function doconcat(str1, str2)
	{
		return str1 + str2;
	}
function groupval(str, nom, islg, isln, isnm)
    {
    var sTemp = '';
        if (islg == 1)
        {sTemp = sTemp + islegal(str,nom);}
        if (isln == 1)
        {sTemp = sTemp + islength(str,nom);}
        if (isnm == 1)
        {sTemp = sTemp + isnum(str,nom);}
    return sTemp;
    }
function islegal(str,nom)
   {
   var inc = "&;`'{}[]";
   var temp = '';
       if (str.length > 0)
       {
       for (var i=0; i< str.length; i++) {
           temp = "" + str.substring(i, i+1);
		if (inc.indexOf(temp) != "-1")
           {
		return "El campo "+nom+" tiene caracteres ilegales \n";
		break;
		}
		}
	 return '';
        }
        else
        {return '';}
   }
function islength(str,nom)
   {
       if (str.length == 0)
       {return 'Debe completar el campo ' + nom + '\n';}
       else
       {return '';}
   }
function isnum(str,nom)
   {
	var inc = "0123456789.,";
   	var temp = '';
       if (str.length > 0)
       {
       for (var i=0; i< str.length; i++) {
           temp = "" + str.substring(i, i+1);
		if (inc.indexOf(temp) == "-1")
           {
		return "El campo "+ nom + " debe ser un numero \n";
		break;
		}
		}
	 return '';
        }
        else
        {return '';}
	}
   function isNumBool(str)
   {
	var inc = "0123456789.,-";
   	var temp = '';
       if (str.length > 0)
       {
       	for (var i=0; i< str.length; i++) 
	   	{
           	temp = "" + str.substring(i, i+1);
			if (inc.indexOf(temp) == "-1")
           	{
				return false;
				break;
			}
		}
	 	return true;
       }
       else
       {return true;}
	}
	function openWin(sPath, wid, hei)
	{
		var iLeft 	= 0;
		iLeft 		= (screen.width / 2) - (wid / 2);
		var iTop	= 0;
		iTop		= (screen.height / 2) - (hei / 2);
		window.open(sPath,"Viajes","width="+wid+",height="+hei+",status=no,toolbar=no,menubar=no,scrollbars=yes,top="+iTop+",left="+iLeft+""); 
	}
	function openWin2(sPath, wid, hei, name)
	{
		var iLeft 	= 0;
		iLeft 		= (screen.width / 2) - (wid / 2);
		var iTop	= 0;
		iTop		= (screen.height / 2) - (hei / 2);
		return window.open(sPath,name,"width="+wid+",height="+hei+",status=no,toolbar=no,menubar=no,scrollbars=yes,top="+iTop+",left="+iLeft+""); 
	}
		function openWinSinScroll(sPath, wid, hei, name)
	{
		var iLeft 	= 0;
		iLeft 		= (screen.width / 2) - (wid / 2);
		var iTop	= 0;
		iTop		= (screen.height / 2) - (hei / 2);
		return window.open(sPath,name,"width="+wid+",height="+hei+",status=no,toolbar=no,menubar=no,scrollbars=no,top="+iTop+",left="+iLeft+""); 
	}
function updtenv(str)
{
	openWin("mkUpdtEnvioCorreo.jsp?ndocumentos="+str, 50, 50);
}

function islegal2(str,nom)
   {
   var inc = "ñÑ,-º.+_ª|#%áéíóúÁÉÍÓÚ";
   var temp = '';
       if (str.length > 0)
       {
       for (var i=0; i< str.length; i++) {
           temp = "" + str.substring(i, i+1);
		if (inc.indexOf(temp) != "-1")
           {
		return "El campo "+nom+" tiene caracteres ilegales \n";
		break;
		}
		}
	 return '';
        }
        else
        {return '';}
   }

/*
==================================================================
LTrim(string) : Returns a copy of a string without leading spaces.
==================================================================
*/
function LTrim(str)
{
   var whitespace = new String(" \t\n\r");
   var s = new String(str);
   if (whitespace.indexOf(s.charAt(0)) != -1) {
      // We have a string with leading blank(s)...

      var j=0, i = s.length;

      // Iterate from the far left of string until we
      // don't have any more whitespace...
      while (j < i && whitespace.indexOf(s.charAt(j)) != -1)
         j++;

      // Get the substring from the first non-whitespace
      // character to the end of the string...
      s = s.substring(j, i);
   }
   return s;
}

