// JavaScript Document
capa_abrio=Array();
function pop_up(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function galeria(id){
	document.location="index.php?module=fotos&id_galeria="+id;
}
function ver_capa(id){
	if(capa_abrio[id]!=1){
		div = document.getElementById(id);
		div.style.display="block";
		capa_abrio[id]=1;
	}else{
		div = document.getElementById(id);
		div.style.display="none";		
		capa_abrio[id]=0;	
	}

}
function vacio_mail(){
	var color="#DDDDDD";
	var error=0;
	campos = new Array("nombre","asunto","mail");

	var campo_mail=document.forms["form_contacto"].elements["mail"];	
	for(i=0;i<campos.length;i++){
		//var campo=document.getElementById(campos[i]);
		var campo=document.forms["form_contacto"].elements[campos[i]]
		if(campo){
			if(campo.value==""){
				//new Effect.Highlight(campo);
				campo.style.backgroundColor = color;
				campo.focus();			
				error=1;
			}else{
				campo.style.backgroundColor = "#FFFFFF";
			}
		}
	}
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(campo_mail.value)){
	}else {
			//new Effect.Highlight(campo_mail);
			campo_mail.style.backgroundColor = color;
			error=1;
	}	
	
	if(error==0){
		return true;
	}else{
		return false;
	}		
}

function vacio_recomendar(){
	var color="#DDDDDD";
	var error=0;
	campos = new Array("from_mail","to_mail");

	var campo_mail=document.forms["form_recomendar"].elements["to_mail"];	
	for(i=0;i<campos.length;i++){
		//var campo=document.getElementById(campos[i]);
		var campo=document.forms["form_recomendar"].elements[campos[i]]
		if(campo){
			if(campo.value==""){
				//new Effect.Highlight(campo);
				campo.style.backgroundColor = color;
				campo.focus();			
				error=1;
			}else{
				campo.style.backgroundColor = "#FFFFFF";
			}
		}
	}
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(campo_mail.value)){
	}else {
			//new Effect.Highlight(campo_mail);
			campo_mail.style.backgroundColor = color;
			error=1;
	}	
	
	if(error==0){
		return true;
	}else{
		return false;
	}		
}