BUG: TCaptchaValidator with TCaptcha.CaseSensitive=false JS Error

[sebathi]

When you use the TCaptchaValidator with TCaptcha.CaseSensitive=false, the clientscript does not work.

I fix it for myself changing the file System.Web.Javascripts.source.prado.validator.validation3.js (LINE: 1455).

Code:

      /**
* @return boolean true if the input value is not empty nor equal to the initial value.
*/
evaluateIsValid : function()
{
var a = this.getValidationValue();
if (this.options.CaseSensitive==false)
a = a.toUpperCase();

var h = 0;
for(var i = a.length-1; i >= 0; --i)
h += a.charCodeAt(i);
return h == this.options.TokenHash;
},