移动web开发经验总结(1)

//1.自己写一个fn-->myclick，然后onclick="myclick();"调用。
var t1 = null;//这个设置为全局
function myclick(){
    if (t1 == null){
        t1 = new Date().getTime();
    }else{      
        var t2 = new Date().getTime();
        if(t2 - t1 < 500){
            t1 = t2;
            return;
        }else{
            t1 = t2;
        }
    }
    /*自己的代码*/
}
 
//2.上面的代码，也可以写在iscroll.js（4.2.5）的_end方法中，要注意var t1是全局的
//3.国外论坛在iscroll.js(4.2.5)对应位置添加
topOffset: 0,
checkDOMChanges: false,   // Experimental
handleClick: true,
preventGhostClick: false, // prevent ghost clicks?防止2次点击
ghostClickTimeout: 500,   // timeout for ghost click prevention设置时间差
  
/**
* Prevents any real clicks.
* See preventGhostClick portion of _end().
*/
_preventRealClick: function(e) {
    if (e._fake !== true) {
        e.preventDefault();
        e.stopPropagation();
        e.stopImmediatePropagation();
        e.cancel = true;
        return false;
    }
},
_end: function (e) {......
  
ev._fake = true;
if (that.options.preventGhostClick) { //preventGhostClick: true,
    // prevent ghost real clicks on body
    document.body.addEventListener(‘click‘, that._preventRealClick, true);
    // until ghost click timeout expires
    setTimeout(function () {
              document.body.removeEventListener(‘click‘, that._preventRealClick, true);
    }, that.options.ghostClickTimeout);
}
target.dispatchEvent(ev);
 
//4.使用zepto的tap替换click