Position: Allow without "at" option passed. (Not need it when align to cursor.)

This commit is contained in:
Chi Cheng 2009-07-30 14:06:31 +00:00
parent 175f36076b
commit ff4064916e

View File

@ -51,7 +51,7 @@ $.fn.position = function(options) {
// force my and at to have valid horizontal and veritcal positions
// if a value is missing or invalid, it will be converted to center
$.each(['my', 'at'], function() {
var pos = ( options[this] || horizontalDefault ).split(' ');
var pos = ( options[this] || "" ).split(' ');
pos = pos.length == 1
? horizontalPositions.test(pos[0])
? pos.concat([verticalDefault])