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Page to be updated
Copy codeThe Code is as follows:
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Html xmlns = "http://www.w3.org/1999/xhtml">
<Head>
<Title> </title>
<Script src = "js/jquery. js" type = "text/javascript"> </script>
</Head>
<Body>
<Select id = "lucky1" onchange = "return duoduo ();">
<Option value = "1"> Phase 1 </option>
<Option value = "2"> Phase II </option>
</Select>
<Div id = "duoduo">
Hello </div>
<Input type = "text" id = "duo"/>
</Body>
<Script type = "text/javascript">
Function duoduo (){
$. Ajax ({
Type: 'post', // optional get
Url: 'ajax. aspx ', // The program that receives data.
Data: 'Data = '+ $ ("# lucky1"). val (), // data transmitted to PHP. Use & to connect multiple parameters.
DataType: 'html ', // The data types returned by the server can be XML or Json jsonp script html text.
Success: function (msg ){
// Here is the data processing function returned by the program after ajax is submitted successfully. Msg is the returned data. The data type is defined in the dataType parameter!
Document. getElementByIdx_x_x ("duoduo"). innerHTML = msg;
// $ ("# Duoduo"). innerHTML = msg;
},
Error: function (){
Alert ('Sorry, it failed ');
}
})
}
</Script>
</Html>
Operation page
Copy codeThe Code is as follows:
Protected void Page_Load (object sender, EventArgs e)
{
If (Request. Params ["data"]. ToString (). Equals ("1 "))
{
Response. Write ("<a href = \" http://www.baidu.com \ "> Phase I </a> ");
}
Else if (Request. Params ["data"]. ToString (). Equals ("2 "))
{
Response. Write ("<a href = \" http://www.baidu.com \ "> Issue 1 </a> ");
}
}
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