APP_PATH
APP_PATH = __DIR__ . '/application/'
| addons | 
| app | 
| org | 
| think | 
| traits | 
| BCGFont | -------------------------------------------------------------------- | 
| PHPExcel_CachedObjectStorage_ICache | PHPExcel_CachedObjectStorage_ICache | 
| PHPExcel_Cell_IValueBinder | PHPExcel_Cell_IValueBinder | 
| PHPExcel_IComparable | PHPExcel_IComparable | 
| PHPExcel_Reader_IReader | PHPExcel_Reader_IReader | 
| PHPExcel_Reader_IReadFilter | PHPExcel_Reader_IReadFilter | 
| PHPExcel_RichText_ITextElement | PHPExcel_RichText_ITextElement | 
| PHPExcel_Writer_IWriter | PHPExcel_Writer_IWriter | 
| BCGArgumentException | -------------------------------------------------------------------- | 
| BCGBarcode | |
| BCGBarcode1D | |
| BCGcodabar | |
| BCGcode11 | |
| BCGcode128 | |
| BCGcode39 | |
| BCGcode39extended | |
| BCGcode93 | |
| BCGColor | -------------------------------------------------------------------- | 
| BCGDraw | -------------------------------------------------------------------- | 
| BCGDrawException | -------------------------------------------------------------------- | 
| BCGDrawing | |
| BCGDrawJPG | -------------------------------------------------------------------- | 
| BCGDrawPNG | -------------------------------------------------------------------- | 
| BCGean13 | |
| BCGean8 | |
| BCGFontFile | |
| BCGFontPhp | |
| BCGgs1128 | |
| BCGi25 | |
| BCGintelligentmail | |
| BCGisbn | |
| BCGLabel | |
| BCGmsi | |
| BCGothercode | |
| BCGParseException | -------------------------------------------------------------------- | 
| BCGpostnet | |
| BCGs25 | |
| BCGupca | |
| BCGupce | |
| BCGupcext2 | |
| BCGupcext5 | |
| CholeskyDecomposition | |
| EigenvalueDecomposition | |
| FrameFiller | |
| FrameFiller | |
| JoinDraw | -------------------------------------------------------------------- | 
| PclZip | |
| PHPExcel | PHPExcel | 
| PHPExcel_Autoloader | PHPExcel | 
| PHPExcel_Best_Fit | PHPExcel_Best_Fit | 
| PHPExcel_CachedObjectStorage_APC | PHPExcel_CachedObjectStorage_APC | 
| PHPExcel_CachedObjectStorage_CacheBase | PHPExcel_CachedObjectStorage_CacheBase | 
| PHPExcel_CachedObjectStorage_DiscISAM | PHPExcel_CachedObjectStorage_DiscISAM | 
| PHPExcel_CachedObjectStorage_Igbinary | PHPExcel_CachedObjectStorage_Igbinary | 
| PHPExcel_CachedObjectStorage_Memcache | PHPExcel_CachedObjectStorage_Memcache | 
| PHPExcel_CachedObjectStorage_Memory | PHPExcel_CachedObjectStorage_Memory | 
| PHPExcel_CachedObjectStorage_MemoryGZip | PHPExcel_CachedObjectStorage_MemoryGZip | 
| PHPExcel_CachedObjectStorage_MemorySerialized | PHPExcel_CachedObjectStorage_MemorySerialized | 
| PHPExcel_CachedObjectStorage_PHPTemp | PHPExcel_CachedObjectStorage_PHPTemp | 
| PHPExcel_CachedObjectStorage_SQLite | PHPExcel_CachedObjectStorage_SQLite | 
| PHPExcel_CachedObjectStorage_SQLite3 | PHPExcel_CachedObjectStorage_SQLite3 | 
| PHPExcel_CachedObjectStorage_Wincache | PHPExcel_CachedObjectStorage_Wincache | 
| PHPExcel_CachedObjectStorageFactory | PHPExcel_CachedObjectStorageFactory | 
| PHPExcel_CalcEngine_CyclicReferenceStack | PHPExcel_CalcEngine_CyclicReferenceStack | 
