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获取页面内容封装成json对象
function(params, dom){
var courseName= document.getElementsByName("courseName");
var teacherName = document.getElementsByName("teacherName");
var courseId = document.getElementsByName("courseId");
var courseList = [];
for(var i=0; i< courseName.length; i++){
if(courseId.length > i){
var id = courseId[i].value;
}
else id = ‘‘;
var course = { "id": id, "name":courseName[i].value,"teacherName":teacherName[i].value};
courseList.push(course);
}
console.info(courseList);
params.courseList = courseList;
params = {data:JSON.stringify(params)};
return params;
}
获取页面内容封装成json对象