Dropdown helper.
<input id="query" autocomplete="off">
<script>
var query_el = document.getElementById('query');
var dropdown = Dropdown.attach(query_el)
.on('change', function(query) {
// suppose query == 'ch'
$.getJSON('/search', {q: query}, function(data, textStatus, jqXHR) {
// data looks like [{label: 'Charles', value: 'Charles'}, {label: 'Chris', value: 'chris'}, ...]
dropdown.setOptions(data);
});
})
.on('select', function(value) {
query_el.value = value;
});
</script>
<style>
.dropdown {
margin: 0 2px;
padding: 0;
list-style: none;
border: 1px solid #CCC;
}
.dropdown li {
padding: 1px;
cursor: default;
}
.selected {
background-color: pink;
}
</style>
Copyright 2011-2014 Christopher Brown. MIT Licensed.
FAQs
DOM mechanism for filling and navigating a dropdown
The npm package dropdown receives a total of 0 weekly downloads. As such, dropdown popularity was classified as not popular.
We found that dropdown demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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