var curFile = 0;
var win;
function chgCNT(cnt){
	var i;
	var totalAttach = document.all.totalAttach.value;
	
	var selLength = document.writeForm.attach_cnt.length;
	var startIdx = totalAttach - selLength + 2;
	
	if(curFile>cnt-1){
		for(i=cnt-1;i<document.all.fileTR.length;i++){
			document.all.fileTD[i].innerHTML = "";
			document.all.fileTR[i].style.display = "none";
		}
	}
	else{
		for(i=curFile;i<cnt-1;i++){
			var temp = i + startIdx;
			document.all.fileTD[i].innerHTML = "<input class='InputForm' style='WIDTH: 390px' name='attach_file" + temp + "' type='file'>";
			document.all.fileTR[i].style.display = "inline";
		}
	}

	curFile = 0;
	for(i=0;i<document.all.fileTR.length;i++){
		if(document.all.fileTR[i].style.display=="inline"){
			curFile++;
		}
	}
}

function ImageResize(objImg, nWidth) {
 if(objImg != null) {
  if(objImg.width > nWidth)
   objImg.width = nWidth;
 } 
}

function showAttachForm(delCheck) {
	var xForm = document.writeForm;
	
	var idx = delCheck.name.substring(delCheck.name.length-1);
	
	if(delCheck.checked) {
		xForm["attach_file" + idx].style.display = "inline";
	}
	else {
		xForm["attach_file" + idx].style.display = "none";
	}
}


function goSearch() {
	xForm = document.searchForm;
	xForm.submit();
}

function goDelete() {
	xForm = deleteForm;
	if(confirm("삭제하시겠습니까?")) {
		xForm.submit();
	}
}


/*
 담당자 정보
  담당자ID : win.document.all["userid_" + MemberID].innerText
  담당자이름 : win.document.all["username_" + MemberID].innerText
  담당자ID : win.document.all["email_" + MemberID].innerText
  담당자전화 : win.document.all["phone_" + MemberID].innerText
*/
function setMemberInfo(id) {
	xForm = document.writeForm;
	
	if(xForm.charge_id == "[object]") {
		xForm.charge_id.value = win.document.all["userid_" + id].innerText;
	}
	
	if(xForm.charge_name == "[object]") {
		xForm.charge_name.value = win.document.all["username_" + id].innerText;
	}
	
	if(xForm.charge_contact == "[object]") {
		xForm.charge_contact.value = win.document.all["email_" + id].innerText;
	}
	
	setPostInfo(id);
}

/*
부서정보
 부서명 : win.document.all["postname_" + MemberID].innerText
 부서코드 : win.document.all["postcode_" + MemberID].innerText
 부서명(영문) : win.document.all["postename_" + MemberID].innerText
*/
function setPostInfo(id) {	
	xForm = document.writeForm;
	
	if(xForm.origin_id == "[object]") {
		xForm.origin_id.value = win.document.all["postcode_" + id].innerText;
	}
	
	if(xForm.origin_name == "[object]") {
		xForm.origin_name.value = win.document.all["postname_" + id].innerText;
	}
}

function searchMember() {
	win = window.open("/KISTI/common/SearchMember.jsp","SEARCH_MEMBER","width=400,height=340,scrollbars=yes");
}

function searchPost() {
	win = window.open("/KISTI/common/SearchPost.jsp","SEARCH_MEMBER","width=400,height=340,scrollbars=yes");
}

function setEmailHost(obj) {
	xForm = document.writeForm;
	
	if(obj.value == "") {
		xForm.email2.readOnly = false;
		xForm.email2.value = "";
		xForm.email2.focus();
	}
	else {
		xForm.email2.readOnly = true;
		xForm.email2.value = obj.value;
	}
}