jQuery(document).ready(function(){
	jQuery("form:has(.recaptcha_block) input, form:has(.recaptcha_block) textarea, form:has(.recaptcha_block) select").focus(function () {
		if (jQuery("form").has(this).find(".recaptcha_block").css("display")=="none") jQuery("form").has(this).find(".recaptcha_block").fadeIn();
	});
});

function changeGroup(select) {
	var item=$(select).val();
	var location="index.php?main=communities";
	if (item!="") location+="&id="+item;
	window.location=location;
}