protected void Page_Load(object sender, EventArgs e)
{
if (Page.HasParameter("Action") && Page.GetParameter("Action") == "Remove")
{
using (SqlCommandWrapper cmd = new SqlCommandWrapper("Papers", "DELETE FROM Paper_Keyword WHERE intPaperId = @PaperId AND strKeyword = @keyword"))
{
cmd.AddParam("@PaperId", Page.GetIntParameter("PaperId").Value);
string keyword = Page.GetParameter("Keyword");
cmd.AddParam("@Keyword", Page.GetParameter("Keyword"));
cmd.ExecuteNonQuery();
}
Page.SetResponse(true, "keyword successfully removed", "AddKeywords.aspx?PaperId=[[PaperId]]");
}
}
