> In the .css method an array is created by:
>
> d = ["Top","Bottom","Right","Left"];
>
> Then it is looped through using object looping:
>
> for ( var i in d ) {
>
> This probably isn't a problem for most people, but we have
> added functions to the Array prototype, so whenever the .css
> method is used it dumps the text of all those functions into
> the CSS and bloats the code considerably. I made the
> following patch and tested it. It seems to work fine:
>
> Index: jquery.js
> ===================================================================
> --- jquery.js (revision 575)
> +++ jquery.js (working copy)
> @@ -1472,7 +1472,7 @@
> if ( p == "height" || p == "width" ) {
> var old = {}, oHeight, oWidth, d =
["Top","Bottom","Right","Left"];
>
> - for ( var i in d ) {
> + for ( var i = 0; i < d.length; i++ ) {
> old["padding" + d[i]] = 0;
> old["border" + d[i] + "Width"] = 0;
> }
Yeah, I noticed that a while ago too. I was going to commit a fix but never
have had much luck with svn on jquery.com.
I like doing it this way, but either one would work the same:
if ( p == "height" || p == "width" ) {
var old = {}, oHeight, oWidth, d = { Top:1, Bottom:1, Right:1,
Left:1 };
for ( var w in d ) {
old["padding" + w] = 0;
old["border" + w + "Width"] = 0;
}
-Mike
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