//***********************************************************
//Hide status bar msg II script- by javascriptkit.com
//Visit JavaScript Kit (http://javascriptkit.com) for script
//Credit must stay intact for use
function hidestatus(){
	window.status=''
	return true
}

if (document.layers)
	document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT)

document.onmouseover=hidestatus
document.onmouseout=hidestatus
document.onmousedown=hidestatus
document.onmouseup=hidestatus
//***********************************************************

var message="Function Disabled!";

function clickIE4(){
	if (event.button==2){
		alert(message);
		return false;
	}
}

function clickNS4(e){
	if (document.layers||document.getElementById&&!document.all){
		if (e.which==2||e.which==3){
			alert(message);
			return false;
		}
	}
}

if (document.layers){
	document.captureEvents(Event.MOUSEDOWN);
	document.onmousedown=clickNS4;
}
else if (document.all&&!document.getElementById){
	document.onmousedown=clickIE4;
}

document.oncontextmenu=new Function("alert(message);return false")
//***********************************************************

function Addfav() {
	var ver = navigator.appName;
	var num = parseInt(navigator.appVersion);
	if ((ver == "Microsoft Internet Explorer")&&(num >= 4)) {
	window.external.AddFavorite('http://www.stardatasystems.com','Star Data Systems');
	}else{
	alert('Please press Control-D to bookmark us');
	} 
}

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 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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function ValidatePhone(phoneField, format) {
   var num = phoneField.value.replace(/[^\d]/g,'');
   if(num.length != 10) {
        //Alert the user that the phone number entered was invalid.
        alert('Please enter a valid phone number including area code');                    
		return false;
   } else {
        //Email was valid.  If format type is set, format the Phone to the desired style.
      switch(format) {
            case '0': //Format (xxx)-xxx-xxxx
               phoneField.value = "(" + num.substring(0,3) + ")-" + 
                                    num.substring(3, 6) + "-" + num.substring(6);
               break;
            case '1': //Format xxx-xxx-xxxx
               phoneField.value = num.substring(0,3) + "-" + 
                                    num.substring(3, 6) + "-" + num.substring(6);
               break;
            default: //Format xxxxxxxxxx
               phoneField.value = num;
               break;
        }
		return true
   }
}



function ValidarEmail(email){
    var cadena = "Email incorrect " + email
      + "\nPlease verify your Email";

    if( email.indexOf('@',0) <= 0  || email.indexOf(';',0) != -1
     || email.indexOf(' ',0) != -1 || email.indexOf('/',0) != -1
     || email.indexOf(';',0) != -1 || email.indexOf('<',0) != -1
     || email.indexOf('>',0) != -1 || email.indexOf('*',0) != -1
     || email.indexOf('|',0) != -1 || email.indexOf('`',0) != -1
     || email.indexOf('&',0) != -1 || email.indexOf('$',0) != -1
     || email.indexOf('!',0) != -1 || email.indexOf('"',0) != -1
     || email.indexOf(':',0) != -1 ){
	 	alert(cadena); 
		return false; 
	}else{
		return true;
    }
}

function NewValidarEmail(addr){
	if (addr == '') {
	   alert('Email address is mandatory');
	   return false;
	}

	var invalidChars = '\/\'\\ ";:?!()[]\{\}^|';
	for (i=0; i<invalidChars.length; i++) {
	   if (addr.indexOf(invalidChars.charAt(i),0) > -1) {
		  alert('Email address contains invalid characters');
		  return false;
	   }
	}
	for (i=0; i<addr.length; i++) {
	   if (addr.charCodeAt(i)>127) {
		  alert("Email address contains non ascii characters.");
		  return false;
	   }
	}
	
	var atPos = addr.indexOf('@',0);
	if (atPos == -1) {
	   alert('Email address must contain an @');
	   return false;
	}
	if (atPos == 0) {
	   alert('Email address must not start with @');
	   return false;
	}
	if (addr.indexOf('@', atPos + 1) > - 1) {
	   alert('Email address must contain only one @');
	   return false;
	}
	if (addr.indexOf('.', atPos) == -1) {
	   alert('Email address must contain a period in the domain name');
	   return false;
	}
	if (addr.indexOf('@.',0) != -1) {
	   alert('period must not immediately follow @ in email address');
	   return false;
	}
	if (addr.indexOf('.@',0) != -1){
	   alert('period must not immediately precede @ in email address');
	   return false;
	}
	if (addr.indexOf('..',0) != -1) {
	   alert('two periods must not be adjacent in email address');
	   return false;
	}
	var suffix = addr.substring(addr.lastIndexOf('.')+1);
	if (suffix.length != 2 && suffix != 'com' && suffix != 'net' && suffix != 'org' && suffix != 'edu' && suffix != 'int' && 
	suffix != 'mil' && suffix != 'gov' & suffix != 'arpa' && suffix != 'biz' && suffix != 'aero' && suffix != 'name' && 
	suffix != 'coop' && suffix != 'info' && suffix != 'pro' && suffix != 'museum') {
	   alert('invalid primary domain in email address');
	   return false;
	}	
	return true
}

function trim(str){
	var cadena = String(str);
	var nuevaCadena = String(str);
	var i = 0;	
	while (cadena.charAt(i) == " "){
		i++;
		nuevaCadena = cadena.substring(i,cadena.length - 1);
	}
	cadena = nuevaCadena;
	i = cadena.length - 1;
	while (cadena.charAt(i) == " "){
		nuevaCadena = cadena.substring(0,i);
		i--;
	}
	cadena = nuevaCadena;
	return cadena;
}