Files
danbooru/app/assets/javascripts/utility.js
2011-10-14 17:12:03 -04:00

60 lines
1.2 KiB
JavaScript

(function() {
Danbooru.meta = function(key) {
return $("meta[name=" + key + "]").attr("content");
}
Danbooru.notice = function(msg) {
$('#notice').html(msg).show();
}
Danbooru.j_alert = function(title, msg) {
this.notice(msg);
// $('<div title="' + title + '"></div>').html(msg).dialog({modal: true});
}
Danbooru.j_error = function(msg) {
this.notice(msg);
// this.j_alert("Error", msg);
}
Danbooru.ajax_start = function(target) {
$(target).after('<img src="/images/wait.gif" width="15" height="5" class="wait">');
}
Danbooru.ajax_stop = function(target) {
$(target).next("img.wait").remove();
}
Danbooru.is_subset = function(array, subarray) {
var all = true;
$.each(subarray, function(i, val) {
if ($.inArray(val, array) === -1) {
all = false;
}
});
return all;
}
Danbooru.without = function(array, element) {
var temp = [];
$.each(array, function(i, v) {
if (v !== element) {
temp.push(v);
}
});
return temp;
}
Danbooru.reject = function(array, f) {
var filtered = [];
$.each(array, function(i, x) {
if (!f(x)) {
filtered.push(x);
}
});
return filtered;
}
})();