1.checkbox的学习
$(function () {
//获得字段中的值,split(,) document.getElementById("workTime").valuevar workTime = "1,2,4,7,7,7,7".split(",");
//转化为二进制后以逗号分割 (7).toString(2).replace(/\B(?=(?:\d{1})+\b)/g, ',')
var str="";
for(i=0;i<workTime.length;i++){
str+=fix(parseInt(workTime[i]).toString(2),3).split("").reverse();
}
var checkBoxValues=str.replace(/\B(?=(?:\d{1})+\b)/g, ',').split(",");
var boxes = document.getElementsByName("test");
for(i=0;i<7;i++){
for(j=0;j<3;j++){
if(boxes[j*7+i].value == checkBoxValues[j+i*3]){
boxes[j*7+i].checked = true;
}
}
}
});