$.fn.border = function(prefix){
var classNames = [ 'north', 'east', 'south', 'west', 'northeast',
'southeast', 'southwest', 'northwest'];
return this.each(function(){
for (var index = 0; index < classNames.length; index++){
className = (prefix || '')+ classNames[index];
$(this).wrap("<div class='" + className + "
block'></div>")
}
})
};
is now impervious to changes to the Array prototype!
Thanks Michael & Blair!
On 1/30/07, Ⓙⓐⓚⓔ <[EMAIL PROTECTED]> wrote:
> Ah yes.... then the array is not an array... I think we all agree that
> it's a terrible practice!
>
> I guess when dealing with mixed libraries written in mixed styles, one
> can still get burned!
>
> On 1/30/07, Blair Mitchelmore <[EMAIL PROTECTED]> wrote:
> > Unless someone has custom code that extends the Array objects prototype
> > property. Then those functions will become a part of the iteration.
> >
> > -blair
> >
> > Ⓙⓐⓚⓔ wrote:
> > > it's safe when you know what's in the array, and you are sure it's not
> > > an array-like object
> > >
> > > On 1/30/07, Michael Geary <[EMAIL PROTECTED]> wrote:
> > >>> $.fn.border = function(prefix){
> > >>> var classNames = [ 'north', 'east', 'south', 'west', 'northeast',
> > >> 'southeast', 'southwest', 'northwest'];
> > >>> return this.each(function(){
> > >>> for (var index in classNames){
> > >>> className = (prefix || '')+ classNames[index];
> > >>> $(this).wrap("<div class='" + className + " block'></div>")
> > >>> }
> > >>> })
> > >>> };
> > >> Danger warning! Don't use for..in on an array! Use a C-style loop
> > >> instead.
> > >>
> >
> >
> > _______________________________________________
> > jQuery mailing list
> > [email protected]
> > http://jquery.com/discuss/
> >
>
>
> --
> Ⓙⓐⓚⓔ - יעקב ʝǡǩȩ ᎫᎪᏦᎬ
>
--
Ⓙⓐⓚⓔ - יעקב ʝǡǩȩ ᎫᎪᏦᎬ
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