js jquery \u5224\u65ad ie \u7248\u672c\u53f7<\/p>\n
jquery 1.9\u5f00\u59cb\u7248\u672c\u5c31\u6ca1\u6709\u4e86\u5224\u65adIE\u6d4f\u89c8\u5668\u7684\u529f\u80fd\uff0c\u6211\u4eec\u9700\u8981\u81ea\u5df1\u5199\u3002<\/p>\n
\u6b64\u529f\u80fd\u4ec5\u4ec5\u662f\u5bf9IE\u7684\u5224\u65ad\uff0c\u80fd\u5224\u65adIE6\u5230IE11<\/p>\n
var isIE =(function(){\r\n\tvar browser = {};\r\n\treturn function(ver,c){\r\n\t\tvar key = ver ? ( c ? \"is\"+c+\"IE\"+ver : \"isIE\"+ver ) : \"isIE\";\t\r\n\t\tvar v = browser[key];\r\n\t\tif( typeof(v) != \"undefined\"){\r\n\t\t\treturn v;\r\n\t\t}\r\n\t\tif( !ver){\r\n\t\t \tv = (navigator.userAgent.indexOf('MSIE') !== -1 || navigator.appVersion.indexOf('Trident\/') > 0) ;\r\n\t\t}else {\r\n\t\t\tvar match = navigator.userAgent.match(\/(?:MSIE |Trident\\\/.*; rv:|Edge\\\/)(\\d+)\/);\r\n\t\t\t if(match){\r\n\t\t\t\t var v1 = parseInt(match[1]) ;\r\n\t\t\t\t v = c ? ( c == 'lt' ? v1 < ver : ( c == 'gt' ? v1 > ver : undefined ) ) : v1== ver ;\r\n\t\t\t }else\tif(ver <= 9){\r\n\t\t\t\tvar b = document.createElement('b')\r\n\t\t\t var s = '<!--[if '+(c ? c : '')+' IE ' + ver + ']><i><\/i><![endif]-->';\r\n\t\t\t\tb.innerHTML = s;\r\n\t\t\t v = b.getElementsByTagName('i').length === 1;\r\n\t\t\t}else{\r\n\t\t\t\tv=undefined;\r\n\t\t\t}\r\n\t\t}\r\n\t\tbrowser[key] =v;\r\n\t\treturn v;\t\r\n\t};\t\r\n}());<\/code><\/pre>\n <\/p>\n
\u8c03\u7528\uff1a<\/p>\n
alert('window.navigator.userAgent:'+window.navigator.userAgent+'\\n ie6:' + isIE(6) + '\\n' + 'ie7:' + isIE(7) + '\\n' + 'ie8:' + isIE(8) +\r\n\t\t'\\n' \t+ '<ie8:' + isIE(8,'lt') +\t'\\n' \t+ '>ie8:' + isIE(8,'gt') +\r\n\t\t'\\n' \t+ 'ie9:' + isIE(9) + '\\n' + 'ie10:' + isIE(10) + '\\n' + 'ie11:' + isIE(11) + '\\n' + 'ie:' + isIE())<\/code><\/pre>\n\u73b0\u5728\u57fa\u672c\u53ef\u4ee5\u600e\u4e48\u5404\u4e2aIE\u7248\u672c\uff0c\u4e14\u65e2\u53ef\u5224\u65ad\u67d0\u4e2aIE\u7248\u672c:isIE(8);\u4e5f\u53ef\u5927\u4e8e\u6216\u5c0f\u4e8e\u67d0\u4e2aIE\u7248\u672c: isIE(8,’gt’) , isIE(9,’lt);<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
js jquery \u5224\u65ad ie \u7248\u672c\u53f7 jquery 1.9\u5f00\u59cb\u7248\u672c\u5c31\u6ca1\u6709\u4e86\u5224\u65adIE\u6d4f\u89c8\u5668\u7684\u529f\u80fd\uff0c\u6211\u4eec\u9700\u8981\u81ea\u5df1 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-5723","post","type-post","status-publish","format-standard","hentry","category-11"],"_links":{"self":[{"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/posts\/5723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sdeno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5723"}],"version-history":[{"count":0,"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/posts\/5723\/revisions"}],"wp:attachment":[{"href":"https:\/\/sdeno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sdeno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5723"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sdeno.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}