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<?php/** * 上传接口 * @author BraveCheng * */abstract class Upload { public $upName; // 文件名称 public $upMaxSize = 8142; // 文件上传大小 public $upPath; // 上传路径 public $upTypes = array ( 'jpg', 'gif', 'png' ); // 文件类型 public $time; // 文件上传时间或者自定义上传目录 public $destFolder; // 目标文件夹 public $upError; // 错误代号 public $sucssInfo = array (); // 成功日志 abstract protected function fileUpload(); abstract protected function errMsg(); // 错误日志}/** * 文件上传类 * * @author BraveCheng * */class CustomUpload extends Upload { protected $upFullPathName; // 上传之后的完整路径名称 protected $upFullName; // 上传之后的完整名称 protected $fileField; // 上传文件名称空间,如$_FILES['field']['name']. protected $chkFileExt; // 上传文件名称后缀 protected $chkFileSize; // 上传文件实际大小 protected $chkFileName; // 上传文件名称 /** * * @param 自定义路径 $custPath * @param 自定义名称 $custName * @param 自定义类型 $custTypes * @param 自定义最大尺寸 $custMaxSize */ function __construct($custDir, $custPath, $custName, $custTypes = array(), $custMaxSize, $fileField) { $this->destFolder = $custDir; // 自定义上传的文件路径 $this->upPath = $custPath; $this->upName = $this->setName ( $custName ); $this->upTypes = $custTypes; $this->upMaxSize = $custMaxSize; $this->fileField = ( string ) $fileField; $this->time = time (); // 初始化主要用来统一文件名称和目录 } /** * 重命名上传文件,支持中文名 * * @param string $custName * @return string */ private function setName($custName) { return ! empty ( $custName ) ? iconv ( "utf-8", "gbk", $custName ) : date ( 'YmdHis', $this->time ) . mt_rand ( 10, 99 ); /* * if ($custName == '') { // 如果未设置文件名，则生成一个随机文件名 $name = date ( * 'YmdHis',$this->time ) . "_" . mt_rand ( 10, 99 ) . '.' . $this->ext; * // 判断文件是否存在,不允许重复文件 if (file_exists ( $this->savePath . $name )) { * $name = setSavename ( $saveName ); } } else { $name = $saveName; } * $this->saveName = $name; } */ } private function setPath() { return (preg_match ( '/\/$/', $this->upPath )) ? $this->upPath : $this->upPath . '/'; } /** * 创建目录 * * @param string $baseDir * @param string $destDir */ private function mkDirs($baseDir, $destDir) { $dirs = $baseDir; ! is_dir ( $dirs ) && @mkdir ( $dirs, 0777 ); // 原来如果前面的假是正的。后面的语句就执行 if (! empty ( $destDir )) { $destDirs = explode ( '/', $destDir ); foreach ( $destDirs as $finalDir ) { ! empty ( $finalDir ) && $dirs .= $finalDir . '/'; ! is_dir ( $dirs ) && @mkdir ( $dirs, 0777 ); } } else { $dirs .= date ( 'Ymd', $this->time ) . '/'; ! is_dir ( $dirs ) && @mkdir ( $dirs, 0777 ); } return $dirs; } /** * 获得后缀函数 * * @param string $fileName * @return mixed */ private function getFileExt($filename) { $extend = pathinfo ( $filename ); $this->chkFileExt = $extend ['extension']; } /** * 检测文件后缀函数 * * @return boolean */ private function checkFileExt() { if (in_array ( $this->chkFileExt, $this->upTypes )) { // 此处程序有bug return TRUE; } else { $this->upError = 1; return FALSE; } } /** * 检测最大尺寸 * * @return boolean */ private function checkFileMaxSize() { if ($this->chkFileSize > $this->upMaxSize) { $this->upError = 2; return FALSE; } return TRUE; } /* * (non-PHPdoc) @see Upload::fileUpload() */ public function fileUpload() { // 单文件、多文件上传 $keys = array_keys ( $_FILES [$this->fileField] ['name'] ); foreach ( $keys as $key ) { if (! $_FILES [$this->fileField] ['name'] [$key]) continue; $sysError = $_FILES [$this->fileField] ['error'] [$key]; switch ($sysError) { case 1 : $this->upError = 3; break; case 2 : $this->upError = 4; break; case 3 : $this->upError = 5; break; case 4 : $this->upError = 6; break; case 5 : $this->upError = 7; break; } $this->chkFileName = iconv ( "utf-8", "gbk", $_FILES [$this->fileField] ['name'] [$key] ); // 循环中的文件名称 $this->chkFileSize = $_FILES [$this->fileField] ['size'] [$key]; // 循环中的文件大小 $this->getFileExt ( $this->chkFileName ); // 文件类型检测 if (! $this->checkFileExt ()) { return $this->errMsg (); exit (); } // 超过大小 if (! $this->checkFileMaxSize ()) { return $this->errMsg (); exit (); } if ($sysError == 0 && is_uploaded_file ( $_FILES [$this->fileField] ['tmp_name'] [$key] )) { // 组装文件名称 /* * $upFullPathName = $this->upName . $key . '.' . * $this->chkFileExt; // 不允许重复 if (file_exists ( $upFullPathName * )) { $this->upFullName = $upFullPathName; } */ $this->upFullName = $this->upName . $key . '.' . $this->chkFileExt; $this->upFullPathName = $this->mkDirs ( $this->destFolder, $this->setPath () ) . $this->upFullName; if (move_uploaded_file ( $_FILES [$this->fileField] ['tmp_name'] [$key], $this->upFullPathName )) { $this->sucssInfo ['name'] = $this->upFullPathName; $this->sucssInfo ['size'] = $this->chkFileSize; $this->sucssInfo ['info'] = '文件<font color=red>' . $this->upFullName . '</font>上传成功！'; } } } return $this->sucssInfo; } /* * (non-PHPdoc) @see Upload::errMsg() */ public function errMsg() { $errMsg = array ( 0 => '文件上传成功！', 1 => '上传文件<font color=red>' . $this->chkFileName . '</font>类型错误，只支持上传<font color=red>' . implode ( ',', $this->upTypes ) . '</font>等文件类型!', 2 => '上传文件<font color=red>' . $this->chkFileName . '</font>太大，最大支持<font color=red>' . ceil ( $this->upMaxSize / 1024 ) . '</font>kb的文件', 3 => '上传文件<font color=red>' . $this->chkFileName . '</font>超过了 php.ini 中 upload_max_filesize 选项限制的值。', 4 => '上传文件<font color=red>' . $this->chkFileName . '</font>大小超过了 HTML 表单中 MAX_FILE_SIZE 选项指定的值！', 5 => '文件<font color=red>' . $this->chkFileName . '</font>只有部分被上传！', 6 => '没有文件被上传。', 7 => '文件上传失败！' ); if ($this->upError == 0) return false; else return $errMsg [$this->upError]; }}发布下自己定义的上传类！环境新人和高手拍砖！
# custom define page if( access_has_global_level( config_get( 'manage_site_threshold' ) ) ) { $t_menu_options[] = '<a href="' . helper_mantis_url( 'custorm_define_list_page.php">' ) . lang_get( 'custorm_list_link' ) . '</a>'; $t_menu_options[] = '<a href="' . helper_mantis_url( 'ot_application_page.php">' ) . lang_get( 'ot_link' ) . '</a>'; $t_menu_options[] = '<a href="' . helper_mantis_url( 'payment_application_page.php">' ) . lang_get( 'payment_link' ) . '</a>'; } # contact list if( !current_user_is_anonymous() ) { $t_menu_options[] = '<a href="' . helper_mantis_url( 'view_contact_list.php">' ) . lang_get( 'contact_list_link' ) . '</a>'; }
淄博分类信息港程序seo特别版
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seo特别版程序介绍：注意：普通用户建议使用淄博分类信息港程序普通版本。主要针对seo需要增加了自定义功能：自定义文件路径；自定义文件名；自定义关键字。这些功能的作用，只有自己体会了。以下是淄博分类信息港程序的介绍：淄博分类信息港程序一套现成的城市分类信息网站发布系统。发布管理房屋、人才、招租、招聘、求购、求租、搬迁、运输、二手交易、招生培训、婚介交友等各类信息的发布和查询。淄博分类信息港发布程序
