145 lines
2.8 KiB
JavaScript
145 lines
2.8 KiB
JavaScript
// utility functions
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var wpCookies = {
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// The following functions are from Cookie.js class in TinyMCE, Moxiecode, used under LGPL.
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each : function(o, cb, s) {
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var n, l;
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if (!o)
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return 0;
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s = s || o;
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if (typeof(o.length) != 'undefined') {
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for (n=0, l = o.length; n<l; n++) {
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if (cb.call(s, o[n], n, o) === false)
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return 0;
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}
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} else {
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for (n in o) {
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if (o.hasOwnProperty(n)) {
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if (cb.call(s, o[n], n, o) === false) {
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return 0;
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}
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}
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}
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}
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return 1;
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},
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getHash : function(n) {
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var v = this.get(n), h;
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if (v) {
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this.each(v.split('&'), function(v) {
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v = v.split('=');
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h = h || {};
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h[v[0]] = v[1];
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});
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}
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return h;
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},
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setHash : function(n, v, e, p, d, s) {
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var o = '';
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this.each(v, function(v, k) {
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o += (!o ? '' : '&') + k + '=' + v;
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});
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this.set(n, o, e, p, d, s);
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},
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get : function(n) {
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var c = document.cookie, e, p = n + "=", b;
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if (!c)
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return;
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b = c.indexOf("; " + p);
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if (b == -1) {
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b = c.indexOf(p);
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if (b != 0)
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return null;
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} else {
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b += 2;
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}
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e = c.indexOf(";", b);
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if (e == -1)
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e = c.length;
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return decodeURIComponent(c.substring(b + p.length, e));
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},
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set : function(n, v, e, p, d, s) {
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document.cookie = n + "=" + encodeURIComponent(v) +
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((e) ? "; expires=" + e.toGMTString() : "") +
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((p) ? "; path=" + p : "") +
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((d) ? "; domain=" + d : "") +
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((s) ? "; secure" : "");
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},
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remove : function(n, p) {
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var d = new Date();
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d.setTime(d.getTime() - 1000);
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this.set(n, '', d, p, d);
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}
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};
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// Returns the value as string. Second arg or empty string is returned when value is not set.
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function getUserSetting( name, def ) {
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var o = getAllUserSettings();
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if ( o.hasOwnProperty(name) )
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return o[name];
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if ( typeof def != 'undefined' )
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return def;
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return '';
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}
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// Both name and value must be only ASCII letters, numbers or underscore
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// and the shorter, the better (cookies can store maximum 4KB). Not suitable to store text.
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function setUserSetting( name, value, del ) {
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if ( 'object' !== typeof userSettings )
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return false;
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var c = 'wp-settings-' + userSettings.uid, o = wpCookies.getHash(c) || {}, d = new Date(), p,
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n = name.toString().replace(/[^A-Za-z0-9_]/, ''), v = value.toString().replace(/[^A-Za-z0-9_]/, '');
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if ( del ) {
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delete o[n];
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} else {
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o[n] = v;
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}
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d.setTime( d.getTime() + 31536000000 );
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p = userSettings.url;
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wpCookies.setHash(c, o, d, p);
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wpCookies.set('wp-settings-time-'+userSettings.uid, userSettings.time, d, p);
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return name;
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}
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function deleteUserSetting( name ) {
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return setUserSetting( name, '', 1 );
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}
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// Returns all settings as js object.
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function getAllUserSettings() {
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if ( 'object' !== typeof userSettings )
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return {};
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return wpCookies.getHash('wp-settings-' + userSettings.uid) || {};
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}
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