document.getElementById("button1").addEventListener("click", mouseOver1);
function mouseOver1(){
document.getElementById("button1").style.color = "red";
}
document.getElementById("button2").addEventListener("click", mouseOver);
function mouseOver(){
document.getElementById("button2").style.color = "purple";
}
$("#button1").hover(function() {
$(this).css('cursor','pointer');
});
$("#button2").hover(function() {
$(this).css('cursor','pointer');
});
$('#button1').on('click', function () {
var error = 0;
var usernameError = document.getElementById("username_error1");
var passwordError = document.getElementById("password_error2");
if ($(".existingUsername").get(0).value != "S0104675") {
usernameError.innerHTML = "Please enter an existing valid username";
error = 1;
} else {
usernameError.innerHTML = '';
}
if ($(".existingPassword").get(0).value != "honor433") {
passwordError.innerHTML = "Please enter an existing valid password";
error = 1;
} else {
passwordError.innerHTML = '';
}
if(error == 0)
{
$("#para1").animate({ left: "-100%" });
$(".username-label").animate({ left: "-105%" });
$(".existingUsername").animate({ left: "-105%" });
$(".password-label").animate({ left: "-105%" });
$(".existingPassword").animate({ left: "-105%" });
$("#button1").animate({ left: "-105%" });
}
});
$('#button2').validate(function() {
var rules= {
newUsername: {
required: true,
minlength: 6
},
newPassword: {
required: true,
minlength: 6
},
newEmail:{
regex: "/^[A-Za-z0-9_]+ @[A-Za-z0-9]+ [A-Za-z0-9]"
},
repeatEmail: {
".newEmail"
},
},
var messages= {
newUsername: "Username must be at least 6 characters",
newPassword: "Password must be at least 6 characters",
newEmail: "Email must be a value and contain "@" "
repeatEmail: {
required: "Email must match EmailAddress",
required: "Email must have a value",
},
}
});.intro h1 {
font-family: 'Cambria';
font-size: 16pt;
font: bold;
text-align: left;
}
.intro p {
font-family: 'Calibri';
font: italic;
font-size: 12pt;
padding: 0px 690px 0px 20px;
text-align: left;
}
.content {
border: 2px solid;
-webkit-border-radius: 10px;
-moz-border-radius: 10px;
border-radius: 10px;
}
#para1 {
padding: 0px 1050px 0px 20px;
position: relative;
}
#para2 {
padding: 0px 1099px 0px 20px;
position: relative;
}
.username-label,
.password-label {
margin: 10px 0px 0px 350px;
position: relative;
top: -70px;
}
.existingUsername,
.existingPassword,
#username_error1,
#password_error2
{
top: -70px;
position: relative;
}
#button1{
background-color: #add8e6;
margin-left: 425px;
position: relative;
top: -70px;
-webkit-border-radius: 10px;
-moz-border-radius: 10px;
border-radius:10px;
padding: 0px 20px 0px 20px;
}
#button2{
background-color: #add8e6;
margin-left: -200px;
position: relative;
top: -30px;
-webkit-border-radius: 10px;
-moz-border-radius: 10px;
border-radius: 10px;
padding: 0px 20px 0px 20px;
}
.Username-label1,
.Password-label2,
.Email-label3,
.Repeat-Email-label4
{
margin: 0px 0px 0px 330px;
position: relative;
top: -70px;
}
.newUsername,
.newPassword,
.newEmail,
.repeatEmail{
position: relative;
top: -70px;
margin-left: 40px;
}
span{
color: red;
margin-left: 300px;
}<html>
<head>
<link href="Home.css" rel="stylesheet" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<title>Project</title>
</head>
<body>
<div class="container">
<div class="intro">
<h1>Welcome to Cuyahoga Community College Student Services Online</h1>
<p>Cuyahoga Community College recognizes students' rights to access personal and academic records in accordance with the Family Educational Rights and Privacy Act of 1974 (FERPA) as amended by Public Law 93-568.</p>
</div>
<br/>
<div class="content">
<div class="row top">
<p id="para1">Already have an account with us? Returning users may log in by entering their site username and password. </p>
<div class="login">
<label class="username-label" for="existingUsername">Username</label>
<input class="existingUsername" type="text" /><br><span id="username_error1"></span><br>
<label class="password-label" for="existingPassword">Password</label>
<input class="existingPassword" type="password"/><br><span id="password_error2"></span><br>
<button id="button1">Log in</button>
</div>
</div>
<hr/>
<div class="row bottom">
<p id="para2">New users, please create a new account by providing us with some basic information.</p>
<div class= "new_customers_info">
<label class="Username-label1" for="newUsername">Username</label>
<input class="newUsername" type="text"/><span id="New_Username_error"></span>
<span id="New_Username_error2"></span><br><br>
<label class="Password-label2" for="newPassword">Password</label>
<input class="newPassword" type="password"/ ><span id="New_Password_error"></span><br><br>
<label class="Email-label3" for="newEmail">Email Address</label>
<input class="newEmail" type="email" /><br><span id="New_Email_error"></span><br>
<label class="Repeat-Email-label4" for="repeatEmail">Repeat Email Address</label>
<input class="repeatEmail" type="email"/>
<br><span id="NewReenter_Email_error"></span>
<span id="NewReenter_Email_error2"></span>
<button id="button2">Create Account</button>
</div>
</div>
</div>
<br/>
<footer>Cuyahoga Community College</footer>
<footer>700 Carnegie Avenue, Cleveland, Ohio, 44115</footer>
</div>
<script src="Home.js"></script>
</body>
</html>
大家好，
我想使用我的验证功能，以便在每个当前的跨度ID中输出不同的错误消息。我怎么能这样做，如果我能做到这一点，我还需要做些什么呢？这是我上面的代码。
答案 0 :(得分：0)
将您的代码包装在
中import { Component } from '@angular/core';
import { MdDialog, MdDialogRef } from '@angular/material';
@Component({
templateUrl: './mys.component.html'
})
export class MyComponent {
constructor(public dialogRef: MdDialogRef<any>) { }
}