I am loading some additional Javascript in the template of the newAction() of my controller:
Templates/Controller/New.html
<f:section name="FooterAssets">
jQuery(document).ready(function ($) {
// do something
});
</f:section>
This works perfectly fine, but as soon as an error occurs when I save the record, the FooterAssets assets are not loaded anymore. So somehow the createAction() does not load/add the FooterAssets.
Is there a way to load the FooterAssets if an error occurs when saving a record?
And a more general question:
Are the HeaderAssets and FooterAssets the recomended way to include specific Javascript or CSS for an controller action?
Related
Since the release of the security patches in August 2021 that prevents Cross-Site Scripting via Rich-Text Content I noticed that the output of HTML Content Elements suddenly changed in our projects. Some tag attributes and tags got removed by the newly introduced HTML Sanitizer (when the template is modified so that t3:// style TypoLinks get rendered).
So simply overriding the default Html.html Fluid Template, changing the <f:format.raw> to <f:format.html> and adding a html decoding like in the following example is no longer sufficient.
<f:section name="Main">
<f:comment> We use this to render links and other stuff in html elements </f:comment>
<f:format.htmlentitiesDecode>
<f:format.html parseFuncTSPath="lib.parseFunc">
{data.bodytext}
</f:format.html>
</f:format.htmlentitiesDecode>
</f:section>
The easiest way to prevent changes in your html codes output provided by HTML Content Elements is to disable the sanitizer globally by adding lib.parseFunc.htmlSanitize = 0 to your TypoScript config, what is not ideal.
How can I disable the parseFunc.htmlSanitize only for this purpose?
Or is there an other solution to render TypoLinks within HTML Content Elements?
Note: You don't need to disable the HTML Sanitizer if you do not override the Html.html template!
Simply make a copy of lib.parseFunc and disable the sanitizer in this copy.
lib.parseHtmlFunc < lib.parseFunc
lib.parseHtmlFunc.htmlSanitize = 0
Then use this lib in your Html.html template.
<f:section name="Main">
<f:comment> We use this to render links and other stuff in html elements </f:comment>
<f:format.htmlentitiesDecode>
<f:format.html parseFuncTSPath="lib.parseHtmlFunc">
{data.bodytext}
</f:format.html>
</f:format.htmlentitiesDecode>
</f:section>
Thanks to #OliverHader for bringing me to the right track.
What is the correct way of adding CSS to the public folder of an extension? What do I need to do in order for that CSS to be loaded in.
For example I have the following structure:
Public/Css/style.css
Configuration/TypoScript/setup.typoscript
Configuration/TypoScript/constants.typoscript
Would I have to add some code in setup.typoscript?
Since TYPO3 8.7 you can add HTML to the header or footer from your Fluid template using the HeaderAssets and FooterAssets sections. For example:
<f:section name="HeaderAssets">
<link rel="stylesheet" href="{f:uri.resource(path: 'Css/styles.css')}"/>
</f:section>
The advantage of this over page.includeCSS is that it is only included whenever that template is rendered, instead of on all pages.
Your CSS has to be in:
extensionkey/Resources/Public/Css/
And then in your typoscript (setup) you can add:
page.includeCSS.csskey = EXT:extensionkey/Resources/Public/Css/style.css
The "csskey" has to be unique identifier.
I want to insert custom html code in document via code button (like this for example taken from bootstrap + some JS code):
<link rel="stylesheet" ref="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" integrity="sha512-dTfge/zgoMYpP7QbHy4gWMEGsbsdZeCXz7irItjcC3sPUFtf0kuFbDz/ixG7ArTxmDjLXDmezHubeNikyKGVyQ==" crossorigin="anonymous">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js" integrity="sha512-K1qjQ+NcF2TYO/eI3M6v8EiNYZfA95pQumfvcVrTHtwQVDG+aHRqLi/ETn2uB+1JqwYqVG3LIvdm9lj6imS/pQ==" crossorigin="anonymous"></script>
<script>
$(document).ready(function() {
console.log("Hello world");
});
</script>
I wan't this to be in the source code of the document (not in text) so it can be rendered properly.
I have tried many settings (it would be long list, I spent whole afternoon with this smile) but nothing works, i.e. code is stripped / changed when I close the code window and open again.
for the context, I use TinyMCE as editor for CMS and sometimes there is need to add extra style or javascript library
So I would be very grateful if somebody could post tinymce 4.2 init settings which allows this... or say if it's even possible
You may use the tinymce command mceInsertContent:
my_editor_instance.execCommand('mceInsertContent', ui, '<my>html</my>');
I have an issue getting content inside the projectpages. (I literally tried to figure this out for 4 days now, searching the web - i will give my right arm for solving this)
So I have a simple index.html page with 7 projects (7 thumb images representing each portfolio project). When i click on one of the images i would like to get to the page showing its content - i get to the new page /#/WORK1/ but i can't figure out where/how to insert my content in this new url?
