Function isIE9

spec/helpers/util.js:47–49

()

}

function isIE9() {
    return navigator.appName.indexOf('Internet Explorer') !== -1 && navigator.appVersion.indexOf("MSIE 9") !== -1;
}

function isIE10() {
    return navigator.appName.indexOf('Internet Explorer') !== -1 && navigator.appVersion.indexOf("MSIE 10") !== -1;