Are you a member of the Splunk Community?
- Find Answers
- :
- Using Splunk
- :
- Dashboards & Visualizations
- :
- Why search is not taking input from textarea when ...
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark Topic
- Subscribe to Topic
- Mute Topic
- Printer Friendly Page
- Mark as New
- Bookmark Message
- Subscribe to Message
- Mute Message
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Why search is not taking input from textarea when clicked on decode button?"| eval encoded="$input_encoded$"
<form version="1.1" theme="dark">
<label> Backtrace</label>
<init>
<unset token="input_encoded"></unset>
<unset token="show"></unset>
</init>
<fieldset autoRun="true" submitButton="false">
<input type="dropdown" token="appBranchName" searchWhenChanged="true">
<label>Select appBranchName:</label>
<fieldForLabel>appBranchName</fieldForLabel>
<fieldForValue>appBranchName</fieldForValue>
<search>
<query>| makeresults count=1
| table appBranchName</query>
<earliest>-30d@d</earliest>
<latest>now</latest>
</search>
</input>
<input type="dropdown" token="build" searchWhenChanged="true">
<label>Select Build-Id:</label>
<fieldForLabel>build</fieldForLabel>
<fieldForValue>build</fieldForValue>
<search>
<query>
<![CDATA[
| makeresults
| table build
]]>
</query>
<earliest>-30d@d</earliest>
<latest>now</latest>
</search>
</input>
</fieldset>
<search>
<query>
| makeresults count=1
| eval encoded="$input_encoded$"
| eval branch="$appBranchName$"
| eval buildId="$build$"
| table encoded branch buildId
</query>
<done>
<set token="backtrace_show">$result.decoded$</set>
</done>
</search>
<row>
<panel>
<title>Encoded</title>
<html>
<textarea id="input_encoded" style="width: 100%; height: 250px;"></textarea>
<input id="decode" type="button" value="Decode" style="width: 180px;height: 40px;"/>
</html>
</panel>
</row>
<row depends="$show$">
<panel>
<title>backtrace</title>
<html>
<textarea id="output" style="width: 100%; height: 300px;">$how$</textarea>
</html>
</panel>
</row>
</form>
- Mark as New
- Bookmark Message
- Subscribe to Message
- Mute Message
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
@ajayjuneja - Its because input_encoded is HTML input and not Splunk Input Filter.
* You see with HTML input there is no token binding.
* Either you use Splunk's Text Input Filter instead of HTML textarea.
* Or you need to manually bind the HTML text input value with a token with custom Javascript handler.
// Get a reference to the textarea element
var textarea = document.getElementById('input_encoded');
var tokens = mvc.Components.getInstance('default');
var submittedTokens = mvc.Components.getInstance('submitted');
// Add an event listener to capture textarea input changes
textarea.addEventListener('input', function() {
// Get the current value of the textarea
var newValue = textarea.value;
// Update the Splunk token value
tokens.set('input_encoded', newValue);
submittedTokens.set('input_encoded', newValue);
});(Above is not the complete code, but for your reference, how you can achieve this in Splunk JS.)
I hope this helps!!! Kindly upvote if it does!!!
What Is Splunk? Here’s What You Can Do with Splunk
Level Up Your .conf25: Splunk Arcade Comes to Boston
Manual Instrumentation with Splunk Observability Cloud: How to Instrument Frontend ...
