/********************************************/
/*****                                  *****/
/*****  Documento JavaScript            *****/
/*****                                  *****/
/*****  Fecha: 19/02/2008               *****/
/*****  Autor: Lic. Dayan Betancourt    *****/
/*****                                  *****/
/********************************************/

<!--
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_goToURL() { //v3.0
	var i, args=MM_goToURL.arguments;
	document.MM_returnValue = false;
	for (i=0; i<(args.length-1); i+=2)
		eval(args[i]+".location='"+args[i+1]+"'");
}

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_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_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.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];}
}

function validarAlfaNumerico(cadena) {
	if(!/^([a-z/A-Z/áéíóúñ/0-9/\s])*$/.test(cadena)) {
		return false;
	} else {
		return true;
	}
}

function validarCaracter(cadena) {
	if(!/^([a-z/A-Z/áéíóúñ/\s])*$/.test(cadena)) {
		return false;
	} else {
		return true;
	}
}

function validarSiNumero(numero) {
	if(!/^([0-9])*$/.test(numero)) {
		return false;
	} else {
		return true;
	}
}

function validarSiNumeroDecimal(numero) {
	if(!/^([0-9/.])*$/.test(numero)) {
		return false;
	} else {
		return true;
	}
}

function validarTelefono(numero) {
	if(!/^([0-9/-])*$/.test(numero)) {
		return false;
	} else {
		return true;
	}
}

function validarEmail(email) {
	apos = eval(email.indexOf('@'));
	dotpos = eval(email.lastIndexOf('.'));
	lastpos = eval(email.length-1);
	
	if(apos < 1 || dotpos-apos < 2 || lastpos-dotpos > 3 || lastpos-dotpos < 2) {
		return false; 
	} else {
		return true;
	}
}

function limitarTextArea(texto, contador, limite_maximo) {
	if(texto.value.length > limite_maximo)  {
		texto.value = texto.value.substring(0, limite_maximo);
	} else {
		contador.value = limite_maximo - texto.value.length;
	}
}

function PopWindow(url, titulo, caracteristicas) {
	window.open(url,titulo,caracteristicas);
}

function limpiar(etiqueta) {
	etiqueta.value = '';
}
-->