<!--

window.onload = function() {
    
   ScrComBbsListing('C02'); ScrNewUpdateListing('M'); ScrCommunityListing('CM01'); ScrDailyStudyListing('CS01');
   
   //좌측 메뉴 탭 (괄호 안 숫자 탭 활성화)
   ScrMainTabScript(2); ScrMainEleTabScript(1);  ScrMainMidTabScript(1); ScrMainHigTabScript(1);   
   
   ScrNewUpdateTab(2);  //최신 업데이트 자료 탭
   
   ScrClassQuizTab(2);  //학습퀴즈 탭
   
   ScrCommunityTab(1);  //커뮤니티 탭
   
   ScrDailyStudyTab(1); //데일리 학습 탭
   
   ScrEduBoardTab(1);   //공지사항 & 교육뉴스탭
}


var scrMainObject = false;

//통합보드 리스팅 함수
function ScrComBbsListing(strSection) {

    try {   //다중 브라우저 XMLHttpRequest 객체 생성
          
        scrMainObject = new ActiveXObject("Msxml2.XMLHTTP");
        
    } catch (e) {
        
        try {
            
            scrMainObject = new ActiveXObject("Microsoft.XMLHTTP");
        
        } catch (e2) {
            
            scrMainObject = false;
      }
    }

    if (!scrMainObject && typeof XMLHttpRequest != 'undefined') {
        
        scrMainObject = new XMLHttpRequest();
    }    
        
    var scrSection = strSection;
    var scrPageUrl = "/Include/inc_main_eduboard.asp";
    
        
    scrMainObject.open("GET", scrPageUrl +"?strMainSection="+ scrSection, true);
    scrMainObject.onreadystatechange = ScrCallBackComBbsListing;
    scrMainObject.send(null);
    
    //var scrQueryString = "strMainSection="+ scrSection; //POST 전송 시 한글파라미터의 경우 escape() 사용 안그러면 깨져요.. Get 방식은 안써도 무방..
    
    //Post 방식 전송 시 
    //scrMainObject.open("POST", scrPageUrl, true);
    //scrMainObject.onreadystatechange = ScrCallBackComBbsListing;
    //scrMainObject.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
    //scrMainObject.send(scrQueryString); 
    
}


//통합보드 리스팅 콜백 함수
function ScrCallBackComBbsListing() {
    
    if (scrMainObject.readyState == 4) {
	    			
		if (scrMainObject.status == 200) {
			
			if(typeof(document.all.strDivComBbsListing) == "object") {
		       		       
		       document.all.strDivComBbsListing.innerHTML = scrMainObject.responseText;
		       			
			} 
		}
	}
    
}


var scrNewObject = false;

//최신업데이트 리스팅 함수
function ScrNewUpdateListing(strSection) {

     try {   //다중 브라우저 XMLHttpRequest 객체 생성
          
        scrNewObject = new ActiveXObject("Msxml2.XMLHTTP");
        
    } catch (e) {
        
        try {
            
            scrNewObject = new ActiveXObject("Microsoft.XMLHTTP");
        
        } catch (e2) {
            
            scrNewObject = false;
      }
    }

    if (!scrNewObject && typeof XMLHttpRequest != 'undefined') {
        
        scrNewObject = new XMLHttpRequest();
    }
    
    var scrSection = strSection;
    var scrPageUrl = "/Include/inc_main_newupdate.asp";
    
    scrNewObject.open("GET", scrPageUrl +"?strNewSection="+ scrSection, true);
    scrNewObject.onreadystatechange = ScrCallBackNewUpdateListing;
    scrNewObject.send(null);
    
}


 //최신업데이트 리스팅 콜백 함수
function ScrCallBackNewUpdateListing() {
    
    if (scrNewObject.readyState == 4) {
	    			
		if (scrNewObject.status == 200) {
			
			if(typeof(document.all.strDivNewUpdateListing) == "object") {
		       		       
		       document.all.strDivNewUpdateListing.innerHTML = scrNewObject.responseText;
		       			
			} 
		}
	}
    
}


var scrCmuObject = false;

