/* Macromedia mouse-over functions */
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];}
}

/* Master field validation function */
function ValidateRequiredFields() {
	if (IsNotEmpty(document.AodakeContactForm.contact_name, "Name")) {
		if (IsNotEmpty(document.AodakeContactForm.contact_message, "Message")) {
			// Everything passes, so implicit submit to emailprocessor.php
			return true;
		}
	}
	return false;
}

/* Check that no mandatory fields are left blank - called by ValidateRequiredFields() */
function IsNotEmpty(element, fieldname) {
	var str = element.value;
    if (str.length == 0) {
		alert("Please make sure to fill in all mandatory fields marked with an asterisk (*):\n\n" + fieldname);
		return false;
    } 
	else {
		return true;
	}
}

/* Kludgy function to set outer border heights */
function SetOuterBorderHeight() {	
	if (navigator.userAgent.indexOf("MSIE") != -1) {
		this.document.getElementById('table_main_content_shadow_l').setAttribute("height", GetCellHeight()+71);
	}
	else { // Do nothing because Firefox already renders perfectly
	}
}
/* Returns height of mail content table cell - called by SetOuterBorderHeight() */
function GetCellHeight() {
	return document.getElementById("contentCell").offsetHeight;
}