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N\/A<\/strong><\/span><\/div><\/div>\n [Spider_Single_Video track=”5″ theme_id=”7″ priority=”0″]<\/p>\n [Spider_Single_Video track=”4″ theme_id=”7″ priority=”1″]<\/p>\n Ok so what php does (in conjunction with xml) is to add CONTEXT and the processing of data stored on Web pages. By stripping the functions out from one another (form, navigation, data and context), you have the elements necessary for the semantic Web<\/strong><\/a>…. each plays a role… add the idea of mobile computing and you have the beginnings of a recipe for pervasive or ubitquitous computing<\/strong><\/a>. <\/span> <\/p>\n <\/p>\n PHP + MySQL<\/p>\n PHP combined with MySQL are cross-platform (you can develop in Windows and serve on a Unix platform)<\/p>\n Why PHP?<\/p>\n Where to Start?<\/p>\n To get access to a web server with PHP support, you can:<\/p>\n What do you Need?<\/p>\n If your server supports PHP you don’t need to do anything.<\/p>\n Just create some .php files in your web directory, and the server will parse them for you. Because it is free, most web hosts offer PHP support.<\/p>\n However, if your server does not support PHP, you must install PHP. PHP code is executed on the server, and the plain HTML result is sent to the browser.<\/p>\n <\/p>\n When you are done reviewing all of this, spend some time on this site to go through some of the basic tutorials<\/strong><\/a>. When every you see a greet button labeled “Run Example” \u00a0you can mess with that code. \u00a0You are not expected to become an expert by any means but you may wish to take the short quiz at the beginning to test your knowledge.<\/p>\nTo get started, take a look at these two short overviews to get an idea of what php is and its relationship with xml (the next lesson). Both videos run around 25 minutes.<\/h3>\n
Ok..ok.. so just What IS php<\/a>?<\/h2>\n
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\nWhat is a PHP File?<\/p>\n\n
\nWhat is MySQL<\/a>?<\/h2>\n
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\n Note: hostgator<\/a>, one of the hosting services we are recommending does support mysql and php… the other one is dreamhost<\/a> <\/span><\/p>\n
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