Web Development

How can I pass attributes from one jsp page to another jsp page using jsp?<br />
<br />
I have seen pages like: <!--a href= "test.jsp? myvar='myvar1'"--><br />
<br />
Can I do this, if it works how do i retrieve the variables that would have been sent?<br />

function MyClass{
     this.ajaxObj = new uniAjax();
     
     this.Start = function(url){
           this.ajaxObj.request({'url': uri , 'func': this.GetResponse}, 'Resp');
     }

     this.GetResponse = function(resp){
            alert(resp);
            this.ProcessResponse(resp);
     }

     this.ProcessResponse = function(resp){
            alert(resp);
     }
}