验证逻辑

傷城~ 2022-10-02 02:52 141阅读 0赞

[2019独角兽企业重金招聘Python工程师标准>>> ][2019_Python_] ![hot3.png][]

![83c5e113abace461eb054cd79382d0342f0.jpg][]

//登陆验证  
function entpLoginValidate()\{  
     if(!entpValidate())\{  
      return false;  
    \}  
     if(getBrowserVersion()<7)\{  
        alert("您的浏览器为Internet Explorer "+getBrowserVersion()+"， 本系统支持Internet Explorer 8及以上的版本，请升级Internet Explorer浏览器");  
        return false;  
    \}     
    if(document.getElementById("entpAccount").value == "")\{  
        alert("请输入用户名");  
        change("entpAccount");  
        return false;  
    \}else if(document.getElementById("password").value == "")\{  
        alert("请输入密码");  
        change("entpPassword");  
        return false;  
    \}else if(document.getElementById("entpVerifyCode").value == "")\{  
        alert("请输入验证码");  
        change("entpVerifyCode");  
        return false;  
    \}else \{  
        return true;  
    \}  
\}

//登陆验证  
function pedlarLoginValidate()\{  
     if(!pedlarValidate())\{  
      return false;  
    \}  
     if(getBrowserVersion()<7)\{  
        alert("您的浏览器为Internet Explorer "+getBrowserVersion()+"， 本系统支持Internet Explorer 8及以上的版本，请升级Internet Explorer浏览器");  
        return false;  
    \}  
    if(document.getElementById("pedlarAccount").value == "")\{  
        alert("请输入用户名");  
        change("pedlarAccount");  
        return false;  
    \}else if(document.getElementById("loginPassword").value == "")\{  
        alert("请输入密码");  
        change("loginPassword");  
        return false;  
    \}else if(document.getElementById("pedlarVerifyCode").value == "")\{  
        alert("请输入验证码");  
        change("pedlarVerifyCode");  
        return false;  
    \}else \{  
        return true;  
    \}  
\}

function changeImg()\{  
    var imgObj = document.getElementById("verifyImg");  
    //加时间戳，防止浏览器取缓存图片  
    imgObj.src= "verifyCode.action?timeStamp" + (new Date()).valueOf();  
\}

function changeEntpImg()\{  
    var imgObj = document.getElementById("verifyImg\_0");  
    //加时间戳，防止浏览器取缓存图片  
    imgObj.src= "verifyCode.action?timeStamp" + (new Date()).valueOf();  
\}

function changePedlarImg()\{  
    var imgObj = document.getElementById("verifyImg\_1");  
    //加时间戳，防止浏览器取缓存图片  
    imgObj.src= "verifyCode.action?timeStamp" + (new Date()).valueOf();  
\}

function entpNameIsZH(name)\{  
    var re = /\[^\\u4e00-\\u9fa5\]/;  
    if(re.test(name)) return false;  
    return true;

//密码校验  
function entpValidate() \{  
  var password = document.getElementsByName("password")\[0\].value;  
  if (password == "") \{  
    alert("请输入密码！");  
    return false;  
  \}  
  if (password.length < 6) \{  
    alert("密码不能小于6位数！");  
    return false;  
  \}  
  var regNum = /^(-?\\d+)(\\.\\d+)?$/;  
  if (regNum.test(password)) \{  
    alert("密码不能只包含数字！");  
    return false;  
  \}  
  var regEn = /^\[A-Za-z\]+$/;  
  if (regEn.test(password)) \{  
    alert("密码不能只包含英文！");  
    return false;  
  \}  
  return true;  
\}

//密码校验  
function pedlarValidate() \{  
return true;  
  var password = document.getElementsByName("password")\[0\].value;  
  if (password == "") \{  
    alert("请输入密码！");  
    return false;  
  \}  
  if (password.length < 6) \{  
    alert("密码不能小于6位数！");  
    return false;  
  \}  
  var regNum = /^(-?\\d+)(\\.\\d+)?$/;  
  if (regNum.test(password)) \{  
    alert("密码不能只包含数字！");  
    return false;  
  \}  
  var regEn = /^\[A-Za-z\]+$/;  
  if (regEn.test(password)) \{  
    alert("密码不能只包含英文！");  
    return false;  
  \}  
  return true;  
\}

//登陆  
function entpLogin()\{  
    if(!entpLoginValidate())\{  
      return;  
    \}  
    var account = document.getElementById("entpAccount").value;  
    account = account.replace(/（/g, "(");  
    account = account.replace(/）/g, ")");  
    document.getElementById("entpAccount").value = account;  
    var e = document.entpEditForm;  
    e.submit();  
\}

//登陆  
function pedlarLogin()\{  
    if(!pedlarLoginValidate())\{  
      return;  
    \}  
    var account = document.getElementById("pedlarAccount").value;  
    account = account.replace(/（/g, "(");  
    account = account.replace(/）/g, ")");  
    document.getElementById("pedlarAccount").value = account;  
    var e = document.pedlarEditForm;  
    e.submit();  
\}  
function trim(str)\{ //删除左右两端的空格  
     return str.replace(/(^\\s\*)|(\\s\*$)/g, "");  
 \}   
//获取浏览器版本  
function getBrowserVersion()  
\{  
    var Sys = \{\};  
    var ua = navigator.userAgent.toLowerCase();  
    window.ActiveXObject ? Sys.ie = ua.match(/msie (\[\\d.\]+)/)\[1\] : 0;  
    if(Sys.ie) return(Sys.ie);  
\}

</script>

转载于:https://my.oschina.net/parchments/blog/3028430

[2019_Python_]: https://my.oschina.net/u/2663968/blog/3061697
[hot3.png]: /images/20220113/f351b42103ee400ea62c477384ae0601.png
[83c5e113abace461eb054cd79382d0342f0.jpg]: /images/20220113/02974ebfe24d46e7a4f86cf4f41b16e7.png