/** Funciones para el display de los cuadros de datos
	* Aplica al portal 8 - NO MODIFICAR!
	*/
function checkInitDato(idObj, idObjAmpliar, height)
{
	var obj 				= $(idObj);
	var objAmpliar	= $(idObjAmpliar);
	if( obj )
	{
		if(obj.firstChild.offsetHeight <= height )
		{
			objAmpliar.style.display 	= 'none';
			obj.style.height 					= "100%";
		}
	}
}

function toogleHeight(idObj,idImg,imgOff,imgOn,height,attribute)
{
	var obj 				= $(idObj);
	var objImg 			= $(idImg);
		
	if( obj )
	{
		if( obj.getAttribute(attribute) == 'no' )
		{
			obj.style.height = "100%";
			obj.setAttribute(attribute,'si');
			objImg.src = imgOff;
		}
		else
		{
			obj.style.height = height+"px";
			obj.setAttribute(attribute,'no');
			objImg.src = imgOn;
		}
	}
}

/* Graficos [NO BORRAR]*/ 
function displayGrafico(idDato)
{
	var arrTXT	= getElementsByAttribute(document, 'td' ,'FRONT:txt'); 	
	var arrIMG	= getElementsByAttribute(document, 'img','FRONT:img'); 	
	var arrGRA	= getElementsByAttribute(document, 'div','FRONT:gra'); 
	
	for( var i = 0; i < arrTXT.length; i++){
		if( typeof idDato != 'undefined' && arrTXT[i].getAttribute('FRONT:txt')==idDato){
			arrTXT[i].className = 'Arialazul12';
		}else{
			arrTXT[i].className = 'Arialgris12';
		}
	}
	
	for( var i = 0; i < arrIMG.length; i++){
		if( typeof idDato != 'undefined' && arrIMG[i].getAttribute('FRONT:img')==idDato){
			arrIMG[i].src = '../_modulos/datos/_imgs/elcronista/-.gif';
		}else{
			arrIMG[i].src	= '../_modulos/datos/_imgs/elcronista/+.gif';
		}
	}	
	
	for( var i = 0; i < arrGRA.length; i++){
		if( typeof idDato != 'undefined' && arrGRA[i].getAttribute('FRONT:gra')==idDato){
			if( arrGRA[i].style.display == 'block' ){
				arrGRA[i].style.display = 'none';
			}else{
				arrGRA[i].style.display = 'block';
			}
		}else{
			arrGRA[i].style.display = 'none';
		}
	}
	
}