){ return true; }else{ return false; } } # 判断文件后缀是否为PHP、EXE类的可执行的不安全文件 function is_notsafe_file($file){ $fileextname = strtolower(substr(strrchr(rtrim(basename($file),'?'), "."),1,4)); if(in_array($fileextname,array('php','php3','php4','php5','exe','sh'))){ return true; }else{ return false; } } # 判断AJAX function isAjax() { if(isset($_SERVER['HTTP_X_REQUESTED_WITH']) ) { if('xmlhttprequest' == strtolower($_SERVER['HTTP_X_REQUESTED_WITH'])) return true; } if(!empty($_POST[C('VAR_AJAX_SUBMIT')]) || !empty($_GET[C('VAR_AJAX_SUBMIT')])) return true; return false; } # 判断POST提交 function isPost(){ if(strtolower($_SERVER['REQUEST_METHOD']) == 'post'){ return true; }else return false; } # 判断GET提交 function isGet(){ if(strtolower($_SERVER['REQUEST_METHOD']) == 'get'){ return true; }else return false; } function isMobile(){ $HTTP_USER_AGENT = isset($_SERVER['HTTP_USER_AGENT']) ? strtolower($_SERVER['HTTP_USER_AGENT']) : ""; if( preg_match('/(Mobile|iPhone|Android|WAP|NetFront|JAVA|OperasMini|UCWEB|WindowssCE|Symbian|Series|webOS|SonyEricsson|Sony|BlackBerry|Cellphone|dopod|Nokia|samsung|PalmSource|Xphone|Xda|Smartphone|PIEPlus|MEIZU|MIDP|CLDC)/i',$HTTP_USER_AGENT) ){ return true; } return false; } # 判断是否已登录 function is_login(){ return isset($_SESSION['user_id'])?true:false; } # 判断是否处于微信内置浏览器中 function in_weixin(){ $user_agent = strtolower($_SERVER['HTTP_USER_AGENT']); if (preg_match('/micromessenger/i', $user_agent)){ return true; } return false; } # 判断EMAIL合法性 function is_email($user_email){ $chars = "/^([a-z0-9+_]|\\-|\\.)+@(([a-z0-9_]|\\-)+\\.)+[a-z]{2,6}\$/i"; if (strpos($user_email, '@') !== false && strpos($user_email, '.') !== false){ if (preg_match($chars, $user_email)){ return true; }else{ return false; } }else{ return false; } } function clear_files(){ $dirs=array(); $dirs[]=ROOT.'upload/files/'; foreach ($dirs AS $dir){ $folder = @opendir($dir); if ($folder === false){ continue; } while ($file = readdir($folder)){ if ($file == '.'||$file=='..'||$file=='index.htm'){ continue; } if (is_file($dir.$file)){ @unlink($dir . $file); } } closedir($folder); } } # 生成唯一的订单号 20140809111259232312 function trade_no() { list($usec, $sec) = explode(" ", microtime()); $usec = substr(str_replace('0.', '', $usec), 0 ,4); $str = rand(10,99); return date("YmdHis").$usec.$str; } # 输出json function json($result=array(),$success=false){ $array=array(); if($result===true){ $array['success']=true; }else{ $array['success']=$success; $array['result']=$result; } header('Content-Type: application/json'); echo(json_encode($array)); exit; } function http_404(){ header("HTTP/1.1 404 Not Found"); header("Status: 404 Not Found"); exit; } function http_301($url='./'){ header('HTTP/1.1 301 Moved Permanently'); Header( "Location:$url"); exit; } #有提示跳转 function alert($text,$url=''){ echo"<script type='text/javascript'>"; echo"alert('$text');"; if($url!=''){ echo"location.href='$url';"; }else{ echo"history.back();"; } echo"</script>"; exit; } # 无提示跳转 function redirect($url=""){ echo"<script>location.href='$url';</script>"; exit; } /** * 数据处理函数 */ # CURL获取文件内容 function curl_get_contents($url, $timeout = 10){ $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_TIMEOUT, $timeout); curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE); if (substr($url, 0, 8) == 'https://'){ curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE); curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE); curl_setopt($curl, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1); } $result = curl_exec($curl); curl_close($curl); return $result; } # 搜索结果高亮 function searchred($content,$keyword) { if ($keyword) { $keyword = str_replace('/','\/',$keyword); $keyword = trim($keyword); $keyword2 = "<font style='color:red'>$keyword</font>"; $pattern='/(?!