protected void Page_Init(object sender, EventArgs e)
{
ScriptHelper.RegisterTooltip(this);
RegisterAngularModule();
ScriptHelper.RegisterDialogScript(this);
CssRegistration.RegisterCssLink(this, "~/CMSScripts/jquery/jqueryui/jquery-ui.css");
if (SiteContext.CurrentSite.SiteIsContentOnly && SitePresentationUri == null)
{
ShowError(GetString("campaign.incorrectPresentationUrl"));
MessagesPlaceHolder.ContainerCssClass = CssHelper.EnsureClass(MessagesPlaceHolder.ContainerCssClass, "cms-campaigns-edit");
}
}