//커뮤니티 리스팅 함수
function ScrCommunityListing(strSection) {

     try {   //다중 브라우저 XMLHttpRequest 객체 생성
          
        scrCmuObject = new ActiveXObject("Msxml2.XMLHTTP");
        
    } catch (e) {
        
        try {
            
            scrCmuObject = new ActiveXObject("Microsoft.XMLHTTP");
        
        } catch (e2) {
            
            scrCmuObject = false;
      }
    }

    if (!scrCmuObject && typeof XMLHttpRequest != 'undefined') {
        
        scrCmuObject = new XMLHttpRequest();
    }
    
    var scrSection = strSection;
    var scrPageUrl = "/Include/inc_main_community.asp";
        
    scrCmuObject.open("GET", scrPageUrl +"?strConSection="+ scrSection, true);
    scrCmuObject.onreadystatechange = ScrCallBackCommunityListing;
    scrCmuObject.send(null);
    
}


 //커뮤니티 리스팅 콜백 함수
function ScrCallBackCommunityListing() {
    
    if (scrCmuObject.readyState == 4) {
	    			
		if (scrCmuObject.status == 200) {
			
			if(typeof(document.all.strDivWorldListing) == "object") {
		       		       
		       document.all.strDivWorldListing.innerHTML = scrCmuObject.responseText;
		       			
			} 
		}
	}
    
}


var scrDayObject = false;

//데일리 학습 리스팅 함수
function ScrDailyStudyListing(strSection) {

     try {   //다중 브라우저 XMLHttpRequest 객체 생성
          
        scrDayObject = new ActiveXObject("Msxml2.XMLHTTP");
        
    } catch (e) {
        
        try {
            
            scrDayObject = new ActiveXObject("Microsoft.XMLHTTP");
        
        } catch (e2) {
            
            scrDayObject = false;
      }
    }

    if (!scrDayObject && typeof XMLHttpRequest != 'undefined') {
        
        scrDayObject = new XMLHttpRequest();
    }
    
    var scrSection = strSection;
    var scrPageUrl = "/Include/inc_main_dailystudy.asp";
        
    scrDayObject.open("GET", scrPageUrl +"?strConSection="+ scrSection, true);
    scrDayObject.onreadystatechange = ScrCallBackDailyStudyListing;
    scrDayObject.send(null);
    
}


 //데일리 학습 리스팅 콜백 함수
function ScrCallBackDailyStudyListing() {
    
    if (scrDayObject.readyState == 4) {
	    			
		if (scrDayObject.status == 200) {
			
			if(typeof(document.all.strDivDailyListing) == "object") {
		       		       
		       document.all.strDivDailyListing.innerHTML = scrDayObject.responseText;
		       			
			} 
		}
	}
    
}

//좌측 클래스 별 탭 이동(onclick 용)
function ScrTabGoToClass(string) {
        
    var scrEleDisplay = document.getElementById("strEleDisplay");
    var scrMidDisplay = document.getElementById("strMidDisplay");
    var scrHigDisplay = document.getElementById("strHigDisplay");
    
    scrEleDisplay.style.display = "none";
    scrMidDisplay.style.display = "none";
    scrHigDisplay.style.display = "none";
                
    document.images.strEleTabImage.src = "/Images/main/tapele_off.gif";
	document.images.strMidTabImage.src = "/Images/main/tapmid_off.gif";
	document.images.strHigTabImage.src = "/Images/main/taphig_off.gif";
    

    if (string == "E") {
        
        scrEleDisplay.style.display = "block";
                
        document.images.strEleTabImage.src = "/Images/main/tapele_on.gif";
	} 
	
	if (string == "M") {
        
      scrMidDisplay.style.display = "block";

	    document.images.strMidTabImage.src = "/Images/main/tapmid_on.gif";
	}  
	
	if (string == "H") {
        
      scrHigDisplay.style.display = "block";
                
	    document.images.strHigTabImage.src = "/Images/main/taphig_on.gif";
	}   
} 


function findObj(n, d) { 
    
    var p,i,x;  
    
    if(!d) d=document; 
    
