$(document).ready(function(){
	if (document.getElementById('searchLine').value=='')
		document.getElementById('searchLine').focus();	
});

function selectSong(id) {
	$('#trSongLine_'+id).css("background-color", "#2f803a");	
}

function deSelectSong(id) {
	$('#trSongLine_'+id).css("background-color", "#ffffff");
}

function errorSong(id) {
	$('#trSongLine_'+id).css("background-color", "#96232f");
}