text: ﻿function formatearFecha(object) {
  
      var checkstr = "0123456789";
      var DateField = object; //eval('document.' + form + '.' + nameField);
      var Datevalue = "";
      var DateTemp = "";
      var seperator = "/";
      var day;
      var month;
      var year;
      var leap = 0;
      var err = 0;
      var i;
      err = 0;
      DateValue = DateField.value;
      /* Delete all chars except 0..9 */
      for (i = 0; i < DateValue.length; i++) {
          if (checkstr.indexOf(DateValue.substr(i, 1)) >= 0) {
              DateTemp = DateTemp + DateValue.substr(i, 1);
          }
      }
      DateValue = DateTemp;
      /* Always change date to 8 digits - string*/
      /* if year is entered as 2-digit / always assume 20xx */
      if (DateValue.length == 6) {
          var tempInt = parseInt(DateValue.substr(4, 2));
          if (tempInt > 50) {
              tempInt = 19;
          }
          else {
              tempInt = 20;
          }
          DateValue = DateValue.substr(0, 4) + tempInt + DateValue.substr(4, 2);
      }
      if (DateValue.length != 8) {
          err = 19;
      }
      /* year is wrong if year = 0000 */
      year = DateValue.substr(4, 4);
      if (year == 0) {
          err = 20;
      }
      /* Validation of month*/
      month = DateValue.substr(2, 2);
      if ((month < 1) || (month > 12)) {
          err = 21;
      }
      /* Validation of day*/
      day = DateValue.substr(0, 2);
      if (day < 1) {
          err = 22;
      }
      /* Validation leap-year / february / day */
      if ((year % 4 == 0) || (year % 100 == 0) || (year % 400 == 0)) {
          leap = 1;
      }
      if ((month == 2) && (leap == 1) && (day > 29)) {
          err = 23;
      }
      if ((month == 2) && (leap != 1) && (day > 28)) {
          err = 24;
      }
      /* Validation of other months */
      if ((day > 31) && ((month == "01") || (month == "03") || (month == "05") || (month == "07") || (month == "08") || (month == "10") || (month == "12"))) {
          err = 25;
      }
      if ((day > 30) && ((month == "04") || (month == "06") || (month == "09") || (month == "11"))) {
          err = 26;
      }
      /* if 00 ist entered, no error, deleting the entry */
      if ((day == 0) && (month == 0) && (year == 00)) {
          err = 0; day = ""; month = ""; year = ""; seperator = "";
      }
      /* if no error, write the completed date to Input-Field (e.g. 13.12.2001) */
      if (err == 0) {
          DateField.value = day + seperator + month + seperator + year;
          DateField.style.background = "#FFF";
      }
      /* Error-message if err != 0 */
      else {
          DateField.style.background = "#FF6666";
          DateField.select();
          DateField.focus();
      }
  }
  
  function formatearFechaDesde(object) {
  
      var checkstr = "0123456789";
      var DateField = object; //eval('document.' + form + '.' + nameField);
      var Datevalue = "";
      var DateTemp = "";
      var seperator = "/";
      var day;
      var month;
      var year;
      var leap = 0;
      var err = 0;
      var i;
      err = 0;
      DateValue = DateField.value;
      /* Delete all chars except 0..9 */
      for (i = 0; i < DateValue.length; i++) {
          if (checkstr.indexOf(DateValue.substr(i, 1)) >= 0) {
              DateTemp = DateTemp + DateValue.substr(i, 1);
          }
      }
      DateValue = DateTemp;
  
      /*Lucas: Si solo se ingresa el año, lo convierto */
      if (DateValue.length == 2) {
          var tempInt = DateValue;
          if (tempInt > 50) {
              tempInt = 19;
          }
          else {
              tempInt = 20;
          }
          DateValue = "0101" + tempInt + DateValue;
      }
      
      if (DateValue.length == 4) {
          DateValue = "0101" + DateValue;
      }
      
      /* Always change date to 8 digits - string*/
      /* if year is entered as 2-digit / always assume 20xx */
      