    if((p=n.indexOf("?"))>0&&parent.frames.length) {
        
        d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
    }
    
    if(!(x=d[n])&&d.all) x=d.all[n]; 
    
    for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
    
    for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
    
    if(!x && d.getElementById) x=d.getElementById(n); 
    
    return x;
}

function showhidelayers() { 
    
    var i,p,v,obj,args=showhidelayers.arguments;
    
    for (i=0; i<(args.length-2); i+=3) 
        
    if ((obj=findObj(args[i]))!=null) { 
        
        v=args[i+2];
        
        if (obj.style) {obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
        
        obj.visibility=v; 
    }
}

//우리학년 기출자료 찾기
function ScrGichoolSearching() {

    var scrEduClass = document.getElementById("strSelEduClass");
    var scrEduGrade = document.getElementById("strSelEduGrade");
    var scrExamYear = document.getElementById("strSelExamYear");
    var scrSearchText = document.getElementById("strTxtSearchText");
    
    if (scrEduClass.value == "") {
    
        alert("학부를 선택해 주세요");
        scrEduClass.focus();        
        return;
    }
    
    if (scrEduGrade.value == "") {
    
        alert("학년을 선택해 주세요");
        scrEduGrade.focus();        
        return;
    }
    
    if (scrSearchText.value == "예) 서초, 서초중 등") {
        scrSearchText.value = "";    
    }
    
    
    if (scrSearchText.value == "") {
		alert("검색어를 입력해 주세요")
		scrSearchText.focus();
		return;
	}
	
	var scrPageUrl 
    
    if (scrEduClass.value == "M") {
        
        scrPageUrl = "/GicMidClass/MidExamZone/";
        
    } else if (scrEduClass.value == "H") {
    
        scrPageUrl = "/GicHigClass/HigExamZone/";
    }
    
    scrPageUrl = scrPageUrl + "?strEduSection=A02";
    scrPageUrl = scrPageUrl + "&strEduClass="+ scrEduClass.value;
    scrPageUrl = scrPageUrl + "&strEduGrade="+ scrEduGrade.value;
    scrPageUrl = scrPageUrl + "&strSelExamYear="+ scrExamYear.value;
    scrPageUrl = scrPageUrl + "&strSearchText="+ scrSearchText.value;
        
    location.href = scrPageUrl;
}

//메인 좌측 학년별 메뉴 탭 스크립트

function ScrMainTabScript(n) {
    
    for(var i = 1; i < 4; i++) {
        
        obj = document.getElementById('strDivClassTab'+i);
        img = document.getElementById('strBtnClassTab'+i);
        
        if ( n == i ) {
            
            obj.style.display = "block";
            img.height = 20;
            img.src = "/Images/common/leftmenu_on_0"+i+".gif";    
        
        } else {
            
            obj.style.display = "none";
            img.height = 20;
            img.src = "/Images/common/leftmenu_off_0"+i+".gif";
        }
    }
}


function ScrMainEleTabScript(n) {
    
    for(var i = 1; i < 5; i++) {
        
        obj = document.getElementById('strDivEleTab'+i);
        img = document.getElementById('strBtnEleTab'+i);
        
        if ( n == i ) {
        
            obj.style.display = "block";
            img.height = 20;
            img.src = "/Images/common/leftmenu_on_ele0"+i+".gif";    
        
        } else {
            
            obj.style.display = "none";
            img.height = 20;
            img.src = "/Images/common/leftmenu_off_ele0"+i+".gif";
        }
    }
}

function ScrMainMidTabScript(n) {
    
    for(var i = 1; i < 4; i++) {
        
        obj = document.getElementById('strDivMidTab'+i);
        img = document.getElementById('strBtnMidTab'+i);
        
        if ( n == i ) {
            
            obj.style.display = "block";
            img.height = 20;
            img.src = "/Images/common/leftmenu_on_hig0"+i+".gif";    
        
