String.prototype.trim = function()
	{
		return this.replace(/(^\s*)|(\s*$)/g, "");
	}
	
			
	
	function TextoLargo()
	{
		var flag;
		flag=0
		
		if (document.antecedentes.InfAdicional.value.length >99 ){
			alert('Maximo Permitido')
			flag=1
			event.returnValue = false
		}
		
		if (flag!=1){
			if ((event.keyCode >= 96) && (event.keyCode <= 123)){
				event.keyCode = event.keyCode - 32
				event.returnValue=true
			}
			else if (event.keyCode == 241)
			{
				event.keyCode = 209
				event.returnValue=true
			}
			else if ( ((event.keyCode >= 65) && (event.keyCode <= 90))  || ((event.keyCode >= 48) && (event.keyCode <= 57)) || (event.keyCode == 32) || (event.keyCode==47) || (event.keyCode==46) || (event.keyCode==37) || (event.keyCode==64) || (event.keyCode==95) || (event.keyCode==40) || (event.keyCode==41) || (event.keyCode==45) || (event.keyCode==63) || (event.keyCode==191)  || (event.keyCode==35)  ){
				event.returnValue=true
			}
			else
				event.returnValue = false
		}		
	}
	
	function ValidaSoloNumerosPunto(){
		if ( ((event.keyCode >= 48) && (event.keyCode <= 57)) || (event.keyCode==46) || (event.keyCode==43) || (event.keyCode==40) || (event.keyCode==41) || (event.keyCode==45) )
			event.returnValue=true
		else	
			event.returnValue=false			
	}
	
	function ValidaSoloNumeros(){
		//alert(event.keyCode)
		if ( ((event.keyCode >= 48) && (event.keyCode <= 57))||((event.keyCode >= 96) && (event.keyCode <= 105))||(event.keyCode == 8)||(event.keyCode == 46)||(event.keyCode == 37)||(event.keyCode == 39)||(event.keyCode == 16)||(event.keyCode == 36)||(event.keyCode == 35)||(event.keyCode == 9) )
			event.returnValue=true
		else	
			event.returnValue=false			
	}
	
	function MinAMay(){
		if ((event.keyCode >= 96) && (event.keyCode <= 123)){
			event.keyCode = event.keyCode - 32
			event.returnValue=true
		}
		else if (event.keyCode == 241){
			event.keyCode = 209
			event.returnValue=true
		}
		else if (((event.keyCode >= 65) && (event.keyCode <= 90))  || (event.keyCode == 32) || (event.keyCode==47) || (event.keyCode==46) || (event.keyCode==37) || (event.keyCode==64) || (event.keyCode==95) || (event.keyCode==40) || (event.keyCode==41) || (event.keyCode==45) || (event.keyCode==63) || (event.keyCode==191) || (event.keyCode==91) || (event.keyCode==93)){
			event.returnValue=true
		}
		else
			event.returnValue = false
	}
	
	
	function MinAMayNumeroscomillsimpl(){
		
		if ((event.keyCode >= 96) && (event.keyCode <= 123)){
			event.keyCode = event.keyCode - 32
			event.returnValue=true
		}
		else if (event.keyCode == 241){
			event.keyCode = 209
			event.returnValue=true
		}
		else if ( ((event.keyCode >= 65) && (event.keyCode <= 90))  || ((event.keyCode >= 48) && (event.keyCode <= 57)) || (event.keyCode == 32) || (event.keyCode==47) || (event.keyCode==46) || (event.keyCode==37) || (event.keyCode==64) || (event.keyCode==95) || (event.keyCode==40) || (event.keyCode==41) || (event.keyCode==45) || (event.keyCode==63) || (event.keyCode==191)  || (event.keyCode==35) || (event.keyCode==91) || (event.keyCode==93) || (event.keyCode==39) ){
			event.returnValue=true
		}
		else
			event.returnValue = false
	}

	function MinAMayNumeros(){
		
		if ((event.keyCode >= 96) && (event.keyCode <= 123)){
			event.keyCode = event.keyCode - 32
			event.returnValue=true
		}
		else if (event.keyCode == 241){
			event.keyCode = 209
			event.returnValue=true
		}
		else if ( ((event.keyCode >= 65) && (event.keyCode <= 90))  || ((event.keyCode >= 48) && (event.keyCode <= 57)) || (event.keyCode == 32) || (event.keyCode==47) || (event.keyCode==46) || (event.keyCode==37) || (event.keyCode==64) || (event.keyCode==95) || (event.keyCode==40) || (event.keyCode==41) || (event.keyCode==45) || (event.keyCode==63) || (event.keyCode==191)  || (event.keyCode==35) || (event.keyCode==91) || (event.keyCode==93) ){
			event.returnValue=true
		}
		else
			event.returnValue = false
	}
	
