var notchecked=true;
function enterSearch() {
  if (notchecked==true) {
  	document.getElementById('searchtext').value='';
	notchecked=false;
  } 
    else {}	
}

function exitSearch() {
  	document.getElementById('searchtext').style.backgroundColor='white';
	vl=document.getElementById('searchtext').value;
 // 	alert(':'+vl+':');
	if (vl == '') {
		document.getElementById('searchtext').value = "enter business name to check";
		notchecked=true;
	}

}

function dosearch() {
  document.getElementById('searchButton').src='pngs/search-box-out.png';	

  searchValue=document.getElementById('searchtext').value;
  if (searchValue=='' || searchValue=='enter business name to check') {
  	document.getElementById('searchtext').style.backgroundColor='yellow';
	setTimeout('exitSearch()',1000);
  } else {
     setTimeout('doSubmit()',400);	
  }
}

function doSubmit(){
document.frmSearch.submit();	
	
}