//functie die de weergave van het form en de knoppen regelt
function addinfo(category)
{	
	document.getElementById(category + "_form").style.display = "block";
	document.getElementById(category + "_button").style.display = "none";
}



//functie die de informatie toevoegt aan de database
function submitinfo(currentForm, category, action)
{
	if (validateForm(currentForm))
	{
		document.getElementById(category + "_form").style.display = "none";	
		
		document.getElementById(category + "_content").innerHTML += "<br><br><span class=\"a1c1b1\">" + currentForm.elements["Name"].value + " (" + Createdate() + "):</span> " + nl2br(currentForm.elements["Body"].value);
		
		//submit de form naar een popup		
		submitToPopup(currentForm, action);		
	}
	
	return false;
}

//datum voor de preview
function Createdate()
{
	var current_date = new Date( );
	
	var month_names = new Array("January","Febuary","March","April","May","June","July","August","September","October","November","December");

	return ( month_names[current_date.getMonth()] ) + ( " " + current_date.getDate() ) + ( "," ) + ( " " + current_date.getFullYear() );
}

//nl omzetten in br voor de enters
function nl2br(txt)
{
	return txt.replace(/\n/g, "<br>");
}