var action, element;

function init() {

	tinyMCEPopup.resizeToInnerSize();

	var inst = tinyMCE.getInstanceById(tinyMCE.getWindowArg('editor_id'));

	var anchor = tinyMCE.getParentElement(inst.getFocusElement(), "a", "name");

	var img = inst.getFocusElement();

	action = 'insert';

	if (anchor != null) {

		element = anchor;

		action = "update";

	}

	if (tinyMCE.getAttrib(img, "class") == "mceItemAnchor") {

		element = img;

		action = "update";

	}

	if (action == "update")

		document.forms[0].anchorName.value = element.nodeName == "IMG" ? element.getAttribute("title") : element.getAttribute("name");

	document.forms[0].insert.value = tinyMCE.getLang('lang_' + action, 'Insert', true);

}

function insertAnchor() {

	var inst = tinyMCE.getInstanceById(tinyMCE.getWindowArg('editor_id'));

	var name = document.forms[0].anchorName.value, e;

	tinyMCEPopup.execCommand("mceBeginUndoLevel");

	if (action == "update") {

		if (element.nodeName == "IMG")

			element.setAttribute("title", name);

		else

			element.setAttribute("name", name);

	} else {

		var rng = inst.getRng();

		if (rng.collapse)

			rng.collapse(false);

		name = name.replace(/&/g, '&');

		name = name.replace(/\"/g, '"');

		name = name.replace(/</g, '&lt;');

		name = name.replace(/>/g, '>');

		// Fix for bug #1447335

		if (tinyMCE.isGecko)

			html = '<a id="mceNewAnchor" name="' + name + '"></a>';

		else

			html = '<a name="' + name + '"></a>';

		tinyMCEPopup.execCommand("mceInsertContent", false, html);

		// Fix for bug #1447335 force cursor after the anchor element

		if (tinyMCE.isGecko) {

			e = inst.getDoc().getElementById('mceNewAnchor');

			if (e) {

				inst.selection.selectNode(e, true, false, false);

				e.removeAttribute('id');

			}

		}

		tinyMCE.handleVisualAid(inst.getBody(), true, inst.visualAid, inst);

	}

	tinyMCEPopup.execCommand("mceEndUndoLevel");

	tinyMCE.triggerNodeChange();

	tinyMCEPopup.close();

}