z.el = el.constructor==String?document.getElementById(el):el;
var y = z.el.style;
z.a = function(){z.el.style[ty]=z.now+z.o.unit;};
- z.max = function(){return z.el["io"+ty]||z.el["natural"+tz]||z.el["scroll"+tz]||z.cur();};
- z.cur = function(){return parseInt($.getCSS(z.el,ty),10);};
+ z.max = function(){return z.el["io"+ty]||z.cur();};
+ z.cur = function(){return $.css(z.el,ty);};
z.show = function(){z.ss("block");z.o.auto=true;z.custom(0,z.max());};
z.hide = function(){z.el.$o=$.getCSS(z.el,"overflow");z.el["io"+ty]=this.cur();z.custom(z.cur(),0);};
z.ss = function(a){if(y.display!=a){y.display=a;}};
$.getCSS = function(e,p) {
// Adapted from Prototype 1.4.0
if ( p == 'height' || p == 'width' ) {
- if ($.getCSS(e,"display") != 'none') {
- return p == 'height' ?
- e.offsetHeight || parseInt(e.style.height,10) :
- e.offsetWidth || parseInt(e.style.width,10);
+ var ph = $.browser == "msie" ? 0 :
+ parseInt($.css(e,"paddingTop")) + parseInt($.css(e,"paddingBottom"));
+ var pw = $.browser == "msie" ? 0 :
+ parseInt($.css(e,"paddingLeft")) + parseInt($.css(e,"paddingRight"));
+
+ var oHeight, oWidth;
+
+ if ($.css(e,"display") != 'none') {
+ oHeight = e.offsetHeight || parseInt(e.style.height,10);
+ oWidth = e.offsetWidth || parseInt(e.style.width,10);
+ } else {
+ var els = e.style;
+ var ov = els.visibility;
+ var op = els.position;
+ var od = els.display;
+ els.visibility = 'hidden';
+ els.position = 'absolute';
+ els.display = '';
+ oHeight = e.clientHeight - ph || parseInt(e.style.height,10);
+ oWidth = e.clientWidth || parseInt(e.style.width,10);
+ els.display = od;
+ els.position = op;
+ els.visibility = ov;
}
- var els = e.style;
- var ov = els.visibility;
- var op = els.position;
- var od = els.display;
- els.visibility = 'hidden';
- els.position = 'absolute';
- els.display = '';
- var oHeight = e.clientHeight || parseInt(e.style.height,10);
- var oWidth = e.clientWidth || parseInt(e.style.width,10);
- els.display = od;
- els.position = op;
- els.visibility = ov;
- return p == 'height' ? oHeight : oWidth;
+
+ return p == 'height' ?
+ (oHeight - ph < 0 ? 0 : oHeight - ph) :
+ (oWidth - pw < 0 ? 0 : oWidth - pw);
}
if (e.style[p]) {