/*if (window.attachEvent)
  window.attachEvent('onload', _OnLoad_);
else
  window.addEventListener('load', _OnLoad_, true);*/

//function _OnLoad_() {


window.onload=function(){

	if (self.setNewDates)
    self.setNewDates();

  if (self.setReloadFields)
    self.setReloadFields();

  if (self.enableHtmlEdit)
    self.enableHtmlEdit();

  if (self.dynaformOnloadUsers)
    self.dynaformOnloadUsers();

  if (self.dynaformOnload)
    self.dynaformOnload();

}


function refillText( fldName, ajax_server, values ) {
	var objetus;
    objetus = get_xmlhttp();
    objetus.open ("GET", ajax_server + "?" + values, false);
    objetus.onreadystatechange=function() {
        if ( objetus.readyState == 1 )
        {
          var textfield = document.getElementById( 'form[' + fldName + ']' );
          textfield.value = '';

        }
        else if ( objetus.readyState==4)
        {
            if( objetus.status==200)
            {
              var xmlDoc = objetus.responseXML;
              if ( xmlDoc ) {
                 var textfield = document.getElementById( 'form[' + fldName + ']' );
                 var dataArray = xmlDoc.getElementsByTagName('value');
                 if (dataArray[0].firstChild)
                 	 if((dataArray[0].firstChild.xml)!='_vacio'){
                 		 textfield.value = dataArray[0].firstChild.xml;
                 		 /*if(textfield.type != 'hidden')
                 		   if ( textfield.onchange )
                 			   textfield.onchange();*/
                 	 }
              }
              if(textfield.type != 'hidden')
              {
                if (textfield.onchange)
                {
                  textfield.onchange();
                }
              }
            }
            else
            {
                window.alert('error-['+ objetus.status +']-' + objetus.responseText );
            }
        }
    }
    objetus.send(null);
}

function refillCaption( fldName, ajax_server, values ){
	var objetus;
    objetus = get_xmlhttp();
    objetus.open ("GET", ajax_server + "?" + values, false);
    objetus.onreadystatechange=function() {
        if ( objetus.readyState == 1 )
        {
          var textfield = document.getElementById( 'FLD_' + fldName );
          textfield.innerHTML = '';

        }
        else if ( objetus.readyState==4)
        {
            if( objetus.status==200)
            {
              var xmlDoc = objetus.responseXML;
              if ( xmlDoc ) {
                 var textfield = document.getElementById( 'FLD_' + fldName );
                 var dataArray = xmlDoc.getElementsByTagName('value');
                 if (dataArray[0].firstChild)
                 	  if((dataArray[0].firstChild.xml)!='_vacio')
                 		  //textfield.innerHTML = '<font size="1">' + dataArray[0].firstChild.xml + '</font>';
                 		  textfield.innerHTML = dataArray[0].firstChild.xml;
              }
            }
            else
            {
                window.alert('error-['+ objetus.status +']-' + objetus.responseText );
            }
        }
    }
    objetus.send(null);
}


function refillDropdown( fldName, ajax_server, values , InitValue)
{
	var objetus;
    objetus = get_xmlhttp();
    objetus.open ("GET", ajax_server + "?" + values, false);
    objetus.onreadystatechange=function() {
        if ( objetus.readyState == 1 )
        {
          var dropdown = document.getElementById( 'form[' + fldName + ']' );
          while ( dropdown.hasChildNodes() )
            dropdown.removeChild( dropdown.childNodes[0]);
        }
        else if ( objetus.readyState==4)
        {
            if( objetus.status==200)
            {
              var xmlDoc = objetus.responseXML;
							//alert(objetus.responseText);
              if ( xmlDoc ) {
                 var dropdown = document.getElementById( 'form[' + fldName + ']' );
                 var dataArray = xmlDoc.getElementsByTagName('item');
                 itemsNumber = dataArray.length;
                 if(InitValue == true) itemsNumber = dataArray.length-1;
                 for (var i=0; i<itemsNumber; i++)
                 {
                 	 if (typeof(dropdown.length) != 'undefined')
                 	 {
                     dropdown.options[dropdown.length] = new Option(dataArray[i].firstChild.xml, dataArray[i].attributes[0].value );
                     if(InitValue == true) {
                     	 if(dataArray[dataArray.length-1].firstChild)
                     		 if(dropdown.options[ dropdown.length-1].value == dataArray[dataArray.length-1].firstChild.xml)
                     			  dropdown.options[i].selected = true;
                     }
                   }
                 }

                 dropdown.onchange();
              }
            }
            else
            {
                window.alert('error-['+ objetus.status +']-' + objetus.responseText );
            }
        }
    }
    objetus.send(null);
}

