asp短信接口源码 比较简单但也挺实用用的（两个写法）

<% 
Sub sendsms(mobile,msg) 
'如需要发送多个手机号，请自动循环，多个手机号之间用“,”分隔，最后手机号码后不加,号 
'或调用我们 HttpInterfaceMore.aspx 接口，后跟参数一样或调用我们的webservers接口 
dim userid,password,username,sms,status 
dim xmlObj,httpsendurl 
'请添写您的账号密码 
sms="平台" 
username="用户名" 
userid = "企业ID" 
password = "密码" 
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httpsendurl="http://jiekou.56dxw.com/sms/HttpInterface.aspx? 
comid="&userid&"&username="&username&"&userpwd="&password&"&handtel="&mobile&" 
&sendcontent="&server.URLEncode(msg)&"&sendtime=&smsnumber="&sms 
Set xmlObj = server.CreateObject("Microsoft.XMLHTTP") 
xmlObj.Open "POST",httpsendurl,false 
xmlObj.send() 
status = xmlObj.responseText 
Set xmlObj = nothing 
If status = "1" then '发送成功 
Response.Write "<br><br>返回状态码："&status&"   发送状态：发送成功！    <a 
href=""javascript:history.back();"">返回发送页面</a>" 
Else '发送失败 
Response.Write "<br><br>返回状态码："&status&"   发送状态：发送失败！   <a 
href=""javascript:history.back();"">返回发送页面</a>" 
End if 
End sub 
%> 
 
写法二 
 代码如下:

<% 
Function SendSms(UserName, UserPass, DstMobile, SmsMsg) 
Dim http,msg,strUrl,RndNumber 
set http = Server.CreateObject("Microsoft.XMLHTTP") 
strurl="http://jiekou.56dxw.com/sms/HttpInterface.aspx?comid=121&username="&SmsName&"&userpwd="&SmsPw&" 
&sendtime=&smsnumber=1065&handtel="&DstMobile&"&sendcontent="&server.URLEncode(SmsMsg) 
http.Open "GET",strUrl, false 
http.setRequestHeader "Content-type:", "text/xml;charset=GB2312" 
http.Send 
msg=http.ResponseText 
set http = nothing 
'代表发送成功 
If msg="1" then 
SendSms="OK" 
else 
sendSms="ERR" 
end IF 
End Function 
%>