{"id":252,"date":"2016-09-17T12:51:36","date_gmt":"2016-09-17T04:51:36","guid":{"rendered":"http:\/\/loveuhouse.cn\/wordpress\/?p=252"},"modified":"2016-09-17T12:51:48","modified_gmt":"2016-09-17T04:51:48","slug":"function-%e7%ab%8b%e5%8d%b3%e6%89%a7%e8%a1%8c%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"https:\/\/loveuhouse.cn\/wordpress\/?p=252","title":{"rendered":"(function(){})() \u7acb\u5373\u6267\u884c\u51fd\u6570\uff08\u533f\u540d\u51fd\u6570\uff09"},"content":{"rendered":"<p>\u6765\u6e90\uff1a\u3010\u77e5\u4e4e-\u524d\u7aef\u5b66\u4e60\u6307\u5357\u3011<a class=\"author name ng-binding\" href=\"https:\/\/www.zhihu.com\/people\/zhihusucks\" target=\"_blank\">\u65b9\u5e94\u676d<\/a>-<a href=\"https:\/\/zhuanlan.zhihu.com\/p\/22465092\">https:\/\/zhuanlan.zhihu.com\/p\/22465092<\/a><\/p>\n<blockquote><p>\u4ec0\u4e48\u662f\u7acb\u5373\u6267\u884c\u51fd\u6570<\/p><\/blockquote>\n<pre class=\"lang:default decode:true \">\/*\u5148\u521b\u5efa\u533f\u540d\u51fd\u6570\uff0c\u7136\u540e\u7acb\u5373\u8fdb\u884c\u8c03\u7528\u3002\n*\/\nfunction(){alert('\u6211\u662f\u533f\u540d\u51fd\u6570')}()<\/pre>\n<p>&nbsp;<\/p>\n<blockquote><p>\u4f8b\u9898\uff0c\u4e3a\u4ec0\u4e48\u70b9\u51fb\u6253\u5370\u51fa\u6765\u7684\u90fd\u662f6<\/p><\/blockquote>\n<pre class=\"lang:default decode:true\">\/*\n*\/\nvar liList = ul.getElementsByTagName('li')\nfor(var i=0; i&lt;6; i++){\n  liList[i].onclick = function(){\n    alert(i) \/\/ \u4e3a\u4ec0\u4e48 alert \u51fa\u6765\u7684\u603b\u662f 6\uff0c\u800c\u4e0d\u662f 0\u30011\u30012\u30013\u30014\u30015\n  }\n}<\/pre>\n<p>\u56e0\u4e3a\u6b64\u5904\uff0ci\u7684\u503c\u662f\u5168\u5c40\u53d8\u91cf\uff0c\u5e76\u6ca1\u6709\u5355\u72ec\u4e3a\u6bcf\u4e2ali\u8d4b\u503ci\u3002<\/p>\n<p>\u800c\u4f7f\u7528\u7acb\u5373\u6267\u884c\u51fd\u6570\uff0c\u53ef\u907f\u514d\u53d8\u91cf\u6c61\u67d3\u3002<\/p>\n<pre class=\"lang:default decode:true\">\/*\n*\/\nvar liList = ul.getElementsByTagName('li')\nfor(var i=0; i&lt;6; i++){\n  !function(ii){\n    liList[ii].onclick = function(){\n      alert(ii) \/\/ 0\u30011\u30012\u30013\u30014\u30015\n    }\n  }(i)\n}<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6765\u6e90\uff1a\u3010\u77e5\u4e4e-\u524d\u7aef\u5b66\u4e60\u6307\u5357\u3011\u65b9\u5e94\u676d-https:\/\/zhuanlan.zhihu.com\/p\/22465092 &hellip; <a href=\"https:\/\/loveuhouse.cn\/wordpress\/?p=252\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">(function(){})() \u7acb\u5373\u6267\u884c\u51fd\u6570\uff08\u533f\u540d\u51fd\u6570\uff09<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"_links":{"self":[{"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/252"}],"collection":[{"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=252"}],"version-history":[{"count":2,"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/252\/revisions"}],"predecessor-version":[{"id":254,"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/252\/revisions\/254"}],"wp:attachment":[{"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=252"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=252"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/loveuhouse.cn\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=252"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}