var alphaExp = /^[a-zA-Z]+$/; /* To accept alphabet only */
	var numericExpression = /^[0-9]+$/; /* To accept numbers only */
	var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/; /* To validate e-mail address */

  function valid_form_quick()
  {
	  	 if(document.form_quick.name.value == 'Name') {
		  alert('Please enter the Name!');
		  document.form_quick.name.focus();
		return false;
    }
	
		
	else if(document.form_quick.Phone.value == 'Phone') {
		  alert('Please enter the Phone No.!');
		  document.form_quick.Phone.focus();
		return false;
    }
	else if(document.form_quick.Phone.value.length <10) {
		  alert('Please enter Valid Phone No.!');
		  document.form_quick.Phone.focus();
		return false;
    }
	
		else if(document.form_quick.Email.value == 'Email') {
		  alert('Please enter the E-mail Id!');
		  document.form_quick.Email.focus();
		return false;
    }
	else if(!document.form_quick.Email.value.match(emailExp)){
			alert("Invalid email address. Please enter again");
			document.form_quick.Email.focus();
		return false;
		}
	else if(document.form_quick.Question.value == 'Question') {
		  alert('Please enter the your question');
		  document.form_quick.Question.focus();
		return false;
    }

	
	else if (document.form_quick.security_code.value == '')
    {
        alert ( "Please enter Security Code" );
		document.form_quick.security_code.focus();
        return false;
    }

	
  }