/************************************************** * * SODA Calendar Control ver 2.0 * * 만든날짜: 2004.04.03 * 만든사람: 홍준표(sorisoda72@hotmail.com) * * 향후버전: BtnCalendar에 textindex를 설정 텍스트박스배열에 적용토록 할 것 * * <사용법> * 1. 반드시 와 태그 사이에서 Calendar.js를 INCLUDE하는 소스를 넣는다. * 예) * 2. Calendar Control을 불러올 이미지아이콘(필)이 들어갈 위치에 * * 예) * **************************************************/ /************************************************** ● 전역변수 선언 **************************************************/ // Calendar Show OR Hide var bShowHideCalendarDisplay; // Calendar 기본폼 구성여부 var bInitCalendar; // Calendar Size var CalendarX,CalendarY; // Year,Month,Day변수(순서대로-오늘,입력일자,처리(년,월)) var ToDay_Y,ToDay_M,ToDay_D; var TxDay_Y,TxDay_M,TxDay_D; var iCalendarYear,iCalendarMonth; // FORM과 TEXTBOX var eleCalendarF,eleCalendarN; // Calendar 위치(true:위,false:아래) var bCalendar_Pos,bCalendar_Pos_Old; // Calendar의 수와 보이는 형식 var CalendarImageCount; var Opacity_Run; // default: none, 초기화진행 bShowHideCalendarDisplay = false; bInitCalendar = true; CalendarX = 180; CalendarY = 200; bCalendar_Pos = false; bCalendar_Pos_Old = false; CalendarImageCount = 0; /************************************************** ● Page HTML 구성 및 이벤트 발생 **************************************************/ // Calendar Control이 들어갈 위치(DIV) 만들기 document.write(''); // 마우스 클릭 이벤트 발생시 함수로딩 document.onmouseup = ShowHide_Calendar; function Exec_Calendar(tN,iM) { CalendarImageCount = CalendarImageCount + 1; document.write(''); } /************************************************** ● 이벤트 발생에 따른 처리 **************************************************/ function ShowHide_Calendar() { if(bShowHideCalendarDisplay) Hide_Calendar(); else Show_Calendar(); } function Hide_Calendar() { CalendarControl.style.position = 'absolute'; CalendarControl.style.left = 0; CalendarControl.style.top = 0; CalendarControl.style.width = 0; CalendarControl.style.display = 'none'; bShowHideCalendarDisplay = false; } function Calendar_Show(cx,cy) { CalendarControl.style.position = 'absolute'; CalendarControl.style.left = cx; CalendarControl.style.top = cy; CalendarControl.style.width = CalendarX; CalendarControl.style.display = 'block'; bShowHideCalendarDisplay = true; Calendar_Opacity(10); } function Calendar_Opacity(iOpacity) { if(iOpacity < 90) { document.all["frmCalendarControl"].filters.alpha.opacity = iOpacity; Opacity_Run = setTimeout("Calendar_Opacity("+(iOpacity + 5)+");",50); } else { document.all["frmCalendarControl"].filters.alpha.opacity = 90; Opacity_Run = null; } } function Show_Calendar() { var elt,eltTN; var eltCN; // BtnCalendar로 시작되는 ID를 가진 Image Tag에서 Event발생 elt = window.event.srcElement; eltTN = elt.tagName; if(eltTN == "IMG") { eltCN = elt.id; if(eltCN.substring(0,11) == "BtnCalendar") { // 소스검증 후 실처리함수 실행 if(Check_Calendar(elt)) { Calendar_Display(elt); } } } } function Calendar_Display(elt) { // Position 설정 var frmPosX,frmPosY; if(elt != null) { frmPosX = GetLayerPositionX(elt); frmPosY = GetLayerPositionY(elt); } // 오늘날짜확인(To_Day) Set_ToDay(elt); // 입력일자확인(Tx_Day) Set_TxDay(elt); // 일수와 월시작요일 가져오기 var nDays,iWeek; nDays = GetDaysOfMonths(iCalendarYear,iCalendarMonth); iWeek = GetWeekOfDays(iCalendarYear,iCalendarMonth); // 초기화진행 if(bInitCalendar || bCalendar_Pos != bCalendar_Pos_Old) { Calendar_Init(); bCalendar_Pos_Old = bCalendar_Pos; bInitCalendar = false; // 초기화완료 } // 해당월에 따른 실구성 Make_Calendar(nDays,iWeek); document.frames["frmCalendarControl"].CalendarYear.innerHTML = iCalendarYear; if(iCalendarMonth < 10) document.frames["frmCalendarControl"].CalendarMonth.innerHTML = "0"+iCalendarMonth; else document.frames["frmCalendarControl"].CalendarMonth.innerHTML = iCalendarMonth; if(elt != null) Calendar_Show(frmPosX,frmPosY); } // Calendar Basic Form 만들기 function Calendar_Init() { var str; var strScript,sPos; var rt; var tM,tD; if(ToDay_M < 10) tM = "0"+ToDay_M; else tM = ToDay_M; if(ToDay_D >= 10) tD = ToDay_D; else tD = "0"+ToDay_D; if(bCalendar_Pos) sPos="bottom"; else sPos="top"; rt = '\r\n'; strScript = "SCRIPT"; str = '' + '' + rt + '' + rt + '' + rt + '<' + strScript + ' language="JavaScript">' + rt + '' + rt + 'function MoveCalendar(mcv)' + rt + '{' + rt + ' parent.GetYMDOfMC(mcv);' + rt + '}' + rt + '' + rt + 'function ClickDay(mcv)' + rt + '{' + rt + ' parent.GetYMDOfCD(mcv);' + rt + '}' + rt + '' + rt + 'function ToDayCalendar()' + rt + '{' + rt + ' parent.GetYMDOfTD();' + rt + '}' + rt + '' + rt + '' + rt + '' + rt + '
' + rt + '' + rt + '' + rt + ' ' + rt + '' + rt + '
' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + '
' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + '
' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + '
◀년월▶
' + rt + '
' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + '
일월화수목금토
' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + ' ' + rt + '
◀오늘 '+ToDay_Y+'.'+tM+'.'+tD+'▶
' + rt + '
' + rt + '
' + rt + '
' + rt + '' + rt + ''; // ' ◀' + rt + // ' ▶' + rt + var istrTemp; istrTemp = ''; document.all["CalendarControl"].innerHTML = istrTemp; frmCalendarControl.document.open(); frmCalendarControl.document.write(str); frmCalendarControl.document.close(); str = null; } // 입력일 확인 function Set_TxDay(elt) { if(elt != null) { if(CheckYMD()) { var YMDValue; var YMDArr; YMDValue = eleCalendarN.value; YMDArr = YMDValue.split('/'); TxDay_Y = parseInt(YMDArr[0],10); TxDay_M = parseInt(YMDArr[1],10); TxDay_D = parseInt(YMDArr[2],10); iCalendarYear = TxDay_Y; iCalendarMonth = TxDay_M; } else { TxDay_Y = 0; TxDay_M = 0; TxDay_D = 0; } } } /************************************************** ● 보조함수 **************************************************/ // Position 계산 function GetLayerPositionX(ele) { var sx,scx,ix,iw,rx,wx; wx = window.document.body.offsetWidth - 21; sx = window.event.clientX; scx = document.body.scrollLeft; ix = window.event.offsetX; iw = ele.offsetWidth; rx = sx + scx - ix; if(wx < (rx + CalendarX)) { rx = wx - CalendarX + scx; if(rx < 0) rx = 10; } return rx; } function GetLayerPositionY(ele) { var sy,scy,iy,ih,ry,wy; wy = window.document.body.offsetHeight - 5; sy = window.event.clientY; scy = document.body.scrollTop; iy = window.event.offsetY; ih = ele.offsetHeight; bCalendar_Pos = false; ry = sy + scy + (ih - iy); if(wy < (ry + CalendarY)) { if(CalendarY < (ry - ih)) { ry = sy - (iy + CalendarY + 3) + scy; bCalendar_Pos = true; } } return ry; } // 오늘 function Set_ToDay(elt) { var Today = new Date(); ToDay_Y = Today.getFullYear(); ToDay_M = Today.getMonth() + 1; ToDay_D = Today.getDate(); if(elt != null) { iCalendarYear = ToDay_Y; iCalendarMonth = ToDay_M; } } // 월별일수 function GetDaysOfMonths(iY,iM) { var intTemp; if(iM == 2) intTemp = CheckLeapYear(iY); else intTemp = CheckMonthDays(iM); return intTemp; } // 주시작요일 function GetWeekOfDays(iY,iM) { var intTemp; var iDate; iDate = new Date(iY + '/' + iM + '/1'); intTemp = iDate.getDay(); return intTemp; } // 윤달계산 