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Textext.js - Remove all tags and clean textarea


Textext.js - Remove all tags and clean textarea

By : M. Srikanth
Date : October 22 2020, 08:10 PM
With these it helps The tags are stored inside a div class .text-tags and they have an anchor a.text-remove that you can use to remove them - you won't need to clear the textarea if you use this as it's part of the remove already:
code :
$("#cleanFields").click(function () {
    // This will clear the text area and remove the tags :)
    $(".text-tags a.text-remove").trigger("click");
});


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Tags Textext Jquery plugin, a good way to save created tags with symfony 2?

Tags Textext Jquery plugin, a good way to save created tags with symfony 2?


By : Charlene
Date : March 29 2020, 07:55 AM
this will help This is wrong way to do it, it can be much simpler and very reusable.
In your Form, instead of
code :
    $builder->add('tagz', 'textarea', array(
        'mapped' => false,
        'required'=>false,
    ));
    $builder->add('tagz', 'tag_text', .... ));
{% block tag_text_widget %}....{% endblock %}
{% block jquerytexttags_widget %}

    {{ form_widget(form) }} 

    <script type="text/javascript">
        $("#{{ id }}").textntags( {
            triggers: {'@': { uniqueTags : false } } ,
            onDataRequest: function (mode, query, triggerChar, callback) {
                var data = {{ availableUsers|raw }} ;
                query = query.toLowerCase();
                var found = _.filter(data, function(item) { return item.name.toLowerCase().indexOf(query) > -1; });
                callback.call(this, found);
            }
        } );
    </script>
{% endblock %}
{{ form_widget(form) }}
textext render tags only after move mouse over input

textext render tags only after move mouse over input


By : Arvind Gupta
Date : March 29 2020, 07:55 AM
will be helpful for those in need Well, if someone is interested in solution.
Tags start render only after you move mouse over the text input element. I open html inspector to look on this element to see maybe tags have css rule display: none;, but I notice that my input element has event listener 'mousemove'(this event force rendering tags, plugin TextExt add it). So the solution is to trigger this event. In my case it was trigger this event after initializing 'textext'
code :
$('#keywords').textext({
        plugins : 'autocomplete tags',
        itemManager: CustomItemManager,
        tagsItems: [{value:'a', id:1}]
})

$('#keywords').trigger('mousemove');
Get textext tags in javascript?

Get textext tags in javascript?


By : nanoterremoto
Date : March 29 2020, 07:55 AM
this will help I couldn't find this operation in the plugin's docs, but after diving in the code I found a way.
code :
$('#textarea').textext({
  plugins: 'tags',
  tagsItems: [ 
    'PHP', 'Closure', 'Java' 
  ]
});

$('#btn').click(function(){
  var tags = $('#textarea').textext()[0].tags()._formData;
  
  $('#result').html(JSON.stringify(tags));
});
<script src="https://code.jquery.com/jquery-2.1.4.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-textext/1.3.0/jquery.textext.min.js"></script>

<textarea id="textarea"></textarea><br />
<button id="btn">Show Tags</button>
<hr />
<pre id="result"></pre>
How to remove all html tags from textarea if textarea is dynamic?

How to remove all html tags from textarea if textarea is dynamic?


By : Alistair Knight
Date : March 29 2020, 07:55 AM
wish helps you I would use the PHP function strip_tags() for that:
code :
<textarea  id="temp"><?php echo strip_tags($fetch['description']); ?></textarea>
jQuery TextExt: Tags with custom data objects

jQuery TextExt: Tags with custom data objects


By : Amit Raja
Date : March 29 2020, 07:55 AM
will be helpful for those in need Your itemManager code should probably look like this, you will need to store the suggestions in a custom array to look up their relevant ids in the stringToItem Method
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