This code I copy from prototype, and made some changes, it doesnot
calculate the width and height, only x and y, but it's quicker than
jUtil.getPos(). BTW, I think interface plugins is wonderful, I begin
use it to replace some functions written by me.
$.fn.coordinate = function(){
e = this[0];
var y = 0, x = 0;
do {
y += e.offsetTop || 0;
x += e.offsetLeft || 0;
e = e.offsetParent;
if (e) {
if(e.tagName=='BODY') break;
var p = $(e).position();
if (p == 'relative' || p == 'absolute') break;
}
} while (e);
return {x:x, y:y};
}
It seems that iUtil.getPos() does not test BODY node, and does not
test position, so maybe these slow it down.
--
I like python!
My Blog: http://www.donews.net/limodou
UliPad Site: http://wiki.woodpecker.org.cn/moin/UliPad
UliPad Maillist: http://groups.google.com/group/ulipad
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