//funcion de ayuda=========

function fMostrarDetalle(_panel){
	if(document.getElementById(_panel).style.display == "none"){
		document.getElementById(_panel).style.display="";
		}else{
		document.getElementById(_panel).style.display="none";
		}
	}	


function fMostrarControl(_panel){
	if(document.getElementById(_panel).style.display == "none"){
		document.getElementById(_panel).style.display="";
		}else{
		document.getElementById(_panel).style.display="none";
		}
	}	
	
function fMostrarPanel(_panel, _valor){
	alert("fMostrarPanel");
	document.getElementById(_panel).style.display = _valor;	
	}	

function fEnviarEncuesta(f){
	var vSeleccion=false;
	for(e=0; e < document.forms[f].elements.length; e++){
		if((document.forms[f].elements[e].type == "radio")&&(document.forms[f].elements[e].checked == true)){			
			vSeleccion = true;
			break;
			}
		}
	if(vSeleccion == true){	
			document.forms[f].submit();
		}else{
			alert("Seleccione una alternativa ...!");
		}
	}
	
function fImprimir(){
	window.print(); 
	}
	
function fControlSelect(f,o,v){
	if(v != ""){
	for(var e=0 ;e <= document.forms[f].elements[o].options.length; e++){
		if(document.forms[f].elements[o].options[e].value == v){
			document.forms[f].elements[o].options[e].selected = true;
			break;
		}
	}
	}
}

function fControlCheckBox(f, o, v){
		if(document.forms[f].elements[o].value==v){
			document.forms[f].elements[o].checked = true;
			document.all["e"+v].style.display="";
		}
	}
	
function fRadioControl(f,o,v){
	for(var e=0 ;e <= document.forms[f].elements[o].length; e++){
		if(document.forms[f].elements[o][e].value == v){
			document.forms[f].elements[o][e].checked = true;
			break;
		}
	}	
}



function fLimpiar(f){
	document.forms[f].reset();
	}