// detect IE
var browser = navigator.appName
var ver = navigator.appVersion
var thestart = parseFloat(ver.indexOf("MSIE"))+1
var brow_ver = parseFloat(ver.substring(thestart+4,thestart+7))

if ((browser=="Microsoft Internet Explorer") && (brow_ver < 6)) {
  window.location="upgrade.html";
}
                          

// event handler
function changeimage(name,img) {
	document.getElementById(name).src=img
	//alert(name & " " & img);
}
      









// size iframe
function resizeFrame(f) {  
  f.style.height = '1250' + "px";   
  //f.height = f.contentDocument.documentElement.scrollHeight;
  //alert(f.height);     
  // ----- temp = f.contentWindow.document.body.scrollHeight; 
  // ----- temp += 18;   
  // ------ f.style.height = temp + "px";  
  //alert(f.style.height);
}

  function resizeFrame2(f) {        
              
    document.getElementById("mbotapp").style.overflowX = "hidden";
    //alert(document.getElementById("mbotapp").style.height);
    

    //alert(document.getElementById("mbotapp").offsetHeight);
    //alert(document.getElementById("mbotapp").document.documentElement.clientHeight);
    //alert(document.getElementById('mbotapp').contentWindow.documentElement.scrollHeight);
    
    var browser = navigator.appName;
   	    var b_version = navigator.appVersion;
   	    var version = parseFloat(b_version);
   	    var useragent = navigator.userAgent;
   	    switch (browser){
   	        case 'Microsoft Internet Explorer':
   	            browser = "MSIE"; 
   	            version = useragent.substr(useragent.lastIndexOf('MSIE') + 5, 3); 
   	            document.getElementById("mbotapp").style.height = 1400 + "px"; 
   	            break;
   	        case 'Netscape':
   	            if (useragent.lastIndexOf('Chrome/') > 0) {
   	                browser = "Chrome";
   	                version = useragent.substr(useragent.lastIndexOf('Chrome/') + 7, 10); 
   	                document.getElementById("mbotapp").style.height = 1400 + "px"; 
   	            }
   	            else if (useragent.lastIndexOf('Firefox/') > 0) {
   	                browser = "Firefox";
   	                version = useragent.substr(useragent.lastIndexOf('Firefox/') + 8, 5);  
   	                document.getElementById("mbotapp").style.height = 1400 + "px";
   	            }
   	            else if (useragent.lastIndexOf('Safari/') > 0) {     
   	                browser = "Safari";
   	                version = useragent.substr(useragent.lastIndexOf('Safari/') + 7, 7);
   	                
   	                
   	                //temp = document.getElementById("mbotapp").contentWindow.document.body.scrollHeight; // Safari - works   
                    //temp += 24;       
                    //document.getElementById("mbotapp").style.height = temp + "px"; 
                    
                    
                    f.style.height = '1000' + "px";       
                    temp = f.contentWindow.document.body.scrollHeight; 
                    temp += 18;   
                    f.style.height = temp + "px";
   	            }
   	            else
   	            { alert("undefined browser"); }
   	            break;
   	        case 'Opera':
   	            version = useragent.substr(useragent.lastIndexOf('Version/') + 8, 5);
   	            break;

   	    }



      
      //document.getElementById("mbotapp").style.overflowY = "scroll";
      
      //temp = document.getElementById("mbotapp").contentDocument.documentElement.scrollHeight;           // FF - broke
      //temp = document.getElementById("mbotapp").contentWindow.document.body.scrollHeight; // Safari - works   
      //temp += 38;       
      //alert(temp);
      //document.getElementById("mbotapp").style.height = temp + "px"; 
      //alert("done");
      //alert(document.getElementById("mbotapp").scrollHeight);
      //alert(f);
  
      //alert(document.getElementById("mbotapp").style.height);  
      //document.getElementById("mbotapp").style.height = 5555 + "px";
      //f.style.height = '1000' + "px";   
      //f.height = f.contentDocument.documentElement.scrollHeight;
      //alert(f.height);     
      //temp = f.contentWindow.document.body.scrollHeight; 
      //temp += 38;   
      //f.style.height = temp + "px";  
      //alert(temp);
      //alert(f.style.height);  
    

    
     /*
      alert(document.getElementById("mbotapp").offsetHeight+
      " "+document.getElementById("mbotapp").scrollHeight+
      " "+document.getElementById("mbotapp").contentDocument.documentElement.scrollHeight)
     */
    
  }

// preload images
img1=new Image()
img1.src="img/btn_contact_apply_now_on.gif"
img2=new Image()
img2.src="img/btn_contact_email_us_on.gif"
img3=new Image()
img3.src="img/btn_contact_live_chat_on.gif"
img4=new Image()
img4.src="img/btn_home_apply_now_on.gif"
img5=new Image()
img5.src="img/btn_home_get_personalized_rates_on.gif"
img6=new Image()
img6.src="img/btn_nav_get_rates_on.gif"
img7=new Image()
img7.src="img/btn_nav_our_process_on.gif"
img8=new Image()
img8.src="img/footer_eho_logo_on.gif"


<!--
var isInternetExplorer = navigator.appName.indexOf("Microsoft") != -1;
// Handle all the FSCommand messages in a Flash movie.
function nav_DoFSCommand(command, args) {
	var navObj = isInternetExplorer ? document.all.nav : document.nav;
	if (command=="setStatus") {
	   window.status = args;
	}
}
// Hook for Internet Explorer.
if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
	document.write('<script language=\"VBScript\"\>\n');
	document.write('On Error Resume Next\n');
	document.write('Sub nav_FSCommand(ByVal command, ByVal args)\n');
	document.write('Call nav_DoFSCommand(command, args)\n');
	document.write('End Sub\n');
	document.write('</script\>\n');
}
//-->