I want to replace some text from the string with link. I dont know how can I display it. SO far below code displays string with href link.
<span class="text">{{ $t(myText) }}</span>
myText() {
var text = "You can click text.";
var href = "<a href='https://www.google.com'>Click Here</a>";
var replaced = text.replace("click", href);
return replaced;
},
To elaborate on my comment: the handlebars/moustache syntax is used to insert plain text into your template. That means that any string that contains HTML will be inserted as-is without parsing it as DOM.
In order to insert HTML into your template, you will need to use the v-html directive, i.e.:
<span class="text" v-html="$t(myText)"></span>
However, note that this presents a security risk if you're allowing users to insert their own content into the element.
Related
Here is my code:
Dim input = "<div><textarea>something</div></textarea>"
Dim doc As New HtmlAgilityPack.HtmlDocument
doc.OptionOutputAsXml = True
doc.LoadHtml(Input)
Using writer As New StringWriter
doc.Save(writer)
Dim res = writer.ToString
End Using
and the value of 'res' is:
"<?xml version="1.0" encoding="windows-1255"?>
<div>
<textarea>
//<![CDATA[
something
//]]>//
</textarea>
</div>"
the result as html is: My textarea
How can I prevent it ?
From my understanding of it, the reason is implied by this answer to Set textarea value with HtmlAgilityPack:
A <textarea> element doesn't have a value attribute. It's content is it's own text node:
<textarea>
Some content
</textarea>
To simulate the same thing safely, HAP has to enclose the content in a //<![CDATA[ section.
The source code for HAP has this comment for the relevant line(s):
// tags whose content may be anything
ElementsFlags.Add("textarea", HtmlElementFlag.CData);
So, you can't prevent it.
I have this in my html:
<a href="{{cookie_policy_url}}" target="_blank" class="primary">
where cookie_policy_url is a string that is initially blank and that I get from the server, this way:
this.navService.getUrlCookiePolicy().subscribe(s => {
this.cookie_policy_url = s;
this.changeDetector.detectChanges();
});
The string I receive is correct, but for some reasons it doesn't update the href url, so when I click it it is empty. What is the correct way to use this?
I wrote a container-bound script and now want to make a report from it, by inserting the code into a Google Docs file. The problem is that with copy & paste from the Script Editor, the code is no longer colored or indented. I will need your help because I don't know how to make it well done.
I have this code :
createAndSendDocument() {
// Create a new Google Doc named 'Hello, world!'
var doc = DocumentApp.create('Hello, world!');
// Access the body of the document, then add a paragraph.
doc.getBody().appendParagraph('This document was created by Google Apps Script.');
// Get the URL of the document.
var url = doc.getUrl(); // Get the email address of the active user - that's you.
var email = Session.getActiveUser().getEmail();
}
As tehhowch said you'll need to write your own javascript code to do syntax formatting and then use the output of that.
You can use this https://www.w3schools.com/howto/tryit.asp?filename=tryhow_syntax_highlight they already have the script in place you only need to encode your html and put inside div id="myDiv" and run the javascript code.
<div id="myDiv">
Your encoded html goes here
</div>
Example
<div id="myDiv">
<!DOCTYPE html><br>
<html><br>
<body><br>
<br>
<h1>Testing an HTML Syntax Highlighter</h2><br>
<p>Hello world!</p><br>
<a href="https://www.w3schools.com">Back to School</a><br>
<br>
</body><br>
</html>
</div>
Make sure you first encode your html. [< -> <, > -> >, etc]
Then you can use the output of that . Sample : https://docs.google.com/document/d/1h8oDOZ0ReTgwxnYt2JKflHWJdlianSWWuBgbWcSdJC0/edit?usp=sharing
Reference and further reads : https://www.w3schools.com/howto/tryit.asp?filename=tryhow_syntax_highlight
iam use editor froala when insert text then show text iam see tag html in text
plese see text
<B><p class="fr-tag">test
testttt good<br></p></B>
iam use this code for show and remove tag
<dd>
#{
#Html.DisplayFor(model => model.FTxtnews)
}
</dd>
var val = $('textarea').val();
val = val.replace("</p><p class="fr-tag">", '<p class="clear">');
edit:
iam sloved this problem with use #Html.Raw
try assigning your HTML string to an element and get text of it by removing all child elements like this,
var dummyString = '<B><p class="fr-tag">test testttt good<br></p></B>';
$('#dummyDiv').html(dummyString);
var val = $("#dummyDiv")
.clone() //clone the element
.children() //select all the children
.remove() //remove all the children
.end() //again go back to selected element
.text();
Have a DIV in your page (possibly hide it) with id 'dummyDiv'.
Hope it works. Thank you.
I have an editable div-tag where i dynamically create paragraphs. I want to save that div-tags content on button click. Is that possible?
<div id="RiskScoreTextArea" class="RiskScoreTextArea" contenteditable="true">
<p id="textAreaP"></p>
</div>
I would use jquery for that
$('.btnClick').on('click', function(){
var content = $('#RiskScoreTextArea').html();
});
If you wanted the text of the div you can use .text() but html will return the full contents of the div. Hopefully this will work for you.