Comments on: How To Add Form Validation using jQuery in 2 Easy Steps http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/ This is the home of Addy Osmani (JavaScript & UI Developer, Designer & Author). Here you can find some great tips and tutorials on everything to do with web development and even a few useful code samples! Sun, 05 Feb 2012 21:46:39 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Hardikhttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-7916 Hardik Thu, 12 May 2011 09:53:50 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-7916 how to add validation like you put in your site post a new comment form please provide tutorial and example of this validation using jquery how to add validation like you put in your site post a new comment form please provide tutorial and example of this validation using jquery

]]> By: Marc Jhttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-2932 Marc J Tue, 27 Jul 2010 06:40:09 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-2932 Another request for this to be updated for jQuery 1.4.2 from me! Another request for this to be updated for jQuery 1.4.2 from me!

]]> By: jquerymanhttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-2793 jqueryman Wed, 07 Jul 2010 08:52:40 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-2793 Can this pack be used with the current jquery plugin, i.e. 1.4.2 ? Can this pack be used with the current jquery plugin, i.e. 1.4.2 ?

]]> By: Travishttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-2760 Travis Wed, 30 Jun 2010 22:02:32 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-2760 Sorry for commenting on old post -- What David was mentioning is that you cannot guarantee the get/post request came from your pages form, and can't be sure that they were even validated with your javascript. If you completely rely on server-side scripting to validate your form, that's a serious potential security risk, as that can be bypassed easily. Sorry for commenting on old post — What David was mentioning is that you cannot guarantee the get/post request came from your pages form, and can't be sure that they were even validated with your javascript.

If you completely rely on server-side scripting to validate your form, that's a serious potential security risk, as that can be bypassed easily.

]]> By: BadGirl95http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-1002 BadGirl95 Fri, 23 Oct 2009 13:27:54 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-1002 It was simply that he was not prepared to pre-empt the report which was about to be published. , It was simply that he was not prepared to pre-empt the report which was about to be published. ,

]]> By: Addyhttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-1001 Addy Fri, 02 Oct 2009 03:57:46 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-1001 Hi David, I think that it's just as important to validate what your users enter on the client side as it is on the server side - if you can ensure that the login data being sent back to the server is (or is as close to) what's expected rule-wise then your server can simply get onto the task of adding the new user to the database as opposed to refusing the form back and forth until the user gets it right. Focusing on getting it right on the client side helps to remove a small amount of added communication made to the server (which is why I'm a supporter of developing for both in mind) :) Hi David,

I think that it's just as important to validate what your users enter on the client side as it is on the server side – if you can ensure that the login data being sent back to the server is (or is as close to) what's expected rule-wise then your server can simply get onto the task of adding the new user to the database as opposed to refusing the form back and forth until the user gets it right. Focusing on getting it right on the client side helps to remove a small amount of added communication made to the server (which is why I'm a supporter of developing for both in mind) :)

]]> By: Addyhttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-1000 Addy Fri, 02 Oct 2009 03:54:49 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-1000 Hi Tommy and thanks for the comment. The beauty of this method's Regex support is that you can define a set of Regular expression rules to accept any type of password you would like. For example, if you did want to define a password regex that the field had to validate against you could easily have it report back to the UI prompting the user to include some special characters otherwise their password won't be accepted :) Hi Tommy and thanks for the comment. The beauty of this method's Regex support is that you can define a set of Regular expression rules to accept any type of password you would like. For example, if you did want to define a password regex that the field had to validate against you could easily have it report back to the UI prompting the user to include some special characters otherwise their password won't be accepted :)

]]> By: Tommyhttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-86 Tommy Fri, 02 Oct 2009 03:47:42 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-86 I like this but surely you would want to allow some special characters for the password field! some users prefer to use special characters to strengthen their password! Then you can trim the field or use escape string on the server side. I like this but surely you would want to allow some special characters for the password field! some users prefer to use special characters to strengthen their password!

Then you can trim the field or use escape string on the server side.

]]> By: How To Add Form Validation using jQuery in 2 Easy Steps … Scripts Rsshttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-79 How To Add Form Validation using jQuery in 2 Easy Steps … Scripts Rss Wed, 30 Sep 2009 20:22:33 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-79 [...] here: How To Add Form Validation using jQuery in 2 Easy Steps … By admin | category: cgi script | tags: browser-side, client, more-important, [...] [...] here: How To Add Form Validation using jQuery in 2 Easy Steps … By admin | category: cgi script | tags: browser-side, client, more-important, [...]

]]> By: How To Add Form Validation using jQuery in 2 Easy Steps … Scripts Rsshttp://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/comment-page-1/#comment-998 How To Add Form Validation using jQuery in 2 Easy Steps … Scripts Rss Wed, 30 Sep 2009 20:22:33 +0000 http://addyosmani.com/blog/how-to-add-form-validation-using-jquery-in-2-easy-steps/#comment-998 [...] here: How To Add Form Validation using jQuery in 2 Easy Steps … By admin | category: cgi script | tags: browser-side, client, more-important, [...] [...] here: How To Add Form Validation using jQuery in 2 Easy Steps … By admin | category: cgi script | tags: browser-side, client, more-important, [...]

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