function TextBoxSearch_KeyDown(sender, searchButtonClientID, searchTextBoxClientID, hiddenSearchIndicatorClientID)
{
	if(event.keyCode == 13)
	{
		var hiddenSearchIndicator = document.getElementById(hiddenSearchIndicatorClientID);
		var textbox = document.getElementById(searchTextBoxClientID);
		var button = document.getElementById(searchButtonClientID);
	
		if(hiddenSearchIndicator != null)
		{
			hiddenSearchIndicator.value = 1;
		}
		
		if(textbox != null && button != null)
		{
			button.click();
		}
		
		return false;
	}
}

function AnchorSearch_Click(sender, searchTextBoxClientID)
{
	var textbox = document.getElementById(searchTextBoxClientID);
	
	if(textbox != null)
	{
		sender.href += textbox.value;
	}
}

function ButtonGo_Click(sender, channel)
{
	var dds = document.getElementById("DropDownSearch");
	
	if(dds != null)
	{
		DropDownSearch_Change(dds, channel);
	}
}

function NavItem_MouseOver(sender)
{
	sender.src = sender.src.replace(/_Unselected.gif/, "_Highlighted.gif");
}

function NavItem_MouseOut(sender)
{
	sender.src = sender.src.replace(/_Highlighted.gif/, "_Unselected.gif");
}

function NavItem_Click(sender, channel)
{
	self.parent.location = "Framework.aspx?ch=" + channel;
}