/* ------------------------------------------------ */


var deleted = false;


function deleteBookmark(ele, input) { 
	$(ele).hide();
	$(ele).parent().append('<span>Sind Sie sicher !? <a href="#" onclick="deleteConfirmed(this, ' + input + '); return false;">JA</a> - <a href="#" onclick="deleteCancelled(this); return false;">NEIN</a></span>'); 
	return false;
}


function deleteCancelled(ele) { 
	$(ele).parent().prev().show();
	$(ele).parent().remove();
	return false;
}


function deleteConfirmed(ele, input) { 
	$.get("/favoriten/ajaxDelete.php?id=" + input, function(data) {
		if (1 === parseInt(data)) {
			$(ele).parents(".xfolkentry").slideUp();
		}
	});
	return false;
} 


/* ------------------------------------------------ */

function useAddress(ele) {
	var address = ele.value;
	if (address != '') {
	
	if (address.indexOf(':') < 0) {
		address = 'http:\/\/' + address;
	}
	
	address = $.trim(address); 

/*		address = address.replace(/\/+$/g,'');  */
/*      getMetaTags(address, null);  */
/*      getTitle(address, null);  */
	
	ele.value = address;
	}
} 



/* ------------------------------------------------ */


function isValidUrl(input) { 
	
	if(/^(http|https):\/\/[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(:[0-9]{1,5})?(\/.*)?$/i.test(input)) {
	return 'valid'; 
	} else {
	return 'invalid'; 
	}
}

/* ------------------------------------------------ */


$("#meldung").css("background-color", "#DEDEDE").val('Bitte eine Adresse (URL) eintragen').fadeIn(2000); 

function getMetaTags(input,run=0) { 
	if (typeof input == 'undefined' || input == '') {  
	var msg = '... bitte zuerst eine Adresse (URL) eingeben !'; 
	$("#meldung").css("background-color", "#FFCC33").text(msg).fadeIn(2000);
	/* alert(msg); */
	return; 
}

if (isValidUrl(input) != 'valid') { 
	var msg = '... bitte eine richtige Adresse (URL) eingeben !'; 
	$("#meldung").css("background-color", "#FFAA33").text(msg).fadeIn(2000);
	/* alert(msg); */
	return; 
}


var title = $("#titleField").val(); 
var mdesc = $("#descr").val(); 
var mtags = $("#tags").val(); 

if (title.length < 1 || run == 1) { $("#titleField").css("background-image", "url(/favoriten/loading.gif)"); }
if (mdesc.length < 1 || run == 1) { $("#descr").css("background-image", "url(/favoriten/loading.gif)"); }
if (mtags.length < 1 || run == 1) { $("#tags").css("background-image", "url(/favoriten/loading.gif)"); }

if (input.indexOf("http") > -1) { 
	
	$.getJSON("/favoriten/ajaxGetMeta_json.php?url=" + input + "", function(data) { 
		$("#titleField").css("background-image", "none").val(data.title); 
		$("#tags").css("background-image", "none").val(data.keywords); 
		$("#descr").css("background-image", "none").val(data.description); 

		var msg = 'OK ... die MetaTags wurden eingelesen.'; 
		
		$("#meldung").css("background-color", "#99FFCC").text(msg).fadeIn(2000).delay(2000).fadeOut(2000); 
		
	});
}

}


/* ------------------------------------------------ */

/* Page load */

/* ------------------------------------------------ */

$(function() {
	
	$("#username").focus().keydown(function() {
		clearTimeout(self.searching);
		self.searching = setTimeout(function() {
		$.get("/favoriten/ajaxIsAvailable.php?username=" + $("#username").val(), function(data) {
		if (data) {
			$("#availability").removeClass()
			.html("Name noch frei");
		} else {
		$("#availability").removeClass()
			.addClass("not-available")
			.html("schon vergeben");
			}
		});
		}, 300);
	});



/* ------------------------------------------------ */


function submitform(formid) { 
	document.getElementById(formid).submit();
}


/* ------------------------------------------------ */

function count_link(cc_qry) { 
	i = new Image(); 
	i.src = '/favoriten/cc.php'+cc_qry; 
	return true; 
} 


/* ------------------------------------------------ */


$("#bookmarks a").click(function(e) { 

var milsec = new Date().getTime();

var linkid = $(this).attr('id'); 
var a_href = $(this).attr('href'); 
var refurl = window.location.href; 

a_href = encodeURIComponent(a_href); 
refurl = encodeURIComponent(refurl); 

var cc_qry = "?id=" + linkid + "&ahref=" + a_href + "&refurl=" + refurl + "&milsec=" + milsec + "&"; 
// 		alert ("\n ID: " + linkid + "\n HREF: " + a_href + "\n FROM: " + refurl + "\n TIME: " + milsec + "\n"); 

$ccfx = count_link(cc_qry); 

// 		e.preventDefault();
// 		return false; 

return $ccfx; 

});


}); 


/* ------------------------------------------------ */