asdfkjasdfjk asdfkjasdfjk - 4 years ago 2639
Javascript Question

TypeError: stepUp called on an object that does not implement interface HTMLInputElement

I have this code

<a data-remote="true" data-box_no="1" class="find_or_add_horse" href="#">Find/Add Horse</a>


And I do ajax call when I click one the link

$(document).on('click', '.find_or_add_horse', function () {
var search_term = $(this).parents('.sub-middle-column').find('.search_horse');
var box_no = $(this).data('box_no');


$.ajax({
url: "/startup_wizard/find_horse",
dataType: 'script',
type: 'GET',
data: { box_no: box_no, search_term: search_term}
});
return false;


});


But when I click on the link I get this error "
TypeError: 'stepUp' called on an object that does not implement interface HTMLInputElement
" when I remove this code from ajax call

data: { box_no: box_no, search_term: search_term}


my code just work fine. Why this is happening and how to fix this? How can I send the data?

Answer Source

If search_term is an input field you might want ro get its value.

var search_term = $(this).parents('.sub-middle-column').find('.search_horse').val();

Right now you are referencing a jQuery Object containing a HTMLDom-Element but I think what you want is the string inside the search input element.

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