      if (DateValue.length == 6) {
          var tempInt = parseInt(DateValue.substr(4, 2));
          if (tempInt > 50) {
              tempInt = 19;
          }
          else {
              tempInt = 20;
          }
          DateValue = DateValue.substr(0, 4) + tempInt + DateValue.substr(4, 2);
      }
      if (DateValue.length != 8) {
          err = 19;
      }
      /* year is wrong if year = 0000 */
      year = DateValue.substr(4, 4);
      if (year == 0) {
          err = 20;
      }
      /* Validation of month*/
      month = DateValue.substr(2, 2);
      if ((month < 1) || (month > 12)) {
          err = 21;
      }
      /* Validation of day*/
      day = DateValue.substr(0, 2);
      if (day < 1) {
          err = 22;
      }
      /* Validation leap-year / february / day */
      if ((year % 4 == 0) || (year % 100 == 0) || (year % 400 == 0)) {
          leap = 1;
      }
      if ((month == 2) && (leap == 1) && (day > 29)) {
          err = 23;
      }
      if ((month == 2) && (leap != 1) && (day > 28)) {
          err = 24;
      }
      /* Validation of other months */
      if ((day > 31) && ((month == "01") || (month == "03") || (month == "05") || (month == "07") || (month == "08") || (month == "10") || (month == "12"))) {
          err = 25;
      }
      if ((day > 30) && ((month == "04") || (month == "06") || (month == "09") || (month == "11"))) {
          err = 26;
      }
      /* if 00 ist entered, no error, deleting the entry */
      if ((day == 0) && (month == 0) && (year == 00)) {
          err = 0; day = ""; month = ""; year = ""; seperator = "";
      }
      /* if no error, write the completed date to Input-Field (e.g. 13.12.2001) */
      if (err == 0) {
          DateField.value = day + seperator + month + seperator + year;
          DateField.style.background = "#FFF";
      }
      /* Error-message if err != 0 */
      else {
          DateField.style.background = "#FF6666";
          DateField.select();
          DateField.focus();
      }
  }
  
  function formatearFechaHasta(object) {
  
      var checkstr = "0123456789";
      var DateField = object; //eval('document.' + form + '.' + nameField);
      var Datevalue = "";
      var DateTemp = "";
      var seperator = "/";
      var day;
      var month;
      var year;
      var leap = 0;
      var err = 0;
      var i;
      err = 0;
      DateValue = DateField.value;
      /* Delete all chars except 0..9 */
      for (i = 0; i < DateValue.length; i++) {
          if (checkstr.indexOf(DateValue.substr(i, 1)) >= 0) {
              DateTemp = DateTemp + DateValue.substr(i, 1);
          }
      }
      DateValue = DateTemp;
  
      /*Lucas: Si solo se ingresa el año, lo convierto */
      if (DateValue.length == 2) {
          var tempInt = DateValue;
          if (tempInt > 50) {
              tempInt = 19;
          }
          else {
              tempInt = 20;
          }
          DateValue = "3112" + tempInt + DateValue;
      }
  
      if (DateValue.length == 4) {
          DateValue = "3112" + DateValue;
      }
  
      /* Always change date to 8 digits - string*/
      /* if year is entered as 2-digit / always assume 20xx */
  
      if (DateValue.length == 6) {
          var tempInt = parseInt(DateValue.substr(4, 2));
          if (tempInt > 50) {
              tempInt = 19;
          }
          else {
              tempInt = 20;
          }
          DateValue = DateValue.substr(0, 4) + tempInt + DateValue.substr(4, 2);
      }
      if (DateValue.length != 8) {
          err = 19;
      }
      /* year is wrong if year = 0000 */
      year = DateValue.substr(4, 4);
      if (year == 0) {
          err = 20;
      }
      /* Validation of month*/
      month = DateValue.substr(2, 2);
      if ((month < 1) || (month > 12)) {
          err = 21;
      }
      /* Validation of day*/
      day = DateValue.substr(0, 2);
      if (day < 1) {
          err = 22;
      }
      /* Validation leap-year / february / day */
      if ((year % 4 == 0) || (year % 100 == 0) || (year % 400 == 0)) {
          leap = 1;
      }
      if ((month == 2) && (leap == 1) && (day > 29)) {
          err = 23;
      }
      if ((month == 2) && (leap != 1) && (day > 28)) {
          err = 24;
      }
      /* Validation of other months */
      if ((day > 31) && ((month == "01") || (month == "03") || (month == "05") || (month == "07") || (month == "08") || (month == "10") || (month == "12"))) {
          err = 25;
      }
      if ((day > 30) && ((month == "04") || (month == "06") || (month == "09") || (month == "11"))) {
          err = 26;
      }
      /* if 00 ist entered, no error, deleting the entry */
      if ((day == 0) && (month == 0) && (year == 00)) {
          err = 0; day = ""; month = ""; year = ""; seperator = "";
      }
      /* if no error, write the completed date to Input-Field (e.g. 13.12.2001) */
      if (err == 0) {
          DateField.value = day + seperator + month + seperator + year;
          DateField.style.background = "#FFF";
      }
      /* Error-message if err != 0 */
      else {
          DateField.style.background = "#FF6666";
          DateField.select();
          DateField.focus();
      }
  }
  
  
  //---------------------------------------------------------------------------­----------
  //Efectos sobre grilla/celda
  //---------------------------------------------------------------------------­----------
  
  function grillaMouseOver(src, classOver) {
    if (!src.contains(event.fromElement)) {
      src.style.cursor = 'hand';
      src.className = classOver;
    }
  
  }
  
  function grillaMouseOut(src, classIn) {
    if (!src.contains(event.toElement)) {
      src.style.cursor = 'default';
      src.className = classIn;
    }
  }