<[^>]*)('.$keyword.')(?![^<]*>)/i'; $content = preg_replace($pattern,$keyword2,$content); $content = preg_replace("@&(\w{0,6})?({$keyword2})(\w{0,6})?;@","&$1$keyword$3;",$content); return $content; } else { return $content; } } # 补齐未关闭的标签 function _sanitize_naughty_html($matches){ $str = '<'.$matches[1].$matches[2].$matches[3]; $str .= str_replace(array('>', '<'), array('>', '<'),$matches[4]); return $str; } # 过滤图片中的JS代码 function _js_img_removal($match){ return str_replace( $match[1], preg_replace( '#src=.*?(alert\(|alert&\#40;|javascript\:|livescript\:|mocha\:|charset\=|window\.|document\.|\.cookie|<script|<xss|base64\s*,)#si', '', _filter_attributes(str_replace(array('<', '>'), '', $match[1])) ), $match[0] ); } # 根据 salt 混淆密码 function compile_password($password, $salt){ if (strlen($password) == 32){ return md5($password . $salt); } $password = md5(md5($password) . $salt); return $password; } # 文本截断 $string 要截取的字符串,$length 要截取的字数,$append 是否打印省略号移 function truncate($string,$length,$append = true){ $string = trim($string); $strlength = strlen($string); if ($length == 0 || $length >= $strlength){ return $string; }elseif ($length < 0){ $length = $strlength + $length; if ($length < 0) { $length = $strlength; } } if (function_exists('mb_substr')){ $newstr = mb_substr($string, 0, $length,"UTF-8"); }elseif (function_exists('iconv_substr')){ $newstr = iconv_substr($string, 0, $length,"UTF-8"); }else{ for($i=0;$i<$length;$i++){ $tempstring=substr($string,0,1); if(ord($tempstring)>127){ $i++; if($i<$length){ $newstring[]=substr($string,0,3); $string=substr($string,3); } }else{ $newstring[]=substr($string,0,1); $string=substr($string,1); } } $newstr =join($newstring); } if ($append && $string != $newstr){ $newstr .= '...'; } return $newstr; } # 格式化时间戳 function format_time($time){ $dur=$_SERVER['REQUEST_TIME']-$time; if($dur < 60)return $dur.' 秒前'; if($dur < 3600)return floor($dur/60).' 分钟前'; if($dur < 86400)return floor($dur/3600).' 小时前'; if($dur < 2592000)return floor($dur/86400).' 天前'; return date('m月d日',$time); } # JPG图片处理 $image:图片文件,$toW:图片宽,$toH:图片高,$mode:图片显示模式 1=>居中,2=>裁切,3=>缩放; function ImgReduce($image,$toW,$toH,$mode){ $img=imagecreatefromjpeg($image); $srcW=ImageSX($img);//获取原始图片宽度 $srcH=ImageSY($img);//获取原始图片高度 $width=$srcW/$toW; $height=$srcH/$toH; if($width>$height){ $newWidth=$toW; $newHeight=round($srcH/$width); }else{ $newWidth=round($srcW/$height); $newHeight=$toH; } if($mode==1){ $x = 0;$y = 0; if($newHeight < $toH)$y = ($toH - $newHeight)/2; if($newWidth < $toW)$x= ($toW -$newWidth)/2; //创建画布并且复制原始图像到画布 if (function_exists('imagecreatetruecolor')&&(function_exists('imagecopyresampled'))){ $canvas = @imagecreatetruecolor($toW,$toH); @imagecopyresampled($canvas,$img,$x,$y,0,0,$newWidth,$newHeight,$srcW,$srcH); }else{ $canvas=ImageCreate($toW,$toH); ImageCopyResized($canvas,$img,$x,$y,0,0,$newWidth,$newHeight,$srcW,$srcH); } } if($mode==2){ $scale = $newHeight/$newWidth;//获取比例 if($newWidth > $toW){$newWidth = $toW;$newHeight = round($newWidth*$scale);} if($newHeight > $toH){$newHeight = $toH;$newWidth = round($newHeight/$scale);} if($newWidth < $toW){$newWidth = $toW;$newHeight = round($newWidth*$scale);} if($newHeight < $toH){$newHeight = $toH;$newWidth = round($newHeight/$scale);} $x = 0; $y = 0; if($newWidth>$toW)$x=$newWidth-$toW; if($newHeight>$toH)$y=$newHeight-$toH; if (function_exists('imagecreatetruecolor')&&(function_exists('imagecopyresampled'))){ $canvas=@ImageCreateTrueColor($toW,$toH); ImageCopyResampled($canvas,$img,0,0,$x,$y,$newWidth,$newHeight,$srcW,$srcH);#缩放粘帖 }else{ $canvas=ImageCreate($toW,$toH); ImageCopyResized($canvas,$img,0,0,$x,$y,$newWidth,$newHeight,$srcW,$srcH); } } if($mode==3){ if (function_exists('imagecreatetruecolor')&&(function_exists('imagecopyresampled'))){ $canvas = @imagecreatetruecolor($newWidth,$newHeight); @imagecopyresampled($canvas,$img,0,0,0,0,$newWidth,$newHeight,$srcW,$srcH); }else{ $canvas=ImageCreate($newWidth,$newHeight); ImageCopyResized($canvas,$img,0,0,0,0,$newWidth,$newHeight,$srcW,$srcH); } } //输出图片 @imagejpeg($canvas,$image,100); //回收资源 @imagedestroy($canvas); @ImageDestroy($img); return $image; } # 生成指定长度随机KEY function getRandomKey($n = 32) { return substr(str_shuffle('abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ'), 0, $n); } # 获取文件后缀名 function get_ext($filename){ if(!empty($filename)){ $tmp_name=explode(".",strtolower($filename)); return end($tmp_name); } } # 过滤查询 function replace_chars($string){ $chars=array( "'"=>"","\""=>"","%"=>"","and"=>"","select"=>"","@"=>"","^"=>"","&"=>"","+"=>"",","=>"","?"=>"","*"=>"","/"=>"","expression"=>"","<"=>"<",">"=>">" ); return str_ireplace(array_keys($chars),array_values($chars),$string); } # 过滤特定字符 function filter_string($content,$filter=array()){ $temp=$content; if(is_array($filter)&&count($filter)>0){ foreach($filter as $value){ $temp=str_replace($value,'',$temp); } } return $temp; } # 获取系统 function getOS($AGENT){ if(strpos($AGENT,"iPhone"))$os="iPhone"; elseif(strpos($AGENT,"iPad"))$os="iPad"; elseif(stripos($AGENT,"samsung"))$os="Samsung"; elseif(strpos($AGENT,"Huawei"))$os="华为"; elseif(stripos($AGENT,"HTC"))$os="HTC"; elseif(stripos($AGENT,"SONY"))$os="SONY"; elseif(stripos($AGENT,"xiaomi"))$os="小米"; elseif(strpos($AGENT,"UCBrowser"))$os="UC浏览器"; elseif(strpos($AGENT,"Android"))$os="Android"; else $os="PC"; return $os; } #获取IP function getIp(){ if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])){ $ip=$_SERVER['HTTP_X_FORWARDED_FOR']; }elseif (isset($_SERVER['HTTP_CLIENT_IP'])){ $ip=$_SERVER['HTTP_CLIENT_IP']; }else{ $ip=$_SERVER['REMOTE_ADDR']; } return $ip; } #新浪接口 function getCitySina($ip){ $json = file_get_contents('http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip='.$ip); $address = json_decode($json,true); $uaddress=$address['province'].$address['city'].$address['district'].$address['isp']; return $uaddress; } #淘宝接口 function getCityTaobao($ip){ $data="http://ip.taobao.com/service/getIpInfo.php?ip=".$ip; $data=curl_get_contents($data); $json=json_decode($data); if($json->code!=0){ return 'LAN'; }else{ $result=array(); if($json->data->country!="中国"){ $result[]=$json->data->country; } $result[]=$json->data->region; $result[]=$json->data->city; $result[]=$json->data->area; $result[]=" ".