<!--
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_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];}}
}
  

//-- efishinsea form validation functuons

function setFocus(field)
{
	if (document.getElementById(field) != null)
		document.getElementById(field).focus();
}


//trims any string of white spaces
function Trim(sInString) {
  sInString = sInString.replace( /^\s+/g, "" );// strip leading
  return sInString.replace( /\s+$/g, "" );// strip trailing
}

//confirm delete
//input - the name of what you are confirming
function confirmDelete(sItem) {
	if (confirm(sItem)==true) {
	return true;
	} else {
		return false;
	}	
}

//returns form select value
function getSelectVal(str)
{
	var index1 = document.getElementById(str).selectedIndex;
	var out = 0;
	if (index1 >= 0) 
	{	
		out = document.getElementById(str).options[index1].value;
	}
	return out;
}

//returns form element value
function getVal(str)
{
	var val="";
	if (document.getElementById(str) != null)
	{	
		var s = Trim(document.getElementById(str).value);
		val = (s.length > 0) ? s : "";
	}	
	return val;	
}

// returns 1 or more responses from checkboxes with the same name/id as csv
function getCollectionVal(str)
{

	var val="";
	var s="";
	if (document.getElementById(str) != null)
	{	
		for(var i=0; i < document.forms[0][str].length; i++)
		{
			if(document.forms[0][str][i].checked)
			{
				s+= (s.length != 0)? ", ":"";
				s+= document.forms[0][str][i].value
			}	
		}
		val += (s.length > 0) ? s : "";
	}	
	return val;	
}

// returns 1 or more responses from checkboxes with the same name/id as csv
function getRadioVal(str)
{

	var val="";
	var s="";
	if (document.getElementById(str) != null)
	{	
		for(var i=0; i < document.forms[0][str].length; i++)
		{
		
			if(document.forms[0][str][i].checked)
			{
				s = document.forms[0][str][i].value
			}	
		}
		val += (s.length > 0) ? s : "";
	}	
	return val;	
}

function ValidateEmail(src)
{
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	return filter.test(src);
}


function formatPhone(elm, e) {
    var keychar;

    // If used in onkeypress, pass in the event and this will
    // grab the character and do the right thing. This allows
    // for a smoother user experience than if the chars are
    // being visibly deleted.
    if (e) {
        var keynum;
        if (window.event) {
            keynum = e.keyCode
        }
        else if (e.which) {
            keynum = e.which
        }

        keychar = String.fromCharCode(keynum)
    }   


    // Allow a backspace to go through, so the user
    // can correct any typos.
    if (/[\b]/.exec(keychar)) {
        return true;
    } else {
        var p = elm.value + keychar;

        // Don't allow a leading 1 or 0. We also strip out all
        // non-numeric characters here to make the formatting
        // easier later on. This could be modified to allow
        // letters if you consider them valid.
        p = p.replace(/^[01]/,"");
        p = p.replace(/\D+/g, "");

        // You can easily change the formatting of the phone
        // number by editing the conditionals below.
        if (p.length > 0 && p.length < 3) {
            p = "("+p;
        }
        else if (p.length >= 3 && p.length < 7) {
            p = "("+p.substring(0,3)+") "+p.substring(3);
        }
        else if (p.length >= 7 && p.length < 10) {
            p = "("+p.substring(0,3)+") "+p.substring(3,6)+"-"+p.substring(6);
        }
        else if (p.length) {
            p = "("+p.substring(0,3)+") "+p.substring(3,6)+"-"+p.substring(6,10);
        }
        elm.value = p;

        return false;
    }
}

// stop hiding -->