function iframe_get_xmlhttp() {
  try {
    xmlhttp = new ActiveXObject('Msxml2.XMLHTTP');
  } catch (e) {
    try {
      xmlhttp = new ActiveXObject('Microsoft.XMLHTTP');
    } catch (E) {
      xmlhttp = false;
    }
  }
  if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
    xmlhttp = new XMLHttpRequest();
  }
  return xmlhttp;
}

function get_xmlhttp() {
        try {
                xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
        } catch (e) {
                try {
                        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (E) {
                        xmlhttp = false;
                }
        }
        if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
                xmlhttp = new XMLHttpRequest();
        }
        return xmlhttp;
}



function refillTextError( div_container, fldName, ajax_server, values )
{
	var objetus;
    objetus = get_xmlhttp();
    objetus.open ("GET", ajax_server + "?" + values, false);
    objetus.onreadystatechange=function() {
        if ( objetus.readyState == 1 )
        {
          var textfield = document.getElementById( 'form[' + fldName + ']' );
          textfield.value = '';
          document.getElementById(div_container).innerHTML = '';

        }
        else if ( objetus.readyState==4)
        {
            if( objetus.status==200)
            {
              var xmlDoc = objetus.responseXML;
              if ( xmlDoc ) {
                 var textfield = document.getElementById( 'form[' + fldName + ']' );
                 var dataArray = xmlDoc.getElementsByTagName('value');
                 textfield.value = dataArray[0].firstChild.xml;
                 var dataArray = xmlDoc.getElementsByTagName('message');
                 if ( dataArray[0].firstChild )
                   document.getElementById(div_container).innerHTML = '<b>' + dataArray[0].firstChild.xml + '</b>';
              }
            }
            else
            {
                window.alert('error-['+ objetus.status +']-' + objetus.responseText );
            }
        }
    }
    objetus.send(null);
}



function iframe_get_xmlhttp() {
  try {
    xmlhttp = new ActiveXObject('Msxml2.XMLHTTP');
  } catch (e) {
    try {
      xmlhttp = new ActiveXObject('Microsoft.XMLHTTP');
    } catch (E) {
      xmlhttp = false;
    }
  }
  if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
    xmlhttp = new XMLHttpRequest();
  }
  return xmlhttp;
}

function iframe_ajax_init(ajax_server, div_container, values, callback) {
	var objetus;
  objetus = iframe_get_xmlhttp();
  objetus.open ('GET', ajax_server + '?' + values, true);
  objetus.onreadystatechange = function() {
    if ( objetus.readyState == 1 ) {
      document.getElementById(div_container).style.display = '';
      document.getElementById(div_container).innerHTML = '...';
    }
    else if (objetus.readyState==4) {
      if (objetus.status==200) {
        document.getElementById(div_container).innerHTML = objetus.responseText;
        if (callback != '')
          callback();
      }
      else {
        window.alert('error-['+ objetus.status +']-' + objetus.responseText );
      }
    }
  }
  objetus.send(null);
}

function iframe_ajax_init_2(ajax_server, div_container, values, callback) {
	var objetus;
  objetus = iframe_get_xmlhttp();
  objetus.open ('GET', ajax_server + '?' + values, true);
  objetus.onreadystatechange = function() {
    if ( objetus.readyState == 1 ) {
      div_container.style.display = '';
      div_container.innerHTML = '...';
    }
    else if (objetus.readyState==4) {
      if (objetus.status==200) {
        div_container.innerHTML = objetus.responseText;
        if (callback != '')
          callback();
      }
      else {
        window.alert('error-['+ objetus.status +']-' + objetus.responseText );
      }
    }
  }
  objetus.send(null);
}

function myEmptyCallback() {
}

function disable (obj) {
  obj.disabled = true;
  return;
}

function enable (obj) {
  obj.disabled = false;
  return;
}

function disableById (id) {
  obj = getField(id);
  obj.disabled = true;
  return;
}

function enableById (id) {
  obj = getField(id);
  obj.disabled = false;
  return;
}

function visible (obj) {
  obj.style.visibility = 'visible';
  return;
}

function hidden (obj) {
  obj.style.visibility = 'hidden';
  return;
}

function visibleById (id) {
  obj = getField(id);
  obj.style.visibility = 'visible';
  return;
}

function hiddenById (id) {
  obj = getField(id);
  obj.style.visibility = 'hidden';
  return;
}

function hiddenRowById (id) {
	row = 'DIV_'+ id +'.style.visibility = \'hidden\';';
	hiden = 'DIV_'+ id +'.style.display = \'none\';';
	eval(row);
	eval(hiden);
  return;
}
function visibleRowById (id) {
	row = 'DIV_'+ id +'.style.visibility = \'visible\';';
	block = 'DIV_'+ id +'.style.display = \'block\';';
	eval(row);
	eval(block);
  return;
}

