/***************************************************************************
 * filename : FFForm.js<br>
 * Form을 제어하는 클래스<br>
 *
 * 
 * GET방식으로운영될때 불필요한 form value가 넘어 가면서 URL의 길이가 한계에 달해서 생기는
 * 문제를 filter()함수를 이용하여 해결한다. 주의해야 할 점은 goXTWrite()를 제외한 모든 액션함수에서
 * 이 함수가 호출되므로 다음단계로 값을 넘겨야 하는 field는 모두 trans="true" 속성을 준다
 *
 * @version	: 1.1
 * @author	: Copyright (c) 2005 by free270. All Rights Reserved.
****************************************************************************/
if(FFFORM_CLASS!=null) {
	alert("[FFForm.js]는 이미 include 되어있습니다!!");
}
var FFFORM_CLASS = true;

function FFFormClass(){
	var form, prefix
	var defaultWritePage, defaultListPage, defaultViewPage, defaultXTDeletePage, defaultXTWritePage
	this.fileserver_url			= "";
	this.defaultListPage		= "frmList.asp";
	this.defaultViewPage		= "frmView.asp";
	this.defaultWritePage		= "frmWrite.asp";
	this.defaultXTDeletePage	= "actDelete.asp";
	this.defaultXTWritePage		= "actWrite.asp";
	
	this.toString	= FFForm_toString;

	this.getForm	= FFForm_getForm;
	this.setForm	= FFForm_setForm;
	this.setPrefix	= FFForm_setPrefix;
	this.setFileserverURL = FFForm_setFileserverURL;
	this.goView		= FFForm_goView;
	this.goBefore	= FFForm_goBefore;
	this.goNext		= FFForm_goNext;
	this.goWrite	= FFForm_goWrite;
	this.goReply	= FFForm_goReply;
	this.goEdit		= FFForm_goEdit;
	this.goXTWrite	= FFForm_goXTWrite;
	this.goDelete	= FFForm_goDelete;
	this.goXTDelete = FFForm_goXTDelete;
	this.goSubmit	= FFForm_goSubmit;
	this.search		= FFForm_search;
	this.goSearch	= FFForm_goSearch;
	this.goList		= FFForm_goList;
	this.goPage		= FFForm_goPage;
	this.reset		= FFForm_reset;
	this.goBack		= FFForm_goBack;
	this.setSearchType = FFForm_setSearchType;
	this.setSearchTypeSelectBox = FFForm_setSearchTypeSelectBox;
	this.selectedValue = FFForm_selectedValue;
	this.filter		= FFForm_filter;

	this.setPrefix("");
}

var FFForm = new FFFormClass();










/*###########[아래 함수들은 클래스의 정의를       ]######################*/
/*###########[위해서만 사용됩니다.                ]######################*/
/*###########[직접 사용하시지 마시고 위에 정의된  ]######################*/
/*###########[클래스를 이용해 호출해 주세요       ]######################*/

function FFForm_getForm(){
	if(this.form==null){
		return document.frm_act;
	}else{
		return this.form;
	}	
}
function FFForm_toString(){
	return "prefix=" + this.prefix + ", getFileserverURL() = " + this.fileserver_url + ", form = " + this.getForm();
}
function FFForm_setForm(form){
	this.form		= form;
}
function FFForm_setPrefix(prefix){
	if(prefix==null){
		this.prefix		= "";
	}else{

		this.prefix					= prefix;
		this.defaultListPage		= this.prefix + this.defaultListPage;
		this.defaultViewPage		= this.prefix + this.defaultViewPage;
		this.defaultWritePage		= this.prefix + this.defaultWritePage;
		this.defaultXTDeletePage	= this.prefix + this.defaultXTDeletePage;
		this.defaultXTWritePage		= this.prefix + this.defaultXTWritePage;
	}		
}
function FFForm_setFileserverURL(fileserver_url){
	if(fileserver_url==null){
		this.fileserver_url = "";
	}else{
		this.fileserver_url = fileserver_url;	
	}
}

