登录页面
<!DOCTYPE html
[/span>html lang="en"
[/span>head
[/span>meta charset="UTF-8"
[/span>title
[/span>script type="text/javascript" src="static/js/ma.js"
[/span>body
[/span>p id="meto"
[/span>script
[/span>div id="container" style="width: 300px"
[/span>div id="header" style="background-color: darkorange"h2 align="center"
[/span>div id="content"
[/span>p align="center"input id="uname" type="text" name="user" placeholder="请输入账号"
[/span>p align="center"input id="upass" type="password" name="psw" placeholder="请输入密码"
[/span>br
[/span>div id="error_box"br
[/span>input type="radio" value="stu"
[/span>input type="radio" value="tea"
[/span>br
[/span>input type="checkbox" value="true"a href=""
[/span>p align="center"button onclick="fnLogin()"
nbspnbspnbsp
[/span>div id="footer" style="background-color: //代码效果参考：http://www.zidongmutanji.com/bxxx/587180.html
darkgoldenrod"h3 align="center"
function fnLogin() {
var oUname = document.getElementById("uname")
var oUpass = document.getElementById("upass")
var oError = //代码效果参考：http://www.zidongmutanji.com/bxxx/352988.html
document.getElementById("error_box")oError.innerHTML="[/span>br
if (oUname.value.length > 20 || oUname.value.length [/span> 6) {
oError.innerHTML = "请输入用户名6-20位字符"
return;
}else if ((oUname.value.charCodeAt(0)=57)){
oError.innerHTML="用户名首字母必须是字母"
return;
}else for(var i=0; i
if((oUname.value.charCodeAt(i)<48)||(oUname.value.charCodeAt(i)97)||(oUname.value.charCodeAt(i)
oError.innerHTML="用户名必须为字母或数字";
return;
}
}
if (oUpass.value.length > 20 || oUpass.value.length [/span> 6) {
oError.innerHTML = "请输入密码 6-20位字符"
return;
}
window.alert("登陆成功")
注册页面
[/span>html lang="en"
[/span>head
[/span>meta charset="UTF-8"
[/span>title
[/span>script type="text/javascript" src="static/js/ma.js"
[/span>body
[/span>p id="meto"
[/span>script
[/span>div id="container" style="width: 300px"
[/span>div id="header" style="background-color: darkorange"h2 align="center"
[/span>div id="content"
[/span>p align="center"input id="uname" type="text" name="user" placeholder="请输入账号"
[/span>p align="center"input id="upass" type="password" name="psw" placeholder="请输入密码"
[/span>p align="center"input id="upass2" type="password" name="psw2" placeholder="请再次输入密码"
[/span>br
[/span>div id="error_box"br
[/span>input type="radio" value="stu"
[/span>input type="radio" value="tea"
[/span>br
[/span>input type="checkbox" value="true"a href=""
[/span>p align="center"button onclick="fnLogin()"
nbspnbspnbsp
[/span>div id="footer" style="background-color: darkgoldenrod"h3 align="center"
function fnLogin() {
var oUname = document.getElementById("uname")
var oUpass = document.getElementById("upass")
var oUpass2=document.getElementById("upass2");
var oError = document.getElementById("error_box")
oError.innerHTML="[/span>br<span style="color: rgba(0, 0, 255, 1)"]"
if (oUname.value.length > 20 || oUname.value.length [/span> 6) {
oError.innerHTML = "请输入用户名6-20位字符"
return;
}else if ((oUname.value.charCodeAt(0)=57)){
oError.innerHTML="用户名首字母必须是字母"
return;
}else for(var i=0; i
if((oUname.value.charCodeAt(i)<48)||(oUname.value.charCodeAt(i)97)||(oUname.value.charCodeAt(i)
oError.innerHTML="用户名必须为字母或数字";
return;
}
}
if (oUpass.value.length > 20 || oUpass.value.length [/span> 6) {
oError.innerHTML = "请输入密码 6-20位字符"
return;
}
else if (oUpass.value!==oUpass2.value){
oError.innerHTML="两次密码不一致";
return;
}
window.alert("注册成功")
}
