functions.js

没什么功能

	return options;
}

function buildOnClick() {
	var formObj = document.forms[0];

	if (!formObj.ispopup.checked) {
		formObj.onclick.value = "";
		return;
	}

	var onclick = "window.open('";
	var url = formObj.popupurl.value;

	if (tinyMCE.getParam('convert_urls'))
		url = convertURL(url, null, true);

	onclick += url + "','";
	onclick += formObj.popupname.value + "','";

	if (formObj.popuplocation.checked)
		onclick += "location=yes,";

	if (formObj.popupscrollbars.checked)
		onclick += "scrollbars=yes,";

	if (formObj.popupmenubar.checked)
		onclick += "menubar=yes,";

	if (formObj.popupresizable.checked)
		onclick += "resizable=yes,";

	if (formObj.popuptoolbar.checked)
		onclick += "toolbar=yes,";

	if (formObj.popupstatus.checked)
		onclick += "status=yes,";

	if (formObj.popupdependent.checked)
		onclick += "dependent=yes,";

	if (formObj.popupwidth.value != "")
		onclick += "width=" + formObj.popupwidth.value + ",";

	if (formObj.popupheight.value != "")
		onclick += "height=" + formObj.popupheight.value + ",";

	if (formObj.popupleft.value != "") {
		if (formObj.popupleft.value != "c")
			onclick += "left=" + formObj.popupleft.value + ",";
		else
			onclick += "left='+(screen.availWidth/2-" + (formObj.popupwidth.value/2) + ")+',";
	}

	if (formObj.popuptop.value != "") {
		if (formObj.popuptop.value != "c")
			onclick += "top=" + formObj.popuptop.value + ",";
		else
			onclick += "top='+(screen.availHeight/2-" + (formObj.popupheight.value/2) + ")+',";
	}

	if (onclick.charAt(onclick.length-1) == ',')
		onclick = onclick.substring(0, onclick.length-1);

	onclick += "');";

	if (formObj.popupreturn.checked)
		onclick += "return false;";

	// tinyMCE.debug(onclick);

	formObj.onclick.value = onclick;

	if (formObj.href.value == "")
		formObj.href.value = url;
}

function setAttrib(elm, attrib, value) {
	var formObj = document.forms[0];
	var valueElm = formObj.elements[attrib.toLowerCase()];

	if (typeof(value) == "undefined" || value == null) {
		value = "";

		if (valueElm)
			value = valueElm.value;
	}

	if (value != "") {
		elm.setAttribute(attrib.toLowerCase(), value);

		if (attrib == "style")
			attrib = "style.cssText";

		if (attrib.substring(0, 2) == 'on')
			value = 'return true;' + value;

		if (attrib == "class")
			attrib = "className";

		eval('elm.' + attrib + "=value;");
	} else
		elm.removeAttribute(attrib);
}

function getAnchorListHTML(id, target) {
	var inst = tinyMCE.getInstanceById(tinyMCE.getWindowArg('editor_id'));
	var nodes = inst.getBody().getElementsByTagName("a"), name, i;
	var html = "";

	html += '<select id="' + id + '" name="' + id + '" class="mceAnchorList" onfocus="tinyMCE.addSelectAccessibility(event, this, window);" onchange="this.form.' + target + '.value=';
	html += 'this.options[this.selectedIndex].value;">';
	html += '<option value="">---</option>';

	for (i=0; i<nodes.length; i++) {
		if ((name = tinyMCE.getAttrib(nodes[i], "name")) != "")
			html += '<option value="#' + name + '">' + name + '</option>';
	}

	html += '</select>';

	return html;
}

function insertAction() {
	var inst = tinyMCE.getInstanceById(tinyMCE.getWindowArg('editor_id'));
	var elm = inst.getFocusElement();

	checkPrefix(document.forms[0].href);

	elm = tinyMCE.getParentElement(elm, "a");

	tinyMCEPopup.execCommand("mceBeginUndoLevel");

	// Create new anchor elements
	if (elm == null) {
		if (tinyMCE.isSafari)
			tinyMCEPopup.execCommand("mceInsertContent", false, '<a href="#mce_temp_url#">' + inst.selection.getSelectedHTML() + '</a>');
		else
			tinyMCEPopup.execCommand("createlink", false, "#mce_temp_url#");

		var elementArray = tinyMCE.getElementsByAttributeValue(inst.getBody(), "a", "href", "#mce_temp_url#");
		for (var i=0; i<elementArray.length; i++) {
			var elm = elementArray[i];

			// Move cursor to end
			try {
				tinyMCE.selectedInstance.selection.collapse(false);
			} catch (ex) {
				// Ignore
			}

			// Move cursor behind the new anchor
			// Don't remember why this was needed so it's now removed
			/*
			if (tinyMCE.isGecko) {
				var sp = inst.getDoc().createTextNode(" ");

				if (elm.nextSibling)
					elm.parentNode.insertBefore(sp, elm.nextSibling);
				else
					elm.parentNode.appendChild(sp);