function FFForm_goView( number ){
	if (number==0) return;
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.getForm().action = this.defaultViewPage;
	if(number != null){
		this.getForm().sCnum.value = number;
	}
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
}
function FFForm_goBefore( num ){
	if(num<0){
		alert("이전내용이 없습니다.");
		return;
	}
	this.getForm().encoding = "application/x-www-form-urlencoded";
	this.getForm().action = this.defaultViewPage;
	this.getForm().sCnum.value = num;
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
}
function FFForm_goNext( num ){
	if(num<0){
		alert("다음 내용이 없습니다.");
		return;
	}
	this.getForm().encoding = "application/x-www-form-urlencoded";
	this.getForm().action = this.defaultViewPage;
	this.getForm().sCnum.value = num;
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
}
function FFForm_goWrite(url){
	this.getForm().action = this.defaultWritePage;
	this.getForm().sWt.value= "add";
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
}
function FFForm_goReply(){
	this.getForm().action = this.defaultWritePage;
	this.getForm().sWt.value = "reply";
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
}
function FFForm_goEdit(cnum){
	if(cnum!=null){
		this.getForm().sCnum.value = cnum;
	}
	
	this.getForm().action = this.defaultWritePage;
	this.getForm().sWt.value = "edit";
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
}
function FFForm_goXTWrite(){
	this.getForm().action = this.fileserver_url + this.defaultXTWritePage;
	this.getForm().submit();
}
function FFForm_goDelete( ){
	this.goXTDelete(this.defaultXTDeletePage,true);
}
function FFForm_goXTDelete( showmsg){
	if(showmsg==null||showmsg){
		if(confirm("정말로 삭제 하시겠습니까?")==false){	
			return;
		}
	}
	this.getForm().action = this.fileserver_url + this.defaultXTDeletePage;
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
}


function FFForm_setSearchType(data){
	if(this.getForm().sStype.type!="select-one"){
		FFCheckbox.checkByData(this.getForm().sStype,data,", ");
	}else{
		this.getForm().sStype.value = data;
	}
}
function FFForm_setSearchTypeSelectBox(data){
	this.getForm().sStype.value = data;
}

function FFForm_selectedValue(obj){
	FFSelectbox.selectedValue(obj);
}
function FFForm_goSubmit(){	
	this.getForm().submit();
}
function FFForm_search(){
	//if(!this.goSearch()){
	//	return;
	//}

	this.filter();
	this.goSubmit();
}

function FFForm_goSearch(){	
	if(this.getForm().sStype !=null){
		var sStype_type = this.getForm().sStype.type;
		if(sStype_type !="select-one"){
			if(sStype_type==null){
				if(FFCheckbox.checkedCount(this.getForm().sStype)<1 && this.getForm().sSkey.value != ""){
					alert("검색 항목을 선택하세요!!");
					return false;
				}
				if(FFCheckbox.checkedCount(this.getForm().sStype)>0 && this.getForm().sSkey.value == ""){
					alert("키워드를 입력하세요!!");
					return false;
				}
			}
		}else{
		
		
		}
	}

	this.getForm().action   = this.defaultListPage;
	this.getForm().encoding = "application/x-www-form-urlencoded";
	this.getForm().iPageNo.value	= "1";
	this.filter();
	this.getForm().submit();
}

function FFForm_filter(){
	var frm = this.getForm();
	var tmp

	for(var tmp in frm.all){
		try{
			var obj = frm.all[tmp];

			if(obj.length == null || obj.type == "select-multiple" || obj.type == "select-one"){
				if(obj.type != null && (
					   obj.type == "text" 
					|| obj.type == "textarea" 
					|| obj.type == "hidden" 
					|| obj.type == "radio" 
					|| obj.type == "checkbox"
					|| obj.type == "select-multiple"
					|| obj.type == "select-one"
					)){

					if(obj.trans!=null && obj.trans.toLowerCase()=="true"){

					}else{
						obj.disabled = true;					
					}				
				}				
			}else{
				for(var i=0;i<obj.length;i++){					
					if(obj[i].type != null && (
						   obj[i].type == "text" 
						|| obj[i].type == "textarea" 
						|| obj[i].type == "hidden" 
						|| obj[i].type == "radio" 
						|| obj[i].type == "checkbox"
						)){

						if(obj[i].trans!=null && obj[i].trans.toLowerCase()=="true"){

						}else{
							obj[i].disabled = true;					
						}	
						
					}				

				}		
			}

		}catch(e){}
	}
}
function FFForm_goList(){			

	this.getForm().action	= this.defaultListPage;
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
	//history.back();
}	

function FFForm_goPage(page){		
	this.getForm().iPageNo.value = page;
	this.getForm().action	= this.defaultListPage;
	this.getForm().encoding = "application/x-www-form-urlencoded";

	this.filter();
	this.getForm().submit();
	//history.back();
}


function FFForm_reset(){
	this.getForm().reset();
}
function FFForm_goBack(){
	window.history.go(-1);
}


//enctype="multipart/form-data"