function remove_text(item, text) {
if (item.value == text) {
item.value = '';
}
}
var popup = false; // Set to false to hide popups
var expDays = 14; // number of days the cookie should last
var page = "popup.html"; // The popup page
var windowprops = "width=420,height=320,location=no,toolbar=no,menubar=no,scrollbars=no,resizable=yes";
function GetCookie (name) {
var arg = name + "=";
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
while (i < clen) {
var j = i + alen;
if (document.cookie.substring(i, j) == arg)
return getCookieVal (j);
i = document.cookie.indexOf(" ", i) + 1;
if (i == 0) break;
}
return null;
}
function SetCookie (name, value) {
var argv = SetCookie.arguments;
var argc = SetCookie.arguments.length;
var expires = (argc > 2) ? argv[2] : null;
var path = (argc > 3) ? argv[3] : null;
var domain = (argc > 4) ? argv[4] : null;
var secure = (argc > 5) ? argv[5] : false;
document.cookie = name + "=" + escape (value) +
((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
((path == null) ? "" : ("; path=" + path)) +
((domain == null) ? "" : ("; domain=" + domain)) +
((secure == true) ? "; secure" : "");
}
function DeleteCookie (name) {
var exp = new Date();
exp.setTime (exp.getTime() - 1);
var cval = GetCookie (name);
document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}
var exp = new Date();
exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
function amt(){
var count = GetCookie('count')
if(count == null) {
SetCookie('count','1')
return 1
}
else {
var newcount = parseInt(count) + 1;
DeleteCookie('count')
SetCookie('count',newcount,exp)
return count
}
}
function getCookieVal(offset) {
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}
function openPopup() {
var countpopup = GetCookie('countpopup');
if (countpopup == null) {
countpopup=1;
SetCookie('countpopup', countpopup, exp);
}
else {
countpopup++;
SetCookie('countpopup', countpopup, exp);
}
if (countpopup+0 <= 3 && popup) {
window.open(page, "", windowprops);
}
}
function openPopup2() {
myWin= open("", "displayWindow","width=500,height=400,status=no,toolbar=no,menubar=no");
// open document for further output
myWin.document.open();
// create document
myWin.document.write("Belangrijk bericht");
myWin.document.write("");
myWin.document.write("");
myWin.document.write("BENGSHOP is gesloten tussen kerst en oud en nieuw.");
myWin.document.write("Orders zullen vanaf de tweede week van januari worden geleverd
");
myWin.document.write("BENGSHOP wenst u fijne kerstdagen en een gelukkig nieuwjaar.");
myWin.document.write("");
myWin.document.write("");
// close the document - (not the window!)
myWin.document.close();
}
function checkMinAantal(field, minaantal) {
var value;
value = document.getElementById(field).value;
if (parseInt(value, 10) % minaantal != 0) {
alert('Afname in hoeveelheden van ' + minaantal + '.');
return false;
}
return true;
}