/*
==================================================================
RTrim(string) : Returns a copy of a string without trailing spaces.
==================================================================
*/
function RTrim(str)
{
   // We don't want to trip JUST spaces, but also tabs,
   // line feeds, etc.  Add anything else you want to
   // "trim" here in Whitespace
   var whitespace = new String(" \t\n\r");
   var s = new String(str);
   if (whitespace.indexOf(s.charAt(s.length-1)) != -1) {
      // We have a string with trailing blank(s)...

      var i = s.length - 1;       // Get length of string

      // Iterate from the far right of string until we
      // don't have any more whitespace...
      while (i >= 0 && whitespace.indexOf(s.charAt(i)) != -1)
         i--;
      // Get the substring from the front of the string to
      // where the last non-whitespace character is...
      s = s.substring(0, i+1);
   }
   return s;
}

/*
=============================================================
Trim(string) : Returns a copy of a string without leading or trailing spaces
=============================================================
*/
function Trim(str)
{
   return RTrim(LTrim(str));
}
function GetCookie (name) {  
var arg = name + "=";  
var alen = arg.length;  
var clen = document.cookie.length;  
var i = 0;  
while (i < clen) {    
var j = i + alen;    
if (document.cookie.substring(i, j) == arg)      
return getCookieVal (j);    
i = document.cookie.indexOf(" ", i) + 1;    
if (i == 0) break;   
}  
return null;
}
function SetCookie (name, value) {  
var argv = SetCookie.arguments;  
var argc = SetCookie.arguments.length;  
var expires = (argc > 2) ? argv[2] : null;  
var path = (argc > 3) ? argv[3] : null;  
var domain = (argc > 4) ? argv[4] : null;  
var secure = (argc > 5) ? argv[5] : false;
document.cookie = name + "=" + escape (value) + 
((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + 
((path == null) ? "" : ("; path=" + path)) +  
((domain == null) ? "" : ("; domain=" + domain)) +    
((secure == true) ? "; secure" : "");
}
function DeleteCookie (name) {  
var exp = new Date();  
exp.setTime (exp.getTime() - 1);  
var cval = GetCookie (name);  
document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}
function getCookieVal (offset) {  
var endstr = document.cookie.indexOf (";", offset);  
if (endstr == -1)    
endstr = document.cookie.length;  
return unescape(document.cookie.substring(offset, endstr));
}
function DeleteCookie (name) {  
var exp = new Date();  
exp.setTime (exp.getTime() - 1);  
var cval = GetCookie (name);  
document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}

function nullstr(str)
{
	if(str == null)
	{
		return "";
	}
	if(str == 'null')
	{
		return "";
	}
	return str;
}

function replaceOll(str, str1, str2)
{
	var sResult = str;
		while(sResult.indexOf(str1) >-1)
		{sResult = sResult.replace(str1,str2);}
	return sResult;
}

function getCaretPos(elem)
{
  var i = 0;
  if ( elem.isTextEdit && elem.caretPos )
  {
    var bookmark 	= "~";
    var orig 		= elem.value;
    var caretPos 	= elem.caretPos;
    caretPos.text 	= bookmark;
	var str 		= elem.value;
	str				= replaceOll(str,'\r','');
    i 				= elem.value.search( bookmark );
	var i2 			= str.search( bookmark );
    elem.value 		= orig;
	setSelectionRange(elem, i2, i2);
  }
  return i;
}

function getLine(elem)
{
	var e = elem;
	var i = getCaretPos(e);
	var str = e.value;
	var v1 = str.substring(0,i)
	var v2 = v1.substring(v1.lastIndexOf('\n'));
	var v3 = str.substring(i);
	var v4 = v3.substring(0,(v3.indexOf('\n')==-1)?v3.length:v3.indexOf('\n'));
	var v5 = v2 + v4;
	v5 = replaceOll(v5,'\n','');
	v5 = replaceOll(v5,'\r','');
	v5 = replaceOll(v5,'>>','');
	return Trim(v5);
}

function storeCaret (textEl) 
{
  if (textEl.createTextRange) 
   {textEl.caretPos = document.selection.createRange().duplicate();}
}

function fullScreen(theURL) 
{
window.open(theURL, '', 'fullscreen=yes, scrollbars=auto');
}