| PHPExcel_CalcEngine_Logger | PHPExcel_CalcEngine_Logger | 
| PHPExcel_Calculation | PHPExcel_Calculation (Multiton) | 
| PHPExcel_Calculation_Database | PHPExcel_Calculation_Database | 
| PHPExcel_Calculation_DateTime | PHPExcel_Calculation_DateTime | 
| PHPExcel_Calculation_Engineering | PHPExcel_Calculation_Engineering | 
| PHPExcel_Calculation_Exception | PHPExcel_Calculation_Exception | 
| PHPExcel_Calculation_ExceptionHandler | PHPExcel_Calculation_ExceptionHandler | 
| PHPExcel_Calculation_Financial | PHPExcel_Calculation_Financial | 
| PHPExcel_Calculation_FormulaParser | PHPExcel_Calculation_FormulaParser | 
| PHPExcel_Calculation_FormulaToken | PHPExcel_Calculation_FormulaToken | 
| PHPExcel_Calculation_Function | PHPExcel_Calculation_Function | 
| PHPExcel_Calculation_Functions | PHPExcel_Calculation_Functions | 
| PHPExcel_Calculation_Logical | PHPExcel_Calculation_Logical | 
| PHPExcel_Calculation_LookupRef | PHPExcel_Calculation_LookupRef | 
| PHPExcel_Calculation_MathTrig | PHPExcel_Calculation_MathTrig | 
| PHPExcel_Calculation_Statistical | PHPExcel_Calculation_Statistical | 
| PHPExcel_Calculation_TextData | PHPExcel_Calculation_TextData | 
| PHPExcel_Calculation_Token_Stack | PHPExcel_Calculation_Token_Stack | 
| PHPExcel_Cell | PHPExcel_Cell | 
| PHPExcel_Cell_AdvancedValueBinder | PHPExcel_Cell_AdvancedValueBinder | 
| PHPExcel_Cell_DataType | PHPExcel_Cell_DataType | 
| PHPExcel_Cell_DataValidation | PHPExcel_Cell_DataValidation | 
| PHPExcel_Cell_DefaultValueBinder | PHPExcel_Cell_DefaultValueBinder | 
| PHPExcel_Cell_Hyperlink | PHPExcel_Cell_Hyperlink | 
| PHPExcel_Chart | PHPExcel_Chart | 
| PHPExcel_Chart_Axis | Created by PhpStorm. | 
| PHPExcel_Chart_DataSeries | PHPExcel_Chart_DataSeries | 
| PHPExcel_Chart_DataSeriesValues | PHPExcel_Chart_DataSeriesValues | 
| PHPExcel_Chart_Exception | PHPExcel_Chart_Exception | 
| PHPExcel_Chart_GridLines | Created by PhpStorm. | 
| PHPExcel_Chart_Layout | PHPExcel_Chart_Layout | 
| PHPExcel_Chart_Legend | PHPExcel_Chart_Legend | 
| PHPExcel_Chart_PlotArea | PHPExcel_Chart_PlotArea | 
| PHPExcel_Chart_Properties | Created by PhpStorm. | 
| PHPExcel_Chart_Renderer_jpgraph | PHPExcel_Chart_Renderer_jpgraph | 
| PHPExcel_Chart_Title | PHPExcel_Chart_Title | 
| PHPExcel_Comment | PHPExcel_Comment | 
| PHPExcel_DocumentProperties | PHPExcel_DocumentProperties | 
| PHPExcel_DocumentSecurity | PHPExcel_DocumentSecurity | 
| PHPExcel_Exception | PHPExcel_Exception | 
| PHPExcel_Exponential_Best_Fit | PHPExcel_Exponential_Best_Fit | 
| PHPExcel_HashTable | PHPExcel_HashTable | 
| PHPExcel_Helper_HTML | |
| PHPExcel_IOFactory | PHPExcel_IOFactory | 
| PHPExcel_Linear_Best_Fit | PHPExcel_Linear_Best_Fit | 
| PHPExcel_Logarithmic_Best_Fit | PHPExcel_Logarithmic_Best_Fit | 
| PHPExcel_NamedRange | PHPExcel_NamedRange | 
| PHPExcel_Polynomial_Best_Fit | PHPExcel_Polynomial_Best_Fit | 
| PHPExcel_Power_Best_Fit | PHPExcel_Power_Best_Fit | 
| PHPExcel_Reader_Abstract | PHPExcel_Reader_Abstract | 
| PHPExcel_Reader_CSV | PHPExcel_Reader_CSV | 
| PHPExcel_Reader_DefaultReadFilter | PHPExcel_Reader_DefaultReadFilter | 
