window.addEvent('domready', function(){
		   myFromChek = new FormCheck('formRegistro');
		});
		
window.addEvent('domready', function(){
		   myFromChek = new FormCheck('formCreaGrupo');
		});
		
window.addEvent('domready', function(){
		   myFromChek = new FormCheck('formSorteosParticipa');
		});
	
/*window.onload = function(){*/
	

function obreMissatge() {
	
	document.getElementById("divMissatge").style.display= "block";
	var selects = document.getElementsByTagName( 'select' );
		// Iteramos para cada select
		for ( var i = 0; i < selects.length; i++ ) {
		     // Ocultamos el select
		     selects[i].style.visibility = 'hidden';
		}
}

function tancaMissatge() {
	
	document.getElementById("divMissatge").style.display= "none";
	var selects = document.getElementsByTagName( 'select' );
		// Iteramos para cada select
		for ( var i = 0; i < selects.length; i++ ) {
		     // Ocultamos el select
		     selects[i].style.visibility = 'visible';
		}

}