Home/ Questions/Q 8813633
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-06-14T03:54:18+00:00

I need help… I want to click a radio button automatically…but also need to

  • 0

I need help…
I want to click a radio button automatically…but also need to check the sentence (label)…
eg…() <-radio button

<label>How much is 1+1?</label><br/>
<input type="radio" name="group1" value="2"/>()2<br/>
<input type="radio" name="group1" value="3"/>()3<br/>
<input type="radio" name="group1" value="4"/>()4

I tried use this script:

// ==UserScript==
// @name script
// @description Auto select rpt radio button
// @include *
// ==/UserScript==

if(radio=document.evaluate('//input[@type="radio" and @value="2"]',document,null,9,null).singleNodeValue)
radio.checked=true;

Ok, this code..click answer ()2
but what happen if i have the following:

<label>How much is 1+1?</label><br/>
<input type="radio" name="group1" value="2"/>()2<br/>
<input type="radio" name="group1" value="3"/>()3<br/>
<input type="radio" name="group1" value="4"/>()4

How much is 4+2?<br/>
<input type="radio" name="group1" value="8"/>()8<br/>
<input type="radio" name="group1" value="2"/>()2<br/>
<input type="radio" name="group1" value="6"/>()6

Nothing happens because there are two values ​​called “2”..so I tried to modify the code to first check the sentence and then mark the answer (but I have not mastered it very well)…

if(label=document.evaluate('//label[@value="How much is 1+1?"]',document,null,9,null).singleNodeValue)&&(radio=document.evaluate('//input[@type="radio" and @value="2"]',document,null,9,null).singleNodeValue)
radio.checked=true;

My intention was to add a second condition that check the labels with values ​​containing “How much is 1+1?”

Could anyone guide me on how to do that?

Edit:
The sample link:
Google docs form

The page code looks something like this:
Label:

<label class="ss-q-title" for="entry_0">How much is 1+1
<span class="ss-required-asterisk">*</span></label>

Radios:

<ul class="ss-choices"><li class="ss-choice-item"><label class="ss-choice-label"><input name="entry.0.group" value="2" class="ss-q-radio" id="group_0_1" type="radio">
2</label></li> <li class="ss-choice-item"><label class="ss-choice-label"><input name="entry.0.group" value="3" class="ss-q-radio" id="group_0_2" type="radio">
3</label></li> <li class="ss-choice-item"><label class="ss-choice-label"><input name="entry.0.group" value="4" class="ss-q-radio" id="group_0_3" type="radio">
4</label></li>
</ul>
Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    You must find the radio button that is the nearest, following sibling of the <lable> (or text node) you care about.

    jQuery makes this kind of thing easier, See the jQuery documentation, especially the Selectors section and the Traversing section.

    Here’s a complete Greasemonkey script that will select the right button, based on the new HTML in the question (linked Google doc):

    // ==UserScript==
// @name        YOUR_SCRIPT_NAME
// @description Auto select rpt radio button
// @include     http://YOUR_SERVER.COM/YOUR_PATH/*
// @require     http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
// @grant       GM_addStyle
// ==/UserScript==
/*- The @grant directive is needed to work around a design change introduced
    in GM 1.0.   It restores the sandbox.
*/
//-- Note that :contains() is case-sensitive
var questionLabel   = $(
    "label.ss-q-title:contains('How much is 1+1') ~ ul.ss-choices"
).first ().find ("input[type=radio][value=2]");
questionLabel.prop ('checked', true);

    You can also See the code in action at jsFiddle.

    • 0