I have a page which has several
<tr>
elements, which contains three things:
<td>
with number and dot behind it (like this: <td>19.</td>
)
<td>
with description
<td>
with checkbox
<table>
<!-- Some other <tr>s there... -->
<tr id="somethingGeneratedWhichIDontKnow">
<td id="aduju1j">13.</td>
<td id="ajdi1">lorem ipsum dolor sit amet consectetur adipiscing elit</td>
<td id="3j21">
<input type="checkbox" id="3125ac_a">
</td>
</tr>
<!-- Some other <tr>s there... -->
</table>
I need to find
<tr>
element which has 1st
<td>
with some number and change the checkbox there.
So my question is: How can I find the right checkbox? ID of elements is generated by web, so I can't select it by ID. I accept both javascript and jQuery answers.
I'm new to JS and jQuery so thanks you for all your help :-)