function showHideAdvanced(){
	var show;
	if(document.getElementById('searchAdvanced').style.display==''){
		document.getElementById('searchAdvanced').style.display='none';
		document.getElementById('searchAdvancedIcon').src='./images/icon_expand_off.gif';
		document.getElementById('advancedOn').value='0';
	} else{
		document.getElementById('searchAdvanced').style.display='';
		document.getElementById('searchAdvancedIcon').src='./images/icon_expand.gif';
		document.getElementById('advancedOn').value='1';
	}
}

function highlightResult(id){
	if(document.getElementById('resultDetails'+id).style.display=='none'){
		document.getElementById('resultHeader'+id).className='on';
	}
}

function unhighlightResult(id){
	if(document.getElementById('resultDetails'+id).style.display=='none'){
		document.getElementById('resultHeader'+id).className='';
	}
}

function showResultDetails(id){
	if(document.getElementById('resultDetails'+id).style.display==''){
		document.getElementById('resultDetails'+id).style.display='none';
		document.getElementById('resultHeader'+id).className='';
	} else {
		document.getElementById('resultDetails'+id).style.display='';
		document.getElementById('resultHeader'+id).className='on';
	}
}