function setFocus (obj) {
  obj.focus();
  return;
}

function setFocusById (id) {
  obj = getField (id);
  setFocus(obj);
  return;
}

function submitForm () {
  document.webform.submit();
  return;
}

function changeValue(id, newValue) {
  obj = getField(id);
  obj.value = newValue;
  return ;
}

function getValue(obj) {
  return obj.value;
}

function getValueById (id) {
  obj = getField(id);
  return obj.value;
}

function removeCurrencySign (snumber) {
   var aux = '';
   var num = new String (snumber);
   var len = num.length;
   var i = 0;
   for (i=0; !(i>=len); i++)
     if (num.charAt(i) != ',' && num.charAt(i) != '$' && num.charAt(i) != ' ') aux = aux + num.charAt(i);
   return aux;
 }

 function removePercentageSign (snumber) {
   var aux = '';
   var num = new String (snumber);
   var len = num.length;
   var i = 0;
   for (i=0; !(i>=len); i++)
     if (num.charAt(i) != ',' && num.charAt(i) != '%' && num.charAt(i) != ' ') aux = aux + num.charAt(i);
   return aux;
 }

 function toReadOnly(obj) {
 	 if (obj) {
     obj.readOnly = 'readOnly';
     obj.style.background = '#CCCCCC';
   }
   return;
 }

 function toReadOnlyById(id) {
   obj = getField(id);
   if (obj) {
     obj.readOnly = 'readOnly';
     obj.style.background = '#CCCCCC';
   }
   return ;
 }

function getField (id) {
  obj = document.getElementById('form[' + id + ']');
  if (!obj)
    obj = document.getElementById(id);
  return obj;
 }

function getGridField(Grid, Row, Field) {
	obj = document.getElementById('form[' + Grid + ']' + '[' + Row + ']' + '[' + Field + ']');
  return obj;
}

function getGridValueById(Grid, Row, Field) {
  obj = getGridField(Grid, Row, Field);
  if (obj)
    return obj.value;
  else
    return '';
}

function Number_Rows_Grid(Grid, Field) {
	Number_Rows = 1;
	if (getGridField(Grid, Number_Rows, Field)) {
		Number_Rows = 0;
	  while (getGridField(Grid, (Number_Rows + 1), Field))
	    Number_Rows++;
	  return Number_Rows;
	}
	else
	  return 0;
}

function attachFunctionEventOnChange(Obj, TheFunction) {
	if (!Obj.oncustomize)
	{
		Obj.oncustomize = [];
	}
	Obj.oncustomize.push(TheFunction);
}

function attachFunctionEventOnChangeById(Id, TheFunction) {
	Obj = getField(Id);
	if (!Obj.oncustomize)
	{
		Obj.oncustomize = [];
	}
	Obj.oncustomize.push(TheFunction);
}

function attachFunctionEventOnKeypress(Obj, TheFunction) {
	Obj.attachEvent('onkeypress', TheFunction);
}

function attachFunctionEventOnKeypressById(Id, TheFunction) {
	Obj = getField(Id);
	Obj.attachEvent('onkeypress', TheFunction);
}

function unselectOptions ( field ) {
var radios = document.getElementById('form[' + field + ']');
	if (radios) {
	  var inputs = radios.getElementsByTagName ('input');
	  if (inputs) {
		  for(var i = 0; i < inputs.length; ++i) {
		  	inputs[i].checked = false;
			}
	  }
	}
}

function validDate(TheField, Required) {
	TheYear  = getField(TheField + '][YEAR');
	TheMonth = getField(TheField + '][MONTH');
	TheDay   = getField(TheField + '][DAY');
	if (!TheYear || !TheMonth || !TheDay)
	  return false;
	if (Required)
	  if ((TheYear.value == 0) || (TheMonth.value == 0) || (TheDay.value == 0))
	    return false;
	if (TheMonth.value == 2)
	  if (TheDay.value > 29)
	    return false;
	if ((TheMonth.value == 4) || (TheMonth.value == 6) || (TheMonth.value == 9) || (TheMonth.value == 11))
	  if (TheDay.value > 30)
	    return false;
	return true;
}

function roundNumber(iNumber, iDecimals)
{
	var iNumber   = parseFloat(iNumber);
	var iDecimals = parseFloat(iDecimals || 2);
	return Math.round(iNumber * Math.pow(10, iDecimals)) / Math.pow(10, iDecimals);
}

