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vue加php如何实现登陆

这篇文章主要讲解了“vue加php如何实现登陆”,文中的讲解内容简单清晰,易于学习与理解,下面请大家跟着小编的思路慢慢深入,一起来研究和学习“vue加php如何实现登陆”吧!

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vue加php实现登录的方法:1、创建登录部分的代码文件;2、创建Javascript代码;3、在vue项目中使用PHP来做用户的注册和登录功能即可。

vue加php如何实现登陆

本文操作环境:Windows7系统,PHP7.1版,Dell G3电脑。

Vue + PHP 做用户注册登录功能

对于一款应用来说,最基本的就是用户的注册和登录功能,这篇博客就总结一下在vue项目中如何使用PHP来做用户的注册和登录功能。

登录部分:
HTML

   
       
   
           
                           
                           
       {{ errorMsg }}                            登陆        
                   注册                            找回密码                
                             © vchenzhe            闽ICP备19008574号-1                  Javascript
import $ from './js/jquery.js';import './css/mobilecommon.css';import Vue from '../node_modules/vue/dist/vue.js';$(function(){
    var vm = new Vue({
        el:"#app",
        data:{
            userid:'',
            usercode:'',
            errorFlag:false,
            errorMsg:''
        },
        methods:{
            login(){
                var thisvue = this;
                if(thisvue.userid==''||thisvue.usercode=='')
                {
                    thisvue.errorMsg = '请输入用户名和密码';
                    thisvue.errorFlag = true;
                }
                else{
                    $.ajax({
                        type:'POST',
                        url:'../server/login.php',
                        data:{
                            userid:thisvue.userid,
                            usercode:thisvue.usercode                        },
                        success:function(res){
                            if(res[0].code==1)
                            {
                                thisvue.errorFlag = false;
                                window.location.href="./homemobile.html";
                            }
                            else{
                                thisvue.errorMsg = '账号或密码错误';
                                thisvue.usercode = '';
                                thisvue.errorFlag = true;
                            }
                        }
                    })

                }
            }
        }
    })})
PHP
query($sql);
	  		$resArray = mysqli_fetch_array($result); 		
	  		if($resArray["user_password"] == $mycode)
	  		{
				$_SESSION['chenzhe_user_id'] = $resArray['user_id'];
				$result_array[0] = ['code'=>'1','msg'=>'登陆成功'];
				echo json_encode($result_array);
	  		}
	  		else
	  		{
				$result_array[0] = ['code'=>'0','msg'=>'用户名或密码输入错误'];
				echo json_encode($result_array);
	  		}
			$conn->close();
		}
	}
	else
	{
		$result_array[0] = ['code'=>'0','msg'=>'请输入用户名或密码'];
		echo json_encode($result_array);
	}
	?>
注册部分
HTML

        
            
  • 返回
  •             注册                  {{errorMsg}}

                                                                                                                                                                                                                                                                                                                                                                                              获取验证码                 获取验证码                 已发送({{ clock }}s)                                                          注册                                                                                                   ×                       消息                                                             {{ errorMsg }}                                                             确认                                                                            电脑版             闽ICP备19008574号-1               
    Javascript
    import $ from './js/jquery.js';import './css/mobilecommon.css';import Vue from '../node_modules/vue/dist/vue.js';$(function(){
        var vm = new Vue({
            el:"#app",
            data:{
                errorMsg:'',
                errorFlag:0,
                //填写注册信息
                userid:'',
                username:'',
                usercode:'',
                usercodes:'',
                usermail:'',
                //验证注册信息
                code:'',
                btnGetCode:0, //用于判断当前是否获取了一次验证码,默认是0,获取一次后改成1
                testcode:0, //用于判断当前是否完成了验证码验证,默认是0,验证通过是1
                clock:60,
                testUserId:false,//检测当前用户名是否已经注册
                testpass:false,//检测密码安全
                testmail:false, //检测邮箱是否被注册过了
    
    
            },
            methods:{
                testUserIdFunc(){ //检测用户名是否已经注册
                    var thisvue = this;
                    var testall = /^[a-zA-Z][a-zA-Z0-9]*$/; //只能是数字和字母
                    if(thisvue.userid=='')
                    {
                        thisvue.testUserId = false;
                        return 0;
                    }
                    else if(!testall.test(thisvue.userid)) //检测英文和数字
                    {
                        this.errorFlag = 1;
                        this.errorMsg = '用户名必须以英文开头,且只能由英文和数字组成';
                    }
                    else if(thisvue.userid.length<9)
                    {
                        thisvue.errorFlag = 1;
                        thisvue.errorMsg = '用户名长度须在9-16之间';
                        thisvue.testUserId = false;
                        return 0;
                    }    
                    else{
                        $.ajax({
                            type:'POST',
                            url:'../server/testUserId.php',
                            data:{
                                user_id:thisvue.userid                        },
                            success:function(res)
                            {
                                if(res.code==1)
                                {
                                    thisvue.testUserId = true;
                                    thisvue.errorFlag = 0;
                                }
                                else{
                                    thisvue.testUserId = false;
                                    thisvue.errorFlag = 1;
                                    thisvue.errorMsg = res.msg;
                                }
                            }
                        })
                    }
                },
                readInfo(){ //检索密码安全等
                    var result = 1;
                    var testall = /^(?!\d+$)[\da-zA-Z]+$/; //只能是数字和字母
                    if(this.usercode.length<9) //检测长度
                    {
                        this.errorFlag = 1;
                        this.errorMsg = '密码长度须在9-20个字符,只能由英文和数字组成';
                        result = 0;
                    }
                    else if(!testall.test(this.usercode)) //检测英文和数字
                    {
                        this.errorFlag = 1;
                        this.errorMsg = '密码只能使用英文+数字,且不能为纯数字';
                        result = 0;
                    
