////////////////////////////////////////////////////////////////////////////////////////

function search_top_submit() {

	if (!search_top_validate_field())
		return;

	document.getElementById("search_MainForm").submit();
	if (parent.window.document.getElementById("dynamic_list_frame") != null)
		parent.window.document.getElementById("dynamic_list_frame").height = 1200 + "px";
}

////////////////////////////////////////////////////////////////////////////////////////

function search_top_validate_field() {

	var search_val = document.getElementById("search_says_by_keywords").value;
	if (search_val == "" || search_val == "Find tickers, people, predictions")
		return false;

	return true;
}

////////////////////////////////////////////////////////////////////////////////////////

function search_top_click_field() {

	if (document.getElementById("search_says_by_keywords").value == "Find tickers, people, predictions")
		document.getElementById("search_says_by_keywords").value = "";
}

////////////////////////////////////////////////////////////////////////////////////////

function search_top_lost_focus_field() {

	if (document.getElementById("search_says_by_keywords").value == "")
		document.getElementById("search_says_by_keywords").value = "Find tickers, people, predictions";
}

////////////////////////////////////////////////////////////////////////////////////////

function search_top_enter(e) {

	var evt = e || window.event;
	var keyCode = evt.which || evt.keyCode;

	if (keyCode == 13)
		search_top_submit()
}

////////////////////////////////////////////////////////////////////////////////////////

function search_top_clear() {

	document.getElementById("search_says_by_keywords").value = "";
	document.getElementById("search_MainForm").submit();
	if (parent.window.document.getElementById("dynamic_list_frame") != null)
		parent.window.document.getElementById("dynamic_list_frame").height = 1200 + "px";
}