var alreadySearching;

function enableSearch()
{
	alreadySearching = false;
}

function setSearch(searchValue)
{
	alreadySearching = searchValue;
}

function getSearch()
{
	return alreadySearching;
}

function loadQSearch(e)
		{
			if (e == "" || e.length < 2)
			{
				alert ("Stel een vraag in minimaal 2 woorden");
				document.frmSelfService.question.focus();
				enableSearch();
				return false;
			}
			else if(e == "Stel hier uw vraag in minimaal 2 woorden")
			{
			    alert ("Stel een vraag in minimaal 2 woorden");
				document.frmSelfService.question.focus();
				enableSearch();
				return false;
			}
			
			if (!getSearch())
			{
				document.frmSelfService.submit();
			}
			
			setSearch(true);
		}

function loadQSearchTop(e)
		{
			if (e == "" || e.length < 2)
			{
				alert ("Stel een vraag in minimaal 2 woorden");
				document.frmSelfServiceTop.question.focus();
				enableSearch();
				return false;
			}
			else if(e == "Stel hier uw vraag in minimaal 2 woorden")
			{
			    alert ("Stel een vraag in minimaal 2 woorden");
				document.frmSelfServiceTop.question.focus();
				enableSearch();
				return false;
			}
			
			if (!getSearch())
			{
				document.frmSelfServiceTop.submit();
			}
			
			setSearch(true);
		}

function clearQSearch(FieldName) 
{
			FieldName.value = "";
			FieldName.style.color = "#000000";
			enableSearch();
}

function fillQSearch(FieldName) {
	if (FieldName.value == "") 
	{
		FieldName.value = "Stel hier uw vraag in minimaal 2 woorden";
		FieldName.style.color = "#999999";
		enableSearch();
	}
}