// JavaScript Document

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_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_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];}
}
function hidealldropmenu() {
	this.document.getElementById('product').className = "hide";
	this.document.getElementById('aboutus').className = "hide";
	this.document.getElementById('expertise').className = "hide";	
}

function showdropmenu(a) {
	hidealldropmenu();
	this.document.getElementById(a).className = "show";
}
function hidedropmenu(a) {
	hidealldropmenu();
	this.document.getElementById(a).className = "hide";
}

function goToPage() { //v3.0
  var i, args=goToPage.arguments; document.returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}


function VF_contact(){ //v2.3
	var theForm = document.forms['contact'];
	var emailRE = /(@\w[-._\w]*\w\.\w{2,3})$/;
	var errMsg = "";
	var setfocus = "";

	if (theForm['Message'].value == ""){
		errMsg = "Please enter your question or comment";
		setfocus = "['Message']";
	}
	if (theForm['country'].value == ""){
		errMsg = "Please enter your country";
		setfocus = "['country']";
	}
	if (theForm['Phone'].value == ""){
		errMsg = "Please enter your contact number";
		setfocus = "['Phone']";
	}
	if (!emailRE.test(theForm['Email'].value)){
		errMsg = "Please enter your email address";
		setfocus = "['Email']";
	}
	if (theForm['Name'].value == ""){
		errMsg = "Please enter your name";
		setfocus = "['Name']";
	}
	if (errMsg != ""){
		alert(errMsg);
		eval("theForm" + setfocus + ".focus()");
	}
	else theForm.submit();
}