function validateForm() {
	var count=0;
	var msg="";
 	var validate=false;	
	var cnt = document.forms[0].elements.length;
    //var mycntrl = new Array()
    
	//mycntrl = new Array("","","","Vehicle Year","Vehicle Make", "Vehicle Model","Vehicle Style")

	for(i=0;i<=cnt;i++)
    {		
	     if(document.forms[0].elements[i].type=='select-one'){
             if(document.forms[0].elements[i].selectedIndex==0){
				msg=msg+"\n"+document.forms[0].elements[i].name;
				//msg=msg+"\n"+mycntrl[i];   	
				alert("PLEASE CHOOSE THE SELECT BOX \n "+msg);
		        document.forms[0].elements[i].focus();
  			    return false ;    	 
			 }  
		 }    
		if(document.forms[0].elements[i].value=="")
        {
			count=1;
			msg=msg+"\n"+document.forms[0].elements[i].name;
            //msg=msg+"\n"+mycntrl[i];   
			alert("PLEASE FILL IN THE FOLLOWING FIELD(S)\n "+msg);
			document.forms[0].elements[i].focus();
			return false ;            
       }
    }	
}

function isit(id) {
   if(isNaN(id.value)){
      alert('You must enter  numaric value' );
	  id.focus();
	  id.value='';	  
    }
   }