| PHPExcel_Reader_Excel2003XML | PHPExcel_Reader_Excel2003XML | 
| PHPExcel_Reader_Excel2007 | PHPExcel_Reader_Excel2007 | 
| PHPExcel_Reader_Excel2007_Chart | PHPExcel_Reader_Excel2007_Chart | 
| PHPExcel_Reader_Excel2007_Theme | PHPExcel_Reader_Excel2007_Theme | 
| PHPExcel_Reader_Excel5 | PHPExcel_Reader_Abstract | 
| PHPExcel_Reader_Excel5_Color | |
| PHPExcel_Reader_Excel5_Color_BIFF5 | |
| PHPExcel_Reader_Excel5_Color_BIFF8 | |
| PHPExcel_Reader_Excel5_Color_BuiltIn | |
| PHPExcel_Reader_Excel5_ErrorCode | |
| PHPExcel_Reader_Excel5_Escher | PHPExcel_Reader_Excel5_Escher | 
| PHPExcel_Reader_Excel5_MD5 | PHPExcel_Reader_Excel5_MD5 | 
| PHPExcel_Reader_Excel5_RC4 | PHPExcel_Reader_Excel5_RC4 | 
| PHPExcel_Reader_Excel5_Style_Border | |
| PHPExcel_Reader_Excel5_Style_FillPattern | |
| PHPExcel_Reader_Exception | PHPExcel_Reader_Exception | 
| PHPExcel_Reader_Gnumeric | PHPExcel_Reader_Gnumeric | 
| PHPExcel_Reader_HTML | PHPExcel root directory | 
| PHPExcel_Reader_OOCalc | PHPExcel_Reader_OOCalc | 
| PHPExcel_Reader_SYLK | PHPExcel_Reader_SYLK | 
| PHPExcel_ReferenceHelper | PHPExcel_ReferenceHelper (Singleton) | 
| PHPExcel_RichText | PHPExcel_RichText | 
| PHPExcel_RichText_Run | PHPExcel_RichText_Run | 
| PHPExcel_RichText_TextElement | PHPExcel_RichText_TextElement | 
| PHPExcel_Settings | PHPExcel_Settings | 
| PHPExcel_Shared_CodePage | PHPExcel_Shared_CodePage | 
| PHPExcel_Shared_Date | PHPExcel_Shared_Date | 
| PHPExcel_Shared_Drawing | PHPExcel_Shared_Drawing | 
| PHPExcel_Shared_Escher | PHPExcel_Shared_Escher | 
| PHPExcel_Shared_Escher_DgContainer | PHPExcel_Shared_Escher_DgContainer | 
| PHPExcel_Shared_Escher_DgContainer_SpgrContainer | PHPExcel_Shared_Escher_DgContainer_SpgrContainer | 
| PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer | PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer | 
| PHPExcel_Shared_Escher_DggContainer | PHPExcel_Shared_Escher_DggContainer | 
| PHPExcel_Shared_Escher_DggContainer_BstoreContainer | PHPExcel_Shared_Escher_DggContainer_BstoreContainer | 
| PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE | PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE | 
| PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip | PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip | 
| PHPExcel_Shared_Excel5 | PHPExcel_Shared_Excel5 | 
| PHPExcel_Shared_File | PHPExcel_Shared_File | 
| PHPExcel_Shared_Font | PHPExcel_Shared_Font | 
| PHPExcel_Shared_JAMA_LUDecomposition | |
| PHPExcel_Shared_JAMA_Matrix | |
| PHPExcel_Shared_JAMA_QRDecomposition | |
| PHPExcel_Shared_OLE | OLE package base class. | 
| PHPExcel_Shared_OLE_ChainedBlockStream | PHPExcel_Shared_OLE_ChainedBlockStream | 
| PHPExcel_Shared_OLE_PPS | Class for creating PPS's for OLE containers | 
| PHPExcel_Shared_OLE_PPS_File | Class for creating File PPS's for OLE containers | 
| PHPExcel_Shared_OLE_PPS_Root | Class for creating Root PPS's for OLE containers | 
| PHPExcel_Shared_OLERead | |
| PHPExcel_Shared_PasswordHasher | PHPExcel_Shared_PasswordHasher | 
| PHPExcel_Shared_String | PHPExcel_Shared_String | 
| PHPExcel_Shared_TimeZone | PHPExcel_Shared_TimeZone | 