You can see the problem at my site here:
awesth.dk
Here is the code i am using for the 7 projects. WORK1, WORK2 etc.
<div id="projectPages">
<div class="project page-project" data-url="/WORK1/" >
<!-- Will be fetched on-demand -->
</div>
...
(So I don't know how I get it to be "fetched on-demand")
And here is the 7 clickable thumbs:
<div id="projectThumbs" >
<div class="wrapper">
<a class="project "href="/WORK1/" >
<div>
<div class="project-image"><div class="intrinsic"><div class="content-fill"><img data-src="/img/upcoming.png" data-image="/img/upcoming.png" data-image-dimensions="2500x1401" data-image-focal-point="0.5,0.5" alt="work" data-load="false"/><noscript><img src="/img/upcoming.png"></noscript></div></div><div class="project-item-count">0</div></div>
<div class="project-title">Titel1</div>
</div>
</a>
...
Pleaaase help
You need to use write some JavaScript code using JQuery.
There are methods you need:
click() – to add click event handler.
data() – to get value from data attribute.
load() – to load contents from some URL to some element.
UPD
There is an example of using these methods. Does it fit your case?
https://jsfiddle.net/up495fzs/
UPD2
You need to update your HTML code on the server.
Pay attention to data-project-id="1" and id="project-id-1". And update numbers respectively.
In data-url set your relative path. If you want to load WORK1.html file, you should write: data-url='/WORK1.html' (without / at the end).
UPD3
The connection between blocks are made by data-project-id="1" and id="project-id-1" attributes.
I change the way to get url. I leave it in <a href="..."> and removed from <div class="project page-project">.
https://jsfiddle.net/up495fzs/6/
But for now I realised that I don't understand why you need many <div class="project page-project"> elements. Why not to use just one?
https://jsfiddle.net/up495fzs/5/
UPD4
And you need to know about CORS (Cross-origin resource sharing) – https://en.wikipedia.org/wiki/Cross-origin_resource_sharing
You could load contents just from your web site. It'll fail if you will try to load page from external web site.
UPD4
You could use history.pushState(null, null, link.href); to update the URL of the page.
http://diveintohtml5.info/history.html
Updated JSFiddle:
https://jsfiddle.net/up495fzs/8/
You won't see URL changes at JSFiddle because it runs in a frame.
Try it on your page.
UPD5
Add link to JQuery library to the <head> of your page but before my script.
Add my script wrapped with $(function() { /* JS code */ }); to execute it properly.
<head>
...
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
...
<script>
$(function() {
/* JS code from JSFiddle */
});
</script>
I want to include certain .js and .css files only on pages that need them.
For example, my EditorTemplate DateTime.ascx needs files anytimec.js and anytimec.css.
That template is applied whenever I use either the EditorFor or EditorForModel helper methods in a view for a model with a DateTime type value.
My technique:
I've put this condition into the <head> section of my master page. It checks for a DateTime type property in the ModelMetadata.
<% if (this.ViewData.ModelMetadata.Properties.Any(p => p.ModelType == typeof(DateTime))) { %>
<link href="../../Content/anytimec.css" rel="stylesheet" type="text/css" />
<script src="../../Scripts/anytimec.js" type="text/javascript"></script>
<% } %>
This has two problems:
Fails if I have nested child models of type DateTime
Unnecessarily triggered by views without EditorFor or EditorForModel methods (example: DisplayForModel)
How can I improve this technique?
Personally, I would use a partial view and an ASP Content Placeholder.
In the Views/Shared have a partial view EditorScripts.ascx which contains the tags defining the scripts to be included in your editing pages.
Then put a placeholder in the Site.Master <head> tag, something like this:
<asp:ContentPlaceHolder ID="HeadContent" runat="server" />
The, in any view that you want/need the scripts, put this code:
<asp:Content ContentPlaceHolderID="HeadContent" runat="server">
<% Html.RenderPartial("EditorScripts"); %>
</asp:Content>
This isn't a perfect solution and isn't as dynamic as you would like. The reason for using a partial view is that if you decide to update or add more scripts to those views, then you only have to update it in one location.
Another way would be to have a Editor.Master page that contains these scripts and other editor specific things then have that master use the Site.Master as it's master page. Then all editor views would have the Editor.Master as their master page.
HTH
I think the telerik web asset manager allows you to accomplish what you want and is open source.