// ================================
// DHTML mini library
// Gerard Ferrandez - January 2007
// http://www.dhteumeuleu.com
// ================================
id = function(o) {
return document.getElementById(o);
}
px = function (x) {
return ''.concat(Math.round(x), 'px');
}
pxLeft = function(o) {
for (var x = 0; o != null; o = o.offsetParent) x += o.offsetLeft;
return x;
}
pxTop = function(o) {
for (var x = 0; o != null; o = o.offsetParent) x += o.offsetTop;
return x;
}
/* ==== DOM 2 add event ==== */
addEvent = function (o, e, f) {
var r = false;
if (window.addEventListener) {
o.addEventListener(e, f, false);
r = true;
} else if (window.attachEvent) {
r = o.attachEvent('on' + e, f);
}
return r;
}