ASP.NET & JavaScript Problem?

[coolchippy]

I have two questions...... ..

1) How can i call a JavaScript function in asp.net code?
I don't wan to call this function on any button click event instead
i want to call this JavaScript function when the ASP.NET function returns true.

2) How can i call a ASP.NET function through JavaScript function.

[mzmishra]

create one function like below in your .cs file
public static void ExecuteScript(P age webpage_, string script_)
{
StringBuilder scriptBuilder = new StringBuilder( @"<script language=JavaSc ript>");
scriptBuilder.A ppend(script_);
scriptBuilder.A ppend(@"</script>");
JavaScriptUtil. RegisterScript( webpage_, "2", scriptBuilder.T oString());
webpage_.Respon se.Write(script Builder.ToStrin g());

}

then use this to call your javascript function like

ExecuteScript(t his.Page, "javascriptfunc tion();");