function switchdiv(elem) {
	if (document.getElementById(elem).style.display=='block') {
		document.getElementById(elem).style.display='none' 
	} else {
		document.getElementById(elem).style.display='block';
	}
}

function setActionValue(idaction) {
	document.formAction.action.value=idaction; 
}

function setActionValue2(formulario,control,idaction) {
	return(confirm(formulario))
	document.formulario.control.value=idaction; 
	formulario=idaction;
}

function changeImgae(elem,url){
	document.getElementById(elem).src=url;
}