javascript 检测用户代理IE

Posted 2021-05-03

jQuery( document ).ready(function() {
	if (/MSIE 9/i.test(navigator.userAgent) || /rv:11.0/i.test(navigator.userAgent)) {
		// This is internet explorer 9 or 11
		jQuery( "body" ).addClass( "ie" );
	}
	if (/Edge\/\d./i.test(navigator.userAgent)){
		// This is Microsoft Edge
		jQuery( "body" ).addClass( "ie" );
	}	
});