function getID ( _1, _2 ) {
	_1 = ( _1 !== "" ? _1 : false );
	_2 = ( _2 ? _2 : false );
	if ( !_1 ) return ( false );

	_1 = eval ( 'document.' + ( document.getElementById ? 'getElementById ( _1 )' : ( document.all ? 'all' : 'layers' ) + '[ _1 ]' ) );
	return ( ( _2 && _1.style ) ? _1.style : _1 );
	}

function activate_link ( ) {
	if ( document.getElementsByTagName ) {
		if ( a = getID ( "navigation" ) )
			a.getElementsByTagName ( "a" );
		else return ( false );
		}
	else return ( false );

	for ( b = 0; b < a.length; ++b ) {
		var c = a[ b ];
		var d = new String ( c );
		if ( c.className == "menuObject" && d == location.href.split ( '&' )[ 0 ] ) c.className = "menuObjectOn";
		}
	}

function openNews ( _1, _s, _e ) {
	_e = _e ? _e : window.event;
	if ( !_s ) _s = _e.srcElement ? _e.srcElement : _e.target;
	_s.innerHTML = ( _s.innerHTML.split ( 'sluiten' ).length == 1 ) ? "<img src=\"images/newsaction2.gif\" alt=\"\">&nbsp;sluiten" : "<img src=\"images/newsaction1.gif\" alt=\"\">&nbsp;lees verder";

	a = getID ( _1, true );
	a.display = ( a.display !== "block" ? "block" : "none" );
	}

function checkBox ( _1 ) {
	_1 = ( _1 !== "" ? _1 : false );
	if ( !_1 ) return ( false );
	else _1 = getID ( _1 );

	var checked = _1.checked;
	_1.checked = !checked;
	_1.parentNode.className = "hidebox" + ( checked ? "" : "On" );
	}

function selectAll ( _1 ) {
	_1 = ( _1 !== "" ? _1 : false );
	if ( document.getElementsByTagName )
		var a = document.getElementsByTagName ( "input" );
	else return ( false );

	for ( b = 0; b < a.length; ++b ) {
		var c = a[ b ];
		if ( c.type == "checkbox" )
			c.checked = _1;
		}
	}

function sendForm ( _1, _2, _3 ) {
	_1 = ( _1 !== "" ? _1 : false );
	_2 = ( _2 !== "" ? _2 : false );
	_3 = ( _3 !== "" ? _3 : false );
	if ( !_1 ) return ( false );

	if ( _2 ) {
		var a = getID ( "email" ).value;
		var b = a.split ( "@" );
		if ( b.length == 1 || b[ 1 ].split ( "." ).length == 1 ) {
			alert ( "Het e-mail adres is niet juist!" );
			return ( false );
			}
		}

	if ( _3 )
		getID ( "form" + _1 ).reset ( );
	else
		getID ( "form" + _1 ).submit ( );
	}

document.onmouseover = function ( _e ) {
	var _e = ( _e ? _e : window.event );
	if ( !_e ) return ( false );
	var _s = ( _e.srcElement ? _e.srcElement : _e.target );
	if ( !_s ) return ( false );

	if ( _s.parentNode.className == "menu" ) {
		a = _s.src.split ( "off." );
		if ( a.length > 1 )
			_s.src = a[ 0 ] + "hover." + a[ 1 ];
		else return ( false );
		}
	}

document.onmouseout = function ( _e ) {
	_e = ( _e ? _e : event );
	if ( !_e ) return ( false );
	_s = ( _e.srcElement ? _e.srcElement : _e.target );
	if ( !_s ) return ( false );
	
	if ( _s.parentNode.className == "menu" ) {
		a = _s.src.split ( "hover." );
		if ( a.length > 1 )
			_s.src = a[ 0 ] + "off." + a[ 1 ];
		else return ( false );
		}
	}

window.onload = function ( ) {
	//	Fixes spam_img under Internet Explorer prior to MSIE 7
	if ( ( navigator.userAgent.indexOf ( "MSIE" ) > 1 ) && ( navigator.userAgent.split ( "MSIE" )[ 1 ].split ( ";" )[ 0 ] < 7 ) ) { getID ( "spam_img", true ).zIndex = 15; }
	activate_link ( );
	}