function getAirline(){

	var aircode = document.getElementById("airline").value;
	
	if (aircode != ""){
		
		setmatch(document.searchForm.airlineList.options, aircode);	
		
	}
}

function setmatch(A,wotstring){

  var L=A.length,who,val;
  
  for(var i=0; i<L; i++){
  
    who=A[i];
	
	if(who.text===wotstring){
	
	  who.parentNode.selectedIndex=i;
	  return who;
		
	}
  
  }
	
}