datepicker.js

国外的一套开源CRM

    "javascript:window.opener.Build(" +
    "'" + this.gReturnItem + "', null, '" + nextYYYY + "', '" + this.gFormat + "'" +
    ");" +
    "\">>><\/A>]</TD></TR></TABLE><BR>");
  // Get the complete calendar code for each month..
  var j;
  for (i=11; i>=0; i--) {
    if (isIE)
      this.wwrite("<DIV ID=\"layer" + i + "\" CLASS=\"lclass" + i + "\">");
    else if (isNav)
      this.wwrite("<LAYER ID=\"layer" + i + "\" CLASS=\"lclass" + i + "\">");
    this.gMonth = i;
    this.gMonthName = Calendar.get_month(this.gMonth);
    vCode = this.getMonthlyCalendarCode();
    this.wwrite(this.gMonthName + "/" + this.gYear + "<BR>");
    this.wwrite(vCode);
    if (isIE)
      this.wwrite("</DIV>");
    else if (isNav)
      this.wwrite("</LAYER>");
  }
  this.wwrite("</font><BR></body></html>");
  this.gWinCal.document.close();
}
Calendar.prototype.wwrite = function(wtext) {
  this.gWinCal.document.writeln(wtext);
}
Calendar.prototype.wwriteA = function(wtext) {
  this.gWinCal.document.write(wtext);
}
Calendar.prototype.cal_header = function() {
  var vCode = "";

  vCode = vCode + "<TR>";
  vCode = vCode + "<TD WIDTH='14%' align='center'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Sun</B></FONT></TD>";
  vCode = vCode + "<TD WIDTH='14%' align='center'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Mon</B></FONT></TD>";
  vCode = vCode + "<TD WIDTH='14%' align='center'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Tue</B></FONT></TD>";
  vCode = vCode + "<TD WIDTH='14%' align='center'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Wed</B></FONT></TD>";
  vCode = vCode + "<TD WIDTH='14%' align='center'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Thu</B></FONT></TD>";
  vCode = vCode + "<TD WIDTH='14%' align='center'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Fri</B></FONT></TD>";
  vCode = vCode + "<TD WIDTH='16%' align='center'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Sat</B></FONT></TD>";
  vCode = vCode + "</TR>";

  return vCode;
}
Calendar.prototype.cal_data = function() {
  var vDate = new Date();
  vDate.setDate(1);
  vDate.setMonth(this.gMonth);
  vDate.setFullYear(this.gYear);
  var vFirstDay=vDate.getDay();
  var vDay=1;
  var vLastDay=Calendar.get_daysofmonth(this.gMonth, this.gYear);
  var vOnLastDay=0;
  var vCode = "";
  /*
  Get day for the 1st of the requested month/year..
  Place as many blank cells before the 1st day of the month as necessary.
  */
  vCode = vCode + "<TR>";
  for (i=0; i<vFirstDay; i++) {
    vCode = vCode + "<TD WIDTH='14%' align='center'" + this.write_weekend_string(i) + "><FONT SIZE='2' FACE='" + fontface + "'>&nbsp;</FONT></TD>";
  }
  // Write rest of the 1st week
  for (j=vFirstDay; j<7; j++) {
    vCode = vCode + "<TD WIDTH='14%' align='center'" + this.write_weekend_string(j) + "><FONT SIZE='2' FACE='" + fontface + "'>" +
      "<A HREF='#' " +
        "onClick=\"self.opener.document." + this.gReturnItem + ".value='" +
        this.format_data(vDay) +
        "';window.close();\">" +
        this.format_day(vDay) +
      "</A>" +
      "</FONT></TD>";
    vDay=vDay + 1;
  }
  vCode = vCode + "</TR>";
  // Write the rest of the weeks
  for (k=2; k<7; k++) {
    vCode = vCode + "<TR>";
    for (j=0; j<7; j++) {
      vCode = vCode + "<TD WIDTH='14%' align='center'" + this.write_weekend_string(j) + "><FONT SIZE='2' FACE='" + fontface + "'>" +
        "<A HREF='#' " +
          "onClick=\"self.opener.document." + this.gReturnItem + ".value='" +
          this.format_data(vDay) +
          "';window.close();\">" +
        this.format_day(vDay) +
        "</A>" +
        "</FONT></TD>";
      vDay=vDay + 1;
      if (vDay > vLastDay) {
        vOnLastDay = 1;
        break;
      }
    }
    if (j == 6)
      vCode = vCode + "</TR>";
    if (vOnLastDay == 1)
      break;
  }

