{"id":3005,"date":"2016-01-14T14:23:53","date_gmt":"2016-01-14T06:23:53","guid":{"rendered":"https:\/\/www.ecjtu.com\/keith\/archives\/3005"},"modified":"2016-01-14T14:23:53","modified_gmt":"2016-01-14T06:23:53","slug":"jquery%e6%80%bb%e7%bb%93%e5%9b%9b%ef%bc%9aajax%e5%92%8c%e5%bb%b6%e8%bf%9f%e5%af%b9%e8%b1%a1","status":"publish","type":"post","link":"https:\/\/www.ecjtu.com\/keith\/archives\/3005","title":{"rendered":"JQuery\u603b\u7ed3\u56db\uff1aAjax\u548c\u5ef6\u8fdf\u5bf9\u8c61"},"content":{"rendered":"

\u4e00\u3001Ajax\u65b9\u6cd5<\/h3>\n
<\/div>\n

1.\u53d1\u9001\u8bf7\u6c42<\/h4>\n\n\n\n\n\n\n\n\n\n\n
Ajax\u65b9\u6cd5<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
$.ajax([url],options)<\/td>\n\u4f7f\u7528\u4f20\u5165\u7684options\u53d1\u9001\u4e00\u6b21Ajax\u8bf7\u6c42<\/td>\n<\/tr>\n
.load(url,[data],[callback])<\/td>\n\u5411\u4f20\u5165\u7684url\u751f\u6210\u4e00\u6b21Ajax\u8bf7\u6c42\uff0c\u7136\u540e\u5c06\u54cd\u5e94\u653e\u5728\u5339\u914d\u7684\u5143\u7d20\u4e2d<\/td>\n<\/tr>\n
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$.getJSON(url,[data],[callback])<\/td>\n\u5411\u4f20\u5165\u7684url\u53d1\u9001\u4e00\u4e2aAjax\u8bf7\u6c42\uff0c\u5c06\u54cd\u5e94\u4f5c\u4e3aJSON\u6570\u636e\u7ed3\u6784\u89e3\u6790<\/td>\n<\/tr>\n
$.getScript(url,[callback])<\/td>\n\u5411\u4f20\u5165\u7684url\u53d1\u9001\u4e00\u4e2aAjax\u8bf7\u6c42\uff0c\u5c06\u54cd\u5e94\u4f5c\u4e3aJavascript\u89e3\u6790<\/td>\n<\/tr>\n
$.post(url,[data],[callback],[returnType])<\/td>\n\u5411\u4f20\u5165\u7684url\u53d1\u9001\u4e00\u4e2apost\u8bf7\u6c42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n

2.\u76d1\u89c6\u8bf7\u6c42<\/h4>\n\n\n\n\n\n\n\n\n\n\n
Ajax\u65b9\u6cd5<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
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<\/div>\n

3.\u914d\u7f6e<\/h4>\n\n\n\n\n\n\n\n
Ajax\u65b9\u6cd5<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
$.ajaxSetup(options)<\/td>\n\u4e3a\u540e\u7eed\u7684Ajax\u8bf7\u6c42\u8bbe\u7f6e\u9009\u9879<\/td>\n<\/tr>\n
$.ajaxPrefilter([dataType],handler)<\/td>\n\u5728$.ajax()\u5904\u7406\u8bf7\u6c42\u4e4b\u524d\uff0c\u4fee\u6539\u6bcf\u4e2a\u8bf7\u6c42\u7684\u9009\u9879<\/td>\n<\/tr>\n
$.ajaxTransport(transportFunction)<\/td>\n\u4e3aAjax\u4e8b\u52a1\u5b9a\u4e49\u4e00\u4e2a\u65b0\u7684\u4f20\u8f93\u673a\u5236<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n

4.\u5b9e\u7528\u65b9\u6cd5<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
Ajax\u65b9\u6cd5<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
.serialize()<\/td>\n\u5c06\u4e00\u7ec4\u8868\u5355\u63a7\u4ef6\u7684\u503c\u7f16\u7801\u4e3a\u4e00\u4e2a\u67e5\u8be2\u5b57\u7b26\u4e32<\/td>\n<\/tr>\n
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$.parseJSON(json)<\/td>\n\u5c06JSON\u5bf9\u8c61\u8f6c\u4e3aJavaScript\u5bf9\u8c61<\/td>\n<\/tr>\n
$.parseXML(xml)<\/td>\n\u5c06XML\u5b57\u7b26\u4e32\u8f6c\u4e3aXML\u6587\u6863<\/td>\n<\/tr>\n
$.parseHTML(html)<\/td>\n\u5c06HTML\u5143\u7d20\u8f6c\u4e3aDOM\u5143\u7d20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n

\u4e8c\u3001\u5ef6\u8fdf\u5bf9\u8c61<\/h3>\n
<\/div>\n

1.\u521b\u5efa\u5bf9\u8c61<\/h4>\n\n\n\n\n\n\n
\u51fd\u6570<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
$.Deferred([setupFunction])<\/td>\n\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5ef6\u8fdf\u5bf9\u8c61<\/td>\n<\/tr>\n
$.when(deferreds)<\/td>\n\u5728\u7ed9\u5b9a\u7684\u5ef6\u8fdf\u5bf9\u8c61\u89e3\u51b3\u4e86\u4e4b\u540e\u8fd4\u56de\u4e00\u4e2a\u5f85\u89e3\u51b3\u7684\u627f\u8bfa\u5bf9\u8c61<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n

