//###############################################################
//###                    Shared Java Script                    ##
//###############################################################

//##  Global Variables
var leave="You are now leaving our Website."


//################   Dreamweaver Behaviours   ###################
//##
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_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_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];} 
}


//##
//###############################################################

//###################   helpMsg function   ######################
//##
//##  Will hide or reveal the Help Message for forms
//##
function helpMsg(field_name){
	var formObj = document.getElementById(field_name+'_help');
	if(formObj.style.visibility == 'visible'){
		formObj.style.visibility = 'hidden';
		formObj.style.display = 'none';
	}
	else{
		formObj.style.visibility = 'visible';
		formObj.style.display = 'block';
	}
}


//#################   countChars function   #####################
//##
//##  Will count chars on textarea fields and display to user
//##
function countChars(element,max_length,counter_name) {
	var checker_button = '';

  document.getElementById(counter_name).innerHTML = element.value.length+checker_button; 
	if(element.value.length > max_length) {
	   document.getElementById(counter_name).style.color = 'red';
	} else {
	   document.getElementById(counter_name).style.color = '#000000'; // can be remoevd if colors clash
		 document.getElementById(counter_name).style.fontWeight = 'bold';
	}
	
}