Popovers

Add small overlays of content for super concise functions or toggle-able options.

Examples:

As raw HTML:

<a 
    href="#" 
    class="btn" 
    data-toggle="popover" 
    data-content="This is the popover content. It can (optionally) contain <strong><u>HTML</u></strong>" 
    data-title="Popover Title"
    data-html="true">Click to toggle popover</a>

Or as helper parameters:

{{
    html.link({
        'href': '#',
        'label': 'Click to toggle popover',
        'data-toggle': 'popover',
        'data-title': 'Popover Title',
        'data-content': 'This is the popover content. It can (optionally) contain <strong><u>HTML</u></strong>',
        'data-html': true
    })
}}

See the Pen docs - form - popover by Pulsar (@pulsar) on CodePen.

Options

Options can be passed via data attributes or JavaScript. For data attributes, append the option name to data-, as in data-animation="".

Name type default description
animation boolean true apply a CSS fade transition to the tooltip
html boolean false Insert HTML into the popover. If false, jQuery's text method will be used to insert content into the DOM. Use text if you're worried about XSS attacks.
placement string | function 'right' how to position the popover - top | bottom | left | right | auto.
When "auto" is specified, it will dynamically reorient the popover. For example, if placement is "auto left", the tooltip will display to the left when possible, otherwise it will display right.
selector string false if a selector is provided, tooltip objects will be delegated to the specified targets if a selector is provided, tooltip objects will be delegated to the specified targets. in practice, this is used to enable dynamic HTML content to have popovers added. See this and an informative example.
trigger string 'click' how popover is triggered - click | hover | focus | manual
title string | function '' default title value if title attribute isn't present
content string | function '' default content value if data-content attribute isn't present
delay number | object 0

delay showing and hiding the popover (ms) - does not apply to manual trigger type

If a number is supplied, delay is applied to both hide/show

Object structure is: delay: { show: 500, hide: 100 }

container string | false false

Appends the popover to a specific element. Example: container: 'body'. This option is particularly useful in that it allows you to position the popover in the flow of the document near the triggering element - which will prevent the popover from floating away from the triggering element during a window resize.

Clickovers

Clickover is a variation of popovers where the popover will be closed when the user clicks anywhere else on the page (popovers require the same toggle to be clicked). To use a popover instead of a clickover, use the rel="clickover" attribute instead of data-toggle="popover".

{{
    html.link({
        'href': '#',
        'label': 'Click to toggle clickover',
        'rel': 'clickover',
        'data-content': 'I am a clickover'
    })
}}

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