function toMaskNumber(iNumber,dec)
{
	iNumber = fix(iNumber.toString(),dec || 2);
	var t=iNumber.split(".");
	var arrayResult=iNumber.replace(/\D/g,'').replace(/^0*/,'').split("").reverse();
	var final="";
	var aux=0;
	var sep=0;
	for(var i=0;i<arrayResult.length;i++)
	{
		if(i==1)
		{
			final="."+arrayResult[i]+final;
		}
		else
		{
			if(i>1 && aux>=3 && ((aux%3)==0))
			{
				final=arrayResult[i]+","+final;
				aux+=1;
				sep+=1;
			}
			else
			{
				final=arrayResult[i]+final;
				if(i>1)
				{
					aux+=1;
				}
			}
		}
	}
	return final;
}

function fix(val, dec)
{
	var a = val.split(".");
	var r="";
	if(a.length==1)
	{
		r=a[0]+"."+creaZero(dec);
	}
	else
	{
		if(a[1].length<=dec)
		{
			r=a[0]+"."+a[1]+creaZero(dec-a[1].length);
		}
		else
		{
			r=a[0]+"."+a[1].substr(0,dec);
		}
	}
	return r;
}

function creaZero(cant)
{
	var a="";
	for(var i=0;i<cant;i++)
	{
		a+="0";
	}
	return a;
}

function toUnmaskNumber(iNumber)
{
	var aux = "";
	var num = new String (iNumber);
	var len = num.length;
	var i = 0;
	for (i = 0; i < len; i++ ) {
		if (num.charAt ( i) != ',' && num.charAt (i) != '$' && num.charAt (i) != ' ' && num.charAt (i) != '%' ) aux = aux + num.charAt ( i);
	}
	return parseFloat(aux,2);
}

function compareDates(datea, dateB,porDias)
{
	var a = datea.split('/');

	var b = dateB.split('/');
	x = new Date(a[2], a[1], (porDias)?1:a[0]);
	y = new Date(b[2], b[1], (porDias)?1:b[0]);
	return ((x - y) <= 0) ? false : true;
}

var copyValuesPopup = function()
{
  var i, oDocument, aAux, oAux;
  if (oDocument = window.opener.document.frames[0].document)
  {
  	aAux = oDocument.getElementsByTagName('input');
  	for (i = 0; i < aAux.length; i++)
  	{
  		if (aAux[i].id != '')
  		{
  		  oAux = document.getElementById(aAux[i].id);
  		  oAux.value = aAux[i].value;
  		  if (oAux.onchange)
  		  {
  		    oAux.onchange();
  		  }
  	  }
  	}
  	aAux = oDocument.getElementsByTagName('textarea');
  	for (i = 0; i < aAux.length; i++)
  	{
  		if (aAux[i].id != '')
  		{
  		  oAux = document.getElementById(aAux[i].id);
  		  oAux.value = aAux[i].value;
  		  if (oAux.onchange)
  		  {
  		    oAux.onchange();
  		  }
  	  }
  	}
  	aAux = oDocument.getElementsByTagName('select');
  	for (i = 0; i < aAux.length; i++)
  	{
  		if (aAux[i].id != '')
  		{
  		  oAux = document.getElementById(aAux[i].id);
  		  oAux.selectedIndex = aAux[i].selectedIndex;
  		  if (oAux.onchange)
  		  {
  		    oAux.onchange();
  		  }
  	  }
  	}
  }
  if (oDocument = window.opener.document)
  {
  	aAux = oDocument.getElementsByTagName('input');
  	for (i = 0; i < aAux.length; i++)
  	{
  		if (aAux[i].id != '')
  		{
  		  oAux = document.getElementById(aAux[i].id);
  		  oAux.value = aAux[i].value;
  		  if (oAux.onchange)
  		  {
  		    oAux.onchange();
  		  }
  	  }
  	}
  	aAux = oDocument.getElementsByTagName('textarea');
  	for (i = 0; i < aAux.length; i++)
  	{
  		if (aAux[i].id != '')
  		{
  		  oAux = document.getElementById(aAux[i].id);
  		  oAux.value = aAux[i].value;
  		  if (oAux.onchange)
  		  {
  		    oAux.onchange();
  		  }
  	  }
  	}
  	aAux = oDocument.getElementsByTagName('select');
  	for (i = 0; i < aAux.length; i++)
  	{
  		if (aAux[i].id != '')
  		{
  		  oAux = document.getElementById(aAux[i].id);
  		  oAux.selectedIndex = aAux[i].selectedIndex;
  		  if (oAux.onchange)
  		  {
  		    oAux.onchange();
  		  }
  	  }
  	}
  }
};

