keep bootstrap popover open on hover

$(selector).popover({ trigger: "manual" , html: false, animation:true})
		    .on("mouseenter", function () {
		        var _this = this;
		        $(this).popover("show");
		        $(".popover").on("mouseleave", function () {
		            $(_this).popover('hide');
		        });
		    }).on("mouseleave", function () {
		        var _this = this;
		        setTimeout(function () {
		            if (!$(".popover:hover").length) {
		                $(_this).popover("hide");
		            }
		        }, 300);
		});