  // Fill up the rest of last week with proper blanks, so that we get proper square blocks
  for (m=1; m<(7-j); m++) {
    if (this.gYearly)
      vCode = vCode + "<TD WIDTH='14%' align='center'" + this.write_weekend_string(j+m) +
      "><FONT SIZE='2' FACE='" + fontface + "' COLOR='gray'> </FONT></TD>";
    else
      vCode = vCode + "<TD WIDTH='14%' align='center'" + this.write_weekend_string(j+m) +
      "><FONT SIZE='2' FACE='" + fontface + "' COLOR='gray'>" + m + "</FONT></TD>";
  }

  return vCode;
}
Calendar.prototype.format_day = function(vday) {
  var vNowDay = gNow.getDate();
  var vNowMonth = gNow.getMonth();
  var vNowYear = gNow.getFullYear();
  if (vday == vNowDay && this.gMonth == vNowMonth && this.gYear == vNowYear)
    return ("<FONT COLOR=\"RED\"><B>" + vday + "</B></FONT>");
  else
    return (vday);
}
Calendar.prototype.write_weekend_string = function(vday) {
  var i;
  // Return special formatting for the weekend day.
  for (i=0; i<weekend.length; i++) {
    if (vday == weekend[i])
      return (" BGCOLOR=\"" + weekendColor + "\"");
  }

  return "";
}
Calendar.prototype.format_data = function(p_day) {
  var vData;
  var vMonth = 1 + this.gMonth;
  vMonth = (vMonth.toString().length < 2) ? "0" + vMonth : vMonth;
  var vMon = Calendar.get_month(this.gMonth).substr(0,3).toUpperCase();
  var vFMon = Calendar.get_month(this.gMonth).toUpperCase();
  var vY4 = new String(this.gYear);
  var vY2 = new String(this.gYear.substr(2,2));
  var vDD = (p_day.toString().length < 2) ? "0" + p_day : p_day;
  switch (this.gFormat) {
    case "MM\/DD\/YYYY" :
      vData = vMonth + "\/" + vDD + "\/" + vY4;
      break;
    case "MM\/DD\/YY" :
      vData = vMonth + "\/" + vDD + "\/" + vY2;
      break;
    case "MM-DD-YYYY" :
      vData = vMonth + "-" + vDD + "-" + vY4;
      break;
    case "MM-DD-YY" :
      vData = vMonth + "-" + vDD + "-" + vY2;
      break;
    case "DD\/MON\/YYYY" :
      vData = vDD + "\/" + vMon + "\/" + vY4;
      break;
    case "DD\/MON\/YY" :
      vData = vDD + "\/" + vMon + "\/" + vY2;
      break;
    case "DD-MON-YYYY" :
      vData = vDD + "-" + vMon + "-" + vY4;
      break;
    case "DD-MON-YY" :
      vData = vDD + "-" + vMon + "-" + vY2;
      break;
    case "DD\/MONTH\/YYYY" :
      vData = vDD + "\/" + vFMon + "\/" + vY4;
      break;
    case "DD\/MONTH\/YY" :
      vData = vDD + "\/" + vFMon + "\/" + vY2;
      break;
    case "DD-MONTH-YYYY" :
      vData = vDD + "-" + vFMon + "-" + vY4;
      break;
    case "DD-MONTH-YY" :
      vData = vDD + "-" + vFMon + "-" + vY2;
      break;
    case "DD\/MM\/YYYY" :
      vData = vDD + "\/" + vMonth + "\/" + vY4;
      break;
    case "DD\/MM\/YY" :
      vData = vDD + "\/" + vMonth + "\/" + vY2;
      break;
    case "DD-MM-YYYY" :
      vData = vDD + "-" + vMonth + "-" + vY4;
      break;
    case "DD-MM-YY" :
      vData = vDD + "-" + vMonth + "-" + vY2;
      break;
    default :
      vData = vMonth + "\/" + vDD + "\/" + vY4;
  }
  return vData;
}
function Build(p_item, p_month, p_year, p_format) {
  var p_WinCal = ggWinCal;
  gCal = new Calendar(p_item, p_WinCal, p_month, p_year, p_format);
  // Customize your Calendar here..
  gCal.gBGColor="white";
  gCal.gLinkColor="black";
  gCal.gTextColor="black";
  gCal.gHeaderColor="darkgreen";
  // Choose appropriate show function
  if (gCal.gYearly)	gCal.showY();
  else	gCal.show();
}
function show_calendar() {
  /*
    p_month : 0-11 for Jan-Dec; 12 for All Months.
    p_year	: 4-digit year
    p_format: Date format (mm/dd/yyyy, dd/mm/yy, ...)
    p_item	: Return Item.
  */
  p_item = arguments[0];
  if (arguments[1] == null)
    p_month = new String(gNow.getMonth());
  else
    p_month = arguments[1];
  if (arguments[2] == "" || arguments[2] == null)
    p_year = new String(gNow.getFullYear().toString());
  else
    p_year = arguments[2];
  if (arguments[3] == null)
    p_format = "MM/DD/YYYY";
  else
    p_format = arguments[3];
  vWinCal = window.open("", "Calendar",
    "width=250,height=250,status=no,resizable=no,top=200,left=200");
  vWinCal.opener = self;
  ggWinCal = vWinCal;
  Build(p_item, p_month, p_year, p_format);
}
/*
Yearly Calendar Code Starts here
*/
function show_yearly_calendar(p_item, p_year, p_format) {
  // Load the defaults..
  if (p_year == null || p_year == "")
    p_year = new String(gNow.getFullYear().toString());
  if (p_format == null || p_format == "")
    p_format = "MM/DD/YYYY";
  var vWinCal = window.open("", "Calendar", "scrollbars=yes");
  vWinCal.opener = self;
  ggWinCal = vWinCal;
  Build(p_item, null, p_year, p_format);
}
</script>