绑定长按事件，同时绑定点击事件（PC，触摸屏等多设备兼容）

秒速五厘米 2021-12-12 13:39 248阅读 0赞

# 绑定长按事件，同时支持绑定点击事件（PC，移动端均支持） #

##### 1. HTML #####

##### 2.js #####

var time_longpress;
    var longPressType=2;
    function longpress(obj, selGoodsFunc) {
        longPressType=2;
        time_longpress = setTimeout(function() {
            time_longpress = 0;
            longClick(obj);
        }, 500);
        obj.onmouseout = function() {
            clearTimeout(time_longpress);
            time_longpress = 0;
        }
        obj.onmouseup = function() {
            clearTimeout(time_longpress);
            if (time_longpress != 0) {
                eval(selGoodsFunc);
            }
        }
    }
    function longTouchPress(obj, selGoodsFunc) {
        time_longpress = setTimeout(function() {
            time_longpress = 0;
            longClick(obj);
        }, 500);
        obj.ontouchmove = function() {
            clearTimeout(time_longpress);
            time_longpress = 0;
        }
        obj.ontouchend = function() {
            clearTimeout(time_longpress);
            if (longPressType==2) {
                longPressType=1;
                time_longpress = 0;
                return;
            }else if (time_longpress != 0&&longPressType==1) {
                eval(selGoodsFunc);
            }
        } 
    }
    function fnclick(obj){
        clearTimeout(time_longpress);
    }
    function longClick(obj) {
        doSomething
    }