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  • 修改密码(密码的强度,密码重置)

    <head id="Head1" runat="server">
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>人事管理-修改密码</title>

    <script language="javascript" type="text/javascript">
    function checkPassWordLevel(o)
    {
    o=document.getElementById(o);
    var n=0;
    var aaa="123" ;
    if (/d/.test(o.value)) n ++; //包含数字
    if (/[a-z]/.test(o.value)) n ++; //包含小写字母
    if (/[A-Z]/.test(o.value)) n ++; //包含大写字母
    if (/W/.test(o.value)) n ++; //包含其他字符
    if (o.value.length< 6) n=1; //长度小于5位

    switch(n)
    {
    case 1 :
    aaa="密码强度:初级"; break;
    case 2 :
    aaa="密码强度:中级"; break;
    case 3 :
    aaa="密码强度:高级"; break;
    case 4 :
    aaa="密码强度:安全级"; break;
    default:
    break;
    }
    return aaa;
    }
    function c()
    {

    document.getElementById("a1").innerText=checkPassWordLevel("txtPwd");
    }

    </script>

    <link href="Css/pw_update.css" rel="stylesheet" type="text/css" />
    </head>
    <body style="text-align: center;">
    <form id="form1" runat="server">
    <div class="password">
    <div class="pw">
    <div class="pw_xiugai">
    修改密码</div>
    <div class="pw_key">
    <img src="Images/key.gif" />
    <p class="pw_tishi">
    <b>温馨提示:</b>每个月修改一次密码,可提高密码的安全性。如果您担心密码每个月都修改会导致自己都可能会忘记新密码,您可在填写新密码时,与原来的密码一致</p>
    </div>
    <div style="clear: both;">
    </div>
    <center>
    <p>
    <asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ControlToValidate="txtPwdNew"
    ErrorMessage="*"></asp:RequiredFieldValidator>原始密码:<asp:TextBox ID="txtOldPassWd"
    runat="server" CssClass="textbox"></asp:TextBox></p>
    <p>
    <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ControlToValidate="txtPwd"
    ErrorMessage="*"></asp:RequiredFieldValidator>新 密 码:<asp:TextBox ID="txtPwd" runat="server"
    onkeyup="c();" TextMode="Password" CssClass="textbox"></asp:TextBox></p>
    <p>
    <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="txtPwdNew"
    ErrorMessage="*"></asp:RequiredFieldValidator>确认密码:<asp:TextBox ID="txtPwdNew" runat="server"
    TextMode="Password" CssClass="textbox"></asp:TextBox></p>
    </center>
    <p>
    <asp:CompareValidator ID="CompareValidator1" runat="server" ControlToCompare="txtPwd"
    ControlToValidate="txtPwdNew" Display="Dynamic" ErrorMessage="两次输入不一致!" Font-Size="Smaller"></asp:CompareValidator>
    <asp:Label ID="Label1" runat="server" Font-Size="Smaller" Text="密码强度:" Visible="False"></asp:Label>
    <asp:Label ID="a1" runat="server" Font-Size="12px" ForeColor="Fuchsia"></asp:Label>
    </p>
    <center>
    <asp:ImageButton ID="btnCommit" runat="server" ImageUrl="Images/pw_tijiao.gif"
    AlternateText="提交" ImageAlign="AbsMiddle" OnClick="btnCommit_Click" />&nbsp;
    &nbsp; &nbsp;&nbsp;
    <asp:ImageButton ID="btnReset" runat="server" ImageUrl="Images/pw_cz.gif" AlternateText="重置"
    ImageAlign="AbsMiddle" OnClick="btnReset_Click" />
    </center>
    </div>
    </div>
    <%--<div>
    <table cellpadding="0" cellspacing="0" border="1" width="400" height="275" style=" background-color:#eef6f9;" class="add_bian">
    <tr>
    <td colspan="2" height="245" class="bmadd_bj">
    <table cellpadding="0" cellspacing="0" border="0">
    <tr>
    <td valign="middle" align="center" width="400" height="30">
    <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ControlToValidate="txtPwd" ErrorMessage="*"></asp:RequiredFieldValidator>新&nbsp;
    密 码:
    <asp:TextBox ID="txtPwd" runat="server" onkeyup="c();" TextMode="Password" BorderColor="#999999" BorderStyle="Solid" BorderWidth="1px" Width="150px"></asp:TextBox></td>
    </tr>
    <tr>
    <td valign="middle" align="center" width="400" height="30">
    <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="txtPwdNew"
    ErrorMessage="*"></asp:RequiredFieldValidator>确认密码:
    <asp:TextBox ID="txtPwdNew" runat="server" TextMode="Password" BorderColor="#999999" BorderStyle="Solid" BorderWidth="1px" Width="150px"></asp:TextBox>
    </td>
    </tr>
    <tr>
    <td align="center" style="height:25px;">
    <asp:CompareValidator ID="CompareValidator1" runat="server" ControlToCompare="txtPwd"
    ControlToValidate="txtPwdNew" Display="Dynamic" ErrorMessage="两次输入不一致!" Font-Size="Smaller"></asp:CompareValidator>
    <asp:Label ID="Label4" runat="server" Font-Size="Smaller" Text="密码强度:" Visible="False"></asp:Label>
    <asp:Label ID="a1" runat="server" Font-Size="12px" ForeColor="Fuchsia"></asp:Label>
    </td>
    </tr>
    <tr>
    <td align="center" style="height: 19px">
    <asp:ImageButton ID="btnCommit" runat="server" ImageUrl="../image/tjanj.gif" AlternateText="提交" ImageAlign="AbsMiddle" OnClick="btnCommit_Click" />
    <asp:ImageButton ID="btnReset" runat="server" ImageUrl="../image/czan.gif" AlternateText="重置" ImageAlign="AbsMiddle" OnClick="btnReset_Click" />
    </td>
    </tr>
    <tr>
    <td height="60px" valign="top" align="center"> <asp:Label ID="Label1" runat="server" ForeColor="Red" Text=" "></asp:Label>
    </td>
    </tr>
    </table>
    </td>
    </tr>
    </table>
    </div>--%>
    <!--隐藏域-->
    <asp:HiddenField ID="hf_userId" runat="server"></asp:HiddenField>
    </form>
    </body>

