function showmore(id){
	var i = 0;
	for (i=0; i<5; i++){
		document.getElementById("gcat_0"+(i+1)).style.visibility = 'hidden';
		document.getElementById("gcat_0"+(i+1)).style.display = 'none';
	}
	
	
	if (document.getElementById(id).style.visibility == 'visible'){
		document.getElementById(id).style.visibility = 'hidden';
		document.getElementById(id).style.display = 'none';
	}else{
		document.getElementById(id).style.visibility = 'visible';
		document.getElementById(id).style.display = 'block';
	}
}