function passText(container, output, passedvalue, mode) {
	if (passedvalue != "") {
		in_array = false;
		selectedFormOutput = "";
		if (container.value == "") {
			oldvalue = new Array();
		} else {
			oldvalue = container.value.split(";");
		}
		for (i=0; i<oldvalue.length; i++) {
			if (oldvalue[i] == passedvalue) {
				in_array = true;
				indexNr = i;
			}
		}
		if (mode == "remove") {
			oldvalue.splice(indexNr, 1);
		}
		if (mode == "add") {
			if (in_array == false) {
				oldvalue.push(passedvalue);
			} else {
				alert(passedvalue+' is reeds gekozen...');
			}
		}
		//oldvalue.sort();
		for (i=0; i<oldvalue.length; i++) {
			string = "";
			if (i == 0) {
				string = "selected";
			}
			selectedFormOutput = selectedFormOutput+"<option value='"+oldvalue[i]+"'"+string+" >"+oldvalue[i]+"</option>";
		}
		document.getElementById(output).innerHTML = "<select name='selectedBox' size='3'>"+selectedFormOutput+"</select>";
		container.value = oldvalue.join(";");
	} else {
		alert('no passed value...');
	}
}
function preview(dir,file) {
	if (file != "") {
	//document.getElementById('preview').innerHTML = "<img src='./images/"+file+"'height='50' alt='"+file+"'>";
	document.getElementById('preview_image').src=dir+file;
	document.getElementById('preview_image').alt=file;
	}
}
function resizeTextField(e) {

	if (document.varcon != undefined && document.varcon != e) {
		document.varcon.rows = 1;
	}
	document.varcon = e;
	e.rows = 4;
}
function submitForm(type, daForm, formVars) {
	if (formVars != "") {
		varArr = formVars.split('#');
		for (i=0; i<varArr.length; i++) {
			tmpArr = varArr[i].split(';');
			document[daForm][tmpArr[0]].value = tmpArr[1];
		}
	}
	if (type == "remove") {
		x = confirm('Weet u zeker dat u dit item wilt verwijderen?');
		if (x) {
			document[daForm].submit();
		}
	} else if (type == "add") {
		if (document[daForm].elements[0].value == "") {
			alert('Gelieve minimum het eerste veld in te vullen...');
			document[daForm].elements[0].focus();
		} else {
			document[daForm].submit();
		}
	} else {
		document[daForm].submit();
	}
}
function previewEmailBAK() {
	for (var i = 0; i<document.sendEmail.type.length; i++) {
		if (document.sendEmail.type[i].checked) {
			var type = document.sendEmail.type[i].value;
		}
	}
	var body = escape(document.sendEmail.emailBody.value);
	var template = document.sendEmail.template.value;
var user_domain = document.sendEmail. user_domain.value;

	var hWndPreviewWindow = window.open("preview.php?mode=prevEmail&emailBody="+body+"&type="+type+"&template="+template+"& user_domain="+ user_domain, "nieuwsbrief", "width=500,height=520,left=0,top=100,screenX=0,screenY=100,scrollbars=yes,resizable=yes,status=1");
	hWndPreviewWindow.focus();
}

function previewEmail() {
document.sendEmail.mode.value='prevEmail';
document.sendEmail.action='preview.php';
document.sendEmail.submit();

}
function confirmSendEmail() {
	if (document.forms[0].emailSubject.value == "") {
		alert('Bericht heeft geen onderwerp...');
		document.forms[0].emailSubject.focus();
		return false;
	} else {
		var agree = confirm("Bent u zeker dat u dit bericht naar alle personen in de lijst wil verzenden?");
		if (agree) {
document.sendEmail.target='_self';
document.sendEmail.mode.value='sendEmail';
document.sendEmail.action='editor.php';
			return true;
		} else {
			return false;
		}
	}
}