;(function(win) {
	var params;
    win.popup = function(opt) {
    	if(opt.popStatus && opt.popTitle && opt.popContent){
    		proto.func(opt.popStatus);
    		$(".pop-title").text(opt.popTitle);
			$(".pop-desc").text(opt.popContent);
    	}
	    params = opt;
    },
    proto = popup.prototype;

	proto.func = function(popStatus){
		$("body").append('<div class="popup" style="margin:0;padding:0;z-index: 5;width: 100%;height: 100%;padding-top: 50%;;background: rgba(0,0,0,0.5);position: fixed;left: 0;top: 0;"><div class="pop-box" style="background: rgba(255,255,255,1);text-align: center;border-radius: 10px;width: 70%;margin: auto;"><h3 class="pop-title" style="margin:0;padding:0;font-size: 4vw;padding-top: 8%;padding-bottom: 0.5%;">提示</h3><p class="pop-desc" style="margin:0;padding:0;font-size: 3.5vw;padding-top:1%;padding-bottom: 5%;">这是一个模态弹窗</p><ul class="btn-box" style="list-style:none;margin:0;padding:0;font-size: 4vw;border-top: 0.5px solid rgba(0,0,0,.5);overflow: hidden;"><li class="pop-cancel" style="padding: 4% 0;width: 49.5%;color: #217fe3;border-right: 0.5px solid rgba(0,0,0,.5);float: left;">取消</li><li class="pop-confirm" style="padding: 4% 0;width: 49.5%;color: #217fe3;float: left;">确定</li></ul></div></div>');

		if(popStatus == 1){
			$(".pop-cancel").remove();
			$(".pop-confirm")[0].style.width = "100%";
		}else{
			$(".pop-cancel").on("tap",function(){
				$(".popup").remove();
				if(params.popCancel){
					params.popCancel("cancel");
	        	}
			})
		}

		$(".pop-confirm").on("tap",function(){
			$(".popup").remove();
			if(params.popConfirm){
				params.popConfirm("confirm");
        	}
		})
	}

    if(win.popup) return false;
})(window);