c# - Reload page with new parameters -

i have popup window , when click button close window , reload parent window new parameters. example url page.apsx?id=oldparameter, parent reloaded new parameter page.aspx?id=newparameter

i have like:

object newparameter = r[“id”]; string url = “~/page.aspx?id=” +newparameter ; 

then tried this:

response.write("<script  language='javascript'> {window.opener.document.forms[0].elements['id'].value = '" + url + "'; top.close();}</script>"); 

but doesn’t work. can show me how this? thank much.

i think instead of response.write need scriptmanager.registerstartupscript

string script = "window.opener.document.forms[0].elements['id'].value = '" + url + "'; top.close();"; scriptmanager.registerstartupscript(this, this.gettype(), "key", script , true); 

i think work