document.onkeypress = function()
{	
	if (event != null && event.keyCode == 13 && event.srcElement != null && event.srcElement.id != null)
	{		
		switch(event.srcElement.id)
		{			
			case "Banner_Search":				
				if (event.srcElement.value.replace(" ", "").length > 0 &&
					event.srcElement.value != "Search the site")
				{
					window.location = "/search.htm?query=" + event.srcElement.value;
				}
				return false;
			case "_ctl1_txtExcludedWords":
			case "_ctl1_txtSearchedKeywords":
			case "_ctl1_txtSearchedWords":
			case "_ctl1_DateFrom":
			case "_ctl1_DateTo":
			case "_ctl1_txtTitle":
			case "_ctl1_txtAuthor":
			case "_ctl1_txtName":
			case "_ctl1_txtPassword":
				if (event.srcElement.value.length > 0)
				{
					clickSubmit();
				}
				return false;
		}
	}
}