//---------------------- From Home page ----------------------------------------------

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 checkForm(frmObj) {
	var errorMsg= '';	
	form1.submit();

}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function submitenter(myfield,e)
{
var keycode;
if (window.event) keycode = window.event.keyCode;
else if (e) keycode = e.which;
else return true;

if (keycode == 13)
   {
   myfield.form.submit();
   return false;
   }
else
   return true;
}

function checkForm1(frmObj) {
	var errorMsg= '';		
		
	if (document.form_new.tfareacode.value == "0") {
	  alert("- 'Area Code' must be selected.\n"); 
	  document.form_new.tfareacode.focus(); return; 
	  }  
	  
	if (document.form_new.tf3digits.value == "0") {
	  alert("- '1st 3 digits' must be selected.\n");
	  document.form_new.tf3digits.focus(); return; }   
	  
	if (document.form_new.tf4digits.value == "") {
	 alert("- 'Las 4 digits' not empty.\n"); 
	 document.form_new.tf4digits.focus(); return; }  

     document.form_new.action1.value=1;
     document.form_new.submit();
}

function checkForm2(frmObj) {
	var errorMsg= '';		
		
	if (document.form_transfer.tfareacode2.value == "0") {
	  alert("- 'Area Code' must be selected.\n"); 
	  document.form_transfer.tfareacode2.focus(); return; 
	  }  
	  
	if (document.form_transfer.tf7digits.value=="")  {
	  alert("- '7 digits' not empty.\n");
	  document.form_transfer.tf7digits.focus(); return; 
	} 
	else {
	  str_7 = document.form_transfer.tf7digits.value;
	  if (str_7.length>7) {
	   QuotePos= str_7.indexOf(" ");
	   if (QuotePos>=0){
	    LeftStr= str_7.substring(0,QuotePos);
        RightStr= str_7.substring(QuotePos + 1,str_7.length);
	    Masked = LeftStr + RightStr;
		if (!isDigit(Masked)) {
		 alert("- '7 digits' must be a valid number.\n");
		 document.form_transfer.tf7digits.focus(); return; 
		}
	   }
	   else {
	    alert("- '7 digits' must have 1 space in blank between 3 and 4.\n");
		document.form_transfer.tf7digits.focus(); return;  
	   }
	  }
	  else {
	   alert("- '7 digits' must have 7 digits.\n");
	   document.form_transfer.tf7digits.focus(); return;  
	  }	 
	}

      document.form_transfer.accion2.value=1;
      document.form_transfer.submit();
}