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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) {
   test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.id; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') {
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (val<min || max<val) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n\n'+errors);
  document.MM_returnValue = (errors == '');
}

function fnChangeImage(strImage, strTitle, intWidth, intHeight, strDir) {
	document.imgMaster.src = "/images/" + strDir + "/" + strImage;
	document.imgMaster.title = strTitle;
	document.imgMaster.width = intWidth;
	document.imgMaster.height = intHeight;
} //fnChangeImage

function fnShowImage(sImageFile, sAlt, iWidth, iHeight) {
	var objWin;
	
	iHeight += 45;
	
	var iLeft = (screen.availWidth - iWidth) / 2;
	var iTop = (screen.availHeight - iHeight) / 2;          
	
	objWin = window.open("", "newWindow", "width=" +iWidth + ",height=" + iHeight + ",left=" + iLeft + ",top=" + iTop);
	objWin.document.open();
	objWin.document.write('<html>');
		objWin.document.write('<head>');
			objWin.document.write('<title>' + sAlt + '</title>');
			objWin.document.write('<link href="/styles/6kbw.css" type="text/css" rel="stylesheet">');
		objWin.document.write('</head>');
		objWin.document.write('<body bgcolor="#ffffff" leftmargin="0" topmargin="0" marginheight="0" marginwidth="0">'); 
			objWin.document.write('<img src=' + sImageFile + ' width=' + iWidth + ' height=' + (iHeight - 45) + ' alt=' + sAlt + '>'); 
			objWin.document.write('<br /><br />');
			objWin.document.write('<center>');
				objWin.document.write('<input type="button" name="btnClose" value="Close Window" class="formButton" onclick="window.close()" />');
			objWin.document.write('</center>');
		objWin.document.write('</body>');
	objWin.document.write('</html>');
	objWin.document.close();
	objWin.focus();
} //fnShowImage