function setSelectionRange(input, selectionStart, selectionEnd) 
{
  if (input.setSelectionRange) {
    input.focus();
    input.setSelectionRange(selectionStart, selectionEnd);
  }
  else if (input.createTextRange) {
    var range = input.createTextRange();
    range.collapse(true);
    range.moveEnd('character', selectionEnd);
    range.moveStart('character', selectionStart);
    range.select();
  }
}
function getSelection()
{
return document.selection.createRange().text;
}
function goCopy(str)
{
window.clipboardData.setData("text",str);
}
function cleancrlf(str)
{
	str = replaceOll(str,'\n','');
	str = replaceOll(str,'\r','');
	str = replaceOll(str,'>>','');
	return str;
}
function openOcatLib(sPnr)
{
	try{if(iWin.documment == null){}}catch(er){iWin = null;}
	if (iWin == null)
	{
	var iLeft 	= 0;
	iLeft 		= (screen.width / 2) - (800 / 2);
	var iTop	= 0;
	iTop		= (screen.height / 2) - (600 / 2);
		iWin = window.open('mkOcat2.jsp?pnr='+sPnr,"marian","width=900,height=475,status=no,toolbar=no,menubar=no,scrollbars=yes,top=20,left="+iLeft+""); 
	iWin.focus();
	}
	else
	{
		iWin.focus();
		iWin.form1.sComando.value = 'rt'+sPnr;
		iWin.send();
		iWin.focus();
	}
}
/*****************FUNCIÓN QUE ENVÍA UN CORREO CON LOS PARÁMETROS QUE RECIBE*************************************************************************************/
/*                email - dirección de correo electrónico a la que enviar el correo                 														   */
/*				  subject - asunto del correo                                                       														   */
/*                body - cuerpo del mensaje                                                         														   */
/*                automatic - 'Y' se envía el correo directamente sin la posibilidad                														   */
/*    			              de modificar ninguno de los valores de los parámetros que envíamos    														   */
/*                            'N' se da la posibilidad de modificar los valores de los parámetros   														   */
/*							   envíados       																												   */
/*               key - clave del mensaje tipo para buscarlo en BBDD     (tabla TMENSAJES - campo VKEY)   													   */
/*               params - parametros de los tags que hay que sustituir en el cuerpo del mensaje al usar 'key' y obtenerlo de BBDD							   */
/*						  formato = '|PARAMNAME1-PARAMVALUE1|PARAMNAME2-PARAMVALUE2'																		   */
/***************************************************************************************************************************************************************/
	function sendEmail(email,subject,body,automatic,key,params){
		var dimension='width=780,height=600';
		if(automatic=='Y'){
			dimension='width=600,height=120';
			mywindow=window.open("../jsp/gnSendEmail.jsp?sEmail="+email+"&sSubject="+subject+"&sBody="+body+"&sSend="+automatic+"&sKey="+key+"&sParams="+params,"emailwindow",dimension);
			mywindow.moveTo(200,300);
		}else{
			mywindow=window.open("../jsp/gnSendEmail.jsp?sEmail="+email+"&sSubject="+subject+"&sBody="+body+"&sSend="+automatic+"&sKey="+key+"&sParams="+params,"emailwindow",dimension);
		}
	}
/****************************************************************************************************************************************************************/
//Para validar que el email este completo correctamente
function validateEmail(email){
		var isCorrectForm1=false;
		var isCorrectForm2=false;
		for(i=0;i<email.length;i++){
			if(email.charAt(i)=='.')
				isCorrectForm1=true;
			if(email.charAt(i)=='@')
				isCorrectForm2=true;
		}
		if(isCorrectForm1==true&&isCorrectForm2==true)
			return true;
		else
			return false;
}
// Funcion que comprueba que los caracteres introducidos son "+-()0123456789"
function validateTelefono(str)
{
	var inc = "+-()0123456789";
	var temp = '';
       for (var i=0; i< str.length; i++) 
	   {
           temp = "" + str.substring(i, i+1);
			if (inc.indexOf(temp) == "-1")
           {
				return (false);
			break
			}
		}
	return (true);	
}
// Funcion que comprueba que los caracteres introducidos son "/-0123456789"
function validateFechaCad(str)
{
	var inc = "/-0123456789";
	var temp = '';
       for (var i=0; i< str.length; i++) 
	   {
           temp = "" + str.substring(i, i+1);
			if (inc.indexOf(temp) == "-1")
           {
				return (false);
			break
			}
		}
	return (true);	
}