function events()
{
	$("a.external").click(function(){
		window.open($(this).attr("href"), "_blank");
		return false;
	});
}

function generatePreviewURL(form, defaultAgendaName)
{
	if($("#" + form + " input#description").val() && $("#" + form + " input#description").val().length > 0)
		$("#preview_url").html($.trim(cleanSpecial($("#" + form + " input#description").val()).toLowerCase()).replace(/\s/g, "_").replace(/[^a-z0-9-_]/g, ""));
	else
	{
		$("#preview_url").html(defaultAgendaName);
	}
}

function cleanSpecial(string)
{
	string = string.replace(/[éèëê]/g, "e");
	string = string.replace(/[áàäãâ]/g, "a");
	string = string.replace(/[óòöõô]/g, "o");
	string = string.replace(/[úùüû]/g, "u");
	string = string.replace(/[íìïî]/g, "i");
	return string;
}

//function cleanSpecial(string)
//{
//	var matches =[/[\xC0-\xC2]/g, /[\xE0-\xE2]/g, /[\xC8-\xCA]/g, /[\xE8-\xEB]/g, /[\xCC-\xCE]/g, /[\xEC-\xEE]/g, /[\xD2-\xD4]/g, /[\xF2-\xF4]/g, /[\xD9-\xDB]/g, /[\xF9-\xFB]/g ];
//	var replaces = ["A", "a", "E", "e", "I", "i", "O", "o", "U", "u"];
//	for(var i = 0;i < matches.length;i++)
//	{
//		string = string.replace(matches[i], replaces[i]);
//		alert(string);
//	}
//	return string;
//}