var browserName = navigator.appName;
var browserVer = navigator.userAgent;
window.onload = function() {
}
window.onresize = function() {
}
function findPos(elm){
var obj = document.getElementById(elm);
var posX = obj.offsetLeft;
var posY = obj.offsetTop;
while(obj.parentNode){
posX=posX+obj.parentNode.offsetLeft;
posY=posY+obj.parentNode.offsetTop;
if(obj==document.getElementsByTagName('body')[0]){break}
else{obj=obj.parentNode;}
}
//alert(posX+'-'+posY)
return posY;
}
var xmlHttp;
var str = "";
function createXMLHttpRequest() {
if (window.ActiveXObject) {
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
}
else if (window.XMLHttpRequest) {
xmlHttp = new XMLHttpRequest();
}
}
function setSize(el, size) {
document.getElementById(el.id).size = size;
}
function rtrim(s) {
var r=s.length -1;
while(r > 0 && s[r] == ',') {
r-=1;
}
return s.substring(0, r+1);
}
function doFill(obj) {
var elem = document.getElementsByTagName("input");
for(i = 0; i < elem.length; i++) {
}
obj.setAttribute("value",rtrim(str));
}
function isArray(obj) {
if (obj.constructor.toString().indexOf("Array") == -1)
return false;
else
return true;
}
function checkForm_eigenpagina(theForm) {
if (theForm.username.value == '' ||
theForm.password.value == '' ||
theForm.bedrijfsnaam.value == '' ||
theForm.plaats.value == '' ||
theForm.adres.value == '' ||
theForm.postcode.value == '' ||
theForm.tel_nummer.value == '' ||
theForm.voornaam.value == '' ||
theForm.achternaam.value == '' ||
theForm.emailadres.value == '' ) {
alert('S.v.p. alle velden met een * invullen.')
return false;
}else{
return confirm('Bevestiging verandert de database, weet u het zeker?');
}
}
/********************************************************************************************************/
function openWindow(img, name){
newwindow2=window.open('','name','height=300,width=400');
var strHTML = ""+name+"";
strHTML += "";
strHTML += "";
strHTML += "";
strHTML += "";
newwindow2.document.write(strHTML);
newwindow2.document.close();
if (window.focus) {newwindow2.focus()}
return false;
}
var item_clicked = "__";
var contentHeight = 0; // The total height of the content
var visibleContentHeight = 0;
var scrollActive = false;
var scrollHandleObj = false; // reference to the scroll handle
var scrollHandleHeight = false;
var scrollbarTop = false;
var eventYPos = false;
var scrollbuttonActive = false;
var scrollbuttonDirection = false;
var scrollbuttonSpeed = 2; // How fast the content scrolls when you click the scroll buttons(Up and down arrows)
var scrollTimer = 10; // Also how fast the content scrolls. By decreasing this value, the content will move faster
var scrollMoveToActive = false;
var scrollMoveToYPosition = false;
var operaBrowser = false;
if(navigator.userAgent.indexOf('Opera')>=0)operaBrowser=1;
function scrollDiv_startScroll(e)
{
if(document.all && !operaBrowser)e = event;
scrollbarTop = document.getElementById('scrolldiv_theScroll').offsetTop;
eventYPos = e.clientY;
scrollActive = true;
}
function scrollDiv_stopScroll()
{
scrollActive = false;
scrollbuttonActive = false;
scrollMoveToActive = false;
}
function scrollDiv_scroll(e)
{
if(!scrollActive)return;
if(document.all && !operaBrowser)e = event;
if(e.button!=1 && document.all)return;
var topPos = scrollbarTop + e.clientY - eventYPos;
if(topPos<0)topPos=0;
if(topPos/1>visibleContentHeight-(scrollHandleHeight+4)/1)topPos = visibleContentHeight-(scrollHandleHeight+4);
document.getElementById('scrolldiv_theScroll').style.top = topPos + 'px';
document.getElementById('scrolldiv_content').style.top = 0 - Math.floor((contentHeight) * ((topPos)/(visibleContentHeight-scrollHandleHeight)))+'px'
}
/*
Click on the slider
Move the content to the this point
*/
function scrolldiv_scrollMoveToInit(e)
{
if(document.all && !operaBrowser)e = event;
scrollMoveToActive = true;
scrollMoveToYPosition = e.clientY - document.getElementById('scrolldiv_scrollbar').offsetTop;
if(document.getElementById('scrolldiv_theScroll').offsetTop/1 > scrollMoveToYPosition) scrollbuttonDirection = scrollbuttonSpeed*-2; else scrollbuttonDirection = scrollbuttonSpeed*2;
scrolldiv_scrollMoveTo();
}
function scrolldiv_scrollMoveTo()
{
if(!scrollMoveToActive || scrollActive)return;
var topPos = document.getElementById('scrolldiv_theScroll').style.top.replace('px','');
topPos = topPos/1 + scrollbuttonDirection;
if(topPos<0){
topPos=0;
scrollMoveToActive=false;
}
if(topPos/1>visibleContentHeight-(scrollHandleHeight+4)/1){
topPos = visibleContentHeight-(scrollHandleHeight+4);
scrollMoveToActive=false;
}
if(scrollbuttonDirection<0 && topPos0 && topPos>scrollMoveToYPosition-scrollHandleHeight/2)return;
document.getElementById('scrolldiv_theScroll').style.top = topPos + 'px';
document.getElementById('scrolldiv_content').style.top = 0 - Math.floor((contentHeight) * ((topPos)/(visibleContentHeight-scrollHandleHeight)))+'px'
setTimeout('scrolldiv_scrollMoveTo()',scrollTimer);
}
function cancelEvent()
{
return false;
}
function scrolldiv_scrollButton()
