function check_empty(form1)                                   //----------- for career --------
{
	if(document.form1.name.value=="")
	{
		  alert('Please enter your name.');
		  document.form1.name.focus();
		  return false;
	}
	if(document.form1.email.value=="")
	   {
		  alert('Please enter email address.');
		  document.form1.email.focus();
		  return false;
	   }
	else if(! isValidEmail(document.form1.email.value)) 
	 {
        alert("Please enter a valid email address");
		document.form1.email.focus();
        return false;
    }
	if(document.form1.qualification.value=="")
	{
		  alert('Please select qualification.');
		  document.form1.qualification.focus();
		  return false;
	}
	if(document.form1.fieldofwork.value=="")
	{
		  alert('Please select fieldofwork.');
		  document.form1.fieldofwork.focus();
		  return false;
	}
     if(document.form1.pcompany.value=="")
	{
		  alert('Please enter Present company.');
		  document.form1.pcompany.focus();
		  return false;
	}

	if(document.form1.website.value=="")
	{
		  alert('Please enter Company Website.');
		  document.form1.website.focus();
		  return false;
	}
     if(document.form1.designation.value=="")
	{
		  alert('Please enter Designation.');
		  document.form1.designation.focus();
		  return false;
	}
	if(document.form1.experience.value=="")
	{
		  alert('Please select Experience.');
		  document.form1.experience.focus();
		  return false;
	}
	if(document.form1.contact_res.value=="")
	{
		  alert('Please enter Contact NO.(Res).');
		  document.form1.contact_res.focus();
		  return false;
	}
    if(document.form1.contact_off.value=="")
	{
		  alert('Please enter Contact NO.(Off).');
		  document.form1.contact_off.focus();
		  return false;
	}
     if(document.form1.country.value=="")
	{
		  alert('Please select Country');
		  document.form1.country.focus();
		  return false;
	}
      if(document.form1.Location.value=="")
	{
		  alert('Please select Present Posting');
		  document.form1.Location.focus();
		  return false;
	}
      if(document.form1.belongingto.value=="")
	{
		  alert('Please select Place of Belonging');
		  document.form1.belongingto.focus();
		  return false;
	}
   
	if(document.form1.skill.value=="")
	{
		alert("Please enter skill.");
		document.form1.skill.focus();
		return false;
	}
		
	
	if(document.form1.resume.value=="")
	{
		  alert('Please Paste Your resume.');
		  document.form1.resume.focus();
		  return false;
	}

	if(document.form1.mcspvalue.value=="")
	{
		  alert('Please enter security code.');
		  document.form1.mcspvalue.focus();
		  return false;
	}

return true;	
}