Splunk Search

changing font size on iframe

neluvasilica
Explorer

Hi,
I want to embed the outcome of Jenkins latest version(https://updates.jenkins.io/stable-2.204/latestCore.txt) in a splunk dashboard and change the font size. I can change the background color but I couldn't find a way of changing the text size. Any ideas?

  <dashboard>
       <row>
         <panel>
            <html>
     <iframe  style="background: "#FF0000" src="https://updates.jenkins.io/stable-2.204/latestCore.txt">></iframe>
    </html>
          </panel>
       </row>
    </dashboard>
0 Karma

PavelP
Motivator

you cannot modify the content of an external resource. You cannot do this because of cross-site scripting restrictions.

If the html file that you're trying to embed under your control then change it in the source.

the other option is to write the html body using javascript

0 Karma
Get Updates on the Splunk Community!

Splunk Observability Cloud’s AI Assistant in Action Series: Analyzing and ...

This is the second post in our Splunk Observability Cloud’s AI Assistant in Action series, in which we look at ...

Elevate Your Organization with Splunk’s Next Platform Evolution

 Thursday, July 10, 2025  |  11AM PDT / 2PM EDT Whether you're managing complex deployments or looking to ...

Splunk Answers Content Calendar, June Edition

Get ready for this week’s post dedicated to Splunk Dashboards! We're celebrating the power of community by ...