var verifyGridsRows = function(aGrids)
{
  var sGrid, iNumberRowsOpener, iNumberRows, i;
  i = 0;
  while (oGrid = aGrids[i])
  {
    if (window.opener.document.getElementById('form[' + oGrid.sGridName + '][1][' + oGrid.sFieldName + ']'))
    {
      iNumberRowsOpener = 0;
      while (window.opener.document.getElementById('form[' + oGrid.sGridName + '][' + (iNumberRowsOpener + 1) + '][' + oGrid.sFieldName + ']'))
      {
        iNumberRowsOpener++;
      }
      iNumberRows = Number_Rows_Grid(oGrid.sGridName, oGrid.sFieldName);
      if (iNumberRows < iNumberRowsOpener)
      {
      	while (iNumberRows < iNumberRowsOpener)
      	{
      		Add_New_Row_Grid(oGrid.sGridName);
      		iNumberRows++;
      	}
      }
    }
    i++;
  }
};

function G()
{
  var reserved=['_',';','#','.','0','d','m','Y','-'];
  function invertir(num)
  {
    var num0='';
    num0=num;num="";
    for(r=num0.length-1;r>=0;r--) num+= num0.substr(r,1);
    return num;
  }
  function __toMask(num, mask, cursor)
  {
    var inv=false;
    if (mask.substr(0,1)==='_') {mask=mask.substr(1);inv=true;}
    var re;
    if (inv) {
      mask=invertir(mask);
      num=invertir(num);
    }

    var minAdd=-1;
    var minLoss=-1;
    var newCursorPosition=cursor;
    var betterOut="";
    for(var r0=0;r0< mask.length; r0++) {
      var out="";
      var j=0;
      var loss=0;var add=0;
      loss=0;add=0;var cursorPosition=cursor;
      var i=-1;
      var dayPosition=0;
      var mounthPosition=0;
      var dayAnalized ='';
      var mounthAnalized ='';
      var blocks={};
      for(var r=0;r< r0 ;r++) {
        var e=false;
        var m=mask.substr(r,1);
        __parseMask();
      }
      i=0;
      for(r=r0;r< mask.length;r++) {
        j++;if (j>200) break;
        e=num.substr(i,1);
        e=(e==='')?false:e;
        m=mask.substr(r,1);
        __parseMask();
      }
      var io=num.length - i;
      io=(io<0)?0:io;
      loss+=io;
      loss=loss+add/1000;
      //var_dump($loss);
      if (loss===0) {betterOut=out;minLoss=0;newCursorPosition=cursorPosition; break;}
      if ((minLoss===-1)||(loss< minLoss)) { minLoss=loss; betterOut=out; newCursorPosition=cursorPosition; }
      //echo('min:');var_dump($minLoss);
    }
  //  var_dump($minLoss);
    out=betterOut;
    if (inv) {
      out=invertir(out);
      mask=invertir(mask);
    }
    return {'result':out,'cursor':newCursorPosition,'value':minLoss,'mask':mask};
    function searchBlock( where , what )
    {
      for(var r=0; r < where.length ; r++ ) {
        if (where[r].key === what) return where[r];
      }
    }
    function __parseMask()
    {
      var ok=true;
      switch(false) {
        case m==='d': dayAnalized='';break;
        case m==='m': mounthAnalized='';break;
        default:
      }
      if ( e!==false ) {
        if (typeof(blocks[m])==='undefined') blocks[m] = e; else blocks[m] += e;
      }
      switch(m) {
      case '0':
        if (e===false) {out+='0';add++; break;}
      case 'y':
      case '#':
        if (e===false) {out+='';break;}
        //Use direct comparition to increse speed of processing
        if ((e==='0')||(e==='1')||(e==='2')||(e==='3')||(e==='4')||(e==='5')||(e==='6')||(e==='7')||(e==='8')||(e==='9')||(e==='-')) {
          out+=e;i++;
        } else {
          //loss
          loss++;
          i++;r--;
        }
        break;
      case 'd':
        if (e===false) {out+='';break;}
        if ((e==='0')||(e==='1')||(e==='2')||(e==='3')||(e==='4')||(e==='5')||(e==='6')||(e==='7')||(e==='8')||(e==='9')) ok=true; else ok=false;
        //if (ok) if (dayPosition===0) if (parseInt(e)>3) ok=false
        //dayPosition=(dayPosition+1) | 1;
        if (ok) dayAnalized = dayAnalized + e;
        if ((ok) && (parseInt(dayAnalized)>31)) ok = false;
        if (ok) {
          out+=e;i++;
        } else {
          //loss
          loss++;
          i++;r--;
        }
        break;
      case 'm':
        if (e===false) {out+='';break;}
        if ((e==='0')||(e==='1')||(e==='2')||(e==='3')||(e==='4')||(e==='5')||(e==='6')||(e==='7')||(e==='8')||(e==='9')) ok=true; else ok=false;
        if (ok) mounthAnalized = mounthAnalized + e;
        if ((ok) && (parseInt(mounthAnalized)>12)) ok=false;
        if (ok) {
          out+=e;i++;
        } else {
          //loss
          loss++;
          i++;r--;
        }
        break;
      default:
        if (e===false) {out+='';break;}
        if (e===m) {
          out+=e;i++;
        } else {
          //if (m==='.') alert(i.toString() +'.'+ cursor.toString());
          out+=m;add++;if (i<cursor){cursorPosition++;};
        }
      }
    }
  }
  this.toMask = function (num, mask, cursor)
  {
    if (mask==='') return {'result':new String(num), 'cursor':cursor};
    var subMasks=mask.split(';');
    var result = [];
    num = new String(num);
    for(var r=0; r<subMasks.length; r++) {
      result[r]=__toMask(num, subMasks[r], cursor);
    }
    var betterResult=0;
    for(r=1; r<subMasks.length; r++) {
      if (result[r].value<result[betterResult].value) betterResult=r;
    }
    return result[betterResult];
  }
  this.cleanMask = function (num, mask, cursor)
  {
    if (mask==='') return {'result':new String(num), 'cursor':cursor};
    var a,r,others=[];
    num = new String(num);
    //alert(oDebug.var_dump(num));
    if (typeof(cursor)==='undefined') cursor=0;
    a = num.substr(0,cursor);
    for(r=0; r<reserved.length; r++) mask=mask.split(reserved[r]).join('');
    while(mask.length>0) {
      r=others.length;
      others[r] = mask.substr(0,1);
      mask= mask.split(others[r]).join('');
      num = num.split(others[r]).join('');
      cursor -= a.split(others[r]).length-1;
    }
    return {'result':num, 'cursor':cursor};
  }
}
var G = new G();

