tinyMCEPopup.requireLangPack();

var AnchorDialog = {
init : function(ed) {
var action, elm, f = document.forms[0];

this.editor = ed;
elm = ed.dom.getParent(ed.selection.getNode(), 'A');
v = ed.dom.getAttrib(elm, 'name');

if (v) {
this.action = 'update';
f.anchorName.value = v;
}

f.insert.value = ed.getLang(elm ? 'update' : 'insert');
},

update : function() {
var ed = this.editor, elm, name = document.forms[0].anchorName.value;

if (!name || !/^[a-z][a-z0-9\-\_:\.]*$/i.test(name)) {
tinyMCEPopup.alert('advanced_dlg.anchor_invalid');
return;
}

tinyMCEPopup.restoreSelection();

if (this.action != 'update')
ed.selection.collapse(1);

elm = ed.dom.getParent(ed.selection.getNode(), 'A');
if (elm)
elm.name = name;
else
ed.execCommand('mceInsertContent', 0, ed.dom.createHTML('a', {name : name, 'class' : 'mceItemAnchor'}, ''));

tinyMCEPopup.close();
}
};

tinyMCEPopup.onInit.add(AnchorDialog.init, AnchorDialog);