Bootstrap 3 Modal Javascript Var

modal.js

var modalHTML ='<div class="modal fade" tabindex="-1" role="dialog">'+
				  '<div class="modal-dialog" role="document">'+
				    '<div class="modal-content">'+
				      '<div class="modal-header">'+
				        '<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>'+
				        '<h4 class="modal-title">Modal title</h4>'+
				      '</div>'+
				      '<div class="modal-body">'+
				        '<p>One fine body&hellip;</p>'+
				      '</div>'+
				      '<div class="modal-footer">'+
				        '<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>'+
				        '<button type="button" class="btn btn-primary">Save changes</button>'+
				      '</div>'+
				    '</div><!-- /.modal-content -->'+
				  '</div><!-- /.modal-dialog -->'+
				'</div><!-- /.modal -->';