if (document.images){
	fotoa = new Image();
	fotoa.src = "typo3conf/ext/herramienta_analisis/img/loader.gif";
	foto1 = new Image();
	foto1.src = "typo3conf/ext/herramienta_analisis/js/img1.png";
	foto2 = new Image();
	foto2.src = "typo3conf/ext/herramienta_analisis/js/img2.png";
	foto3 = new Image();
	foto3.src = "typo3conf/ext/herramienta_analisis/js/img3.png";
	foto4 = new Image();
	foto4.src = "typo3conf/ext/herramienta_analisis/js/img4.png";
	foto5 = new Image();
	foto5.src = "typo3conf/ext/herramienta_analisis/js/img5.png";
	foto6 = new Image();
	foto6.src = "typo3conf/ext/herramienta_analisis/js/img6.png";
	foto7 = new Image();
	foto7.src = "typo3conf/ext/herramienta_analisis/js/img7.png";
	foto8 = new Image();
	foto8.src = "typo3conf/ext/herramienta_analisis/js/img8.png";
	foto9 = new Image();
	foto9.src = "typo3conf/ext/herramienta_analisis/js/img9.png";
	foto10 = new Image();
	foto10.src = "typo3conf/ext/herramienta_analisis/js/bub.png";
}


function activacionGrupos(){
	tx_herramientaanalisis_pi1reiniciarVariables(xajax.getFormValues('xajax_form'));
	if(document.getElementById("variacion").checked){
		document.getElementById("variables").disabled=true;
		document.getElementById("valores").disabled=true;
		document.getElementById("valoresSeleccionados").disabled=true;
		document.getElementById("masVar").disabled=true;
		document.getElementById("masVal").disabled=true;
	}
	else{
		document.getElementById("variables").disabled=false;
		document.getElementById("valores").disabled=false;
		document.getElementById("valoresSeleccionados").disabled=false;
		document.getElementById("masVar").disabled=false;
		document.getElementById("masVal").disabled=false;
	}
}


function goLite(BTN)
{
   document.getElementById(BTN).style.color = "#0033FF";
   document.getElementById(BTN).style.borderStyle = "solid";
   document.getElementById(BTN).style.borderColor = "#00CCFF";
}

function goDim(BTN)
{
   document.getElementById(BTN).style.color = "#0B333C";
   document.getElementById(BTN).style.borderStyle = "";
   document.getElementById(BTN).style.borderColor = "#bcd2e6";
}

function sellRegiones(FRM,VALUE){

	for(i=1;i<=13;i++){
		document.getElementById("reg"+i).checked=VALUE;
	}


}

function apareceCargando(div){

	//	document.getElementById(div).innerHTML ="<br><img src='typo3conf/ext/herramienta_analisis/img/loader.gif'/>";

}

function cerrarInstrucciones(){

		document.getElementById("instrucciones").innerHTML ="<br>";

}

function seleccionarTodasOpciones(selectRef){
	if (!hasOptions(selectRef)) { return; }
	for (var i=0;i<selectRef.options.length;i++) {
		selectRef.options[i].selected = true;
	}
}

function remove(objSelect)
  {
  //var x=objSelect;
     // objSelect.remove(objSelect.options[objSelect.selectedIndex].selected);
	  objSelect.remove(objSelect.selectedIndex);


}