"); } function MM_goToURL() { //v3.0 var i, args=MM_goToURL.arguments; document.MM_returnValue = false; for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'"); } function MM_openBrWindow(theURL,winName,features) { //v2.0 window.open(theURL,winName,features); } function selectCourse(courseId, courseNum, courseName, courseCredit, courseTime) { document.forms[0].courseNum.value = courseNum; } function checkSubmit(f) { if(f.idcardNum.value==null || f.idcardNum.value.length==0) { alert("请输入身份识别号"); return false; } if(f.password.value==null || f.password.value.length==0) { alert("请输入查询密码"); return false; } } //-->