$json->data->isp; $result=implode("",$result); // print_r($result);exit; return $result; } } # 下载 function Download($filename='',$data=''){ if ($filename =='' OR $data=='') { return FALSE; } if (FALSE === strpos($filename, '.')) { return FALSE; } $x = explode('.', $filename); $extension = end($x); $mimes = array('hqx' => 'application/mac-binhex40', 'cpt' => 'application/mac-compactpro', 'csv' => array('text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'application/x-csv', 'text/x-csv', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel'), 'bin' => 'application/macbinary', 'dms' => 'application/octet-stream', 'lha' => 'application/octet-stream', 'lzh' => 'application/octet-stream', 'exe' => array('application/octet-stream', 'application/x-msdownload'), 'class' => 'application/octet-stream', 'psd' => 'application/x-photoshop', 'so' => 'application/octet-stream', 'sea' => 'application/octet-stream', 'dll' => 'application/octet-stream', 'oda' => 'application/oda', 'pdf' => array('application/pdf', 'application/x-download'), 'ai' => 'application/postscript', 'eps' => 'application/postscript', 'ps' => 'application/postscript', 'smi' => 'application/smil', 'smil' => 'application/smil', 'mif' => 'application/vnd.mif', 'xls' => array('application/excel', 'application/vnd.ms-excel', 'application/msexcel'), 'ppt' => array('application/powerpoint', 'application/vnd.ms-powerpoint'), 'wbxml' => 'application/wbxml', 'wmlc' => 'application/wmlc', 'dcr' => 'application/x-director', 'dir' => 'application/x-director', 'dxr' => 'application/x-director', 'dvi' => 'application/x-dvi', 'gtar' => 'application/x-gtar', 'gz' => 'application/x-gzip', 'php' => 'application/x-httpd-php', 'php4' => 'application/x-httpd-php', 'php3' => 'application/x-httpd-php', 'phtml' => 'application/x-httpd-php', 'phps' => 'application/x-httpd-php-source', 'js' => 'application/x-javascript', 'swf' => 'application/x-shockwave-flash', 'sit' => 'application/x-stuffit', 'tar' => 'application/x-tar', 'tgz' => array('application/x-tar', 'application/x-gzip-compressed'), 'xhtml' => 'application/xhtml+xml', 'xht' => 'application/xhtml+xml', 'zip' => array('application/x-zip', 'application/zip', 'application/x-zip-compressed'), 'mid' => 'audio/midi', 'midi' => 'audio/midi', 'mpga' => 'audio/mpeg', 'mp2' => 'audio/mpeg', 'mp3' => array('audio/mpeg', 'audio/mpg', 'audio/mpeg3', 'audio/mp3'), 'aif' => 'audio/x-aiff', 'aiff' => 'audio/x-aiff', 'aifc' => 'audio/x-aiff', 'ram' => 'audio/x-pn-realaudio', 'rm' => 'audio/x-pn-realaudio', 'rpm' => 'audio/x-pn-realaudio-plugin', 'ra' => 'audio/x-realaudio', 'rv' => 'video/vnd.rn-realvideo', 'wav' => 'audio/x-wav', 'bmp' => 'image/bmp', 'gif' => 'image/gif', 'jpeg' => array('image/jpeg', 'image/pjpeg'), 'jpg' => array('image/jpeg', 'image/pjpeg'), 'jpe' => array('image/jpeg', 'image/pjpeg'), 'png' => array('image/png', 'image/x-png'), 'tiff' => 'image/tiff', 'tif' => 'image/tiff', 'css' => 'text/css', 'html' => 'text/html', 'htm' => 'text/html', 'shtml' => 'text/html', 'txt' => 'text/plain', 'text' => 'text/plain', 'log' => array('text/plain', 'text/x-log'), 'rtx' => 'text/richtext', 'rtf' => 'text/rtf', 'xml' => 'text/xml', 'xsl' => 'text/xml', 'mpeg' => 'video/mpeg', 'mpg' => 'video/mpeg', 'mpe' => 'video/mpeg', 'qt' => 'video/quicktime', 'mov' => 'video/quicktime', 'avi' => 'video/x-msvideo', 'movie' => 'video/x-sgi-movie', 'doc' => 'application/msword', 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'word' => array('application/msword', 'application/octet-stream'), 'xl' => 'application/excel', 'eml' => 'message/rfc822', 'json' => array('application/json', 