	
	function MayAMinyNumeros()
	{
		if ((event.keyCode >= 65) && (event.keyCode <= 90)){
			event.keyCode = event.keyCode + 32
			event.returnValue=true
		}
		else if (event.keyCode == 241){
			event.keyCode = 209
			event.returnValue=true
		}
		else if ( ((event.keyCode >= 97) && (event.keyCode <= 122))  || ((event.keyCode >= 48) && (event.keyCode <= 57)) || (event.keyCode == 32) || (event.keyCode==47) || (event.keyCode==46) || (event.keyCode==37) || (event.keyCode==64) || (event.keyCode==95) || (event.keyCode==40) || (event.keyCode==41) || (event.keyCode==45) || (event.keyCode==63) || (event.keyCode==191)  || (event.keyCode==35)  ){
			event.returnValue=true
		}
		else
			event.returnValue = false
	}
	
	function LetrasyNumeros()
	{
		if ( ((event.keyCode >= 96) && (event.keyCode <= 123)) || ((event.keyCode >= 65) && (event.keyCode <= 90))  || ((event.keyCode >= 48) && (event.keyCode <= 57)) || (event.keyCode == 32) || (event.keyCode==47) || (event.keyCode==46) || (event.keyCode==37) || (event.keyCode==64) || (event.keyCode==95) || (event.keyCode==40) || (event.keyCode==41) || (event.keyCode==45) || (event.keyCode==63) || (event.keyCode==191) )
		{
			event.returnValue=true
		}	
		else
		{
			event.returnValue = false
		}	
	}
	
	function checkCuit(inp)
	{
		var OK=true;
		var input=inp.value;
		if (input!=null)
		{
		if (parseFloat(input)<=20000000000)
			OK=false;
		else
		{
			var suma=0;
			var refvector="54327654321";
			for (i=0;i<11;i++)
			{
			suma=suma+ parseInt(input.substring(i,i+1))*parseInt(refvector.substring(i,i+1));
			}
			if (suma%11!=0)
				OK=false;
		}
		}
		return OK;
	}   
	
	
	function Valida_Anno(anno){
		var str = anno;
		var annoactual;
		var resultado
		annoactual = new Date();
		annoactual = annoactual.getFullYear();
		resultado = 'OK'

		if(str.length == 0){
			resultado = 'Ingrese Año'
			return (resultado);
		}
		else if(str.length != 4){
			resultado = 'El Formato de Año es : YYYY, por lo que debe ingresar 4 dígitos'
			return (resultado);
		}
		else if ( parseInt(str) < 1900 )
			resultado = 'Se permite el ingreso de años desde el Año 1900 hasta el Año en Curso'
		else if ( parseInt(str) > annoactual)
			resultado = 'El año ingresado no puede ser mayor al actual'

		return (resultado);

	}
	
	function checkDate(dia,mes,anno) {
		var myMonthStr;
		switch(mes){
			case '0':
						myMonthStr = '';
						break;
			case '1': 
						myMonthStr = 'Jan';
						break;
			case '2': 
						myMonthStr ='Feb';
						break;
			case '3': 
						myMonthStr ='Mar';
						break;
			case '4': 
						myMonthStr ='Apr';
						break;
			case '5': 
						myMonthStr ='May';
						break;
			case '6': 
						myMonthStr ='Jun';
						break;
			case '7': 
						myMonthStr ='Jul';
						break;
			case '8': 
						myMonthStr ='Aug';
						break;
			case '9': 
						myMonthStr ='Sep';
						break;
			case '10': 
						myMonthStr ='Oct';
						break;
			case '11': 
						myMonthStr ='Nov';
						break;
			case '12': 
						myMonthStr ='Dec';
						break;
		}
		
		var myDayStr	= dia //document.CheckDate.formDate.value;
		//var myMonthStr	= document.diario.Mes.value //document.CheckDate.formMonth.value;
		var myYearStr	= anno //document.CheckDate.formYear.value;
		var myDateStr	= myDayStr + ' ' + myMonthStr + ' ' + myYearStr;

		var myDate = new Date( myDateStr );

		var myDate_string = myDate.toGMTString();

		var myDate_array = myDate_string.split( ' ' );

		if ( myDate_array[2] != myMonthStr ) {
		  alert( 'Fecha Inválida');
		  return false;
		}
		return true;
	}

function isEmail(email) {
	  // are regular expressions supported?
	  var str = email;
	  
	  var supported = 0;
	  if (window.RegExp) {
	    var tempStr = "a";
	    var tempReg = new RegExp(tempStr);
	    if (tempReg.test(tempStr)) supported = 1;
	  }
	  if (!supported) 
	    return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
	  var r1 = new RegExp("(@.*@)|(\\.\\.)|(@\\.)|(^\\.)");
	  var r2 = new RegExp("^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$");
	  return (!r1.test(str) && r2.test(str));
	  //RETORNA VERDADERO O FALSO
	}	

	
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}