Turns a text input into a tag

If you need a more up-to-date library for rendering tag inputs, please try MAB.Bootstrap.TagInput.

Turns a text input into a tag input. Click here to see a live demo.

<form action="" method="post"> <div class="form-group"> <label for="tags1">Tags</label> <input type="text" class="form-control tag-input" name="tags" id="tags" placeholder="Enter tags" value=""> </div> </form> Script

// Instantiate the Bloodhound suggestion engine var tags = new Bloodhound({ datumTokenizer: function(d) { return Bloodhound.tokenizers.whitespace(d.tag); }, queryTokenizer: Bloodhound.tokenizers.whitespace, local: [ { tag: 'dog' }, { tag: 'cat' }, { tag: 'fish' }, { tag: 'catfish' }, { tag: 'dogfish' } ] }); tags.initialize(); // Create typeahead-enabled tag inputs $('.tag-input').tagInput({ allowDuplicates: false, typeahead: true, typeaheadOptions: { highlight: true }, typeaheadDatasetOptions: { // Display function determines which data is displayed as the tag text display: function(d) { return d.tag; }, source: tags.ttAdapter() }, onTagDataChanged: function(added, removed) { // Added/removed tags are passed in as callback parameters console.log('Tag Data: ' + (this.val() || null) + ', Added: ' + added + ', Removed: ' + removed + '\n'); } });