jQuery 1.3 Released – How to use jQuery
jQuery is a “fast and concise JavaScript Library that simplifies HTML document traversing, event handling, animating, and Ajax interactions for rapid web development. jQuery is designed to change the way that you write JavaScript.”
jQuery version 1.3 was released yesterday.
Some new features in 1.3 are:
- Sizzle – a brand new CSS selector engine
- Live Events – event delegation with a jQuery twist
- jQuery Event Overhaul – simplified event handling
- HTML Injection Rewrite – Lightning-fast HTML appending
- Offset Rewrite – Super-quick position calculation
- No more browser sniffing!!
- New API Browser - http://api.jquery.com/
I have yet to play with jQuery 1.3, but will post my impressions after I get some hands on time with it.
Are you new to jQuery?
jQuery is a library that you can include on your web projects. jQuery enables HTML and JavaScript developers to rapidly deploy functionality that traditionally is more complex. Through browser independent APIs, developers and designers can implement event handling, CSS changes, animations, popular web 2.0 effects, or other common function of web 2.0+ sites.
Downloading jQuery
You can get jQuery by going to jQuery.com and downloading the version of jQuery you want:
- Production version – 18kb – Minified for production environments (don’t try to debug this, its a nightmare)
- Development version – 114kb – Developers can go in and see how things work with this version, but the footprint is huge
Getting Started with jQuery
jQuery provides a series of useful tutorials.
Some favorites are:
- Getting Started with jQuery – by Jörn Zaefferer - Goes through the basics of jQuery, all the way up to building plugins.
- jQuery Crash Course – by Nathan Smith – Great overview of what jQuery is and how to start using it.
- Submit a Form Without Page Refresh using jQuery – by Eric @ NETTUTS – Everyone starting out with AJAX wants to know how to do those cool form actions without the page refreshing. Here’s how.
- 5 Tips for Better jQuery Code – by Mark Grabanski – Useful tips to keep in mind when working with jQuery — slightly more advanced, but a good taste of what is to come
- The 20 Most Practical and Creative Uses of jQuery – by Drew Douglass @ NETTUTS – From scratch, how to creatively use jQuery in modern websites.
- jQuery Tip: Animation and CSS Queuing – by Drew Douglass – Queuing up animations is something we all run into and scratch our heads, Drew makes it sound easy.
There are so many more tutorials out there.
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10 Comments to jQuery 1.3 Released – How to use jQuery
Hey thanks very much for mentioning my article, I appreciate it
January 16, 2009
Hey sean,
Jitendra from SezWho here.
I saw your tweek re:SezWho…Can you please elaborate on the issue you were having? SezWho should certainly not break comments…Please send me a mail at Jitendra [at] sezwho.com and we will address the issue.
Thanks, Jitendra
January 16, 2009
Lot of great stuff in 1.3…Looking forward to trying it.
January 17, 2009
Hi there Sean, I’m also an aspiring web designer. But i’m still young. How i wish i’m just like you
with lots of knowledge about web technologies.
By the way, thanks for this post, and thanks for visiting my blog.
January 18, 2009
I recently came across your blog and have been reading along. I thought I would leave my first comment. I don’t know what to say except that I have enjoyed reading. Nice blog. I will keep visiting this blog very often.
Joyce
January 20, 2009
zplits, its a fun trip. Web development / design is such an interesting field. While the concept required to master it are somewhat simple (relatively), the breadth of knowledge you will need is amazing. You will always find new technologies to learn, always find new ways to use that technology.
If you have any questions, please feel free to email me (seangw@seangw.com in case you haven’t found it elsewhere). You can also contact me on Twitter, http://www.twitter.com/seangw, or just keep watching this blog.
January 21, 2009
wow. you actually replied. Thank you sir, don’t you know that you’re the first web designer who replied to me? I think most of them ignored me. But it’s okay, at least you did replied. And for that your the first.
I’m a bit confuse on which language to learn first. I have learned html, css, and a bit of php, mysql, javascript, and actionscript. Do you have any advice for me?
Thanks for your response sir, really appreciate it.
And by the way, i’m following you on twitter, please follow me too, http://twitter.com/zplitstonez.
Thanks a lot
January 21, 2009
You’re quite welcome!
What are you most interested in, with regards to web design? Is it the design itself? Are you more interested in ecommerce?
Different languages lend themselves to different activities. If you are more into design, I would recommend going the Flash / Actionscript and AJAX / Javascript route. Those will power your design.
If you are looking more heavily into backend components, I would recommend Java / JSP / J2EE, or ASP.Net. PHP is great, but not usually used on the larger sites. Personally I think PHP is fine, you just have to know how to build efficient websites with it.
PHP is always easier to learn quickly, as just setting up a Java / JSP / J2EE environment takes a lot of time. ASP.Net is efficient, but I feel there is a steep learning curve initially. Once you get passed the ASP.Net learning curve, you wish you had took the time to do Java / JSP / J2EE.
MySQL is great, but you shoudl also take the time to learn MSSQL if you can, as well as Oracle. Again, this depends on your goals. Most larger websites use Oracle (corporate at least). Non corporate, such as digg / reddit (I know, I’m using “non corporate” a little liberally here) would probably use MySQL as it’s more popular in a startup. Costs to implement Oracle, in an enterprise, begin at around $50k — so startups lean away from it (but it’s great with financial transactions, and larger numbers).
January 22, 2009
Hi again sir sean. Thank you for brightening it up for me. I want more on design. I think i’ll take what you have recommended me, going for Flash/actionscript, ajax, javascript route and add some php and mysql. I think it will be best.
I’m so thankful for the thoughts that you have shared to me. I’ve never heard that advice from someone here. Thank you so much sir.
I’m so thankful. Very.
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January 15, 2009