function trim(str, chars) {
return ltrim(rtrim(str, chars), chars);
}
function ltrim(str, chars) {
chars = chars || "\\s";
return str.replace(new RegExp("^[" + chars + "]+", "g"), "");
}
function rtrim(str, chars) {
chars = chars || "\\s";
return str.replace(new RegExp("[" + chars + "]+$", "g"), "");
}
function validateZoek(frm) {
if (trim(frm.zoek.value) == "") {
window.alert("Vul a.u.b. een zoekterm in");
return false;
}
else {
return true;
}
}
function openImage(url,alt,w,h)
{
var nam = url.substring(url.lastIndexOf("/")+1,url.length-4);
var cfg = "width="+w+",height="+h+",resizable=no";
var htm = "";
htm += "" + nam + ""
htm += "";
htm += "![" + alt + "](" + url +")
";
htm += "";
htm += "";
var win = window.open("",nam,cfg);
win.document.write(htm);
}
document.getElementsByClassName = function (needle)
{
var s, i, r = [], l = 0, e;
var re = new RegExp('(^|\\s)' + needle + '(\\s|$)');
if (navigator.userAgent.indexOf('Opera') > -1)
{
s = [document.documentElement || document.body], i = 0;
do
{
e = s[i];
while (e)
{
if (e.nodeType == 1)
{
if (e.className && re.test(e.className)) r[l++] = e;
s[i++] = e.firstChild;
}
e = e.nextSibling;
}
}
while (i--);
}
else
{
s = document.getElementsByTagName('*'), i = s.length;
while (i--)
{
e = s[i];
if (e.className && re.test(e.className)) r[l++] = e;
}
}
return r;
}
function hideAllTeasers()
{
var x = document.getElementsByClassName("teaser_item"), i=x.length
while(i--)
{
x[i].style.display = 'none';
}
}
function showTeaser(elItem,el)
{
var x = document.getElementById(elItem)
x.style.display = 'block';
var y = document.getElementsByClassName(el)
var z = document.getElementsByClassName("teaser_item_titels"), i = z.length
while(i--)
{
var n = z[i].parentNode.className
if (n=='last') z[i].parentNode.className = 'last';
else z[i].parentNode.className = '';
}
y[0].parentNode.className = 'active';
}
sfHover = function() {
if(document.getElementById("submenu"))
{
var sfEls = document.getElementById("submenu").getElementsByTagName("li");
for (var i=0; i)]/, strValue);
}
function CheckValidInteger(strValue)
{
if ( CheckValidInput(strValue) )
return CheckRegExMatch(/^([0-9])+$/, strValue);
else
return false;
}
function CheckValidDecimal(strValue)
{
if ( CheckValidInput(strValue) )
return CheckRegExMatch(/^([0-9])+(([.,])*([0-9])+)*$/, strValue);
else
return false;
}
function CheckValidName(strValue)
{
if ( CheckValidInput(strValue) )
return CheckRegExMatch(/^(\D)*$/, strValue);
else
return false;
}
function CheckValidEmail(strValue)
{
if ( CheckValidInput(strValue) )
return CheckRegExMatch(/^([a-zA-Z0-9])+([\.a-zA-Z0-9_-])*@([a-zA-Z0-9])+(\.[a-zA-Z0-9_-]+)+$/, strValue);
else
return false;
}
function CheckValidUrl(strValue)
{
if ( CheckValidInput(strValue) )
return CheckRegExMatch(/(http(s)?|ftp(s)?):\/\/([-\w\.]+)+(:\d+)?(\/([\w/_\.]*(\?\S+)?)?)?/, strValue);
else
return false;
}