function MM_reloadPage(init) {  //reloads the window if Nav4 resized


  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {


    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}


  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();


}


MM_reloadPage(true);





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 P7_Snap() { //v2.62 by PVII


  var x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,args=P7_Snap.arguments;a=parseInt(a);


  for (k=0; k<(args.length-3); k+=4)


   if ((g=MM_findObj(args[k]))!=null) {


    el=eval(MM_findObj(args[k+1]));


    a=parseInt(args[k+2]);b=parseInt(args[k+3]);


    x=0;y=0;ox=0;oy=0;p="";tx=1;da="document.all['"+args[k]+"']";


    if(document.getElementById) {


     d="document.getElementsByName('"+args[k]+"')[0]";


     if(!eval(d)) {d="document.getElementById('"+args[k]+"')";if(!eval(d)) {d=da;}}


    }else if(document.all) {d=da;} 


    if (document.all || document.getElementById) {


     while (tx==1) {p+=".offsetParent";


      if(eval(d+p)) {x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop"));


      }else{tx=0;}}


     ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);var tw=x+ox+y+oy;


     if(tw==0 || (navigator.appVersion.indexOf("MSIE 4")>-1 && navigator.appVersion.indexOf("Mac")>-1)) {


      ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top);


      }else{var w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10;


      a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b;


      x=document.body.scrollLeft + event.clientX + bx;


      y=document.body.scrollTop + event.clientY;}}


   }else if (document.layers) {x=g.x;y=g.y;var q0=document.layers,dd="";


    for(var s=0;s<q0.length;s++) {dd='document.'+q0[s].name;


     if(eval(dd+'.document.'+args[k])) {x+=eval(dd+'.left');y+=eval(dd+'.top');break;}}}


   if(el) {e=(document.layers)?el:el.style;


   var xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);


   if(navigator.appName=="Netscape" && parseInt(navigator.appVersion)>4){xx+="px";yy+="px";}


   if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){


    xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);


    xx+="px";yy+="px";}e.left=xx;e.top=yy;}}


}





function P7_ReDoIt() { //v1.21 by PVII


 if(document.layers) {MM_reloadPage(false);}


}





function MM_showHideLayers() { //v6.0


  var i,p,v,obj,args=MM_showHideLayers.arguments;


  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];


    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }


    obj.visibility=v; }


}


function MM_openBrWindow(theURL,winName,features) { //v2.0


  window.open(theURL,winName,features);


}

function chk_enquiry()
{
	var msg="";
	
	for(i=0;i<document.registrationform.elements.length;i++)
	{
		if(document.registrationform.elements[i].value.length==0)
		{
			msg="Enter all fields";
			break;
			
		}
	}
/*	
	if(document.registrationform.name.value.length==0)
		msg+="Please enter your name\n";

	if(document.registrationform.sender.value.length==0)
		msg+="Please enter your Email\n";
	else
	*/
	if(msg.length==0)
	{
		if(!chk_email(document.registrationform.sender))
		{
			msg+="Please enter a valid Email\n";
		}
	}	
/*
	if(document.registrationform.comments.value.length==0)
		msg+="Please enter your Enquiry\n";
	
	if(document.registrationform.address.value.length==0)
                msg+="Please enter your Address\n";

	*/
	if(msg.length > 0)
	{
		alert(msg);
		return false;
		
	}		
	else
		return true;
		
}	

function chk_prod_enquiry()
{
	var msg="";


/* not working as dropdown removed and text field placed for qty
	for(i=0;i<document.registrationform.elements.length;i++)
	{
		if(document.registrationform.elements[i].value.length==0)
		{
//			alert(document.registrationform.elements[i].name);
			msg="Enter all fields";
			break;
			
		}
	}
*/
	
	if(document.registrationform.first_name.value.length==0)
		msg+="Enter First Name\n";

	if(document.registrationform.last_name.value.length==0)
		msg+="Enter Last Name\n";

	if(document.registrationform.email.value.length==0)
		msg+="Enter Email\n";
	else if(!chk_email(document.registrationform.email))
		{
			msg+="Enter a valid Email\n";
		}
/*
	if(document.registrationform.company.value.length==0)
		msg+="Enter Company\n";
*/
	if(document.registrationform.phone.value.length==0)
		msg+="Enter Phone\n";

	if(document.registrationform.address1.value.length==0)
		msg+="Enter Address1\n";
/*
	if(document.registrationform.address2.value.length==0)
		msg+="Enter Address2\n";
*/
	if(document.registrationform.city.value.length==0)
		msg+="Enter City\n";

	if(document.registrationform.state.value.length==0)
		msg+="Enter State\n";

	if(document.registrationform.zip.value.length==0)
		msg+="Enter Postcode\n";

	if(document.registrationform.code.value.length==0)
		msg+="Enter what numbers you see\n";
/*
	if(document.registrationform.comment.value.length==0)
		msg+="Enter Comments\n";
*/
if(msg.length > 0)
	{
		//alert("Enter all fields");
		alert(msg);
		return false;
		
	}		
	else
		return true;
		
}