这段ASP后台怎么取消验证码？
<%Ifreqf("submit")="管理登录"ThenCallnullback(reqf("login_name"),"用户名不能为空！")Callnullback(...
<%
If reqf("submit") = "管理登录" Then
Call nullback(reqf("login_name"), "用户名不能为空！")
Call nullback(reqf("login_password"), "密码不能为空！")
Call nullback(reqf("login_verifycode"), "验证码不能为空！")
If CStr(Session("CheckCode")) <> CStr(Request.Form("login_verifycode")) Then
Call infohref("验证码错误！","cms_login.asp")
End If
Set rs = ado_query("select * from cms_admin where a_enable = 1 and a_name='"&str_safe(request.Form("login_name"))&"' and a_password='"&md5(str_safe(request.Form("login_password")))&"'")
If Not rs.EOF Then
Response.Cookies("admin_check") = request.Form("login_name")
rs.close
set rs = nothing
response.redirect "cms_welcome.asp"
Else
rs.close
set rs = nothing
Call infohref("错误提示：用户名或密码错误，请核对后重新输入！","cms_login.asp")
End If
End If
%>
<title>登陆网站后台</title>
<link href="style.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="login">
<div id="login_left">
<form method="post" action="cms_login.asp">
<table>
<tr>
<td width="60" align="right">用户名：</td>
<td colspan="2">
<input class="form_text" name="login_name" type="text" />
</td>
</tr>
<tr>
<td align="right">密 码：</td>
<td colspan="2">
<input class="form_text" name="login_password" type="password" />
</td>
</tr>
<tr>
<td align="right">验证码：</td>
<td>
<input class="form_text" name="login_verifycode" type="text" size="4" maxlength="4" />
</td>
<td width="170"><img src="../_include/verifycode.asp" onclick="javascript:this.src='../_include/verifycode.asp?tm='+Math.random()" style="background:#EEEEEE; padding:5px; cursor:pointer;" alt="点击更换" title="点击更换" /></td>
</tr>
<tr align="center">
<td colspan="3">
<input id="login_button" type="submit" name="submit" value="管理登录"/>
</td>
</tr>
</table>
</form>
</div>
<div id="login_right"><p><%=iif(file_dir() = "admin","<span class=""red"">重要提示：</span><br/> 检测到您网站当前的管理后台路径为默认的“admin”，为了安全，请尽快修改后台管理路径。即修改网站目录下的admin文件夹为其他的名称。","")%></p></div>
<div class="clear"></div>
</div>
<p style="line-height:26px; text-align:center; color:#999;">VERSION <%=cms_version%></p>
</body>
</html> 展开
If reqf("submit") = "管理登录" Then
Call nullback(reqf("login_name"), "用户名不能为空！")
Call nullback(reqf("login_password"), "密码不能为空！")
Call nullback(reqf("login_verifycode"), "验证码不能为空！")
If CStr(Session("CheckCode")) <> CStr(Request.Form("login_verifycode")) Then
Call infohref("验证码错误！","cms_login.asp")
End If
Set rs = ado_query("select * from cms_admin where a_enable = 1 and a_name='"&str_safe(request.Form("login_name"))&"' and a_password='"&md5(str_safe(request.Form("login_password")))&"'")
If Not rs.EOF Then
Response.Cookies("admin_check") = request.Form("login_name")
rs.close
set rs = nothing
response.redirect "cms_welcome.asp"
Else
rs.close
set rs = nothing
Call infohref("错误提示：用户名或密码错误，请核对后重新输入！","cms_login.asp")
End If
End If
%>
<title>登陆网站后台</title>
<link href="style.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="login">
<div id="login_left">
<form method="post" action="cms_login.asp">
<table>
<tr>
<td width="60" align="right">用户名：</td>
<td colspan="2">
<input class="form_text" name="login_name" type="text" />
</td>
</tr>
<tr>
<td align="right">密 码：</td>
<td colspan="2">
<input class="form_text" name="login_password" type="password" />
</td>
</tr>
<tr>
<td align="right">验证码：</td>
<td>
<input class="form_text" name="login_verifycode" type="text" size="4" maxlength="4" />
</td>
<td width="170"><img src="../_include/verifycode.asp" onclick="javascript:this.src='../_include/verifycode.asp?tm='+Math.random()" style="background:#EEEEEE; padding:5px; cursor:pointer;" alt="点击更换" title="点击更换" /></td>
</tr>
<tr align="center">
<td colspan="3">
<input id="login_button" type="submit" name="submit" value="管理登录"/>
</td>
</tr>
</table>
</form>
</div>
<div id="login_right"><p><%=iif(file_dir() = "admin","<span class=""red"">重要提示：</span><br/> 检测到您网站当前的管理后台路径为默认的“admin”，为了安全，请尽快修改后台管理路径。即修改网站目录下的admin文件夹为其他的名称。","")%></p></div>
<div class="clear"></div>
</div>
<p style="line-height:26px; text-align:center; color:#999;">VERSION <%=cms_version%></p>
</body>
</html> 展开
2个回答
展开全部
Call nullback(reqf("login_verifycode"), "验证码不能为空！")
If CStr(Session("CheckCode")) <> CStr(Request.Form("login_verifycode")) Then
Call infohref("验证码错误！","cms_login.asp")
End If
把这段代码删除或者注释掉
If CStr(Session("CheckCode")) <> CStr(Request.Form("login_verifycode")) Then
Call infohref("验证码错误！","cms_login.asp")
End If
把这段代码删除或者注释掉
本回答由提问者推荐
已赞过
已踩过<
评论
收起
你对这个回答的评价是？
推荐律师服务：
若未解决您的问题，请您详细描述您的问题，通过百度律临进行免费专业咨询
