//INICIO FUNÇÃO SHOW LINE
	function showLine(idLine){
		var line = document.getElementById("line_" + idLine);
		line.style.display = (line.style.display == "none") ? "" : "none";
	}
//FIM FUNÇÃO SHOW LINE

//INICIO FUNÇÃO ABRE JANELA
	function abre_janela(width, height, nome, scrollbar) {
	var top; var left;
	top = ( (screen.height/2) - (height/2) )
	left = ( (screen.width/2) - (width/2) )
	window.open('',nome,'width='+width+',height='+height+',scrollbars='+scrollbar+',toolbar=no,location=no,status=no,menubar=no,resizable=no,left='+left+',top='+top);
}
//FIM FUNÇÃO ABRE JANELA