function check_form()
    {
     var valid=false;
     
	 if(frm1.hotel.value=="")
     {
      alert("Enter Hotel Name");
      frm1.hotel.focus();
     }
	 else if(frm1.cate.value=="")
      {
     alert("Enter Category");
     frm1.cate.focus();
    }
	 else if(frm1.link.value=="")
     {
      alert("Enter Website Link e.g. http://www.yourhotelwebsite.com");
      frm1.link.focus();
     }
	 else if(frm1.tariff.value=="")
      {
     alert("Enter Minimum Tariff Please");
     frm1.tariff.focus();
    } 
	else if(frm1.phone.value=="")
      {
     alert("Enter Hotel Phone No. Please");
     frm1.phone.focus();
    } 
	else if(frm1.email.value.indexOf("@")<1)
    {
     alert("Invalid Email");
     frm1.email.focus();
    }
    else if(frm1.email.value.indexOf(".")<2)
    {
     alert("Invalid Email");
     frm1.email.focus();
    }
	else if(frm1.email.value=="")
    {
     alert("Enter Email Address");
     frm1.email.focus();
    }
    
	  else if(frm1.address.value=="")
      {
     alert("Enter Hotel Address / Location Please");
     frm1.address.focus();
    } 
     else if(frm1.designation.value=="")
      {
     alert("Enter Your Designation In Hotel Please");
     frm1.designation.focus();
    } 
	else if(frm1.mobile.value=="")
      {
     alert("Enter Your Mobile No. Please");
     frm1.mobile.focus();
    }
	else if(frm1.name.value=="")
      {
     alert("Enter Your Name Please");
     frm1.name.focus();
    } 
	 
    
	   
    	 else
    {
     valid=true;
    } 
    return valid;
    }