function set_bgcolor(tr,color){
 cells = tr.cells;
 ncells = cells.length;
 for(x=0;x<ncells;x++){
   cells.item(x).setAttribute('bgcolor',color,0);
 }
 return true;
}

function check_all(check){
var vtemp = Array();
sform = document.frm_listado;
 len = sform.elements.length;
 for(NL=0;NL<len;NL++){
  if(sform.elements[NL].type == 'checkbox'){
	 sform.elements[NL].checked = check.checked;
	}// if es checkbox
 }// end for
}// end function

function listen(event, elem, func) {
if( typeof(elem) == "string" )
 elem = $(elem);
if (elem.addEventListener) // W3C DOM
 elem.addEventListener(event,func,false);
else if (elem.attachEvent) { // IE DOM
 var r = elem.attachEvent("on"+event, func);
return r;
}
else throw 'Error adding event handler';
}

listen('load', window, setDirectory);

function buscarDirectorio()
{
	var especialidad = $F('sicEspecialidad');
	var directorio = $F('sicMedico');


	var ingles = window.location.href.indexOf('/eng/');
	var redirectDir = 'esp';
	if(ingles > 0)
			redirectDir = 'eng';
	else
		if (window.location.href.indexOf('eng') > 0)
				redirectDir = 'eng';

	if((especialidad > 0)||(directorio > 0))
	{
		var pagina = '../'+redirectDir+'/directorio_medico.php?eid=' + especialidad;
		if(directorio > 0)
		{
			pagina = '../'+redirectDir+'/directorio_perfil.php?aid=' + directorio;
		}

		window.location.href = pagina;
	}
	else
	{
		alert('Debe seleccionar un criterio de busqueda.');
	}
	return true;
}

function setDirectory()
{ 
	var idiomaUrl = window.location;
	var ajaxCall = new Ajax.Request('../ajax.php?accion=8&parametro=' + idiomaUrl, {method: 'get', onSuccess: function(transport) {
	try{
    eval(transport.responseText);
	}catch(e){alert(e);}
  }
});
	
	listen('click', $('lnkBuscador'), doSearch);
	
	return true;
}


function doSearch()
{
		$('frmBuscador').submit();
}