function CheckLeapYear(iY) { var iDays; if(((iY % 4 == 0) && (iY % 100 != 0)) || (iY % 400 == 0)) iDays = 29; else iDays = 28; return iDays; } // 일수리턴 function CheckMonthDays(iM) { var iDays; if((iM == 4 || iM == 6) || (iM == 9 || iM == 11)) iDays = 30; else iDays = 31; return iDays; } // 입력일 검증 및 가져오기(검증:true) function CheckYMD() { var YMDValue; var cFlag; var yVal,mVal,dVal,cVal; YMDValue = eleCalendarN.value; cFlag = false; YMDValue = YMDValue.replace(/\-/g,"/"); eleCalendarN.value = YMDValue; if(YMDValue.match(/\d+\/\d+\/\d+/g) == YMDValue) cFlag = true; if(cFlag) { ymdArr = YMDValue.split('/'); if(ymdArr[0].length == 4 && ymdArr[1].length <= 2 && ymdArr[2].length <= 2) { yVal = parseInt(ymdArr[0],10); if(1900 > yVal || 2200 < yVal) cFlag = false; mVal = parseInt(ymdArr[1],10); if(12 < mVal || 0 >= mVal) cFlag = false; dVal = parseInt(ymdArr[2],10); if(mVal == 2) cVal = CheckLeapYear(yVal); else cVal = CheckMonthDays(mVal) if(cVal < dVal || 0 >= dVal) cFlag = false; } else { cFlag = false; } } if(cFlag) return true; return false; } /************************************************** ● 소스검증 **************************************************/ function Check_Calendar(elt) { var strCalendar; var parentEle; var strFORM; var bRUN; var ieleN; // 처리전검증1 - TextBox와 Calendar Image Icon Connect1 strCalendar = elt.getAttribute("textname"); if(strCalendar == null || strCalendar == "") { alert('Calendar Image Icon에 "textname"이란 Property를 만들고,\n\n관련 TextBox의 Name값을 입력해 주십시오.'); return false; } else { // 처리전검증2 - FORM Tage 존재 strFORM = ""; bRUN = false; parentEle = elt.parentElement; while(strFORM == "") { if(parentEle.tagName == "FORM" || parentEle.tagName == "BODY" || parentEle.tagName == "HTML") { if(parentEle.tagName == "FORM") { strFORM = parentEle.name; bRUN = true; } else { strFORM = "BODY"; } } else { parentEle = parentEle.parentElement; } } if(!bRUN) { alert('Calendar Control은 FORM태그 안에서만 사용가능합니다.\n\nFORM태그를 만들어 주십시오.'); return false; } var iMax; bRUN = false; // 처리전검증3 - TextBox와 Calendar Image Icon Connect2 eleCalendarF = eval('document.' + strFORM); iMax = eleCalendarF.elements.length; ieleN = 0; for(var i = 0; i < iMax; i++) { if(eleCalendarF.elements[i].name == strCalendar) { bRUN = true; eleCalendarN = eval('document.' + strFORM + '.' + strCalendar); ieleN += 1; //i = iMax + 1; } } eleCalendarN = eval('document.' + strFORM + '.' + strCalendar); /************************************************** if(ieleN > 1) { alert('동일한 이름의 TextBox가 '+ieleN+'개 있습니다.\n\nCalendar Control은 동일한 이름의 TextBox를 사용할 수 없습니다.'); return false; } if(!bRUN) { alert('Calendar Image가 종속된 TextBox가 없습니다.\n\ntextname의 값과 일치하는 TextBox를 설정해 주십시오.'); return false; } **************************************************/ } return true; } /************************************************** ● 주요소스(달력만들기) **************************************************/ function Make_Calendar(nD,iW) { var str; var rt; var strnbsp; var irow; var i; var iDay_o,iDay_x; var sD1,sD2; rt = "\r\n"; strnbsp = '  ' + rt; irow = 0; iDay_o = 0; iDay_x = 0; sD1 = ''; sD2 = ''; // 입력일과 같은 달인 경우 if(TxDay_Y == iCalendarYear && TxDay_M == iCalendarMonth) { iDay_x = TxDay_D; sD1 = 'font-weight:bold;text-decoration:underline;'; } // 오늘이 있는 달인 경우 if(ToDay_Y == iCalendarYear && ToDay_M == iCalendarMonth) iDay_o = ToDay_D; str = '' + rt + '' + rt; for(i = 0; i < iW; i++) { str += strnbsp; irow += 1; } for (i = 1; i <= nD; i++) { if (irow % 7 == 0 && irow > 0) str += '' + rt + '' + rt; if(iDay_x == i) sD2 = ' style="cursor:hand;'+sD1+'"'; else sD2 = ' style="cursor:hand;"'; switch (irow % 7) { case 0: if(iDay_o == i) str += '' + rt; else str += '' + rt; break; case 6: if(iDay_o == i) str += '' + rt; else str += '' + rt; break; default: if(iDay_o == i) str += '' + rt; else str += '' + rt; break; } irow += 1; } irow = 7 - (irow % 7); if(irow == 7) irow = 0; for(i = 1; i <= irow; i++) { str += strnbsp; } str += '' + rt + '
