function antispam(){	
	u = "33."; h = "mai";	z = "inf";	a = "com";	x = "lto:";	w = "uso";	t = "o@s";
	 r = "?subject=Contacto Web suso33";
	return  h+x+z+t+w+u+a+r;
};


$(document).ready(function(e) {
	$("a[rel='contacto']").click(function(){ this.href = antispam(); });
});