/*===================== Start Common Code ======================== */
function alltrim(str) {
	return str.replace(/^\s+|\s+$/g, '');
}
function checkMail(vEmail)
{

	var x = vEmail;
	x = alltrim(x);	
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
		if (filter.test(x)) 
		{
			return true;
		}
		else 
		{
			return false;
		}
	
}
/*===================== End Common Code ======================== */

/* ================= Start Request for Quote ====================== */

function validation_rfq(){

var form = document.rfq;

	if(alltrim(form.txtname.value) == "" || alltrim(form.txtname.value) == "Name"){
		alert('Please enter your name.');
		form.txtname.focus();
		return false;
	}
	var email =form.txtemail.value;
	if(alltrim(email)=="")
	{
		alert('Please enter email address.');
		form.txtemail.focus();
		return false;
		}		
	if(form.txtemail.value!="" && !checkMail(form.txtemail.value))
	{
		alert("Invalid email address.Please enter again.\r\nFor Example email@example.com");
		form.txtemail.focus();
		return false;
	}

	if(alltrim(form.txtphone.value) == ''){
		alert('Please enter phone number.');
		form.txtphone.focus();	
		return false;
	}
	if(alltrim(form.service_area.value) == ''){
		alert('Please Select Service required.');
		form.service_area.focus();	
		return false;
	}
	if(alltrim(form.about_project.value) == ''){
		alert('Please Write Short Description About Your Project');
		form.about_project.focus();	
		return false;
	}
return true;
}
/* ================= End Request for Quote ====================== */

/* ================= Start Contact Us ===========================*/
function validation_contactus(){
//alert('contact us');
var form = document.contactus;

	if(alltrim(form.txtname.value) == "" || alltrim(form.txtname.value) == "Name"){
		alert('Please enter name.');
		form.txtname.focus();
		return false;
	}
	
	var email =form.email.value;
	if(alltrim(email)=="")
	{
		alert('Please enter email address.');
		form.email.focus();
		return false;
		}		
	if(form.email.value!="" && !checkMail(form.email.value))
	{
		alert("Invalid email address.Please enter again.\r\nFor Example email@example.com");
		form.email.focus();
		return false;
	}

	if(alltrim(form.phone.value) == ''){
		alert('Please enter phone number.');
		form.phone.focus();	
		return false;
	}
	
if(alltrim(form.message.value) == ''){
		alert('Please enter message.');
		form.message.focus();	
		return false;
	}
if(alltrim(form.security_code.value) == '' || alltrim(form.security_code.value) == 'Enter code here' ){
		alert('Please enter captcha code.');
		form.security_code.focus();	
		return false;
	}	

return true;
}
/* ================= End Contact Us ===========================*/

/*================= Start Small Form ==========================*/
function validation(){
//alert('dinesh');
var form = document.git;

	if(alltrim(form.name.value) == "" || alltrim(form.name.value) == "Your name") {
		alert('Please enter name.');
		form.name.focus();
		return false;
	}
	
	var email =form.email.value;
	if(alltrim(email)=="" || alltrim(email) == "Email address")
	{
		alert('Please enter email address.');
		form.email.focus();
		return false;
		}		
	if(form.email.value!="" && !checkMail(form.email.value))
	{
		alert("Invalid email address.Please enter again.\r\nFor Example email@example.com");
		form.email.focus();
		return false;
	}
			
	if(alltrim(form.message.value) == '' || alltrim(form.message.value) == 'Message'){
		alert('Please enter message.');
		form.message.focus();	
		return false;
	}
	if(alltrim(form.security_code.value) == '' || alltrim(form.security_code.value) == 'Enter code here' ){
		alert('Please enter captcha code.');
		form.security_code.focus();	
		return false;
	}
return true;
}
/*================= End Small Form ==========================*/

/*================= Start News Letter ====================== */
function validation_newsletter(){

var form = document.newsletter;

	if(alltrim(form.name_nl.value) == "" || alltrim(form.name_nl.value) == "Your name") {
		alert('Please enter name.');
		form.name_nl.focus();
		return false;
	}
	
	var email_nl =form.email_nl.value;
	if(alltrim(email_nl)=="" || alltrim(email_nl) == "Email address")
	{
		alert('Please enter email address.');
		form.email_nl.focus();
		return false;
		}		
	if(form.email_nl.value!="" && !checkMail(form.email_nl.value))
	{
		alert("Invalid email address.Please enter again.\r\nFor Example email@example.com");
		form.email_nl.focus();
		return false;
	}
	
	if(alltrim(form.security_code_nl.value) == '' || alltrim(form.security_code_nl.value) == 'Enter code here' ){
		alert('Please enter captcha code.');
		form.security_code_nl.focus();	
		return false;
	}
	
	security_code
	
return true;
}

/*================= Start News Letter ====================== */