/*try { document.execCommand('BackgroundImageCache', false, true); } catch(e) { } //STOPS IE6 FLICKERING*/

function getObj(id,level) { return level==1 ? parent.document.getElementById(id) : document.getElementById(id); }

function expandSpin(spinner,content) {spinner.innerHTML = '[-]'; content.className = "item-bodyShow";} 
function contractSpin(spinner,content) {spinner.innerHTML = '[+]'; content.className = "item-body";} 
function spin(obj) {
var spinner = getObj(obj), spinner_content = getObj(obj+"_body");
 spinner_content.className == 'item-bodyShow' ? contractSpin(spinner,spinner_content) : expandSpin(spinner,spinner_content);
}

var iframeids = ['newsIframe', 'downloadsIframe'];

if (window.addEventListener) window.addEventListener("load", resizeCaller, false);
else if (window.attachEvent) window.attachEvent("onload", resizeCaller);
else window.onload=resizeCaller;

var iframehide="yes"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

function getUserTime() {
	var currentDate = new Date();
	var img = new String;
	var time = currentDate.getHours()
	 if(time < 12){
	  	img = 'morning.gif'
	 }
	 else if(time < 18){
	  	img = 'afternoon.gif'
	 }
	 else if(time >= 18){
	 	img = 'evening.gif'
	 }
	 document.write('<img src="images/'+img+'" alt="Welcome to ethosboilers.com" title="Welcome to ethosboilers.com" />');
}

function resizeCaller() {
	var dyniframe=new Array();
	for (i=0; i<iframeids.length; i++){
		if (getObj) resizeIframe(iframeids[i]);
		//reveal iframe for lower end browsers? (see var above):
		if ((document.all || getObj) && iframehide=="no"){
			var tempobj=document.all? document.all[iframeids[i]] : getObj(iframeids[i]);
			tempobj.style.display="block";
		}
	}
}

function resizeIframe(frameid,minheight,windowheight, offset) {
H = document.documentElement && document.documentElement.clientHeight ? document.documentElement.clientHeight : document.body.clientHeight;
if(windowheight>0) minheight=H-95;
if(!offset) offset=0;
var currentfr=getObj(frameid)
	if (currentfr) {
		currentfr.style.display="block";
		if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) { //ns6 syntax
			currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight;
		} else if (currentfr.Document && currentfr.Document.body.scrollHeight) {//ie5+ syntax
			currentfr.height = currentfr.Document.body.scrollHeight;
		}
		currentfr.height = minheight>0 && currentfr.height<minheight ? minheight : parseInt(currentfr.height)+0+offset; // JW: FF correction
		getObj(currentfr.id+'Div').style.height = currentfr.height+'px';
		if (currentfr.addEventListener) {
			currentfr.addEventListener("load", readjustIframe, false)
		} else if (currentfr.attachEvent){
			currentfr.detachEvent("onload", readjustIframe) // Bug fix line
			currentfr.attachEvent("onload", readjustIframe)
		}
	}
}

function readjustIframe(loadevt) {
var crossevt=(window.event)? event : loadevt;
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement;
if (iframeroot) resizeIframe(iframeroot.id);
}

function loadintoIframe(iframeid, url){
if (getObj) getObj(iframeid).src=url;
}

// FLASH object code work around
//v1.0
//Copyright 2006 Adobe Systems, Inc. All rights reserved.
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}
// end flash objeect overide