'text/json')); if (!isset($mimes[$extension])) { $mime = 'application/octet-stream'; } else { $mime = (is_array($mimes[$extension])) ? $mimes[$extension][0] : $mimes[$extension]; } header('Content-Type: "' . $mime . '"'); $tmpName = $filename; $filename = '"' . urlencode($tmpName) . '"'; #ie中文文件名支持 if (strstr(strtolower($_SERVER['HTTP_USER_AGENT']), 'firefox') != false) { $filename = '"' . $tmpName . '"'; }#firefox中文文件名支持 if (strstr(strtolower($_SERVER['HTTP_USER_AGENT']), 'chrome') != false) { $filename = urlencode($tmpName); }#Chrome中文文件名支持 header('Content-Disposition: attachment; filename=' . $filename); header('Expires: 0'); header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); header("Content-Transfer-Encoding: binary"); header('Pragma: no-cache'); header("Content-Length: " . strlen($data)); exit($data); } # 创建文件夹 function mk_dir($dir,$mode=0777,$index=true) { if(!is_dir($dir)) { mk_dir(dirname($dir)); mkdir($dir); if($index)@file_put_contents($dir.'/index.htm',''); } } # 删除文件夹 function rm_dir($dir){ $dh=opendir($dir); while($file=readdir($dh)){ if($file!="."&&$file!=".."){ $fullpath=$dir."/".$file; if(!is_dir($fullpath)){ unlink($fullpath); }else{ rm_dir($fullpath); } } } closedir($dh); if(rmdir($dir)){ return true; }else{ return false; } } # 上传文件 function upload($upload,$target='./',$exts='jpg,jpeg,gif,png,bmp,torrent,zip,rar,7z,doc,docx,xls,xlsx,ppt,pptx,csv,mp3,wma,swf,flv,txt',$size=20,$rename=''){ mk_dir($target); if(is_array($upload['name'])){ $return=array(); foreach ($upload["name"] as $k=>$v){ if (!empty($upload['name'][$k])){ $ext=get_ext($upload['name'][$k]); if (strpos($exts,$ext)!==false&&upload_check($upload['tmp_name'][$k],$ext)==$ext&&$upload['size'][$k]<$size*1024*1024){ $name=empty($rename)?upload_name($ext):upload_rename($rename,$ext); if (upload_move($upload['tmp_name'][$k],$target.$name)){ $return[]=$name; } } } } return $return; }else{ $return=''; if (!empty($upload['name'])){ $ext=get_ext($upload['name']); if(strpos($exts,$ext)!==false&&upload_check($upload['tmp_name'],$ext)==$ext&&$upload['size']<$size*1024*1024){ $name=empty($rename)?upload_name($ext):upload_rename($rename,$ext); if (upload_move($upload['tmp_name'],$target.$name)){ $return=$name; } } } } return $return; } function upload_name($ext){ $name=date('YmdHis'); for ($i=0; $i < 3; $i++){ $name.= chr(mt_rand(97, 122)); } $name=strtoupper(md5($name)).".".$ext; return (string)$name; } function upload_rename($rename,$ext){ $name=$rename.".".$ext; return (string)$name; } # 移动上传文件 function upload_move($from, $target= ''){ if (function_exists("move_uploaded_file")){ if (move_uploaded_file($from, $target)){ @chmod($target,0755); return true; } }elseif (copy($from, $target)){ @chmod($target,0755); return true; } return false; } # 检查上传文件 function upload_check($name,$ext){ $str=$format=''; $file=@fopen($name, 'rb'); if ($file){ $str=@fread($file, 0x400); @fclose($file); if (strlen($str) >= 2 ){ if (substr($str, 0, 4)=='MThd' && $ext != 'txt'){ $format='mid'; }elseif (substr($str, 0, 4)=='RIFF' && $ext=='wav'){ $format='wav'; }elseif (substr($str ,0, 3)=="\xFF\xD8\xFF"){ $format='jpg'; }elseif (substr($str ,0, 4)=='GIF8' && $ext != 'txt'){ $format='gif'; }elseif (substr($str ,0, 8)=="\x89\x50\x4E\x47\x0D\x0A\x1A\x0A"){ $format='png'; }elseif (substr($str ,0, 2)=='BM' && $ext != 'txt'){ $format='bmp'; }elseif ((substr($str ,0, 3)=='CWS' || substr($str ,0, 3)=='FWS') && $ext != 'txt'){ $format='swf'; }elseif (substr($str ,0, 4)=="\xD0\xCF\x11\xE0"){ // D0CF11E==DOCFILE==Microsoft Office Document if (substr($str,0x200,4)=="\xEC\xA5\xC1\x00" || $ext=='doc'){ $format='doc'; }elseif (substr($str,0x200,2)=="\x09\x08" || $ext=='xls'){ $format='xls'; }elseif (substr($str,0x200,4)=="\xFD\xFF\xFF\xFF" || $ext=='ppt'){ $format='ppt'; } }elseif (substr($str ,0, 2)=="7z"){ $format='7z'; }elseif (substr($str ,0, 4)=="PK\x03\x04"){ $format='zip'; }elseif (substr($str ,0, 4)=='Rar!' && $ext != 'txt'){ $format='rar'; }elseif (substr($str ,0, 4)=="\x25PDF"){ $format='pdf'; }elseif (substr($str ,0, 3)=="\x30\x82\x0A"){ $format='cert'; }elseif (substr($str ,0, 4)=='ITSF' && $ext != 'txt'){ $format='chm'; }elseif (substr($str ,0, 4)=="\x2ERMF"){ $format='rm'; }elseif ($ext=='sql'){ $format='sql'; }elseif ($ext=='txt'){ $format='txt'; }elseif ($ext=='htm'){ $format='htm'; }elseif ($ext=='html'){ $format='html'; }elseif (substr($str ,0, 3)=='FLV'){ $format='flv'; }else{ $format=$ext; } } } return $format; } function format_size($filesize){ if($filesize >= 1073741824){ $filesize=round($filesize / 1073741824 * 100) / 100 . ' GB'; }elseif ($filesize >= 1048576){ $filesize=round($filesize / 1048576 * 100) / 100 . ' MB'; }elseif($filesize >= 1024){ $filesize=round($filesize / 1024 * 100) / 100 . ' KB'; }else{ $filesize=$filesize.' Bytes'; } return $filesize; } function pinyin($string, $utf8 = true) { $pinyinArr=pinyin_code(); $string = ($utf8 === true) ? iconv('utf-8', 'gbk', $string) : $string; $num = strlen($string); $pinyin = ''; for ($i=0; $i < $num; $i++) { $temp = ord(substr($string, $i, 1)); if ($temp > 160) { $temp2 = ord(substr($string, ++$i, 1)); $temp = $temp * 256 + $temp2 - 65536; } if ($temp > 0 && $temp < 160) { $pinyin .= chr($temp); } elseif ($temp < -20319 || $temp > -10247){ $pinyin .= ''; } else { $total =sizeof($pinyinArr) - 1; for ($j = $total; $j >= 0; $j--) { if ($pinyinArr[$j][1] <= $temp) { break; } } $pinyin .= $pinyinArr[$j][0]; } } return ($utf8==true) ? iconv('gbk', 'utf-8', $pinyin) : $pinyin; } /** * 拼音代码库 * @return array */ function pinyin_code() { return array( array("a",-20319),array("ai",-20317),array("an",-20304),array("ang",-20295),array("ao",-20292),array("ba",-20283),array("bai",-20265),array("ban",-20257),array("bang",-20242),array("bao",-20230),array("bei",-20051),array("ben",-20036),array("beng",-20032),array("bi",-20026),array("bian",-20002),array("biao",-19990),array("bie",-19986),array("bin",-19982),array("bing",-19976),array("bo",-19805),array("bu",-19784),array("ca",-19775),array("cai",-19774),array("can",-19763),array("cang",-19756),array("cao",-19751),array("ce",-19746),array("ceng",-19741),array("cha",-19739),array("chai",-19728),array("chan",-19725),array("chang",-19715),array("chao",-19540),array("che",-19531),array("chen",-19525),array("cheng",-19515),array("chi",-19500),array("chong",-19484),array("chou",-19479),array("chu",-19467),array("chuai",-19289),array("chuan",-19288),array("chuang",-19281),array("chui",-19275),array("chun",-19270),array("chuo",-19263),array("ci",-19261),array("cong",-19249),array("cou",-19243),array("cu",-19242),array("cuan",-19238),array("cui",-19235),array("cun",-19227),array("cuo",-19224),array("da",-19218),array("dai",-19212),array("dan",-19038),array("dang",-19023),array("dao",-19018),array("de",-19006),array("deng",-19003