<p><a href="http://feedads.googleadservices.com/~a/InBT065NFB9EHsEXyWFBsS-0GQU/a"><img src="http://feedads.googleadservices.com/~a/InBT065NFB9EHsEXyWFBsS-0GQU/i" border="0" ismap="true"></img></a></p><div class="bigInt">If you are looking for free resources to learn Ajax, PHP, CSS and JavaScript take a look at this collection with six interesting online presentations about these topics.
The list includes a short introduction to Ajax, how to write modular CSS code, PHP Object Model fundamentals and an overview about the most popular JavaScript libraries.<br /></div><br /><br /><strong>1.
Ajax 101 | Workshop</strong><br />Author: <a href="http://www.slideshare.net/billwscott">Bill Scott</a> | <a href="http://www.slideshare.net/billwscott/ajax-101-workshop">This presentation on SlideShare</a><br />Introduction to programming with Ajax.
Covers XMLHttpRequest, XML, JSON, JavaScript, HTML, CSS, Dom Scripting, Event Handling with some examples from YUI library.<br /><div style="width: 460px; text-align: left;" id="__ss_24818"><strong><br /><object style="margin: 0px;" height="355" width="460"><param name="movie" value="http://static.slideshare.net/swf/ssplayer2.swf?doc=ajax-101-workshop-29092&stripped_title=ajax-101-workshop"><param name="allowFullScreen" value="true"><param name="allowScriptAccess" value="always"><embed src="http://static.slideshare.net/swf/ssplayer2.swf?doc=ajax-101-workshop-29092&stripped_title=ajax-101-workshop" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" height="355" width="460"></embed></object></strong></div><br /><br /><strong>2.
Modular CSS</strong><br />Author: <a href="http://www.slideshare.net/maxdesign">Russ Weakley</a> | <a href="http://www.slideshare.net/maxdesign/modular-css">This presentation on Slide Share</a><br />A clearly explained modular system that allows you to hide and show CSS rules to specific browsers without the need for extensive hacks or workarounds.<br /><div style="width: 460px; text-align: left;" id="__ss_69855"><br /><object style="margin: 0px;" height="355" width="460"><param name="movie" value="http://static.slideshare.net/swf/ssplayer2.swf?doc=modular-css3496&stripped_title=modular-css"><param name="allowFullScreen" value="true"><param name="allowScriptAccess" value="always"><embed src="http://static.slideshare.net/swf/ssplayer2.swf?doc=modular-css3496&stripped_title=modular-css" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" height="355" width="460"></embed></object><br /></div><br /><br /><strong>3.
Understanding the PHP Object Model</strong><br />Author: <a href="http://www.slideshare.net/sebastian_bergmann">Sebastian Bergmann</a> | <a href="http://www.slideshare.net/sebastian_bergmann/understanding-the-php-object-model">This presentation on SlideShare</a><br />This talk will give an overview of PHP's object model, covering both basic OOP concepts such as interfaces, classes, and objects as well as PHP's “magic” interceptor methods.<br /><div style="width: 460px; text-align: left;" id="__ss_423889"><br /><object style="margin: 0px;" height="355" width="460"><param name="movie" value="http://static.slideshare.net/swf/ssplayer2.swf?doc=20080522phptek-1211544400120012-8&stripped_title=understanding-the-php-object-model"><param name="allowFullScreen" value="true"><param name="allowScriptAccess" value="always"><embed src="http://static.slideshare.net/swf/ssplayer2.swf?doc=20080522phptek-1211544400120012-8&stripped_title=understanding-the-php-object-model" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" height="355" width="460"></embed></object><br /></div><br /><br /><strong>5.
jQuery in 15 minutes</strong><br />Author: <a href="http://www.slideshare.net/simon">Simon</a> | <a href="http://www.slideshare.net/simon/jquery-in-15-minutes">This presentation on SlideShare</a><br />A short introduction to jQuery in particular about functions, collections, grabbing values and chaining.<br /><div style="width: 460px; text-align: left;" id="__ss_88304"><br /><object style="margin: 0px;" height="355" width="460"><param name="movie" value="http://static.slideshare.net/swf/ssplayer2.swf?doc=jquery-in-15-minutes1421&stripped_title=jquery-in-15-minutes"><param name="allowFullScreen" value="true"><param name="allowScriptAccess" value="always"><embed src="http://static.slideshare.net/swf/ssplayer2.swf?doc=jquery-in-15-minutes1421&stripped_title=jquery-in-15-minutes" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" height="355" width="460"></embed></object><br /></div><br /><br /><strong>6.
JavaScript Library Overview</strong><br />Author: <a href="http://www.slideshare.net/jeresig">Jeresig</a> | <a href="http://www.slideshare.net/jeresig/javascript-library-overview">This presentation on SlideShare</a><br />An interesting Overview about the most popular JavaScript libraries (jquery, prototype, Scriptaculous...) for web designers.<br /><div style="width: 460px; text-align: left;" id="__ss_143885"><br /><object style="margin: 0px;" height="355" width="460"><param name="movie" value="http://static.slideshare.net/swf/ssplayer2.swf?doc=javascript-library-overview-1193202840830224-1&stripped_title=javascript-library-overview"><param name="allowFullScreen" value="true"><param name="allowScriptAccess" value="always"><embed src="http://static.slideshare.net/swf/ssplayer2.swf?doc=javascript-library-overview-1193202840830224-1&stripped_title=javascript-library-overview" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" height="355" width="460"></embed></object><br /></div><div class="feedflare">
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