  function G_Text( form, element, name )
  {
    var me=this;
    this.valueInput = null;
    this.parent = G_Field;
    this.parent( form, element, name );
    this.prev = element.value;
    this.validate = 'Any';
    this.mask='';
    var doubleChange=false;

    this.validateKey=function(event) {
      if(me.element.readOnly)  return true;
      me.prev = me.element.value;
      if (window.event) event=window.event;
      var keyCode= window.event ? event.keyCode : event.which ;
      me.mask = typeof(me.mask)==='undefined'?'':me.mask;
      if (me.mask !=='' ) {
        if (event.ctrlKey) return true;
        if (event.altKey) return true;
        if (event.shiftKey) return true;
      }
      if ((keyCode===0) ) if (event.keyCode===46) return true; else return true;
      if ( (keyCode===8)) return true;
      if (me.mask ==='') {
      	var k=new leimnud.module.validator({
          valid	:[me.validate],
          //add		:[8,9,32,46,[37,40]],
          key		:event,
          lang	:(typeof(me.language)!=='undefined')?me.language:"en"
          });
        return k.result();
      } else {
        //return true;
        if (doubleChange) {doubleChange=false;return false;}
        var sel = me.getSelectionRange();
        var myValue = String.fromCharCode(keyCode);
        var startPos=sel.selectionStart;
        var endPos=sel.selectionEnd;
        var myField = me.element;
        var newValue = myField.value
        if (keyCode===8) {
	      	if (startPos>0)
          newValue = myField.value.substring(0, startPos + ((startPos==endPos)?-1:0) )
                    + myField.value.substring(endPos, myField.value.length);
        } else {
          newValue = myField.value.substring(0, startPos)
                    + myValue
                    + myField.value.substring(endPos, myField.value.length);
        }
        var Esperado = newValue;
        startPos++;
        var newValue2=G.cleanMask( newValue, me.mask, startPos );

        newValue2=G.toMask( newValue2.result, me.mask, newValue2.cursor );

        me.element.value=newValue2.result;
  		  me.setSelectionRange(newValue2.cursor, newValue2.cursor);
				var vars = G.cleanMask( newValue2.result, me.mask, startPos );
				if(me.valueInput){
					me.valueInput.value = vars.result;
				}

  		  if (me.element.fireEvent) {
  		    me.element.fireEvent("onchange");
  		  } else {
          var evObj = document.createEvent('HTMLEvents');
          evObj.initEvent( 'change', true, true );
    		  me.element.dispatchEvent(evObj);
  		  }

