Answers for "prevent bootstrap modal from closing when clicking outside"

bootstrap modal popup disable click outside

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

prevent bootstrap modal from closing when clicking outside

<div id="idModal" class="modal hide" data-backdrop="static" data-keyboard="false">

bootstrap modal popup backdrop false

<button class='btn btn-danger fa fa-trash' data-toggle='modal' data-target='#deleteModal' data-backdrop='static' data-keyboard='false'></button>