I am currently using ckeditor in my Django project.
setData() in inserting the text as raw html content. Any suggestion how to convert that raw HTML to rich text when setData() us used.
Follwing command is used by me.
CKEDITOR.instances.editor1.setData( "<%- data.description %>" );
Met similar problem in Flask project. In my case, raw HTML tags were transfer to HTML entities, for example, "< p >" is transfer to "<p>", thus the setData did not consider them as HTML tags.
I think you should check the source code of your web page, and to see what is in the setData().
For Flask, the following answer solved my problem:
Passing HTML to template using Flask/Jinja2
Related
Hello so as the title says, I need to be able to fill a textbox with html code and send it to to my node backend and then out it into my pug template to show the html code writes in te textbox ( now I'm using react-quill but this always wraps the thing that I write between tags ) all the sending process is ok but I've been unable to found a way of doing this, dunno if a text area couldwork,with reacquill just work with the normal tools on the editor, but not like sending a current code with all syntax of html, like with doctype tag or the html tag
I want to provide a rendered HTML block that shows an email signature - what it looks like with user data from the context - and also displays the populated HTML code as raw src to be copied for pasting into customers email signature. What would be the best (dry) way to do this?
I have tried render_to_string as a variable in the context but the HTML is rendered.
I solved this by following this answer:
How do I perform HTML decoding/encoding using Python/Django?
The rendered django template HTML needs to be decoded before it can be shown in the pre tag otherwise it will be marked up by the browser.
I am taking HTML as input from a page using Tinymce(Rich Text editor), and saving input to SQL server , While retrieving the data form database and passing it to view ,all html tags and content are showing as plain text.
I am using asp.net core MVC.
This is where you would want to use Html.Raw()
Html.Raw() with render the HTML string you pass to it as markup on the page.
I am working on a SpringBoot based MVC application which uses mongoDB to store the data. I am using thymeleaf as the template engine. In one of the scenarios, the user needs to fill a form which is then displayed on some view.
The problem I am facing is that the user can use html tags to format the data while writing in the textArea of the form (code snippets, tabular format etc). But when I am displaying that text, the html is not being parsed and is displayed as is.
For Ex: <b>String</b> should be displayed as String but is being displayed as <b>String</b> only. When I check the source code of the page, the html tags are displayed as encoded i.e. < is showing as < ; etc and hence the parsing is not happening.
Can someone please help
You can output unescaped text with th:utext. From the official turorial
If we want Thymeleaf to respect our XHTML tags and not escape them, we will have to use a different attribute: th:utext (for “unescaped text”):
<p th:utext="#{home.welcome}">Welcome to our grocery store!</p>
The tutorial assumes that home.welcome is a string with html-tags:
home.welcome=Welcome to our <b>fantastic</b> grocery store!.
It goes without saying that this needs very careful validation so that only safe (whatever safe is for the particular use case) HTML is stored into the database (and no possibly malicious code like <script/> tags).
How can I render JSF tags like HTML tags?
For example I have some html code in a string field:
<pre>String code = "example <br/> example";</pre>
If I use
<pre><h:outputText value="#{bean.code}" escape="false"/></pre>
I will get
<pre>example
example</pre>
Now I want to render jsf component in the same way. For example:
<pre>String code = '<h:button value="something" action="something"/>';</pre>
But it will be rendered as it is. As I think it must be translated first by JSF servlet to html tags. How could I render JSF controlls in that way? I've got texts containing lots of JSF controls (articles) stored in a database and I need to easy render JSF controlls from that.
This is a very bad idea. The JSF tags has to go in a Facelet file and the text has to go in DB. You should not manually add JSF tags to the text before storing in DB. You should do it in the Facelet file while displaying text from DB. That's how the "V" of MVC is supposed to work.
If you really insist to do so (this is prone to security attacks and you have to do a lot of validation to prevent that), then best what you could do is to create a Facelets ResourceResolver which gets the data from the DB, saves it as a Facelet file in memory or on disk and returns the URL to it.