        return false;
      }
    }

    this.preValidateChange=function(event) {
      if(me.element.readOnly)  return true;
      if (me.mask ==='') return true;
      if (event.keyCode===46) {
        var sel=me.getSelectionRange();
        var startPos = sel.selectionStart;
        var endPos   = sel.selectionEnd;
        var myField  = me.element;
        var newValue = myField.value
        if (startPos<myField.value.length) {
          var newValue = myField.value.substring(0, startPos)
          + myField.value.substring(endPos+1, myField.value.length);
          newValue2=G.cleanMask( newValue, me.mask, startPos );
          newValue2=G.toMask( newValue2.result, me.mask, newValue2.cursor );
          me.element.value=newValue2.result;
    		  me.setSelectionRange(startPos, startPos);
  		  }
        return false;
      }
      if (event.keyCode===8) {
        var sel=me.getSelectionRange();
        var startPos = sel.selectionStart;
        var endPos   = sel.selectionEnd;
        var myField = me.element;
        var newValue = myField.value
        if (startPos>0) {
          newValue = myField.value.substring(0, startPos-1)
          + myField.value.substring(endPos, myField.value.length);
          newValue2=G.cleanMask( newValue, me.mask, startPos );
          newValue2=G.toMask( newValue2.result, me.mask, newValue2.cursor );
          me.element.value=newValue2.result;
    		  me.setSelectionRange(startPos-1, startPos-1);
  		  }
        return false;
      }
      me.prev=me.element.value;
      return true;
    }
    this.validateChange=function(event) {
      if (me.mask ==='') return true;
		  var sel=me.getSelectionRange();
      var newValue2=G.cleanMask( me.element.value, me.mask, sel.selectionStart );
	    newValue2=G.toMask( newValue2.result, me.mask, newValue2.cursor);
	    me.element.value = newValue2.result;
		  me.setSelectionRange(newValue2.cursor, newValue2.cursor);
      return true;
    }

    this.value=function()
    {
      return me.element.value;
    }

    this.getCursorPos = function () {
      var textElement=me.element;
      if (!document.selection) return textElement.selectionStart;
      //save off the current value to restore it later,
      var sOldText = textElement.value;

    //create a range object and save off it's text
      var objRange = document.selection.createRange();
      var sOldRange = objRange.text;

    //set this string to a small string that will not normally be encountered
      var sWeirdString = '#%~';

    //insert the weirdstring where the cursor is at
      objRange.text = sOldRange + sWeirdString; objRange.moveStart('character', (0 - sOldRange.length - sWeirdString.length));

    //save off the new string with the weirdstring in it
      var sNewText = textElement.value;

    //set the actual text value back to how it was
      objRange.text = sOldRange;

    //look through the new string we saved off and find the location of
    //the weirdstring that was inserted and return that value
      for (i=0; i <= sNewText.length; i++) {
        var sTemp = sNewText.substring(i, i + sWeirdString.length);
        if (sTemp == sWeirdString) {
          var cursorPos = (i - sOldRange.length);
          return cursorPos;
        }
      }
    }
    this.setSelectionRange = function(selectionStart, selectionEnd) {
      var input=me.element;
      if (input.createTextRange) {
      var range = input.createTextRange();
      range.collapse(true);
      range.moveEnd('character', selectionEnd);
      range.moveStart('character', selectionStart);
      range.select();
      }
      else if (input.setSelectionRange) {
      input.focus();
      input.setSelectionRange(selectionStart, selectionEnd);
      }
    }
    this.getSelectionRange = function() {
      if (document.selection) {
        var textElement=me.element;
        var aux = textElement.maxLength;
        textElement.maxLength += 20;
        var sOldText = textElement.value;
        var objRange = document.selection.createRange();
        var sOldRange = objRange.text;
        var sWeirdString = '#%~';
        objRange.text = sOldRange + sWeirdString; objRange.moveStart('character', (0 - sOldRange.length - sWeirdString.length));
        var sNewText = textElement.value;
        objRange.text = sOldRange;
        for (i=0; i <= sNewText.length; i++) {
          var sTemp = sNewText.substring(i, i + sWeirdString.length);
          if (sTemp == sWeirdString) {
            var cursorPos = (i - sOldRange.length);
            textElement.maxLength = aux;
            return {selectionStart: cursorPos, selectionEnd: cursorPos+sOldRange.length};
          }
        }
        textElement.maxLength = aux;
      } else {
        var sel={selectionStart: 0, selectionEnd: 0};
        sel.selectionStart = me.element.selectionStart;
        sel.selectionEnd = me.element.selectionEnd;
        return sel;
      }
    }
    if (!window.event)
      this.element.onkeypress = this.validateKey;
    else
      leimnud.event.add(this.element,'keypress',this.validateKey);
    leimnud.event.add(this.element,'change',this.updateDepententFields);
    leimnud.event.add(this.element,'keydown',this.preValidateChange);
    leimnud.event.add(this.element,'blur',function(){
      if (me.valueInput) me.valueInput.onchange();
    });
    leimnud.event.add(this.element,'focus',function(){
      me.element.select();
    });
  }




