怎样得到脚本传来的值

Question

td=document.createElement("td");
                            a=document.createElement("a");
                            text=document.createTextNode("编辑");
                            a.appendChild(text);
                            a.href="javascript:EditPolicy("+datatable.Rows[i].PolicyKey+")";
                            td.appendChild(a);
                            tr.appendChild(td);    
                              
                            TablePolicy.appendChild(tr);
                        }
                    }
                }
        }
        function EditPolicy(id)
{
    if(Sell_Default.GetItemPolicy(id).value)
    {
        if (window.navigator.appVersion.indexOf("MSIE")!=-1)
                {
                    window.showModalDialog( "EditPolicy.aspx", id, "dialogWidth:1014px;dialogHeight :700px;help: no; status: no; scroll: yes;"); 
                }
                else
                {
                    window.open("EditPolicy.aspx", id, "Width=700px;Height=500px;help=no; status=no; scroll=yes;"); 
                }
    }
    }我在EditPolicy.aspx.cs里面怎样得到PolicyKey?  

Answer 1

window.showModalDialog( "EditPolicy.aspx?id=" + id,  "dialogWidth:1014px;dialogHeight :700px;help: no; status: no; scroll: yes;");

Answer 2

参数已经传过来了
a.href="javascript:EditPolicy("+datatable.Rows[i].PolicyKey+")";
是要怎样在EditPolicy.aspx.cs里面得到

Answer 3

window.showModalDialog( "EditPolicy.aspx?id=" + id, id, "dialogWidth:1014px;dialogHeight :700px;help: no; status: no; scroll: yes;"); 
EditPolicy.aspx.cs里
string id=Request.QueryString["id"].ToString();

Answer 4

window.open("<%# "Product.aspx?id="+DataBinder.Eval(Container, "DataItem.Productid") %>","","width=500 height=400")' target=_blank ;>
这句话可能对您有所帮助

Answer 5

string id=Request.QueryString["id"].ToString();
我传的是int  
 该了过来也不行  得不到值

Answer 6

判断一下传过来了没有if(Request.QuertyString["id"]==null)
{
Response.Write("true");
}
else
{
Response.Write("false");
}

Answer 7

不是说参数已经传过来了吗，那怎么还得不到值？
传过来了就用Request.QueryString["id"]获得，如果要转成int就用Convert.ToInt32(Request.QueryString["id"])