{
if(this.id=='scrolldiv_scrollDown')scrollbuttonDirection = scrollbuttonSpeed; else scrollbuttonDirection = scrollbuttonSpeed*-1;
scrollbuttonActive=true;
scrolldiv_scrollButtonScroll();
}
function scrolldiv_scrollButtonScroll()
{
if(!scrollbuttonActive)return;
var topPos = document.getElementById('scrolldiv_theScroll').style.top.replace('px','');
topPos = topPos/1 + scrollbuttonDirection;
if(topPos<0){
topPos=0;
scrollbuttonActive=false;
}
if(topPos/1>visibleContentHeight-(scrollHandleHeight+4)/1){
topPos = visibleContentHeight-(scrollHandleHeight+4);
scrollbuttonActive=false;
}
document.getElementById('scrolldiv_theScroll').style.top = topPos + 'px';
document.getElementById('scrolldiv_content').style.top = 0 - Math.floor((contentHeight) * ((topPos)/(visibleContentHeight-scrollHandleHeight)))+'px'
setTimeout('scrolldiv_scrollButtonScroll()',scrollTimer);
}
function scrolldiv_scrollButtonStop()
{
scrollbuttonActive = false;
}
function scrolldiv_initScroll()
{
visibleContentHeight = document.getElementById('scrolldiv_scrollbar').offsetHeight ;
contentHeight = document.getElementById('scrolldiv_content').offsetHeight - visibleContentHeight;
scrollHandleObj = document.getElementById('scrolldiv_theScroll');
scrollHandleHeight = scrollHandleObj.offsetHeight;
scrollbarTop = document.getElementById('scrolldiv_scrollbar').offsetTop;
document.getElementById('scrolldiv_theScroll').onmousedown = scrollDiv_startScroll;
document.body.onmousemove = scrollDiv_scroll;
document.getElementById('scrolldiv_scrollbar').onselectstart = cancelEvent;
document.getElementById('scrolldiv_theScroll').onmouseup = scrollDiv_stopScroll;
if(document.all)document.body.onmouseup = scrollDiv_stopScroll; else document.documentElement.onmouseup = scrollDiv_stopScroll;
document.getElementById('scrolldiv_scrollDown').onmousedown = scrolldiv_scrollButton;
document.getElementById('scrolldiv_scrollUp').onmousedown = scrolldiv_scrollButton;
document.getElementById('scrolldiv_scrollDown').onmouseup = scrolldiv_scrollButtonStop;
document.getElementById('scrolldiv_scrollUp').onmouseup = scrolldiv_scrollButtonStop;
document.getElementById('scrolldiv_scrollUp').onselectstart = cancelEvent;
document.getElementById('scrolldiv_scrollDown').onselectstart = cancelEvent;
document.getElementById('scrolldiv_scrollbar').onmousedown = scrolldiv_scrollMoveToInit;
}
/*
Change from the default color
*/
function scrolldiv_setColor(rgbColor)
{
document.getElementById('scrolldiv_scrollbar').style.borderColor = rgbColor;
document.getElementById('scrolldiv_theScroll').style.backgroundColor = rgbColor;
document.getElementById('scrolldiv_scrollUp').style.borderColor = rgbColor;
document.getElementById('scrolldiv_scrollDown').style.borderColor = rgbColor;
document.getElementById('scrolldiv_scrollUp').style.color = rgbColor;
document.getElementById('scrolldiv_scrollDown').style.color = rgbColor;
document.getElementById('scrolldiv_parentContainer').style.borderColor = rgbColor;
}
/*
Setting total width of scrolling div
*/
function scrolldiv_setWidth(newWidth)
{
//document.getElementById('scrolldiv').style.width = newWidth + 'px';
if(newWidth=='100%') {
document.getElementById('scrolldiv_parentContainer').style.width = '100%';
}else{
document.getElementById('scrolldiv_parentContainer').style.width = newWidth-30 + 'px';
}
}
/*
Setting top of scrolling div
*/
function scrolldiv_setTop(newTop)
{
document.getElementById('scrolldiv_scrollbar').style.top = newTop + 'px';
}
/*
Setting total height of scrolling div
*/
function scrolldiv_setHeight(newHeight)
{
//document.getElementById('scrolldiv').style.height = newHeight + 'px';
//document.getElementById('scrolldiv_parentContainer').style.height = newHeight + 'px';
//document.getElementById('scrolldiv_slider').style.height = newHeight + 'px';
document.getElementById('scrolldiv_scrollbar').style.height = newHeight + 'px';
}
/*
Setting new background color to the slider
*/
function setSliderBgColor(rgbColor)
{
document.getElementById('scrolldiv_scrollbar').style.backgroundColor = rgbColor;
document.getElementById('scrolldiv_scrollUp').style.backgroundColor = rgbColor;
document.getElementById('scrolldiv_scrollDown').style.backgroundColor = rgbColor;
}
/*
Setting new content background color
*/
function setContentBgColor(rgbColor)
{
document.getElementById('scrolldiv_parentContainer').style.backgroundColor = rgbColor;
}
/*
Setting scroll button speed
*/
function setScrollButtonSpeed(newScrollButtonSpeed)
{
scrollbuttonSpeed = newScrollButtonSpeed;
}
/*
Setting interval of the scroll
*/
function setScrollTimer(newInterval)
{
scrollTimer = newInterval;
}
/*************************/
/* Guestbook settings */
/*************************/
function openGuestbookform() {
if(document.getElementById("guestbookform")) {
var gbf = document.getElementById("guestbookform");
if(gbf.style.display == "none") {
gbf.style.display = "block";
}else if(gbf.style.display == "block") {
gbf.style.display = "none";
}
}
}