      后台代码:

    #region 加载事件
    protected void Page_Load(object sender, EventArgs e)
    {
    try
    {
    if (!IsPostBack)
    {
    AjaxPro.Utility.RegisterTypeForAjax(typeof(UpDateUserPassword));
    if (Request.QueryString["u_id"] != null)
    {
    hf_userId.Value = Request.QueryString["u_id"].ToString();

    }
    else if (Request.Cookies["RSUser"] != null)
    {
    hf_userId.Value = Convert.ToString(Request.Cookies["RSUser"]["u_id"]);

    }

    else
    {
    Response.Write("<script>history.go(-2);</script>");
    }
    }
    }
    catch (Exception ex)
    {
    Page.RegisterStartupScript("", "<script>alert('" + ex.Message + "')</script>");
    }
    }
    #endregion

    #endregion

    #region 重置密码 艾东 and 11-5-9
    protected void btnReset_Click(object sender, ImageClickEventArgs e)
    {
    this.txtPwd.Text = "";
    this.txtPwdNew.Text = "";
    }
    #endregion

    #region 判断密码类型 艾东 and 11-5-7
    public bool Panduan()
    {
    Regex re1 = new Regex(@"d");
    Regex re2 = new Regex(@"[a-z]");
    Regex re3 = new Regex(@"[A-Z]");
    Regex re4 = new Regex(@"W");
    int i = 0;
    if (re1.IsMatch(txtPwd.Text.Trim()))
    {

    i++;
    }
    if (re2.IsMatch(txtPwd.Text.Trim()) == true)
    {

    i++;
    }
    if (re3.IsMatch(txtPwd.Text.Trim()) == true)
    {

    i++;
    }
    if (re4.IsMatch(txtPwd.Text.Trim()) == true)
    {

    i++;
    }

    if (i == 1 || i == 0)
    {
    return true;
    }
    return false;
    }
    #endregion

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  • 原文地址:https://www.cnblogs.com/ChengBaoke/p/4689464.html
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