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JavaScript Usage of Javascript
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TSalexa
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 Jun 27 2010, 08:04 PM, updated 16y ago
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Understand JavaScript syntax and structures.
• Create scripts that are easy to understand and maintain.
• Write scripts that do not interfere with other JavaScripts.
• Write scripts that make web sites easier to use without blocking out non-JavaScript users.
• Write scripts that are independent of the browser or user agent trying to understand
them—which means that in some years they will still be usable and won’t rely on obsolete
technology.
• Enhance a web site with JavaScript and allow developers without any scripting knowledge
to change the look and feel.
• Enhance a web document with JavaScript and allow HTML developers to use your functionality
by simply adding a CSS class to an element.
• Use progressive enhancement to make a web document nicer only when and if the user
agent allows for it.
• Use Ajax to bridge the gap between back end and client side, thus creating sites that are
easier to maintain and appear much slicker to the user.
• Use JavaScript as part of a web methodology that enables you to maintain it independently
without interfering with the other development streams.
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TSalexa
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Jun 29 2010, 11:37 PM
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read again and again dude  |
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aaronwee
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Jun 30 2010, 01:03 AM
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Getting Started
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hahaha... read until my eyes bengkak already  what about the usage of javascript? |
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LovesReborn
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Jun 30 2010, 12:51 PM
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what's this about?
are you asking a question(which i dont see any)?
providing info (which i dont see either)?
advertising a javascript course(which looks like it)?
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JusticeDeserves
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Jun 30 2010, 10:28 PM
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Sorry alexa, I don't get it at all.
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chizzu
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Jul 1 2010, 05:53 AM
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yeah, dont understand what are you trying to do here.
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alien3d
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Jul 1 2010, 07:33 AM
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errr.i hate reading.just want manipulate
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navilink
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Jul 1 2010, 08:44 AM
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QUOTE • Use Ajax to bridge the gap between back end and client side, thus creating sites that are
easier to maintain and appear much slicker to the user. Ajax seems the in-thing now.. u can really fasten up ur website that has many dynamic contents! |
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LovesReborn
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Jul 1 2010, 09:00 AM
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argh...understood the purpose of this...
just some keypoints to web developers on how to use javascripts and when to use ajax and some guidelines...
but that depends on the developers,type of projects, requirements etc...
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JusticeDeserves
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Jul 1 2010, 10:27 AM
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QUOTE(navilink @ Jul 1 2010, 08:44 AM) Ajax seems the in-thing now.. u can really fasten up ur website that has many dynamic contents! Ajax is good, just don't over use it. I remember having it all over my site, people complained a lot. I know only have it on forms. Anyway read this: http://davidwalsh.name/ajax-tipsRemember having Ajax all over your site destroys your Page Rank  |
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