' + i + '' + i + '' + i + '' + i + '' + i + '' + i + '
'; document.frames["frmCalendarControl"].CalendarTable.innerHTML = str; str = null; } /************************************************** ● 달력 내 이벤트 **************************************************/ // 월이동 function GetYMDOfMC(mcv) { var itmp; itmp = iCalendarMonth + mcv; if(itmp >= 1 && itmp <= 12) { iCalendarMonth = itmp; } else { if(itmp < 1) { iCalendarMonth = 12 + itmp; iCalendarYear -= 1; } else { iCalendarMonth = itmp - 12; iCalendarYear += 1; } } Move_Calendar(); } function GetYMDOfTD() { iCalendarMonth = ToDay_M; iCalendarYear = ToDay_Y; //eleCalendarN.focus(); Move_Calendar(); } function GetYMDOfCD(mcv) { var mcvMonth, mcvDay; if(iCalendarMonth < 10) mcvMonth = '0' + iCalendarMonth; else mcvMonth = '' + iCalendarMonth; if(mcv < 10) mcvDay = '0' + mcv; else mcvDay = '' + mcv eleCalendarN.value = iCalendarYear + '/' + mcvMonth + '/' + mcvDay; Hide_Calendar(); } function Move_Calendar() { Calendar_Display(null); } //=====[어떤형식의 문자열이든 "2001-01-01" 로 변환해서 리턴]============================================= function conDate(value){ var num = 0; value = value.replace(/(^\s+)|(\s+$)/g,''); value = value.replace(/ /g,'/'); value = value.replace(/\//g,'/'); value = value.replace(/\./g,'/'); value = value.replace(/\,/g,'/'); value = value.replace(/년/g,'/'); value = value.replace(/월/g,'/'); value = value.replace(/일/g,'/'); value = value.replace(/-/g,'/'); for(i=0 ; i < value.length; i++){ if(value.substring(i,i+1) == "/"){ num++; } } if(num == 2){ value = value.split("/"); if(value[0].length == 2){ value[0] = "20" + value[0]; } if(value[1].length == 1){ value[1] = "0" + value[1]; } if(value[2].length == 1){ value[2] = "0" + value[2]; } if(value[0].length == 4 && value[1].length == 2 && value[2].length == 2){ if(isDate(value[0],value[1],value[2])) { return value[0] + "/" + value[1] + "/" + value[2]; } else { return ""; } } else { return ""; } } else{ if(!(isNaN(value)) && (value.length == 8 || value.length == 6)){ if(value.length ==8){ if(isDate(value.substring(0,4),value.substring(4,6),value.substring(6,8))){ return value.substring(0,4) + "/" + value.substring(4,6) + "/" + value.substring(6,8); }else{ return ""; } } else{ if(isDate("20" + value.substring(0,2),value.substring(2,4),value.substring(4,6))){ return "20" + value.substring(0,2) + "/" + value.substring(2,4) + "/" + value.substring(4,6); }else{ return ""; } } } else{ return ""; } } } //=====[년월일을 입력하여 정확한 날짜이면 true 아니면 false 리턴]=================================== function isDate(strYear,strMonth,strDay){ var err = 0; //에러 변수 var d_arr = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; if(strYear%1000 !=0 && strYear%4 ==0){d_arr[1] =29;} //윤년 if(strDay > d_arr[strMonth-1] || strDay<1) err=1; //날짜 체크 if(strMonth < 1 || strMonth >12) err=1; //월 체크 if(strMonth%1 !=0 || strYear%1 !=0 || strDay%1 !=0) err=1; //정수 체크 if(err ==1){ return false; }else{ return true; } }//end of chkDate