Uploading web side-personal projects

I created a new web window with Visual Studio,

Then here is the code that comes with the system:

[WebServiceBinding (ConformsTo = wsiprofiles.basicprofile1_1)]    [System.ComponentModel.ToolboxItem (false)]    To allow this Web service to be called from a script using ASP. NET AJAX, uncomment the following line.     //[System.Web.Script.Services.ScriptService] public    class WebService1:System.Web.Services.WebService    {        [WebMethod] public        string HelloWorld ()        {            return ' Hello world ';        }}    }

Finally, the Helloword code is passed to the web, and I'm looking for a way to add my own code to this framework for a long time. Teachers and classmates, please help. I must perfect it.

2. Try using Java to see the tutorial Create a new Web project. Then download tomcat 7.0 and install it into Java. New Servers in window show view to create a new JSP.

JSP code

function Openupload (functionid,filetype,maxsize,callback) {varURL = root+"/commoncontroller.jhtml?method=gofileupload&"; if(functionid!=NULL) {URL= URL +"functionid="+functionid+"&"; }      if(filetype!=NULL) {URL= URL +"filetype="+filetype+"&"; }      if(maxsize!=NULL) {URL= URL +"maxsize="+maxSize; }      varwin = window.showModalDialog (URL,"","Dialogwidth:300px;dialogheight:150px;scroll:no;status:no"); if(Win! =NULL){          varArrwin = Win.split (","); Callback (arrwin[0],arrwin[1],arrwin[2]); }  }  

Sorry, I just got here. Have not learned Java, these are to see several tutorials integrated to go together. There is no understanding of the place, I find the opportunity to learn.

Uploading web side-personal projects