Insert image tag in checkboxes list

Question

A Form having a form element of term reference with checkboxes widget. I want to insert a image tag with each taxonomy term name,

For example here is the html of taxonomy term reference

< div class="form-item form-type-checkbox form-item-field-user-interest-und-24"> < input type="checkbox" id="edit-field-user-interest-und-24" name="field_user_interest[und][24]" value="24" checked="checked" class="form-checkbox ajax-processed"> < label class="option like-taxonomy-term" for="edit-field-user-interest-und-24">-uejo < /label> < /div>

so how can i insert image tag inside div tag so that its html become this

< div class="form-item form-type-checkbox form-item-field-user-interest-und-24"> < input type="checkbox" id="edit-field-user-interest-und-24" name="field_user_interest[und][24]" value="24" checked="checked" class="form-checkbox ajax-processed"> < label class="option like-taxonomy-term" for="edit-field-user-interest-und-24">-uejo < /label> < img src="image=path" alt="image-text"> < /div>

Answer 1

You should be able to add a prefix or suffix with the field. See Field Suffix in the Form API, So your code might be:

$form['copy'] = array(
'#type' =>'checkbox', 
'#title' => t('my taxonomy term.'),
'#field_suffix' => '<img src="myimg.png" />',
);

You can use field_prefix if you want it to come before.

Answer 2

I believe that the best option would be to use a custom module to perform a hook_form_alter() and add the image programmatically to the form array.

There are no exiting contrib modules that I am aware of that will do this for you, seeing as it is a very specific need that requires an individualized solution.