Your code is alot better than mine and the use of test instead of match is
better too. However I still have the same problem, even with your code with
Firefox after 16 characters even typed slowley, Firefox becomes slow and
after 20-25 characters it even blocks... Is this a bug with firefox or with
my code ? How can I fix this problem ?
Is it my RegExp ? I can't see how it could be the code as yours is very
simple
Rik Lomas wrote:
>
>
> I've simplified your code for you and sped up your testing by using
> the regular expression "test()" method
>
> $(document).ready(function(){
> $('input#domain').keyup(function(){
> var domain = $(this).val();
> var reg = /^([a-z0-9]+(\-?\.?[a-z0-9]*)){2,63}\.([a-z]){2,4}$/i ;
> if (reg.test(domain)) {
> $("#ok").html("Correct format ...");
> } else {
> $("#ok").html("Wrong format ...</p>");
> }
> });
> });
>
>
>
> 2008/11/19 Jsbeginner <[EMAIL PROTECTED]>:
>>
>>
>> Hello, this is my first topic here, so I hope that I'm doing the right.
>> I've
>> done a search on google and on this forum without finding anyone with the
>> same problem as me, but maybe I'm not looking for the right keywords.
>>
>> Here is my problem : I've created a very simple script that checks if a
>> domain is in a valid format or not, however with Firefox 3 it does not
>> like
>> domains that are more than 20 characters long and firefox slows down and
>> then completly blocks.
>>
>> Here is my code :
>>
>> test.js :
>> function domchk() {
>> var domain = $("input#domain").val();
>> var reg = /^([a-z0-9]+(\-?\.?[a-z0-9]*)){2,63}\.([a-z]){2,4}$/i ;
>> if (domain.match(reg)) {
>> $("#ok").html("Correct format ...");
>> } else {
>> $("#ok").html("Wrong format ...</p>");
>> }
>> }
>>
>> function simple_chk(target_items){
>> $(target_items).each(function(){
>> $(this).keyup(function(){
>> domchk();
>> });
>> });
>> }
>>
>>
>> $(document).ready(function(){
>> simple_chk("input");
>> });
>>
>>
>> test.html :
>> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
>> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";>
>> <html xmlns="http://www.w3.org/1999/xhtml";>
>> <head>
>> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
>> <title>Test page</title>
>> <script type="text/javascript" src="jquery-1.2.6.min.js"></script>
>> <script type="text/javascript" src="test.js"></script>
>> </head>
>>
>> <body>
>> <h1> Javascript domain check ...</h1>
>> <form>
>> <p>
>> <input id="domain" type="text" /></p>
>> <p id="ok">Not changed yet...</p>
>> </form>
>> </body>
>> </html>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Firefox-problems-%28-with-input-reg.-exp.-verification%29.-tp20580852s27240p20580852.html
>> Sent from the jQuery General Discussion mailing list archive at
>> Nabble.com.
>>
>>
>
>
>
> --
> Rik Lomas
> http://rikrikrik.com
>
>
--
View this message in context:
http://www.nabble.com/Firefox-problems-%28-with-input-reg.-exp.-verification%29.-tp20580852s27240p20598552.html
Sent from the jQuery General Discussion mailing list archive at Nabble.com.