| PHPExcel_Shared_XMLWriter | PHPExcel_Shared_XMLWriter | 
| PHPExcel_Shared_ZipArchive | PHPExcel_Shared_ZipArchive | 
| PHPExcel_Shared_ZipStreamWrapper | PHPExcel_Shared_ZipStreamWrapper | 
| PHPExcel_Style | PHPExcel_Style | 
| PHPExcel_Style_Alignment | PHPExcel_Style_Alignment | 
| PHPExcel_Style_Border | PHPExcel_Style_Border | 
| PHPExcel_Style_Borders | PHPExcel_Style_Borders | 
| PHPExcel_Style_Color | PHPExcel_Style_Color | 
| PHPExcel_Style_Conditional | PHPExcel_Style_Conditional | 
| PHPExcel_Style_Fill | PHPExcel_Style_Fill | 
| PHPExcel_Style_Font | PHPExcel_Style_Font | 
| PHPExcel_Style_NumberFormat | PHPExcel_Style_NumberFormat | 
| PHPExcel_Style_Protection | PHPExcel_Style_Protection | 
| PHPExcel_Style_Supervisor | PHPExcel_Style_Supervisor | 
| PHPExcel_Worksheet | PHPExcel_Worksheet | 
| PHPExcel_Worksheet_AutoFilter | PHPExcel_Worksheet_AutoFilter | 
| PHPExcel_Worksheet_AutoFilter_Column | PHPExcel_Worksheet_AutoFilter_Column | 
| PHPExcel_Worksheet_AutoFilter_Column_Rule | PHPExcel_Worksheet_AutoFilter_Column_Rule | 
| PHPExcel_Worksheet_BaseDrawing | PHPExcel_Worksheet_BaseDrawing | 
| PHPExcel_Worksheet_CellIterator | PHPExcel_Worksheet_CellIterator | 
| PHPExcel_Worksheet_Column | PHPExcel_Worksheet_Column | 
| PHPExcel_Worksheet_ColumnCellIterator | PHPExcel_Worksheet_ColumnCellIterator | 
| PHPExcel_Worksheet_ColumnDimension | PHPExcel_Worksheet_ColumnDimension | 
| PHPExcel_Worksheet_ColumnIterator | PHPExcel_Worksheet_ColumnIterator | 
| PHPExcel_Worksheet_Dimension | PHPExcel_Worksheet_Dimension | 
| PHPExcel_Worksheet_Drawing | PHPExcel_Worksheet_Drawing | 
| PHPExcel_Worksheet_Drawing_Shadow | PHPExcel_Worksheet_Drawing_Shadow | 
| PHPExcel_Worksheet_HeaderFooter | PHPExcel_Worksheet_HeaderFooter | 
| PHPExcel_Worksheet_HeaderFooterDrawing | PHPExcel_Worksheet_HeaderFooterDrawing | 
| PHPExcel_Worksheet_MemoryDrawing | PHPExcel_Worksheet_MemoryDrawing | 
| PHPExcel_Worksheet_PageMargins | PHPExcel_Worksheet_PageMargins | 
| PHPExcel_Worksheet_PageSetup | PHPExcel_Worksheet_PageSetup | 
| PHPExcel_Worksheet_Protection | PHPExcel_Worksheet_Protection | 
| PHPExcel_Worksheet_Row | PHPExcel_Worksheet_Row | 
| PHPExcel_Worksheet_RowCellIterator | PHPExcel_Worksheet_RowCellIterator | 
| PHPExcel_Worksheet_RowDimension | PHPExcel_Worksheet_RowDimension | 
| PHPExcel_Worksheet_RowIterator | PHPExcel_Worksheet_RowIterator | 
| PHPExcel_Worksheet_SheetView | PHPExcel_Worksheet_SheetView | 
| PHPExcel_WorksheetIterator | PHPExcel_WorksheetIterator | 
| PHPExcel_Writer_Abstract | PHPExcel_Writer_Abstract | 
| PHPExcel_Writer_CSV | PHPExcel_Writer_CSV | 
| PHPExcel_Writer_Excel2007 | PHPExcel_Writer_Excel2007 | 
| PHPExcel_Writer_Excel2007_Chart | PHPExcel_Writer_Excel2007_Chart | 
| PHPExcel_Writer_Excel2007_Comments | PHPExcel_Writer_Excel2007_Comments | 
| PHPExcel_Writer_Excel2007_ContentTypes | PHPExcel_Writer_Excel2007_ContentTypes | 
| PHPExcel_Writer_Excel2007_DocProps | PHPExcel_Writer_Excel2007_DocProps | 
| PHPExcel_Writer_Excel2007_Drawing | PHPExcel_Writer_Excel2007_Drawing | 
| PHPExcel_Writer_Excel2007_Rels | PHPExcel_Writer_Excel2007_Rels | 