                    }
                    else if(this.usercode!=this.usercodes)
                    {
                        this.errorFlag = 1;
                        this.errorMsg = '两次密码输入不一致';
                        result = 0;
                        
                    }
                    /*else if(testenglish.test(this.usercode))
                    {
                        this.errorFlag = 1;
                        this.errorMsg = '密码不能为纯数字';
                        result = 0;
                    }*/
                    
                    if(result==1)
                    {
                        this.errorFlag = 0;
                        this.testpass = 1;//如果密码验证成功,则通过
                    } 
                    return result;
                },
                register(){
                    var thisvue = this;
                    if(thisvue.usermail==''||thisvue.code=='')
                    {
                        thisvue.errorMsg = '你还没有进行邮箱验证';
                        thisvue.errorFlag = 1;
                    }
                    else{
                        thisvue.verifyCode();
                        $.ajax({
                            url:'../server/register.php',
                            type:'POST',
                            data:$("#registerForm").serialize(),
                            success:function(res)
                            {
                                if(res.code==1)
                                {
                                    window.location.href = 'indexmobile.html';
                                }
                                else{
                                    thisvue.errorMsg = '注册失败';
                                    thisvue.errorFlag = 1;
                                }
                            }
                        })
                    }                
                },
                getCode(){ //获取验证码
                    if(this.userid==''||this.username==''||this.usercode==''||this.usercodes==''||this.usermail=='')
                    {
                        this.errorFlag = 1;
                        this.errorMsg = '请填写全部的信息后获取验证码';
                    }
                    else if(this.usercode!=this.usercodes)
                    {
                        this.errorFlag = 1;
                        this.errorMsg = '两次密码输入不一致';
                    }
                    else{
                        var thisvue = this;
                        thisvue.btnGetCode = 1; //把获取验证码按钮禁用
                        var timer1 = setInterval(function(){thisvue.clock=thisvue.clock-1;},1000);
                        setTimeout(function(){
                            clearInterval(timer1);
                            thisvue.btnGetCode=0;
                            thisvue.clock=60;
                        },60000);
                        //发送邮件
                        $.ajax({
                            type:'POST',
                            url:'../server/mail/sendMail.php',
                            async:false,
                            data:{
                                address:thisvue.usermail                        },
                            success:function(res)
                            {
                                if(res.code==1)
                                {
                                    thisvue.errorFlag = 1;
                                    thisvue.errorMsg = '我们发送了一封邮件到你的邮箱,请尽快验证' 
                                }
                            }
                        })
                    }
                },
                verifyCode(){ //验证验证码
                    var thisvue =this;
                    if(thisvue.code>100000&&thisvue.code<999999)
                    {
                        $.ajax({
                            type:'POST',
                            url:'../server/mail/verifyCode.php',
                            data:{code:thisvue.code},
                            success:function(res)
                            {
                                if(res.code=='1')
                                {
                                    thisvue.testcode=1;
                                }
                                else{
                                    thisvue.errorFlag=1;
                                    thisvue.errorMsg='验证码不正确,请重新输入';
                                    return 0;
                                }
                            }
                        })
                    }
                },
                testmailFunc(){
                    var thisvue = this;
                    if(this.usermail!=''&&this.usermail.indexOf('@')!='')
                    {
                        $.ajax({
                            type:'POST',
                            url:'../server/testmail.php',
                            data:{
                                user_mail:thisvue.usermail                        },
                            success:function(res){
                                if(res.code==1)
                                {
                                    thisvue.testmail = true;
                                    thisvue.errorFlag = 0;
                                }
                                else{
                                    thisvue.testmail = false;
                                    thisvue.errorFlag = 1;
                                    thisvue.errorMsg = '此邮箱已被注册,换个邮箱试试吧';
                                }
                            }
                        })
                    }
                }
            }
        })})
    query($test);
    	if(mysqli_num_rows($testResult)==0)
    	{
    		$path="/home/www/htdocs/carelesswhisper/src/img/".$myid; //判断目录存在否,存在给出提示,不存在则创建目录
    		if (is_dir($path)){
    			$result = ['code'=>'1','msg'=>'覆盖用户目录']; 
    		}
    		else{//第三个参数是“true”表示能创建多级目录,iconv防止中文目录乱码
    			$res=mkdir(iconv("UTF-8", "GBK", $path),0777,true); 
    			$result = ['code'=>'1','msg'=>'注册成功'];
    		}
    		$conn->query(" INSERT INTO user_login VALUES('$myid','$mycode','$myname','$mymail','imageFile/image.jpg','未填','未填','未填','未填','0') ");
    		$conn->query("INSERT INTO personal_follow VALUES('$gm','$myid',1,'2019',0)");
    		$conn->query("INSERT INTO personal_follow VALUES('$myid','$gm',1,'2019',0)");
    		$conn->close();
    		
    	}
    	else{
    		$result = ['code'=>'0','msg'=>'此用户名已被使用']; 
    	}
    	$_SESSION['code']='';
    	echo json_encode($result);
    	?>

    感谢各位的阅读,以上就是“vue加php如何实现登陆”的内容了,经过本文的学习后,相信大家对vue加php如何实现登陆这一问题有了更深刻的体会,具体使用情况还需要大家实践验证。这里是创新互联,小编将为大家推送更多相关知识点的文章,欢迎关注!


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