// JavaScript Document

<!--
var doctest = true;


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];}
}

function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

 		 return true					
	}



function enquirycontact(){

		if (document.getElementById("textfield").value == ''){
			alert("Name must not be empty");
			return false;
		}
		if (document.getElementById("textfield").value != ''){
			if(!isAlphabetic(document.getElementById("textfield").value)){
			alert("Name must not contain numeric & special characters");
			document.getElementById("textfield").value="";
			document.getElementById("textfield").focus();
			return false;
			}
		}
		if(document.getElementById("textfield2").value == ''){
			alert(" Email-Id must not be empty");
			return false;
		}
		if (echeck(document.getElementById("textfield2").value)==false){
			document.getElementById("textfield2").value=""
			document.getElementById("textfield2").focus()
			return false;
		}
		if(document.getElementById("textfield3").value == ''){
			alert("Phone Number must not be empty");
			return false;
		}
		if (checkInternationalPhone(document.getElementById("textfield3").value)==false){
			alert("Please Enter 10 digit valid Phone Number")
			document.getElementById("textfield3").value="";
			document.getElementById("textfield3").focus();
			return false
		}
		
	/*	if(doctest==false){
			alert("Files with only doc extensions are allowed!");
    		return false;
		}
		if(document.getElementById("company").value == ''){
			alert("Company must not be empty");
			return false;
		}
		/*if (document.getElementById("company").value != ''){
			if(!isAlphaNumeric(document.getElementById("company").value) && !isAlphabetic(document.getElementById("company").value)){
			alert("Company name must not contain numeric & special characters");
			document.getElementById("name").focus();
			return false;
			}
		}*/
		
}