function MM_reloadPage(init){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 checkBrowser(){
	this.ver=navigator.appVersion
	this.dom=document.getElementById?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie4=(document.all && !this.dom)?1:0;
	this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
	return this
}
bw=new checkBrowser()

//Show layers
function show(id)
{
this.css=bw.dom? document.getElementById(id).style:bw.ie4?document.all[id].style:bw.ns4?document.layers[id]:0;	
this.css.visibility='visible'
//document.getElementById('about_1').style.color='#000000';
}	
//Hide a layer
function hide(id)
{
	this.css=bw.dom? document.getElementById(id).style:bw.ie4?document.all[id].style:bw.ns4?document.layers[id]:0;	
	this.css.visibility='hidden';

}

function MM_jumpMenu(targ,selObj,restore){eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");if(restore)selObj.selectedIndex=0;}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) { //v3.0
  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); 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];}
}

function MM_showHideLayers() { //v3.0
  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 changeCSS(obj, bgColor, bdColor, ftColor) {
   	if (document.getElementById) {
		obj.style.backgroundColor = bgColor;
		obj.style.borderColor = bdColor;
		obj.style.color = ftColor;
	}
}

function clearText(field){
    if (field.defaultValue == field.value) field.value = '';
    else if (field.value == '') field.value = field.defaultValue;
}

 function numcheck(event) 
 {
 
 if(navigator.appName != "Microsoft Internet Explorer" )
 {
  if( (event.which >= 48 && event.which <= 57) || (event.which == 8 )|| (event.which == 13 )  || (event.which==0) )
	   {
	   	
	     return; 
		}
  else
   { 	alert("Please enter only numbers");
  		return false;
  	}
 }
 else
 {
    if( (event.keyCode >= 48 && event.keyCode <= 57) || (event.keyCode == 8 )|| (event.keyCode == 13 ) || (event.which==0))
	   {
	     return; 
	}
  else { 
  	alert("Please enter only numbers");
    return false;
  }
	}
 }
 
 
 var menuids=new Array("menu") //Enter id(s) of UL menus, separated by commas
var submenuoffset=0 //Offset of submenus from main menu. Default is -2 pixels.

function createcssmenu(){
for (var i=0; i<menuids.length; i++){
  var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
    for (var t=0; t<ultags.length; t++){
    var spanref=document.createElement("span")
		spanref.innerHTML="&nbsp;&nbsp;"
		ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref)
    ultags[t].parentNode.onmouseover=function(){
    this.getElementsByTagName("ul")[0].style.left=this.parentNode.offsetWidth+submenuoffset+"px"
    this.getElementsByTagName("ul")[0].style.display="block"
    }
    ultags[t].parentNode.onmouseout=function(){
    this.getElementsByTagName("ul")[0].style.display="none"
    }
    }
  }
}



///// Ajax Calls

function createHttp()
{
 var xmlrequest;
 try{
  xmlrequest = new XMLHttpRequest();
 } catch (e){
  try{
   xmlrequest = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (e){
   try{
    xmlrequest = new ActiveXObject("Microsoft.XMLHTTP");
   } catch (e){
    xmlrequest = false;
   }
  }
 }
 return xmlrequest;
}

var xmlrequest = createHttp();

function sendEnquiry()
{
if(document.contact_form.name_contact.value=="")
			{
				alert("Please enter the contact name");
				document.contact_form.name_contact.focus();
				return false;
			}
		else if(document.contact_form.email_contact.value == "")
			{
				alert("Please enter email address");
				document.contact_form.email_contact.focus();
				return false;
			}	
			else
				{
				var str=document.contact_form.email_contact.value;
				var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
					if (filter.test(str))
						{
							//testresults=true;
						}
					else
						{
							alert("Please enter a valid email address!");
							document.contact_form.email_contact.focus();
							return false;
						}
				}

				if(document.contact_form.captcha.value=="")
			{
				alert("Please enter Verification Code");
				document.contact_form.captcha.focus();
				return false;
			}					
		else if(document.contact_form.captcha.value!=document.contact_form.hidden.value)
			{
				alert("The symbols do not match those displayed. Please try it again.");
				document.contact_form.captcha.focus();
				return false;
			}								
		else{
var name_contact= document.contact_form.name_contact.value;
var email_contact= document.contact_form.email_contact.value;
var comments_contact= document.contact_form.comments_contact.value;
var proname= document.contact_form.proname.value;

if(!xmlrequest){
alert("Error Initializing HTTP Request");
return false;
}
var url = "doenquiry.php?name_contact="+escape(name_contact)+"&email_contact="+escape(email_contact)+"&comments_contact="+escape(comments_contact)+"&proname="+escape(proname);
//alert(url); return false;
xmlrequest.open("GET", url, true);
xmlrequest.onreadystatechange = sendenqry;
xmlrequest.send(null);
//document.getElementById("msg").innerHTML=xmlrequest.responseText;
		}
}


function sendenqry()
	{
	
		
													  if(xmlrequest.readyState == 1 ||  xmlrequest.readyState == 2 || xmlrequest.readyState == 3){
													 document.getElementById("msg").innerHTML = '<font color="White" size="1" style="background:#CF411A"><b>LOADING...</b></font>';
													 }
													if(xmlrequest.readyState == 4){
														if(xmlrequest.status == 200){
														var s = xmlrequest.responseText;
														document.getElementById("msg").innerHTML = s;
														}
														else if(xmlrequest.status == 404){
														alert("Request url does not exist");
														}
														else{
														alert("Server Status" + xmlrequest.status);
														}
													}
}

function changeImage(imgname)
{
	//alert(imgname);
	document.getElementById('bigimage').innerHTML='<a href="acc-images/big/'+imgname+'"><img src="acc-images/medium/'+imgname+'" width="260"  /></a>';
	jQuery(function(){
		 $('#bigimage a').lightBox();
		});
	}