),array("di",-18996),array("dian",-18977),array("diao",-18961),array("die",-18952),array("ding",-18783),array("diu",-18774),array("dong",-18773),array("dou",-18763),array("du",-18756),array("duan",-18741),array("dui",-18735),array("dun",-18731),array("duo",-18722),array("e",-18710),array("en",-18697),array("er",-18696),array("fa",-18526),array("fan",-18518),array("fang",-18501),array("fei",-18490),array("fen",-18478),array("feng",-18463),array("fo",-18448),array("fou",-18447),array("fu",-18446),array("ga",-18239),array("gai",-18237),array("gan",-18231),array("gang",-18220),array("gao",-18211),array("ge",-18201),array("gei",-18184),array("gen",-18183),array("geng",-18181),array("gong",-18012),array("gou",-17997),array("gu",-17988),array("gua",-17970),array("guai",-17964),array("guan",-17961),array("guang",-17950),array("gui",-17947),array("gun",-17931),array("guo",-17928),array("ha",-17922),array("hai",-17759),array("han",-17752),array("hang",-17733),array("hao",-17730),array("he",-17721),array("hei",-17703),array("hen",-17701),array("heng",-17697),array("hong",-17692),array("hou",-17683),array("hu",-17676),array("hua",-17496),array("huai",-17487),array("huan",-17482),array("huang",-17468),array("hui",-17454),array("hun",-17433),array("huo",-17427),array("ji",-17417),array("jia",-17202),array("jian",-17185),array("jiang",-16983),array("jiao",-16970),array("jie",-16942),array("jin",-16915),array("jing",-16733),array("jiong",-16708),array("jiu",-16706),array("ju",-16689),array("juan",-16664),array("jue",-16657),array("jun",-16647),array("ka",-16474),array("kai",-16470),array("kan",-16465),array("kang",-16459),array("kao",-16452),array("ke",-16448),array("ken",-16433),array("keng",-16429),array("kong",-16427),array("kou",-16423),array("ku",-16419),array("kua",-16412),array("kuai",-16407),array("kuan",-16403),array("kuang",-16401),array("kui",-16393),array("kun",-16220),array("kuo",-16216),array("la",-16212),array("lai",-16205),array("lan",-16202),array("lang",-16187),array("lao",-16180),array("le",-16171),array("lei",-16169),array("leng",-16158),array("li",-16155),array("lia",-15959),array("lian",-15958),array("liang",-15944),array("liao",-15933),array("lie",-15920),array("lin",-15915),array("ling",-15903),array("liu",-15889),array("long",-15878),array("lou",-15707),array("lu",-15701),array("lv",-15681),array("luan",-15667),array("lue",-15661),array("lun",-15659),array("luo",-15652),array("ma",-15640),array("mai",-15631),array("man",-15625),array("mang",-15454),array("mao",-15448),array("me",-15436),array("mei",-15435),array("men",-15419),array("meng",-15416),array("mi",-15408),array("mian",-15394),array("miao",-15385),array("mie",-15377),array("min",-15375),array("ming",-15369),array("miu",-15363),array("mo",-15362),array("mou",-15183),array("mu",-15180),array("na",-15165),array("nai",-15158),array("nan",-15153),array("nang",-15150),array("nao",-15149),array("ne",-15144),array("nei",-15143),array("nen",-15141),array("neng",-15140),array("ni",-15139),array("nian",-15128),array("niang",-15121),array("niao",-15119),array("nie",-15117),array("nin",-15110),array("ning",-15109),array("niu",-14941),array("nong",-14937),array("nu",-14933),array("nv",-14930),array("nuan",-14929),array("nue",-14928),array("nuo",-14926),array("o",-14922),array("ou",-14921),array("pa",-14914),array("pai",-14908),array("pan",-14902),array("pang",-14894),array("pao",-14889),