ASP+ajax实用用户唯一性检查和注册

作者：jessiemiumiu_956 | 来源：互联网 | 2023-10-09 23:30

代码如下&＃xff1a; reg.asp:

代码如下&＃xff1a;

reg.asp:

































            请填写注册信息&＃xff1a;





             Email&＃xff1a;



            推荐使用&＃xff1a;·
网易邮箱　·QQ邮箱　·SOHU邮箱





             会员名&＃xff1a;



            须以字母开头&＃xff0c;至少4位





             密　　码&＃xff1a;



            密码设置至少4位&＃xff0c;请区分大小写





             重复密码&＃xff1a;

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zp.css

/* CSS Document */

body {font-family:"宋体"; font-size:12px; color:#333333; line-height:20px;}

a:link {color: #333333;text-decoration: none;}

a:visited ,a:active {text-decoration: none;color: #333333;}

a:hover {text-decoration: underline;color: #003278;}

a.blue12:link {color: #001D4C;text-decoration: none;}

a.blue12:visited ,a.blue12:active {text-decoration: none;color: #001D4C;}

a.blue12:hover {text-decoration: underline;color: #FF6600;}

a.black14:link {color: #333333;text-decoration: none; font-size:14px; font-weight:bold; line-height:24px;}

a.black14:visited ,a.black14:active {text-decoration: none; font-size:14px; font-weight:bold;color: #333333; line-height:24px;}

a.black14:hover {text-decoration: underline;color: #FF6600;font-size:14px; font-weight:bold; line-height:24px;}

a.title_kh:link ,a.title_kh:visited {color: #333333;text-decoration: none;}

a.title_kh:hover { text-decoration: none;color:#FF6600; font-size:120%;}

a.title_kh:active {text-decoration: none; color:#FF6600;}

a.yellow:link ,a.yellow:visited {color: #FF6600;text-decoration: none;}

a.yellow:hover { text-decoration: underline;color:#003278; }

a.yellow:active {text-decoration: none; color:#FF6600;}

a.tj:link ,a.tj:visited {color: #FF0000;text-decoration: none;}

a.tj:hover { text-decoration: underline;color:#003278; }

a.tj:active {text-decoration: none; color:#003278;}

a.blue14:link ,a.blue14:visited {color: #001D4C;text-decoration: none; font-weight:bold; font-size:14px}

a.blue14:hover { text-decoration: none;color:#FF6600; font-weight:bold; font-size:14px }

a.blue14:active {text-decoration: none; color:#001D4C; font-weight:bold; font-size:14px}

.img {border:1px solid  #cccccc;}

.zt_table {border:1px solid  #DDDBDB;}

.zt_title { color:#FF6600; font-weight:bold; font-size:14px;}

.blut_title { color:#003278; font-weight:bold; font-size:14px;}

.blut12_unlink { color:#003399; font-weight:bold; }

.blue {color:#003278;}

.yellow12 {color:#FF3300;}

.yellow14{color:#FF3300; font-size:14px;}

.end_title {font-size:24px; font-family:"黑体"; color:#003278;}

.end_zw {font-size:14px; line-height:24px;}

.z666_unlink {color:#666666;}

.wywg_nolink {color: #FF6600;font-weight:bold; font-size:14px;}

a.wywg:link ,a.wywg:visited {color: #FF6600;text-decoration: underline; font-weight:bold; font-size:14px;}

a.wywg:hover { text-decoration: underline;color:#FF7F12; font-weight:bold; font-size:14px; }

a.wywg:active {text-decoration: underline; color:#FF6600; font-weight:bold; font-size:14px;}

a.zc:link ,a.zc:visited {color: #FF6600;text-decoration: underline; }

a.zc:hover { text-decoration: underline;color:#FF7F12; }

a.zc:active {text-decoration: underline; color:#FF6600; }

.d_default{

padding:2px 0 2px 4px;

border:1px solid #f7f7f7 ;

}

.d_on{

padding:2px 0 2px 4px;

border:1px solid #FFCC00;

color:#000;

background-color:#FFFFDD;

}

.d_ok{

padding:2px 0 2px 24px;

border:1px solid #00BE00;

color:#000;

background:#E6FFE6 url(li_ok.gif) no-repeat 4px;

}

.d_err{

border:1px solid #F30;

color:#F00;

padding:2px 0 2px 24px;

background:#FFF1E4 url(li_err.gif) no-repeat 4px;

}

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checkuser.asp:

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<%

    Response.ContentType &＃61; "text/html"

  Response.Charset &＃61; "gb2312"

     ys_name&＃61;trim(request("username"))

    set rs&＃61;server.createobject("adodb.recordset")

sql&＃61;"select ys_name,id from ys_imember where ys_name&＃61;&＃39;"&ys_name&"&＃39;"

rs.open sql,conn,1,1

if rs.bof and rs.eof then

response.write "1"

else

response.write "0"

end if

rs.close

set rs&＃61;nothing

%>

saveuser.asp:

<%ys_name&＃61;request("username")

ys_pass&＃61;request("password")

ys_email&＃61;request("email")

set jrs&＃61;server.CreateObject("adodb.recordset")

jsql&＃61;"select ys_name,id from ys_imember where ys_name&＃61;&＃39;"&ys_name&"&＃39;"

jrs.open jsql,conn,1,1

if jrs.eof and jrs.bof then

set rs&＃61;server.CreateObject("adodb.recordset")

sql&＃61;"select * from ys_imember where id is null"

rs.open sql,conn,1,3

rs.addnew

rs("ys_name")&＃61;ys_name

rs("ys_pass")&＃61;ys_pass

rs("ys_email")&＃61;ys_email

rs.update

Session("ys_userame")&＃61;ys_name

rs.close

set rs&＃61;nothing

response.write "1"

else

   response.write "0"

end if

jrs.close

set jrs&＃61;nothing

%>

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