// JavaScript Document

function disp_contact(content_id){
	document.getElementById('page_1_div_con').style.display='none';
	document.getElementById('page_2_div_con').style.display='none';
	switch(content_id){
		case '1':
			document.getElementById('page_1_div_con').style.display='';
			break;
		case '2':
			document.getElementById('page_2_div_con').style.display='';
			break;		
		default:
			document.getElementById('page_1_div_con').style.display='';
	}
}
function trim(s)
 {
	while (s.substring(0,1) == ' ') {
	s = s.substring(1,s.length);
	}
	while (s.substring(s.length-1,s.length) == ' ') {
	s = s.substring(0,s.length-1);
	}
	return s;
 }
function isEmail(v)
 {    
    var regExpr=new RegExp("^([a-zA-Z0-9_.-]+[@][a-z]+[.](([a-z]{3})|([a-z]{2}[.][a-z]{2})|([a-z]{2})|([a-z]{3}[.][a-z]{2})))$");
    if( !v.match(regExpr)){
		return false;
    }
	return true; 
 }
var ajax = new sack(); 

function sendmail()
 {
   var name=trim(document.getElementById("ename").value);
   var mailaddr=trim(document.getElementById("email").value);
   var mailqry=trim(document.getElementById("query").value);
   if(name.length==0)
    {
	  alert('Name field should not be blank');
	  document.getElementById("ename").focus();
	  return false;
	}
   else if(mailaddr.length==0)
    {
	  alert('Email Address field should not be blank');
	  document.getElementById("email").focus();
	  return false;
	}
    else if(!isEmail(mailaddr))
	{
	  alert("Plese enter valid Email Address");
	  document.getElementById("email").select();
	  return false;					
	}
    else if(mailqry.length==0)
    {
	  alert('You have not write anything in Enquiry field');
	  document.getElementById("query").focus();
	  return false;
	}
    else
	 {
	    ajax.requestFile = 'ajaxjs/ajax.php?type=mailsend&ename='+name+'&eaddr='+mailaddr+'&qry='+mailqry;
        ajax.onCompletion = MailSend;
        ajax.runAJAX();  
	 }
 }
 
 function MailSend()
  {
    var content = ajax.response;
	document.getElementById("reply").innerHTML="";
	document.getElementById("reply").innerHTML=content;
	document.getElementById("eform").style.display="none";
	document.getElementById("enquiryform").reset();
  }
  
 function disp_content(content_id)
  {
	document.getElementById('page_1_div').style.display='none';
	document.getElementById('page_2_div').style.display='none';	

	switch(content_id){
		case '1':		   
			document.getElementById('page_1_div').style.display='';	
			break;		   
		case '2':
			document.getElementById('page_2_div').style.display='';
			break;		
		default:
			document.getElementById('page_1_div').style.display='';
	}
 }