{"id":43119,"date":"2023-10-04T12:41:00","date_gmt":"2023-10-04T04:41:00","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=43119"},"modified":"2023-10-04T12:41:00","modified_gmt":"2023-10-04T04:41:00","slug":"syjfsejzsj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/43119.html","title":{"rendered":"\u4f7f\u7528jQuery\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e"},"content":{"rendered":"

  jQuery\u662f\u4e00\u4e2a\u5f3a\u5927\u7684JavaScript\u5e93\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u6784\u5efaWeb\u5e94\u7528\u7a0b\u5e8f\u3002\u5728jQuery\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528AJAX\u6765\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u4e0e\u670d\u52a1\u5668\u7684\u901a\u4fe1\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528jQuery\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u4ee5\u53ca\u53ef\u80fd\u4f1a\u9047\u5230\u7684\u4e00\u4e9b\u95ee\u9898\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528jQuery\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e<\/h2>\n

  \u4f7f\u7528jQuery\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u4f7f\u7528jQuery\u7684$.ajax()\u51fd\u6570\u5373\u53ef\u3002$.ajax()\u51fd\u6570\u6709\u4e00\u4e2a\u53c2\u6570\u53eb\u505adata\uff0c\u53ef\u4ee5\u7528\u6765\u6307\u5b9a\u8981\u53d1\u9001\u7684\u6570\u636e\u3002\u53ea\u9700\u8981\u5c06\u8981\u53d1\u9001\u7684\u6570\u636e\u8d4b\u503c\u7ed9data\u53c2\u6570\u5373\u53ef\u3002\u4f8b\u5982\uff1a<\/p>\n

  $.ajax({<\/p>
   url: \"http:\/\/example.com\/\",<\/p>
   type: \"POST\",<\/p>
   data: myData<\/p>
  });<\/p><\/pre>\n
  \u8fd9\u91cc\u7684myData\u662f\u8981\u53d1\u9001\u7684\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u53ef\u4ee5\u662f\u4efb\u4f55\u683c\u5f0f\u7684\u6570\u636e\uff0c\u6bd4\u5982JSON\u3001XML\u7b49\u3002\u53ea\u8981\u5c06\u6570\u636e\u8d4b\u503c\u7ed9data\u53c2\u6570\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528jQuery\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\u4e86\u3002<\/p>\n
\u53ef\u80fd\u4f1a\u9047\u5230\u7684\u95ee\u9898<\/h2>\n
  1.\u6d4f\u89c8\u5668\u517c\u5bb9\u6027\u95ee\u9898<\/h3>\n
  \u4f7f\u7528jQuery\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\u65f6\uff0c\u6709\u53ef\u80fd\u4f1a\u9047\u5230\u6d4f\u89c8\u5668\u517c\u5bb9\u6027\u95ee\u9898\u3002\u4e0d\u540c\u6d4f\u89c8\u5668\u5bf9\u4e8c\u8fdb\u5236\u6570\u636e\u7684\u5904\u7406\u65b9\u5f0f\u53ef\u80fd\u4e0d\u540c\uff0c\u56e0\u6b64\u53ef\u80fd\u4f1a\u51fa\u73b0\u517c\u5bb9\u6027\u95ee\u9898\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u4f7f\u7528jQuery\u7684$.support.xhr2\u5c5e\u6027\uff0c\u8be5\u5c5e\u6027\u53ef\u4ee5\u68c0\u6d4b\u6d4f\u89c8\u5668\u662f\u5426\u652f\u6301XMLHttpRequest Level2\uff0c\u5982\u679c\u652f\u6301\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528XMLHttpRequest Level2\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\u3002<\/p>\n
  2.\u6570\u636e\u683c\u5f0f\u95ee\u9898<\/h3>\n
  \u4f7f\u7528jQuery\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\u65f6\uff0c\u8fd8\u53ef\u80fd\u4f1a\u9047\u5230\u6570\u636e\u683c\u5f0f\u95ee\u9898\u3002\u4e0d\u540c\u7684\u670d\u52a1\u5668\u53ef\u80fd\u8981\u6c42\u53d1\u9001\u7684\u6570\u636e\u683c\u5f0f\u4e0d\u540c\uff0c\u4f8b\u5982\u6709\u4e9b\u670d\u52a1\u5668\u53ef\u80fd\u8981\u6c42\u53d1\u9001\u7684\u6570\u636e\u662fJSON\u683c\u5f0f\uff0c\u800c\u6709\u4e9b\u670d\u52a1\u5668\u53ef\u80fd\u8981\u6c42\u53d1\u9001\u7684\u6570\u636e\u662fXML\u683c\u5f0f\u3002\u56e0\u6b64\uff0c\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\u65f6\uff0c\u9700\u8981\u786e\u4fdd\u6570\u636e\u683c\u5f0f\u6b63\u786e\uff0c\u4ee5\u786e\u4fdd\u670d\u52a1\u5668\u80fd\u591f\u6b63\u786e\u5904\u7406\u53d1\u9001\u7684\u6570\u636e\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
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jQuery\u662f\u4e00\u4e2a\u5f3a\u5927\u7684JavaScript\u5e93\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u6784\u5efaWeb\u5e94\u7528\u7a0b\u5e8f\u3002\u5728jQuery\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528AJAX\u6765\u53d1\u9001\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u4e0e\u670d\u52a1\u5668\u7684\u901a\u4fe1\u3002\u672c\u6587<\/p>\n","protected":false},"author":1,"featured_media":4132,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[305],"class_list":["post-43119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-dzjs"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/43119"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=43119"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/43119\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=43119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=43119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=43119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}