support_html Option

Option Name	Data Type	Default Value	Description
support_html	bool	true	Whether HTML elements in nodes are supported

Usage

The support_html option controls whether node content supports HTML elements. By default, this option is set to true, meaning that node content supports HTML tags. If set to false, node content will only support plain text.

Example Code

With the support_html option enabled, you can use HTML tags in node content. For example:

<div id="jsmind_container"></div>
<script>
    var mind_data = {
        "meta": {
            "name": "example",
            "author": "jsMind",
            "version": "0.2"
        },
        "format": "node_tree",
        "data": {
            "id": "root",
            "topic": "Root",
            "children": [
                { "id": "sub1", "topic": "<b>Bold Text</b>" }, // Using HTML tags
                { "id": "sub2", "topic": "<i>Italic Text</i>" } // Using HTML tags
            ]
        }
    };

    var options = {
        container: 'jsmind_container',
        editable: true,
        theme: 'primary',
        mode: 'full',
        support_html: true, // Enable HTML support
    };
    var mind = new jsMind(options);
    mind.show(mind_data);
</script>

In the above example, the content of the child nodes sub1 and sub2 uses the <b> and <i> HTML tags, respectively, to achieve bold and italic effects.

Notes

• When the support_html option is enabled, ensure that the HTML content is safe to avoid XSS attacks.
• Complex HTML content may affect the layout and display of nodes, so adjustments may be necessary based on specific situations.
• If the mind map is open for editing by everyone, it is recommended to disable this option to ensure security.

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