Kode ini berada di bawah SRC/Core/Ext.js di ext
Kode Ext3.0Beat1 terbaru adalah sebagai berikut:
Salin kode kode sebagai berikut:
ua = navigator.useragent.tolowercase (),
periksa = fungsi (r) {
Return r.test (ua);
},
Isstrict = document.compatmode == "css1compat",
isopera = periksa (/opera/),
ischrome = check (/chrome/),
IsWebKit = periksa (/webkit/),
Issafari =!
Issafari3 = issafari && check (/versi // 3/),
Issafari4 = issafari && check (/versi // 4/),
ISIE =!
ISIE7 = ISIE && CHECK (/MSIE 7/),
ISIE8 = ISIE && CHECK (/MSIE 8/),
Isgecko =!
Isgecko3 = isgecko && check (/rv:1/.9/),
IsbordBox = isie &&!
IsWindows = periksa (/windows | win32/),
ismac = periksa (/macintosh | mac os x/),
Isch = periksa (/adobeair/),
IsLinux = periksa (/linux/),
Issecure = /^https/i.test (window.location.protocol);
Dan 2.2.1 (dalam sumber/inti/ext.js)
Salin kode kode sebagai berikut:
var ua = navigator.useragent.tolowercase ();
var isstrict = document.compatmode == "css1compat",
Isopra = ua.indexof ("opera")> -1,
ischrome = ua.indexof ("chrome")> -1,
Issafari =!
Issafari3 = Issafari && ua.indexof ('WebKit/5')!
ISIE =!
ISIE7 =!
ISIE8 =!
Isgecko =!
Isgecko3 = isgecko && ua.indexof ("rv: 1.9")> -1,
Isbordbox = isie &&!
IsWindows = (ua.indexof ("windows")! = -1 || ua.indexof ("win32")! = -1),
ismac = (ua.indexof ("macintosh")! = -1 || ua.indexof ("mac os x")! = -1),
Isch = (ua.indexof ("adobeair")! = -1),
IsLinux = (ua.indexof ("linux")! = -1),
Issecure = window.location.href.tolowercase ().