Tas ir specifisks jQuery, un tajā ir iekļauts nedaudz uzlaušanas / labošanas veids, kā rīkoties ar Chrome. Tas darbojas starp jQuery 1.5.1 un jQuery 1.8.3. Tas ir pagājis jQuery 1.9. Iespējams, tāpēc, ka tas tika izmantots pārāk nepareizi un pārāk bieži, un tas kaitēja tīmeklim. Labāk iezīmēt, kad iespējams.
var userAgent = navigator.userAgent.toLowerCase(), browser = '', version = 0; $.browser.chrome = /chrome/.test(navigator.userAgent.toLowerCase()); // Is this a version of IE? if ($.browser.msie) ( userAgent = $.browser.version; userAgent = userAgent.substring(0,userAgent.indexOf('.')); version = userAgent; browser = "Internet Explorer"; ) // Is this a version of Chrome? if ($.browser.chrome) ( userAgent = userAgent.substring(userAgent.indexOf('chrome/') + 7); userAgent = userAgent.substring(0,userAgent.indexOf('.')); version = userAgent; // If it is chrome then jQuery thinks it's safari so we have to tell it it isn't $.browser.safari = false; browser = "Chrome"; ) // Is this a version of Safari? if ($.browser.safari) ( userAgent = userAgent.substring(userAgent.indexOf('safari/') + 7); userAgent = userAgent.substring(0,userAgent.indexOf('.')); version = userAgent; browser = "Safari"; ) // Is this a version of Mozilla? if ($.browser.mozilla) ( //Is it Firefox? if (navigator.userAgent.toLowerCase().indexOf('firefox') != -1) ( userAgent = userAgent.substring(userAgent.indexOf('firefox/') + 8); userAgent = userAgent.substring(0,userAgent.indexOf('.')); version = userAgent; browser = "Firefox" ) // If not then it must be another Mozilla else ( browser = "Mozilla (not Firefox)" ) ) // Is this a version of Opera? if ($.browser.opera) ( userAgent = userAgent.substring(userAgent.indexOf('version/') + 8); userAgent = userAgent.substring(0,userAgent.indexOf('.')); version = userAgent; browser = "Opera"; ) // Now you have two variables, browser and version // which have the right info