  G_Text.prototype=new G_Field();


  function G_Percentage( form, element, name )
  {
    var me=this;
    this.parent = G_Text;
    this.parent( form, element, name );
    this.validate = 'Int';
    this.mask= '###.##';
  }
  G_Percentage.prototype=new G_Field();

  function G_Currency( form, element, name )
  {
    var me=this;
    this.parent = G_Text;
    this.parent( form, element, name );
    this.validate = 'Int';
    this.mask= '_#,###,###,###;#,###,###,###.00';
    /*this.mask= '###############.00;_###############';*/
    element.onfocus
  }
  G_Currency.prototype=new G_Field();

  function G_Field ( form, element, name )
  {
    var me=this;
    this.form=form;
    this.element=element;
    this.name=name;
    this.dependentFields=[];
    this.dependentOf=[];
    this.setDependentFields = function(dependentFields) {
      var i;
      dependentFields = dependentFields.split(',');
      for(i=0;i<dependentFields.length;i++) {
        if (me.form.getElementIdByName(dependentFields[i])>=0) {
          me.dependentFields[i] = me.form.getElementByName(dependentFields[i]);
          me.dependentFields[i].addDependencie(me);
        }
      }
    }
    this.addDependencie = function (field) {
      var exists = false;
      for (i=0;i<me.dependentOf.length;i++)
        if (me.dependentOf[i]===field) exists = true;
      if (!exists) me.dependentOf[i] = field;
    }
    this.updateDepententFields=function(event) {
      if (me.dependentFields.length===0) return true;
      var fields=[],i;
      for(i in me.dependentFields) {
        fields=fields.concat(me.dependentFields[i].dependentOf);
      }
      //var response = ajax_function(me.form.ajaxServer,'reloadField','form='+encodeURIComponent(me.form.id)+'&fields='+encodeURIComponent(fields.toJSONString()));
      callServer = new leimnud.module.rpc.xmlhttp({
      		url			: me.form.ajaxServer,
      		async   : false,
      		method	: "POST",
      		args    : "function=reloadField&" + 'form='+encodeURIComponent(me.form.id)+'&fields='+encodeURIComponent(fields.toJSONString())
      	});
      	callServer.make();
      	var response = callServer.xmlhttp.responseText;

      //Validate the response
      if (response.substr(0,1)==='[') {
        var newcont;
        eval('newcont=' + response + ';');
        for(var i=0;i<newcont.length;i++) {
          var j=me.form.getElementIdByName(newcont[i].name);
          me.form.aElements[j].setValue(newcont[i].value);
          me.form.aElements[j].setContent(newcont[i].content);
        }
      }
    }
    this.setValue = function(newValue) {
      me.element.value = newValue;
    }
    this.setContent = function(newContent) {

    }
    this.setAttributes = function (attributes) {
      for(a in attributes) {
        switch (typeof(attributes[a])) {
          case 'string':
          case 'int':
          case 'boolean':
          switch (true) {
            case typeof(me[a])==='undefined':
            case typeof(me[a])==='object':
            case typeof(me[a])==='function':
            case a==='isObject':
            case a==='isArray':
              break;
            default:
              me[a] = attributes[a];
          }
        }
      }
    }
    this.value=function() {
      return me.element.value;
    }
    this.toJSONString=function()  {
      return '{'+me.name+':'+me.element.value.toJSONString()+'}';
    }
  }

function chargemask(id,parameter,toClone){
	var obj = getField(id);

	switch(parameter) {
		case 'currency':
		  if (toClone)
		  {
  			var inp=obj.cloneNode( true );
  			inp.name="";
  			inp.id="";
  			obj.insertAdjacentElement( "afterEnd", inp );
  			obj.style.display="none";
  			inp.style.display="";
  			var campo = new G_Currency(null, inp, id);
  			campo.valueInput = obj;
  			obj.value=quita_comas(obj.value);
  			refreshMask(obj);
        attachFunctionEventOnChange( obj , function(){
          refreshMask(obj);
        });
      }
      else
      {
  	    var campo = new G_Currency(null, obj, id); break;
      }
		break;
	  case 'percentage': var campo = new G_Percentage(null, obj, id); break;
	}
	return
}

function refreshMask( field ){
  try {
  if (field.tagName==='INPUT')
    if (field.nextSibling && field.nextSibling.tagName==='INPUT')
    {
      field.nextSibling.value = format_number_1000(field.value,2);
    }
  return field.nextSibling.value;
  } catch ( e ){
  }
}

function runScript(obCell){
  var myScripts = obCell.getElementsByTagName('SCRIPT');
  for(var rr=0; rr<myScripts.length ; rr++){
    try {
      if (myScripts[rr].innerHTML!=='')
        if (window.execScript)
          window.execScript( myScripts[rr].innerHTML, 'javascript' );
        else
          window.setTimeout( myScripts[rr].innerHTML, 0 );
    } catch (e) {
      alert(e.description);
    }
  }
}