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_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_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];}
}




// background cache to illiminate image flicker in IE sux...I mean IE6
try { document.execCommand('BackgroundImageCache', false, true);} catch(e) {}



//google form autofill override
if(window.attachEvent)
    window.attachEvent("onload",setListeners);

  function setListeners(){
    inputList = document.getElementsByTagName("INPUT");
    for(i=0;i<inputList.length;i++){
      inputList[i].attachEvent("onpropertychange",restoreStyles);
      inputList[i].style.backgroundColor = "";
    }
    selectList = document.getElementsByTagName("SELECT");
    for(i=0;i<selectList.length;i++){
      selectList[i].attachEvent("onpropertychange",restoreStyles);
      selectList[i].style.backgroundColor = "";
    }
  }

  function restoreStyles(){
    if(event.srcElement.style.backgroundColor != "")
      event.srcElement.style.backgroundColor = "";
  }


// Walid's form validation functions
	function checkit(){
	
		errorTxt="";
		var strZipcode;
		strZipcode = form1.zipcode.value;	
		
		if(strZipcode != "" )   // Check if zip code is entered
		{  		   
		 // var intZipcode;
		 // intZipcode = parseInt(form1.zipcode.value); 
		                     
		  if( isNaN(strZipcode) || (strZipcode.length < 5))          // Check is it is a valid 5 digits zip code
		    {
		        errorTxt=errorTxt + " Invalid Zip code \n"; 	
				// alert("length" + strZipcode.length);
		    }		  
		}
		else                              // if zip code is blank
		{
		     if( form1.StateID.value == "" )   // Check if State is selected
			    {
				    errorTxt=errorTxt + " State is required \n"; 	
				
			  //     if( form1.city.value != "" )   // Check if State is selected
			  //        {
			  //          errorTxt=errorTxt + " City is required \n"; 	
			  //	    }
				}
		}
		
		if(errorTxt==""){
			return true;
		}
		else{
			alert(errorTxt);
			return false;
		}
		
	}
	
	function DisplayDetail( x )
	{
	 alert(x);
	}