表单修改时复选框和下拉列表反显

//单个项目</br>投资金额othqualiattach
var othqualiattachObj = document.getElementsByName("othqualiattach");  //获取所有的复选框
var othqualiattach = '${mvo.othqualiattach}'; //用el表达式获取在控制层存放的复选框的值为字符串类型
if(''!=othqualiattach){
var othqualiattachArr = othqualiattach.split(',');    //去掉它们之间的分割符“，”  
var index = 0;
for(i=0;i<othqualiattachObj.length;i++){
for(j=0;j<othqualiattachArr.length;j++){           
if(othqualiattachObj[i].value == othqualiattachArr[j])  //如果值与修改前的值相等
{
othqualiattachObj[i].checked= true;
break;
}
}
}
}



//${infoVo.spare8} 发布期限单位
var spare8_val = '${infoVo.spare8}';
var title_spare8 = document.getElementById('spare8');
if(''!=spare8_val){
for(var i=0;i<title_spare8.options.length;i++){
if(title_spare8.options[i].value == spare8_val){
title_spare8.options[i].selected = true;
break;
}
}
}