| PHPExcel_Writer_Excel2007_RelsRibbon | PHPExcel_Writer_Excel2007_RelsRibbon | 
| PHPExcel_Writer_Excel2007_RelsVBA | PHPExcel_Writer_Excel2007_RelsVBA | 
| PHPExcel_Writer_Excel2007_StringTable | PHPExcel_Writer_Excel2007_StringTable | 
| PHPExcel_Writer_Excel2007_Style | PHPExcel_Writer_Excel2007_Style | 
| PHPExcel_Writer_Excel2007_Theme | PHPExcel_Writer_Excel2007_Theme | 
| PHPExcel_Writer_Excel2007_Workbook | PHPExcel_Writer_Excel2007_Workbook | 
| PHPExcel_Writer_Excel2007_Worksheet | PHPExcel_Writer_Excel2007_Worksheet | 
| PHPExcel_Writer_Excel2007_WriterPart | PHPExcel_Writer_Excel2007_WriterPart | 
| PHPExcel_Writer_Excel5 | PHPExcel_Writer_Excel5 | 
| PHPExcel_Writer_Excel5_BIFFwriter | PHPExcel_Writer_Excel5_BIFFwriter | 
| PHPExcel_Writer_Excel5_Escher | PHPExcel_Shared_Escher_DggContainer_BstoreContainer | 
| PHPExcel_Writer_Excel5_Font | PHPExcel_Writer_Excel5_Font | 
| PHPExcel_Writer_Excel5_Parser | PHPExcel_Writer_Excel5_Parser | 
| PHPExcel_Writer_Excel5_Workbook | PHPExcel_Writer_Excel5_Workbook | 
| PHPExcel_Writer_Excel5_Worksheet | PHPExcel_Writer_Excel5_Worksheet | 
| PHPExcel_Writer_Excel5_Xf | PHPExcel_Writer_Excel5_Xf | 
| PHPExcel_Writer_Exception | PHPExcel_Writer_Exception | 
| PHPExcel_Writer_HTML | PHPExcel_Writer_HTML | 
| PHPExcel_Writer_OpenDocument | PHPExcel_Writer_OpenDocument | 
| PHPExcel_Writer_OpenDocument_Cell_Comment | PHPExcel_Writer_OpenDocument_Cell_Comment | 
| PHPExcel_Writer_OpenDocument_Content | PHPExcel_Writer_OpenDocument_Content | 
| PHPExcel_Writer_OpenDocument_Meta | PHPExcel_Writer_OpenDocument_Meta | 
| PHPExcel_Writer_OpenDocument_MetaInf | PHPExcel_Writer_OpenDocument_MetaInf | 
| PHPExcel_Writer_OpenDocument_Mimetype | PHPExcel | 
| PHPExcel_Writer_OpenDocument_Settings | PHPExcel_Writer_OpenDocument_Settings | 
| PHPExcel_Writer_OpenDocument_Styles | PHPExcel_Writer_OpenDocument_Styles | 
| PHPExcel_Writer_OpenDocument_Thumbnails | PHPExcel_Writer_OpenDocument_Thumbnails | 
| PHPExcel_Writer_OpenDocument_WriterPart | PHPExcel_Writer_OpenDocument_WriterPart | 
| PHPExcel_Writer_PDF | PHPExcel_Writer_PDF | 
| PHPExcel_Writer_PDF_Core | PHPExcel_Writer_PDF_Core | 
| PHPExcel_Writer_PDF_DomPDF | PHPExcel_Writer_PDF_DomPDF | 
| PHPExcel_Writer_PDF_mPDF | PHPExcel_Writer_PDF_mPDF | 
| PHPExcel_Writer_PDF_tcPDF | PHPExcel_Writer_PDF_tcPDF | 
| QRbitstream | |
| QRbitstream | |
| QRcode | |
| QRcode | |
| QRcode | Class to create QR-code arrays for TCPDF class. | 
| QRencode | |
| QRencode | |
| QRimage | |
| QRimage | |
| QRinput | |
| QRinput | |
| QRinputItem | |
| QRinputItem | |
| QRmask | |
| QRmask | |
| QRrawcode | |
| QRrawcode | |
| QRrs | |
| QRrs | |
| QRrsblock | |
| QRrsblock | |
| QRrsItem | |
| QRrsItem | |
| QRspec | |
| QRspec | |
| QRsplit | |
| QRsplit | |
| qrstr | |
| qrstr | |
| QRtools | |
| QRtools | |
| SingularValueDecomposition | |
| trendClass | PHPExcel_trendClass | 
abort(integer|\think\Response $code, string $message = null, array $header = array())
抛出HTTP异常
| integer|\think\Response | $code | 状态码 或者 Response对象实例 | 
| string | $message | 错误信息 | 
| array | $header | 参数 | 
collection(array  $resultSet) : \think\model\Collection|\think\Collection
