// JavaScript Document

function clearText(field){

	if (field.defaultValue == field.value) field.value = '';
	else if (field.value == '') field.value = field.defaultValue;

}

function onSelectPageid(links){
	parent.location.href=links;
}

function onClickLogintype(val) {
	document.getElementById('login_hef').style.display = 'none'
	document.getElementById('login_relatie').style.display = 'none'
	document.getElementById('login_' + val).style.display = 'block'
}

function validateLoginform() {	
	
	ValidateOK = false
	frm=document.forms['loginform']
	
	if (frm.login_type[0].checked) {
		if (frm.handelsregnr.value.length > 0) {
			ValidateOK = true 	
		}
		else {
			alert('KvK registratienummer is verplicht!')
		}
	}
	else if (frm.usr.value.length > 0) {
		ValidateOK = true
	}
	else {
		alert('Gebruikersnaam is verplicht!')
	}
	
	return ValidateOK
}

//trim functionality
function trim(stringToTrim) {
	return stringToTrim.replace(/^\s+|\s+$/g,"");
}

function ltrim(stringToTrim) {
	return stringToTrim.replace(/^\s+/,"");
}

function rtrim(stringToTrim) {
	return stringToTrim.replace(/\s+$/,"");
}