// general
function popOver(color) { //added for values, else it had to be another copy of the whole system...
	document.getElementById('pop').src='images/0016/popje_'+color+'.gif'
}

function preload(arrImages) {
	var arrPre = new Array();
	for (i = 0 ; i < arrImages.length ; i++) {
		arrPre[i] = new Image();
		arrPre[i].src = "images/" + arrImages[i];
	}
}
function butHighlight (elm) {
	try {
		elm.src = elm.filters[0].src.replace(/but/, "bhl");
	}
	catch (e) {
		elm.src = elm.src.replace(/but/, "bhl");
	}
}
function butUnhighlight (elm) {
	try {
		elm.src = elm.filters[0].src.replace(/bhl/, "but");
	}
	catch (e) {
		elm.src = elm.src.replace(/bhl/, "but");
	}
}
function itmHighlight (elm, bgcolor) {
	elm.src = elm.style.backgroundColor = bgcolor;
	ply = document.getElementById(elm.id.replace(/td/, "div"))
	ply.className = ply.className.replace(/But/, "Bhl");
}
function itmUnhighlight (elm) {
	elm.src = elm.style.backgroundColor = "transparent";
	ply = document.getElementById(elm.id.replace(/td/, "div"))
	ply.className = ply.className.replace(/Bhl/, "But");
}
function celHighlight (elm) {
	elm.firstChild.src = elm.firstChild.src.replace(/ovl/, "ohl");
	elm.lastChild.className = elm.lastChild.className.replace(/But/, "Bhl");
}
function celUnhighlight (elm) {
	elm.firstChild.src = elm.firstChild.src.replace(/ohl/, "ovl");
	elm.lastChild.className = elm.lastChild.className.replace(/Bhl/, "But");
}
function winOpen (adr, name, w, h, scr) {
	par = "left=" + Math.floor((screen.width-w)/2) + ",width=" + w;
	par += ",top=" + Math.floor((screen.height-h)/2) + ",height=" + h;
	par += ",scrollbars=" + (scr?"yes":"no");
	par += ",resizable=" + (scr?"yes":"no");
	par += ",status=no";
	return window.open (adr, name, par);
}

function dlgDisclaimer() {
	winOpen ("include/0021/dlg_discl.php", "winDisclaimer", 517, 389, true).focus();
	return false;
}

function vidPlay (cid) {
	winOpen ("http://www.video4all.nl/src/ext/show_movie.php?bID=AOrv5mioaDwZiYxq2lUDJ&mID="+cid+"&ln=en", "", 433, 562, false);
}

function dspNews (nid) {
	wh = winOpen ("nlet_letr.php?sn=8emon&ln=en&id="+nid, "winNewsLetter", 519, 500, true);
	wh.focus();
}

var patEmail = /^[A-Za-z0-9_\.\-]+@[A-Za-z0-9_\.\-]+\.[A-Za-z]+$/;
function chkEmail (fld, msg) {
	if (!patEmail.test(fld.value)) {
		fld.focus();
		if (msg != "") alert (msg);
		fld.focus();
		return false;
	}
	return true;
}
function chkField (fld, msg) {
	if (fld.value == "") {
		fld.focus();
		alert (msg);
		fld.focus();
		return false;
	}
	return true;
}

// index.php

function goPage(page) {
	document.location.href = page + ".php?sn=8emon&ln=en";
}

// impr.php

function shwImpr (id) {
	document.location.href = "impr_pag.php?sn=8emon&ln=en&id=" + id.toString();
}

// home.php

function dspText() {
	Player.controls.stop();
	document.getElementById("divHomeVideo").style.display = "none";
	document.getElementById("divHomeText").style.display = "block";
}
function dspVideo(tit, id) {
	document.getElementById("tdVideoTitle").innerHTML = tit;
	Player.URL = "http://www.video4all.nl/src/getVideo.php?cid=" + id + "&lvl=2";
	document.getElementById("divHomeText").style.display = "none";
	document.getElementById("divHomeVideo").style.display = "block";
}

function vidOff() {
	stopPlayer();
	document.getElementById("divImprVideo").style.display = "none";
	document.getElementById("divImprPicture").style.display = "block";
	document.getElementById("divButVideo").style.display = "none";
//	obj = document.getElementById("Player");
//	del = obj.parentNode.removeChild(obj);
}
var playing = false;
function vidToggle() {
	if (playing) {
		document.getElementById("aVideo").innerHTML = "turn video on";
		Player.controls.pause();
	}
	else {
		document.getElementById("aVideo").innerHTML = "turn video off";
		Player.controls.play();
	}
	playing = !playing;
}

// impr_lst.php

function impPrev() {
	curItem--;
	if (curItem <= 0) {
		document.getElementById("divPrev").style.display = "none";
	}
	document.getElementById("divNext").style.display = "block";
	fraItem.document.location.href = "impr_itm.php?sn=8emon&ln=en&id=" + arrItems[curItem].toString();
}
function impNext() {
	curItem++;
	if (curItem >= arrItems.length-1) {
		document.getElementById("divNext").style.display = "none";
	}
	document.getElementById("divPrev").style.display = "block";
	fraItem.document.location.href = "impr_itm.php?sn=8emon&ln=en&id=" + arrItems[curItem].toString();
}

// team.php

function shwTeam (id) {
	document.location.href = "team_mem.php?sn=8emon&ln=en&id=" + id.toString() +"&teamdef=0";
}

// cont.php

function chkFormInfo() {
	var frm = document.frmInfo;
	if (!chkField(frm.Naam, "You haven't entered a name yet.")) return false;
	if (!chkEmail(frm.Email, "You have entered an invalid e-mail address.")) return false;
	if (!chkField(frm.Opmerking, "You haven't entered a remark yet.")) return false;
	return true;
}

// link_req.php

function chkFormLink() {
	var frm = document.frmLink;
	if (!chkEmail(frm.Email, "You have entered an invalid e-mail address.")) return false;
	if (!chkField(frm.Titel, "You haven't entered a title yet.")) return false;
	if (!chkField(frm.URL, "You haven't entered a web address yet.")) return false;
	return true;
}


function mpObject (id, w, h, movie, arrParms, attr) {
	var html = '<object id="'+id+'" width="'+w+'" height="'+h+'" '+attr+' classid="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6" codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701" standby="Loading Microsoft&reg; Windows&reg; Media Player components..." type="application/x-oleobject">';
	html += '<param name="URL" value="'+movie+'">';
	for (var key in arrParms)
		html += '<param name="'+key+'" value="'+arrParms[key]+'">';
	html += '</object>';
	document.write(html);
}

function flObject (id, w, h, movie, arrParms, attr) {
	var html = '<object id="'+id+'" width="'+w+'" height="'+h+'" '+attr+' classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0">';
	html += '<param name="movie" value="'+movie+'">';
	for (var key in arrParms)
		html += '<param name="'+key+'" value="'+arrParms[key]+'">';
	html += '<embed name="'+id+'" src="'+movie+'" width="'+w+'" height="'+h+'"';
	for (var key in arrParms)
		html += ' '+key+'="'+arrParms[key]+'"';
	html += ' align="middle" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
	html += '</object>';
	document.write(html);
}