$(document).ready(function(){
	$("a,form").each(function(a){
		if((this.href && this.rel=='ext') || $(this).hasClass('ext'))
			this.target = '_blank';
	});
	
	//--- Input text a scomparsa -----------------------------------------------------------------
	$('.scomparsa').bind('click',function(){
		var ctl = $(this);
		
		if(!ctl.hasClass('cliccato')){
			ctl.attr('alt', ctl.val());
			ctl.val('');
			ctl.addClass('cliccato');
		}
	});
	
	$('.scomparsa').bind('blur',function(){
		var ctl = $(this);
		
		if(ctl.hasClass('cliccato') && jQuery.trim(ctl.val()) == ''){
			ctl.val(ctl.attr('alt'));
			ctl.removeClass('cliccato');
		}
	});
	//--------------------------------------------------------------------------------------------
});

function createMarker(point,html) {
	var marker = new GMarker(point);
	GEvent.addListener(marker, "click", function(){ marker.openInfoWindowHtml(html); });
	return marker;
}

function reCaptcha(){
	var c = $('#immagine_captcha');
	creg = new RegExp("(nc=.*)","i");
	c.attr('src', c.attr('src').replace(creg,"nc="+(new Date()).getTime()) );
}