prevent modal close on outside click code example

Example 1: bootstrap modal popup disable click outside

<button data-target="#myModal" data-toggle="modal" data-backdrop="static" data-keyboard="false">
    Launch demo modal
 </button>

Example 2: prevent close modal when click outside

$('#myModal').modal({
    backdrop: 'static',
    keyboard: false
})

or in HTML
<a data-controls-modal="your_div_id" data-backdrop="static" data-keyboard="false" href="#">

Example 3: when modal close event

$("yourid").on('hide.bs.modal', function(){
	// do it here
});