array("pei",-14882),array("pen",-14873),array("peng",-14871),array("pi",-14857),array("pian",-14678),array("piao",-14674),array("pie",-14670),array("pin",-14668),array("ping",-14663),array("po",-14654),array("pu",-14645),array("qi",-14630),array("qia",-14594),array("qian",-14429),array("qiang",-14407),array("qiao",-14399),array("qie",-14384),array("qin",-14379),array("qing",-14368),array("qiong",-14355),array("qiu",-14353),array("qu",-14345),array("quan",-14170),array("que",-14159),array("qun",-14151),array("ran",-14149),array("rang",-14145),array("rao",-14140),array("re",-14137),array("ren",-14135),array("reng",-14125),array("ri",-14123),array("rong",-14122),array("rou",-14112),array("ru",-14109),array("ruan",-14099),array("rui",-14097),array("run",-14094),array("ruo",-14092),array("sa",-14090),array("sai",-14087),array("san",-14083),array("sang",-13917),array("sao",-13914),array("se",-13910),array("sen",-13907),array("seng",-13906),array("sha",-13905),array("shai",-13896),array("shan",-13894),array("shang",-13878),array("shao",-13870),array("she",-13859),array("shen",-13847),array("sheng",-13831),array("shi",-13658),array("shou",-13611),array("shu",-13601),array("shua",-13406),array("shuai",-13404),array("shuan",-13400),array("shuang",-13398),array("shui",-13395),array("shun",-13391),array("shuo",-13387),array("si",-13383),array("song",-13367),array("sou",-13359),array("su",-13356),array("suan",-13343),array("sui",-13340),array("sun",-13329),array("suo",-13326),array("ta",-13318),array("tai",-13147),array("tan",-13138),array("tang",-13120),array("tao",-13107),array("te",-13096),array("teng",-13095),array("ti",-13091),array("tian",-13076),array("tiao",-13068),array("tie",-13063),array("ting",-13060),array("tong",-12888),array("tou",-12875),array("tu",-12871),array("tuan",-12860),array("tui",-12858),array("tun",-12852),array("tuo",-12849),array("wa",-12838),array("wai",-12831),array("wan",-12829),array("wang",-12812),array("wei",-12802),array("wen",-12607),array("weng",-12597),array("wo",-12594),array("wu",-12585),array("xi",-12556),array("xia",-12359),array("xian",-12346),array("xiang",-12320),array("xiao",-12300),array("xie",-12120),array("xin",-12099),array("xing",-12089),array("xiong",-12074),array("xiu",-12067),array("xu",-12058),array("xuan",-12039),array("xue",-11867),array("xun",-11861),array("ya",-11847),array("yan",-11831),array("yang",-11798),array("yao",-11781),array("ye",-11604),array("yi",-11589),array("yin",-11536),array("ying",-11358),array("yo",-11340),array("yo",-11340),array("yong",-11339),array("you",-11324),array("yu",-11303),array("yuan",-11097),array("yue",-11077),array("yun",-11067),array("za",-11055),array("zai",-11052),array("zan",-11045),array("zang",-11041),array("zao",-11038),array("ze",-11024),array("zei",-11020),array("zen",-11019),array("zeng",-11018),array("zha",-11014),array("zhai",-10838),array("zhan",-10832),array("zhang",-10815),array("zhao",-10800),array("zhe",-10790),array("zhen",-10780),array("zheng",-10764),array("zhi",-10587),array("zhong",-10544),array("zhou",-10533),array("zhu",-10519),array("zhua",-10331),array("zhuai",-10329),array("zhuan",-10328),array("zhuang",-10322),array("zhui",-10315),array("zhun",-10309),array("zhuo",-10307),array("zi",-10296),array("zong",-10281),array("zou",-10274),array("zu",-10270),array("zuan",-10262),array("zui",-10260),array("zun",-10256),array("zuo",-10254), ); } ?>