ASP+ajax implementation is implemented with support and opposition.

1. Click the corresponding code to push it and press it a few times.

("<a href='javascript:void(0)' onclick='digg("&rs("id")&",1)'>Top</a>("&rs("ding")&")")
("<a href='javascript:void(0)' onclick='digg("&rs("id")&",2)'>Step</a>("&rs("cai")&")=><a href='?id")&"'>Step</a> ")

2. After clicking, call the corresponding JS function ajax and pass in the corresponding parameters. The example code is as follows:

function digg(getid,dingcai){
  //Interact with the file in .post.  Pay attention to the path  $.post('inc/', { "id": getid , "dingcai": dingcai },
    function(data){
      data=('yang_yes')
        if(data&gt;=0){
        if(dingcai==1){
          //Regain the current "top" and add 1          var ding = parseInt($(".ding"+getid).html())+1;
          //Reupdate the "top" data into the database          $(".ding"+getid).html(ding);
        }else{
          //Step          var cai = parseInt($(".cai"+getid).html())+1;
          $(".cai"+getid).html(cai);
        }
        alert("Thank you for your support! If you don't need a JS prompt, please delete this line of code");
      }else{
        alert("You have voted! If you don't need a JS prompt, please delete this line of code");
      }
    }, "text");
}

3. Pass the implementation example code in the specified ASP file such as

mycookies=0
id = clng(("id"))
dingcai = ("dingcai")
  if id&lt;&gt;"" then
    if ("mycookies"&amp;id)&lt;&gt;id then
      'Writecookies，Validity period24Hour
      ("mycookies"&amp;id)=id
      ("mycookies"&amp;id).expires=dateadd("H",24,now())
    else
      mycookies=1
    end if
  else      
    mycookies=1
  end if
  
'Accept the corresponding id
 'If you step on itidNot empty，And get the top operation or step operation
if ("id")&lt;&gt;"" and ("dingcai")&lt;&gt;"" then 
  
    'If it's a top operation
    if dingcai=1 then
      sql = "update dingcai set ding=ding+1 where update dingcai set cai=cai+1 where yang_yes"
  else
         "yang_no"
  end if
end if

This is done, and both the list page and the details page can be implemented similarly.

You can also download this source code to learn

The web page based on jquery's ajax implementation is topped up and touched on the function code, the code has been packaged, you can just look at the code.

This is the article about ASP+ajax implementation code that supports and opposes. For more related ASP, please search for my previous articles or continue to browse the related articles below. I hope you can support me more in the future!