You can see this reference but if this link has been removed, read this description:
Call a modal with id myModal with a single line of JavaScript:
$('#myModal').modal(options)
Options
Options can be passed via data attributes or JavaScript. For data attributes, append the option name to data-, as in data-backdrop="".
|-----------|-------------|--------|---------------------------------------------|
| Name | Type | Default| Description |
|-----------|-------------|--------|---------------------------------------------|
| backdrop | boolean or | true | Includes a modal-backdrop element. |
| | the string | | Alternatively, specify static for a |
| | 'static' | | backdrop which doesn't close the modal |
| | | | on click. |
| | | | |
| keyboard | boolean | true | Closes the modal when escape key is pressed.|
| | | | |
| focus | boolean | true | Puts the focus on the modal when initialized|
| | | | |
| show | boolean | true | Shows the modal when initialized. |
|-----------|-------------|--------|---------------------------------------------|
Methods
Asynchronous methods and transitions
All API methods are asynchronous and start a transition. They return
to the caller as soon as the transition is started but before it ends.
In addition, a method call on a transitioning component will be
ignored.
See our JavaScript documentation for more information.
.modal(options)
Activates your content as a modal. Accepts an optional options object.
$('#myModal').modal({
keyboard: false
})
.modal('toggle')
Manually toggles a modal. Returns to the caller before the modal has actually been shown or hidden (i.e. before the shown.bs.modal or hidden.bs.modal event occurs).
$('#myModal').modal('toggle')
.modal('show')
Manually opens a modal. Returns to the caller before the modal has actually been shown (i.e. before the shown.bs.modal event occurs).
$('#myModal').modal('show')
.modal('hide')
Manually hides a modal. Returns to the caller before the modal has actually been hidden (i.e. before the hidden.bs.modal event occurs).
$('#myModal').modal('hide')
.modal('handleUpdate')
Manually readjust the modal’s position if the height of a modal changes while it is open (i.e. in case a scrollbar appears).
$('#myModal').modal('handleUpdate')
.modal('dispose')
Destroys an element’s modal.
Events
Bootstrap’s modal class exposes a few events for hooking into modal functionality. All modal events are fired at the modal itself (i.e. at the **).
Type Description
|----------------|--------------------------------------------------------------|
| Event Type | Description |
|----------------|--------------------------------------------------------------|
| show.bs.modal | This event fires immediately when the **show** instance |
| | method is called. If caused by a click, the clicked element |
| | is available as the **relatedTarget** property of the event. |
| | |
| shown.bs.modal | This event is fired when the modal has been made visible to |
| | the user (will wait for CSS transitions to complete). If |
| | caused by a click, the clicked element is available as the |
| | **relatedTarget** property of the event. |
| | |
| hide.bs.modal | This event is fired immediately when the **hide** instance |
| | method has been called. |
| | |
| hidden.bs.modal| This event is fired when the modal has finished being hidden |
| | from the user (will wait for CSS transitions to complete). |
|----------------|--------------------------------------------------------------|
$('#myModal').on('hidden.bs.modal', function (e) {
// do something...
})
$("#yourModal").modal()
or$('.modal').modal()
? – Systaltic