Pelaksanaan JavaScript untuk mengelakkan penyerahan berulang kemahiran page buttons_javascript

复制代码 代码如下:

fungsi mencegahAjax(obj,num){
            obj.disabled = benar;
            var num = num;
            var types =obj.type;
            if(types == 'serahkan'){
                var text = obj.value;
                var time1 = setInterval(function(){
                    obj.value = bilangan;
                    bilangan--;
                    if(obj.value <= 0 ){
                        clearInterval(masa1);
                        obj.disabled = palsu;
                        obj.value = teks;
                    }
                },1000);
            }lain{
                var text = obj.innerHTML
                var time1 = setInterval(function(){
                    obj.innerHTML = num;
                    bilangan--;
                    if(obj.innerHTML <= 0 ){
                        clearInterval(masa1);
                        obj.disabled = palsu;
                        obj.innerHTML = teks;
                    }
                },1000);
            }
        }

绑定事件即可调用

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