https://mxdm999.com/usr/themes/Joe-master/assets/plugin/twitter-bootstrap/3.4.1/js/popover.js?version=1.3294

1/* ========================================================================
2 * Bootstrap: popover.js v3.4.1
3 * https://getbootstrap.com/docs/3.4/javascript/#popovers
4 * ========================================================================
5 * Copyright 2011-2019 Twitter, Inc.
6 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
7 * ======================================================================== */
8
9
10+function ($) {
11    'use strict';
12
13    // POPOVER PUBLIC CLASS DEFINITION
14    // ===============================
15
16    var Popover = function (element, options) {
17        this.init('popover', element, options)
18    }
19
20    if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js')
21
22    Popover.VERSION = '3.4.1'
23
24    Popover.DEFAULTS = $.extend({}, $.fn.tooltip.Constructor.DEFAULTS, {
25        placement: 'right',
26        trigger: 'click',
27        content: '',
28        template: '<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
29    })
30
31
32    // NOTE: POPOVER EXTENDS tooltip.js
33    // ================================
34
35    Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype)
36
37    Popover.prototype.constructor = Popover
38
39    Popover.prototype.getDefaults = function () {
40        return Popover.DEFAULTS
41    }
42
43    Popover.prototype.setContent = function () {
44        var $tip = this.tip()
45        var title = this.getTitle()
46        var content = this.getContent()
47
48        if (this.options.html) {
49            var typeContent = typeof content
50
51            if (this.options.sanitize) {
52                title = this.sanitizeHtml(title)
53
54                if (typeContent === 'string') {
55                    content = this.sanitizeHtml(content)
56                }
57            }
58
59            $tip.find('.popover-title').html(title)
60            $tip.find('.popover-content').children().detach().end()[
61                typeContent === 'string' ? 'html' : 'append'
62            ](content)
63        } else {
64            $tip.find('.popover-title').text(title)
65            $tip.find('.popover-content').children().detach().end().text(content)
66        }
67
68        $tip.removeClass('fade top bottom left right in')
69
70        // IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do
71        // this manually by checking the contents.
72        if (!$tip.find('.popover-title').html()) $tip.find('.popover-title').hide()
73    }
74
75    Popover.prototype.hasContent = function () {
76        return this.getTitle() || this.getContent()
77    }
78
79    Popover.prototype.getContent = function () {
80        var $e = this.$element
81        var o = this.options
82
83        return $e.attr('data-content')
84            || (typeof o.content == 'function' ?
85                o.content.call($e[0]) :
86                o.content)
87    }
88
89    Popover.prototype.arrow = function () {
90        return (this.$arrow = this.$arrow || this.tip().find('.arrow'))
91    }
92
93
94    // POPOVER PLUGIN DEFINITION
95    // =========================
96
97    function Plugin(option) {
98        return this.each(function () {
99            var $this = $(this)
100            var data = $this.data('bs.popover')
101            var options = typeof option == 'object' && option
102
103            if (!data && /destroy|hide/.test(option)) return
104            if (!data) $this.data('bs.popover', (data = new Popover(this, options)))
105            if (typeof option == 'string') data[option]()
106        })
107    }
108
109    var old = $.fn.popover
110
111    $.fn.popover = Plugin
112    $.fn.popover.Constructor = Popover
113
114
115    // POPOVER NO CONFLICT
116    // ===================
117
118    $.fn.popover.noConflict = function () {
119        $.fn.popover = old
120        return this
121    }
122
123}(jQuery);