classes.js

这是一个用java三层框架做的ISS学员管理系统

/**
* 班级编辑控制
*/
function classesEdit(id){
	location.href="classesAction.do?method=classesEdit";
}

/**
* 班级查看控制
*/
function classesView(id){
	link("classesAction.do?method=classesView&classesid=" + id);
}

/**
* 班级查询控制
*/
function classesShow(){
	location.href="classesAction.do?method=classesList";
}

/**
* 班级添加/编辑验证
*/
function classesCheck(){
	if(checkEmpty("classesid","班级编号不能为空!"))return ;
	if(window.document.getElementsByName("classesid")[0].value.length!=11){
		alert("班级编号不正确");
		window.document.getElementsByName("classesid")[0].focus();
		return;
	}
	if(checkEmpty("address","所属地方不能为空!"))return ;
	if(checkEmpty("courseid","课程编号不能为空!"))return ;
	if(checkEmpty("stauts","状态不能为空!"))return ;
	if(confirm("确认保存？")){
		postForm();
	}
}

/**
* 班级编号控制
*/
function idchange1(){
	var address=window.document.getElementsByName("address")[0].value;
	var classesid=window.document.getElementsByName("classesid")[0].value;
	var classesidf1=classesid.substring(0,3);
	var classesidb1=classesid.substring(6,11);
	if(classesid.length==7){
		if(address==""){
			alert("必须选择城市！");
			window.document.getElementsByName("address")[0].focus();
			return;
		}
	}
	window.document.getElementsByName("classesid")[0].value=classesidf1+address+classesidb1;
}

function idchange2(){
	var courseid=window.document.getElementsByName("courseid")[0].value;
	var classesid=window.document.getElementsByName("classesid")[0].value;
	var classesidf2=classesid.substring(0,6);
	var classesidb2=classesid.substring(7,11);
	if(classesid.length<6)
	{
		alert("请先选择地方！");
		window.document.getElementsByName("courseid")[0].value="";
		window.document.getElementsByName("address")[0].focus();
		return;
	}
	window.document.getElementsByName("classesid")[0].value=classesidf2+courseid+classesidb2;
}

/**
* 返回按钮控制
*/
function classesReturn(){
	location.href="classesAction.do?method=classesList";
}

function getone(name,id){
	var Owindow = window.opener;
	getObject('classescode',Owindow).value=name;
	getObject('classesid',Owindow).value=id;
	//window.dialogArguments.examInfo.kindname.value= name;
	//window.dialogArguments.examInfo.kindid.value= id;
	window.close();
}