What about adding a valueFilter to replace the trim function.
Code fragment:
- var result =
$.validator.methods[method].call( this,
$.trim(element.value), element, rule.parameters );
+ var result =
jQuery.validator.methods[method].call( this,
jQuery.isFunction(this.settings.valueFilter) ?
this.settings.valueFilter.apply(this, [element, element.value]) :
element.value, element, rule.parameters );
For example, I'd like to trim the full-size space.
String.prototype.trim = function() {
// \u3000 means wide character space.
return this.replace( /^[\s\u3000]+|[\s\u3000]+$/g, "" );
}
Then I can set the "valueFilter" setting as(pseudo-code):
valueFilter:function() {
return $(element).value;
}
On 8月28日, 上午4时48分, "Jörn Zaefferer" <[EMAIL PROTECTED]>
wrote:
> Thanks for pointing this out so clearly. Its now fixed in the latest
> revision:http://dev.jquery.com/changeset/5841
> The first parameter is now the untrimmed value, so methods that relied
> on the trimmed value are now more correct. The required method now
> does the necessary trimming.
>
> Jörn
>
> On Wed, Aug 27, 2008 at 7:26 PM, Sutra Zhou <[EMAIL PROTECTED]> wrote:
> > I think the validation framework should nottrimthe values.
> > var result = $.validator.methods[method].call( this, $.trim(element.value),
> > element, rule.parameters );
> > ------------------------------------------------------------------------^
> > Should NOTtrimit.
>
> > And it now caused a bug:
>
> > In this code:
> > //http://docs.jquery.com/Plugins/Validation/Methods/equalTo
> > equalTo: function(value, element, param) {
> > return value == jQuery(param).val();
> > }
> > if there are two input box: input1 and input2.
> > the value of input1: "abc "
> > the value of input2: "abc "
> > then the equalTo returned false.
> > This because:
> > retun value == jQuery(param).val(); <----------
> > value = "abc"// which is trimmed
> > and jQuery(param).value() = "abc " // this is not trimmed.
> > The evidences(the test is
> > fromhttp://docs.jquery.com/Plugins/Validation/Methods/equalTo):
