Finland Latvian Estonian Standard Time (FLEST) timezone is not supported by ExtJS

**Patlatus** · 27 Nov 2012 4:58 AM

REQUIRED INFORMATION

Ext version tested:

Browser versions tested against:

Description:

Finland Latvian Estonian Standard Time (FLEST) timezone is not supported by ExtJS.

Steps to reproduce the problem:

Change your local time zone on your machine to Finland Latvian Estonian Standard Time (FLEST) timezone (UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius
Launch Firefox\Chrome.
Open this fiddle in http://jsfiddle.net/Patlatus/BncPc/1/ (copy provided in test case).
Observe that 'null' is written to document instead of time

The result that was expected:

Finland Latvian Estonian Standard Time (FLEST) timezone should be supported by ExtJS.
In this particular case following text like "Tue Nov 27 2012 14:50:14 GMT+0200 (FLE Standard Time)" should be written to document instead of 'null'.
Generally result of execution of following code
Code:
```
a.parseDate(a.formatDate(new Date()))
```
should be the same as result of execution code
Code:
```
new Date()
```
disregarding timezone settings on client machine

The result that occurs instead:

Finland Latvian Estonian Standard Time (FLEST) timezone is not supported by ExtJS.
In this particular case 'null' is written instead of expected text "Tue Nov 27 2012 14:50:14 GMT+0200 (FLE Standard Time)".
Generally result of execution of following code
Code:
```
a.parseDate(a.formatDate(new Date()))
```
is not the same as result of execution code
Code:
```
new Date()
```
.

Test Case:

Code:

Ext.onReady(function() {
var a = Ext.create('Ext.form.DateField');
a.format = "F j, Y g:i a T";
document.write(new Date());
});

Operating System:

**mitchellsimoens** · 27 Nov 2012 11:26 AM

Thanks for the report! I have opened a bug in our bug tracker.

**Patlatus** · 28 Nov 2012 1:15 AM

Thanks. Thank you very much for taking this under consideration.

**evant** · 28 Nov 2012 2:04 AM

FYI the fix is inside Date.js, any time you see a regex to match

Code:

{1,4}

It needs to become

Code:

{1,5}