				// Set range after link
				var rng = inst.getDoc().createRange();
				rng.setStartAfter(elm);
				rng.setEndAfter(elm);

				// Update selection
				var sel = inst.getSel();
				sel.removeAllRanges();
				sel.addRange(rng);
			}
			*/

			setAllAttribs(elm);
		}
	} else
		setAllAttribs(elm);

	tinyMCE._setEventsEnabled(inst.getBody(), false);
	tinyMCEPopup.execCommand("mceEndUndoLevel");
	tinyMCEPopup.close();
}

function setAllAttribs(elm) {
	var formObj = document.forms[0];
	var href = formObj.href.value;
	var target = getSelectValue(formObj, 'targetlist');

	// Make anchors absolute
	if (href.charAt(0) != '#' && tinyMCE.getParam('convert_urls'))
		href = convertURL(href, elm);

	setAttrib(elm, 'href', href);
	setAttrib(elm, 'mce_href', href);
	setAttrib(elm, 'title');
	setAttrib(elm, 'target', target == '_self' ? '' : target);
	setAttrib(elm, 'id');
	setAttrib(elm, 'style');
	setAttrib(elm, 'class', getSelectValue(formObj, 'classlist'));
	setAttrib(elm, 'rel');
	setAttrib(elm, 'rev');
	setAttrib(elm, 'charset');
	setAttrib(elm, 'hreflang');
	setAttrib(elm, 'dir');
	setAttrib(elm, 'lang');
	setAttrib(elm, 'tabindex');
	setAttrib(elm, 'accesskey');
	setAttrib(elm, 'type');
	setAttrib(elm, 'onfocus');
	setAttrib(elm, 'onblur');
	setAttrib(elm, 'onclick');
	setAttrib(elm, 'ondblclick');
	setAttrib(elm, 'onmousedown');
	setAttrib(elm, 'onmouseup');
	setAttrib(elm, 'onmouseover');
	setAttrib(elm, 'onmousemove');
	setAttrib(elm, 'onmouseout');
	setAttrib(elm, 'onkeypress');
	setAttrib(elm, 'onkeydown');
	setAttrib(elm, 'onkeyup');

	// Refresh in old MSIE
	if (tinyMCE.isMSIE5)
		elm.outerHTML = elm.outerHTML;
}

function getSelectValue(form_obj, field_name) {
	var elm = form_obj.elements[field_name];

	if (elm == null || elm.options == null)
		return "";

	return elm.options[elm.selectedIndex].value;
}

function getLinkListHTML(elm_id, target_form_element, onchange_func) {
	if (typeof(tinyMCELinkList) == "undefined" || tinyMCELinkList.length == 0)
		return "";

	var html = "";

	html += '<select id="' + elm_id + '" name="' + elm_id + '"';
	html += ' class="mceLinkList" onfocus="tinyMCE.addSelectAccessibility(event, this, window);" onchange="this.form.' + target_form_element + '.value=';
	html += 'this.options[this.selectedIndex].value;';

	if (typeof(onchange_func) != "undefined")
		html += onchange_func + '(\'' + target_form_element + '\',this.options[this.selectedIndex].text,this.options[this.selectedIndex].value);';

	html += '"><option value="">---</option>';

	for (var i=0; i<tinyMCELinkList.length; i++)
		html += '<option value="' + tinyMCELinkList[i][1] + '">' + tinyMCELinkList[i][0] + '</option>';

	html += '</select>';

	return html;

	// tinyMCE.debug('-- image list start --', html, '-- image list end --');
}

function getTargetListHTML(elm_id, target_form_element) {
	var targets = tinyMCE.getParam('theme_advanced_link_targets', '').split(';');
	var html = '';

	html += '<select id="' + elm_id + '" name="' + elm_id + '" onfocus="tinyMCE.addSelectAccessibility(event, this, window);" onchange="this.form.' + target_form_element + '.value=';
	html += 'this.options[this.selectedIndex].value;">';

	html += '<option value="_self">' + tinyMCE.getLang('lang_advlink_target_same') + '</option>';
	html += '<option value="_blank">' + tinyMCE.getLang('lang_advlink_target_blank') + ' (_blank)</option>';
	html += '<option value="_parent">' + tinyMCE.getLang('lang_advlink_target_parent') + ' (_parent)</option>';
	html += '<option value="_top">' + tinyMCE.getLang('lang_advlink_target_top') + ' (_top)</option>';

	for (var i=0; i<targets.length; i++) {
		var key, value;

		if (targets[i] == "")
			continue;

		key = targets[i].split('=')[0];
		value = targets[i].split('=')[1];

		html += '<option value="' + key + '">' + value + ' (' + key + ')</option>';
	}

	html += '</select>';

	return html;
}

// While loading
preinit();