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															@@ -1,93 +1,93 @@ 
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															-import { Component, OnInit } from '@angular/core'; 
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															-import { AlertController, NavController } from '@ionic/angular'; 
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															-import * as Parse from "parse" 
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															-// 引用Router服务 
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															-@Component({ 
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															-  selector: 'app-login', 
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															-  templateUrl: './login.page.html', 
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															-  styleUrls: ['./login.page.scss'], 
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															-}) 
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															-export class LoginPage implements OnInit { 
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															- 
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															-  username:string = "" 
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															-  password:string = "" 
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															-  constructor( 
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															-    // 新增:Router服务,用于路由跳转 
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															-    private navCtrl:NavController, 
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															-    private alertController:AlertController 
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															-  ) { } 
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															- 
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															-  ngOnInit() { 
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															-  } 
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															- 
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															-  async login(){ 
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															-    let user 
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															-    try { 
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															-      user = await Parse.User.logIn(this.username,this.password) 
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															-    } catch (error:any) { 
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															-      let message:string = "" 
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															-      // 新增提示词详情,根据Parse.User.login方法返回的不同英文提示词,增加对应的中文内容转换 
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															-      if(error?.message.indexOf("is required")>-1){ 
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															-        message = "必须输入账号或邮箱" 
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															-      } 
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															-      if(error?.message.indexOf("Invalid username")>-1){ 
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															-        message = "账号或密码错误,请检查" 
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															-      } 
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															-      this.presentAlert({ 
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															-        header:"登录失败", 
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															-        subHeader:"状态码:"+error.code, 
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															-        message:message || error.message 
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															-      }) 
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															-    } 
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															-    console.log(user) 
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															-    if(user?.id){ 
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															-      this.navCtrl.back() 
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															-    } 
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															-  } 
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															-  async register(){ 
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															-    let user = new Parse.User() 
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															-    user.set("username",this.username) 
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															-    user.set("password",this.password) 
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															-    try { 
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															-        let result = await user.signUp(); 
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															-        console.log(result) 
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															-        if(result?.id){ 
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															-          this.navCtrl.back() 
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															-        } 
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															-        // Hooray! Let them use the app now. 
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															-    } catch (error:any) { 
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															-        // 新增提示词详情,根据Parse.User.signUp方法返回的不同英文提示词,增加对应的中文内容转换 
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															-        let message:string = "" 
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															-        if(error?.message.indexOf("already exists")>-1){ 
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															-          message = "该账号已存在请修改后重试" 
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															-        } 
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															-        if(error?.message.indexOf("empty")>-1){ 
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															-          message = "账号不能为空请输入后重试" 
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															-        } 
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															-        this.presentAlert({ 
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															-          header:"注册失败", 
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															-          subHeader:"状态码:"+error.code, 
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															-          message:message || error.message 
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															-        }) 
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															-    } 
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															-  } 
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															- 
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															-  async presentAlert(options:{header:string,subHeader:string,message:string}) { 
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															-    const alert = await this.alertController.create({ 
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															-      header: options?.header, 
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															-      subHeader: options?.subHeader, 
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															-      message: options?.message, 
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															-      buttons: ['好的'], 
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															-    }); 
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															- 
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															-    await alert.present(); 
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															-  } 
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															- 
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															-  /** 
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															-   * 返回上级页面函数 
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															-   * @desc 
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															-   */ 
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															-  back(){ 
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															-    this.navCtrl.back() 
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															-  } 
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															-} 
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															+import { Component, OnInit } from '@angular/core';
 
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															+import { AlertController, NavController } from '@ionic/angular';
 
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															+import * as Parse from "parse"
 
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															+// 引用Router服务
 
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															+@Component({
 
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															+  selector: 'app-login',
 
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															+  templateUrl: './login.page.html',
 
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															+  styleUrls: ['./login.page.scss'],
 
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															+})
 
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															+export class LoginPage implements OnInit {
 
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															+
 
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															+  username:string = ""
 
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															+  password:string = ""
 
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															+  constructor(
 
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															+    // 新增:Router服务,用于路由跳转
 
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															+    private navCtrl:NavController,
 
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															+    private alertController:AlertController
 
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															+  ) { }
 
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															+
 
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															+  ngOnInit() {
 
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															+  }
 
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															+
 
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															+  async login(){
 
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															+    let user
 
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															+    try {
 
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															+      user = await Parse.User.logIn(this.username,this.password)
 
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															+    } catch (error:any) {
 
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															+      let message:string = ""
 
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															+      // 新增提示词详情,根据Parse.User.login方法返回的不同英文提示词,增加对应的中文内容转换
 
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															+      if(error?.message.indexOf("is required")>-1){
 
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															+        message = "必须输入账号或邮箱"
 
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															+      }
 
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															+      if(error?.message.indexOf("Invalid username")>-1){
 
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															+        message = "账号或密码错误,请检查"
 
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															+      }
 
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														 | 
														
															 
														 | 
														
														 | 
														
															+      this.presentAlert({
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        header:"登录失败",
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        subHeader:"状态码:"+error.code,
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        message:message || error.message
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+      })
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    console.log(user)
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    if(user?.id){
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+      this.navCtrl.back()
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+  }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+  async register(){
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    let user = new Parse.User()
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    user.set("username",this.username)
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    user.set("password",this.password)
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    try {
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        let result = await user.signUp();
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        console.log(result)
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        if(result?.id){
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+          this.navCtrl.back()
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        // Hooray! Let them use the app now.
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    } catch (error:any) {
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        // 新增提示词详情,根据Parse.User.signUp方法返回的不同英文提示词,增加对应的中文内容转换
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        let message:string = ""
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        if(error?.message.indexOf("already exists")>-1){
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+          message = "该账号已存在请修改后重试"
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        if(error?.message.indexOf("empty")>-1){
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+          message = "账号不能为空请输入后重试"
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        this.presentAlert({
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+          header:"注册失败",
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+          subHeader:"状态码:"+error.code,
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+          message:message || error.message
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+        })
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+  }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+  async presentAlert(options:{header:string,subHeader:string,message:string}) {
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    const alert = await this.alertController.create({
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+      header: options?.header,
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+      subHeader: options?.subHeader,
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+      message: options?.message,
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+      buttons: ['好的'],
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    });
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    await alert.present();
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+  }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+  /**
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+   * 返回上级页面函数
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+   * @desc
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+   */
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+  back(){
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+    this.navCtrl.back()
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+  }
 
														 | 
													
												
											
												
													
														| 
														 | 
														
															 
														 | 
														
														 | 
														
															+}
 
														 |