I have a list of option values. Only when a certain option from the value is selected and I would like to show custon_25 text field. I select a specific option like value 2, 5 or 7 then show the text field to enter.
Can anyone help please? Thanks
$('#select2-results').click('change',function()
{
if($('value==2').is(':selected'))
{
$('#custom_25').show();
}
else
{
if($('#custom_25').is(':visible'))
{
$('#custom_25').hide();
}
}
});
<div id="editrow-custom_24" class="crm-section editrow_custom_24-section form-item" style="display: block;">
<div class="label" style="display: none;">
<label for="custom_24">Medical Service</label>
</div>
<div class="edit-value content">
<div class="select2-container crm-select2 crm-form-select select2-allowclear" id="s2id_custom_24" title="Medical Service" style="display: inline-block; width: 225px;">
<a href="javascript:void(0)" class="select2-choice" tabindex="-1">
<span class="select2-chosen" id="select2-chosen-7">Doctor</span>
<abbr class="select2-search-choice-close"></abbr>
<span class="select2-arrow" role="presentation">
<b role="presentation"></b>
</span>
</a>
<label for="s2id_autogen7" class="select2-offscreen">Medical Service</label>
<input class="select2-focusser select2-offscreen" type="text" aria-haspopup="true" role="button" aria-labelledby="select2-chosen-7" id="s2id_autogen7" placeholder="Medical Service">
</div>
<select data-crm-custom="Volunteer_Registeration:Medical_Service" class="crm-select2 crm-form-select" name="custom_24" id="custom_24" title="Medical Service" style="display: none;" tabindex="-1">
<option value="">- select Medical Service -</option>
<option value="1">Doctor</option>
<option value="2">Specialist (Please Specify)</option>
<option value="3">Nurse</option>
<option value="4">Paramedic</option>
<option value="5">Technician (Please Specify)</option>
<option value="6">Physiotherapist</option>
<option value="7">Others (Please Specify)</option>
</select>
</div>
<div class="clear"></div>
</div>
<div id="editrow-custom_25" class="crm-section editrow_custom_25-section form-item"><div class="label" style="display: none;"><label for="custom_25">Medical Service Specifics</label></div><div class="edit-value content"><input data-crm-custom="Volunteer_Registeration:Medical_Service_Specifics" maxlength="255" name="custom_25" type="text" id="custom_25" class="crm-form-text" placeholder="Medical Service Specifics"></div><div class="clear"></div></div>
2
Answers
So? But in your html-code no
#select2-results
andselect
hasstyle="display: none;"
. So I show select and use eventchange
. Orselect
is hidden and one of his children hasselected
already?If you are not going to use the value of
custom_25
it is better to disable the input element. By disabling it, it will not be send in the GET/POST request on the submit event.You can style disabled input elements, so that they are hidden, either by using
display:none
orvisibility:hidden
.