        } else {
        
            obj.style.display = "none";
            img.height = 20;
            img.src = "/Images/common/leftmenu_off_hig0"+i+".gif";
        }
    }
}

function ScrMainHigTabScript(n) {
    
    for(var i = 1; i < 4; i++) {
    
        obj = document.getElementById('strDivHigTab'+i);
        img = document.getElementById('strBtnHigTab'+i);
    
        if ( n == i ) {
    
            obj.style.display = "block";
            img.height = 20;
            img.src = "/Images/common/leftmenu_on_hig0"+i+".gif";    
    
        } else {
    
            obj.style.display = "none";
            img.height = 20;
            img.src = "/Images/common/leftmenu_off_hig0"+i+".gif";
        }
    }
}



function ScrNewUpdateTab(n) {

    for(var i = 1; i < 4; i++) {
    
        obj = document.getElementById('strDivNewUpdateTab'+i);
        img = document.getElementById('tab_button'+i);
        
        if ( n == i ) {
        
            obj.style.display = "block";
            img.height = 25;
            img.src = "/Images/main/tab_off_00"+i+".gif";    
        
        } else {
        
            obj.style.display = "none";
            img.height = 25;
            img.src = "/Images/main/tab_on_00"+i+".gif";
        }
    }
}


function ScrClassQuizTab(n) {
    
    for(var i = 1; i < 4; i++) {
    
        obj = document.getElementById('strDivClassQuizTab'+i);
        img = document.getElementById('quiztab_button'+i);
    
        if ( n == i ) {
    
            obj.style.display = "block";
            img.height = 30;
            img.src = "/Images/main/quiztab_on_0"+i+".gif";    
    
        } else {
    
            obj.style.display = "none";
            img.height = 30;
            img.src = "/Images/main/quiztab_off_0"+i+".gif";
        }
    }
}


function ScrCommunityTab(n) {
    
    for(var i = 1; i < 3; i++) {
        
        obj = document.getElementById('strDivCommunityTab'+i);
        img = document.getElementById('studytab_button'+i);
        
        if ( n == i ) {
            
            obj.style.display = "block";
            img.height = 25;
            img.src = "/Images/main/comtab01_off_0"+i+".gif";    
            
        } else {
            
            obj.style.display = "none";
            img.height = 25;
            img.src = "/Images/main/comtab01_on_0"+i+".gif";
        }
    }
}



function ScrDailyStudyTab(n) {
    
    for(var i = 1; i < 3; i++) {
        
        obj = document.getElementById('strDivDailyStudyTab'+i);
        img = document.getElementById('daytab_button'+i);
        
        if ( n == i ) {
            
            obj.style.display = "block";
            img.height = 25;
            img.src = "/Images/main/comtab02_off_0"+i+".gif";    
        
        } else {
            
            obj.style.display = "none";
            img.height = 25;
            img.src = "/Images/main/comtab02_on_0"+i+".gif";
        }
    }
}


function ScrEduBoardTab(n) {
    
    for(var i = 1; i < 3; i++) {
        
        obj = document.getElementById('strDivEduBoardTab'+i);
        img = document.getElementById('premier_button'+i);
        
        if ( n == i ) {
            obj.style.display = "block";
            img.height = 25;
            img.src = "/Images/main/tab_off_0"+i+".gif";    
        
        } else {
        
            obj.style.display = "none";
            img.height = 25;
            img.src = "/Images/main/tab_on_0"+i+".gif";
        }
    }
}



function ScrEleQuizAnswer(n) {

    var scrAnswer = n;
    
    if (scrAnswer == 2) {
        
        alert("축하드립니다!! 정답 입니다~");
    
    } else {
        
        alert("오답 입니다!! 다시 한번 도전하세요~");    
    }

}


function ScrMidQuizAnswer(n) {

    var scrAnswer = n;
    
    if (scrAnswer == 4) {
        
        alert("축하드립니다!! 정답 입니다~");
    
    } else {
        
        alert("오답 입니다!! 다시 한번 도전하세요~");    
    }

}

function ScrHigQuizAnswer(n) {

    var scrAnswer = n;
    
    if (scrAnswer == 1) {
        
        alert("축하드립니다!! 정답 입니다~");
    
    } else {
        
        alert("오답 입니다!! 다시 한번 도전하세요~");    
    }

}


//-->