                数组转换为数据集对象
| array | $resultSet | 数据集数组 | 
controller(string $name, string $layer = 'controller', boolean $appendSuffix = false) : \think\Controller
实例化控制器 格式:[模块/]控制器
| string | $name | 资源地址 | 
| string | $layer | 控制层名称 | 
| boolean | $appendSuffix | 是否添加类名后缀 | 
db(string $name = '', array|string $config = array(), boolean $force = false) : \think\db\Query
实例化数据库类
| string | $name | 操作的数据表名称(不含前缀) | 
| array|string | $config | 数据库配置参数 | 
| boolean | $force | 是否强制重新连接 | 
json(mixed $data = array(), integer $code = 200, array $header = array(), array $options = array()) : \think\response\Json
获取\think\response\Json对象实例
| mixed | $data | 返回的数据 | 
| integer | $code | 状态码 | 
| array | $header | 头部 | 
| array | $options | 参数 | 
jsonp(mixed $data = array(), integer $code = 200, array $header = array(), array $options = array()) : \think\response\Jsonp
获取\think\response\Jsonp对象实例
| mixed | $data | 返回的数据 | 
| integer | $code | 状态码 | 
| array | $header | 头部 | 
| array | $options | 参数 | 
model(string $name = '', string $layer = 'model', boolean $appendSuffix = false) : \think\Model
实例化Model
| string | $name | Model名称 | 
| string | $layer | 业务层名称 | 
| boolean | $appendSuffix | 是否添加类名后缀 | 
redirect(mixed $url = array(), array|integer $params = array(), integer $code = 302, array $with = array()) : \think\response\Redirect
获取\think\response\Redirect对象实例
| mixed | $url | 重定向地址 支持Url::build方法的地址 | 
| array|integer | $params | 额外参数 | 
| integer | $code | 状态码 | 
| array | $with | 隐式传参 | 
request() : \think\Request
获取当前Request对象实例
response(mixed $data = array(), integer|string $code = 200, array $header = array(), string $type = 'html') : \think\Response
创建普通 Response 对象实例
| mixed | $data | 输出数据 | 
| integer|string | $code | 状态码 | 
| array | $header | 头信息 | 
| string | $type | 
str_split(string $string, integer $split_length = 1) : \If
Convert a string to an array (needed for PHP4 compatibility)
| string | $string | The input string. | 
| integer | $split_length | Maximum length of the chunk. | 
the optional split_length parameter is specified, the returned array will be broken down into chunks with each being split_length in length, otherwise each chunk will be one character in length. FALSE is returned if split_length is less than 1. If the split_length length exceeds the length of string , the entire string is returned as the first (and only) array element.
validate(string $name = '', string $layer = 'validate', boolean $appendSuffix = false) : \think\Validate
实例化验证器
| string | $name | 验证器名称 | 
| string | $layer | 业务层名称 | 
| boolean | $appendSuffix | 是否添加类名后缀 | 
view(string $template = '', array $vars = array(), array $replace = array(), integer $code = 200) : \think\response\View
渲染模板输出
| string | $template | 模板文件 | 
| array | $vars | 模板变量 | 
| array | $replace | 模板替换 | 
| integer | $code | 状态码 | 
xml(mixed $data = array(), integer $code = 200, array $header = array(), array $options = array()) : \think\response\Xml
获取\think\response\Xml对象实例
| mixed | $data | 返回的数据 | 
| integer | $code | 状态码 | 
| array | $header | 头部 | 
| array | $options | 参数 |