App Demo<\/title><\/p>\n<\/p>\n <\/p>\n <!– –><\/p>\n<\/p>\n\n <\/p>\n<\/p>\n \/\/ \u5728\u8fd9\u91cc\u7f16\u5199jQuery\u4ee3\u7801<\/p>\n<\/p>\n<\/p>\n“`<\/p>\n3. \u7b2c\u4e00\u4e2ajQuery\u9879\u76ee<\/p>\n\u4e3a\u4e86\u9a8c\u8bc1\u6211\u4eec\u7684jQuery\u8bbe\u7f6e\u662f\u5426\u6b63\u786e\uff0c\u6211\u4eec\u53ef\u4ee5\u5c1d\u8bd5\u7f16\u5199\u4e00\u4e2a\u7b80\u5355\u7684\u529f\u80fd\uff1a\u5f53\u70b9\u51fb\u4e00\u4e2a\u6309\u94ae\u65f6\uff0c\u6539\u53d8\u4e00\u6bb5\u6587\u672c\u7684\u989c\u8272\u3002<\/p>\n\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n1. \u5728HTML body\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u6309\u94ae\u548c\u4e00\u4e2a\u6bb5\u843d\uff1a<\/p>\n“`html<\/p>\n<button id=\"changeColor\">\u70b9\u51fb\u6211\u66f4\u6539\u989c\u8272<\/button><\/p>\n\u8fd9\u6bb5\u6587\u5b57\u7684\u989c\u8272\u5c06\u53d1\u751f\u53d8\u5316<\/p>\n<\/p>\n“`<\/p>\n2. \u7f16\u5199\u4e00\u4e2a\u7b80\u5355\u7684jQuery\u51fd\u6570\u6765\u76d1\u542c\u6309\u94ae\u70b9\u51fb\u4e8b\u4ef6\uff0c\u5e76\u6539\u53d8\u6bb5\u843d\u7684\u989c\u8272\uff1a<\/p>\n“`javascript<\/p>\n$(document).ready(function(){<\/p>\n $(“#changeColor”).on(‘click’, function() {<\/p>\n $(“#text”).css(“color”, “red”);<\/p>\n });<\/p>\n});<\/p>\n“`<\/p>\n\u8fd9\u6bb5\u4ee3\u7801\u4f1a\u5728DOM\u52a0\u8f7d\u5b8c\u6210\u540e\u6267\u884c\u3002\u5f53\u7528\u6237\u70b9\u51fbid\u4e3a”changeColor”\u7684\u6309\u94ae\u65f6\uff0cid\u4e3a”text”\u7684\u6bb5\u843d\u7684\u5b57\u4f53\u989c\u8272\u5c06\u53d8\u4e3a\u7ea2\u8272\u3002<\/p>\n4. \u5e94\u7528jQuery\u5728App\u5f00\u53d1\u4e2d\u7684\u5b9e\u4f8b<\/p>\njQuery\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u79fb\u52a8\u5e94\u7528\u4e2d\u7684\u5404\u79cd\u5143\u7d20\u3001\u52a8\u753b\u548c\u4ea4\u4e92\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5b9e\u9645\u5e94\u7528\u793a\u4f8b\uff1a<\/p>\n1. 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$(“#box”).slideDown(“slow”);<\/p>\n});<\/p>\n“`<\/p>\n\u603b\u4e4b\uff0c\u5728App\u5f00\u53d1\u4e2d\uff0cjQuery\u63d0\u4f9b\u4e86\u5f88\u591a\u65b9\u4fbf\u5feb\u6377\u7684\u529f\u80fd\uff0c\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u5f00\u53d1\u6548\u7387\u3002\u5bf9\u4e8e\u60f3\u8981\u5feb\u901f\u6784\u5efa\u5e94\u7528\u754c\u9762\u548c\u5b9e\u73b0\u529f\u80fd\u7684\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u5177\u5907jQuery\u6280\u80fd\u662f\u975e\u5e38\u6709\u5e2e\u52a9\u7684\u3002\u4ece\u672c\u6559\u7a0b\u5f00\u59cb\uff0c\u53ef\u4ee5\u9010\u6b65\u719f\u6089jQuery\u7684\u5404\u79cd\u529f\u80fd\uff0c\u5c06\u5b83\u4eec\u5e94\u7528\u5230\u81ea\u5df1\u7684\u9879\u76ee\u4e2d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"jQuery\u662f\u4e00\u6b3e\u975e\u5e38\u6d41\u884c\u7684JavaScript\u5e93\uff0c\u8ba9\u4f60\u80fd\u591f\u4ee5\u7b80\u5355\u3001\u9ad8\u6548\u7684\u65b9\u5f0f\u64cd\u4f5cHTML\u6587\u6863\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u80fd\u8ba9\u4f60\u7f16\u5199\u66f4\u5c11\u7684\u4ee3\u7801\uff0c\u66f4\u4e3a\u5feb\u901f\u5730\u5b9e\u73b0\u529f\u80fd\u3002\u800c\u5728\u4eca\u5929\u7684\u79fb\u52a8\u5e94\u7528\u5f00\u53d1\u4e2d\uff0cjQuery\u4e5f\u6709\u7740\u5e7f<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1425,171,1423,695,1424],"topic":[],"class_list":{"0":"post-615","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-kaifaapp","7":"tag-app","8":"tag-171","10":"tag-695","11":"tag-1424"},"_links":{"self":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/comments?post=615"}],"version-history":[{"count":0,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/615\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/media?parent=615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/categories?post=615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/tags?post=615"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/topic?post=615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

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1. \u539f\u7406<\/p>\n

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