内容简介
EssentialSkills—MadeEasy!LearnhowtouseAjax(AsynchronousJavaScriptandXML)tocreateWebapplicationsthatmirrortherichnessofdesktopapplications.Usingeasy-to-followexamples,Ajax:ABeginner'sGuidegetsyoustartedworkingwiththiscutting-edgecollectionoftechnologiesinnotime.CreateXMLHttpRequestobjectsanduseJavaScript,XML,DHTML,CSS,PHP,andmoretobuildnext-generationWebapplications.You'llalsofindoutaboutavarietyoffree,pre-writtenAjaxframeworksyoucanuserightaway.DesignedforEasyLearning:KeySkills&Concepts—ListsofspecificskillscoveredinthechapterAsktheExpert—Q&AsectionsfilledwithbonusinformationandhelpfultipsTryThis—Hands-onexercisesthatshowhowtoapplyyourskillsAnnotatedSyntax—Examplecodewithcommentarythatdescribestheprogrammingtechniquesbeingillustrated