2.\u5ef6\u8fdf\u5bf9\u8c61\u7684\u65b9\u6cd5<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
\u65b9\u6cd5<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
.resolve([args])<\/td>\n\u89e3\u51b3\u5ef6\u8fdf\u5bf9\u8c61\u5e76\u4f7f\u7528\u7ed9\u5b9a\u7684\u53c2\u6570\u8c03\u7528\u5b8c\u6210\u56de\u8c03\u51fd\u6570<\/td>\n<\/tr>\n
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.notify([args])<\/td>\n\u6267\u884cprogress\u56de\u8c03<\/td>\n<\/tr>\n
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.promise([target])<\/td>\n\u8fd4\u56de\u4e0e\u5f53\u524d\u5ef6\u8fdf\u5bf9\u8c61\u7684\u627f\u8bfa\u5bf9\u8c61<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n

3.\u627f\u8bfa\u5bf9\u8c61\u7684\u65b9\u6cd5<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u65b9\u6cd5<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
.done(callback)<\/td>\n\u5f53\u5bf9\u8c61\u88ab\u89e3\u51b3\u4e4b\u540e\u8c03\u7528callback<\/td>\n<\/tr>\n
.fail(callback)<\/td>\n\u5f53\u5bf9\u8c61\u88ab\u62d2\u7edd\u4e4b\u540e\u8c03\u7528callback<\/td>\n<\/tr>\n
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.then(doneCallbacks,failCallbacks)<\/td>\n\u5f53\u5bf9\u8c61\u88ab\u89e3\u51b3\u4e4b\u540e\u8c03\u7528doneCallbacks,\u5f53\u5bf9\u8c61\u88ab\u62d2\u7edd\u4e4b\u540e\u8c03\u7528failCallbacks<\/td>\n<\/tr>\n
.progress(callback)<\/td>\n\u5f53\u5bf9\u8c61\u6bcf\u6b21\u63a5\u5230\u8fdb\u5ea6\u901a\u77e5\u540e\u8c03\u7528callback<\/td>\n<\/tr>\n
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<\/div>\n

\u4e09\u3001\u5176\u5b83\u65b9\u6cd5<\/h3>\n
<\/div>\n

1.JQuery\u5bf9\u8c61\u7684\u5c5e\u6027<\/h4>\n\n\n\n\n\n
\u5c5e\u6027<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
$.support<\/td>\n\u8fd4\u56de\u4e00\u4e2a\u5c5e\u6027\u5bf9\u8c61\uff0c\u8868\u793a\u6d4f\u89c8\u5668\u662f\u5426\u652f\u6301\u5404\u79cd\u7279\u6027\u548c\u6807\u51c6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n

2.\u6570\u7ec4\u548c\u5bf9\u8c61<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u51fd\u6570<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
$.each(collection,callback)<\/td>\n\u8fed\u4ee3\u96c6\u5408\uff0c\u5bf9\u6bcf\u4e00\u9879\u6267\u884ccallback<\/td>\n<\/tr>\n
$.extend(target,obj1,obj2,\u2026.)<\/td>\n\u6269\u5c55target\u5bf9\u8c61<\/td>\n<\/tr>\n
$.grep(array,callback,[invert])<\/td>\n\u4f7f\u7528callback\u7b5b\u9009\u6570\u7ec4<\/td>\n<\/tr>\n
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$.unique(array)<\/td>\n\u4ece\u6570\u7ec4\u4e2d\u79fb\u9664\u91cd\u590d\u7684DOM\u5143\u7d20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n

3.\u5bf9\u8c61\u5224\u65ad<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u51fd\u6570<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
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$.isNumber(obj)<\/td>\n\u5224\u65ad\u5bf9\u8c61obj\u662f\u5426\u4e3a\u6570\u503c<\/td>\n<\/tr>\n
$.isWindow(obj)<\/td>\n\u5224\u65ad\u5bf9\u8c61obj\u662f\u5426\u4e3a\u6d4f\u89c8\u5668\u7a97\u53e3<\/td>\n<\/tr>\n
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<\/div>\n

4.\u5176\u4ed6<\/h4>\n\n\n\n\n\n\n\n\n\n
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\u4e00\u3001Ajax\u65b9\u6cd5 1.\u53d1\u9001\u8bf7\u6c42 Ajax\u65b9\u6cd5 \u8bf4\u660e $.ajax([url],options) \u4f7f\u7528\u4f20\u5165\u7684op […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[66],"tags":[67,923],"_links":{"self":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/3005"}],"collection":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/comments?post=3005"}],"version-history":[{"count":1,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/3005\/revisions"}],"predecessor-version":[{"id":3006,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/3005\/revisions\/3006"}],"wp:attachment":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/media?parent=3005"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/categories?post=3005"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/tags?post=3005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}