Initiate custom popover

popover.js

$(s.customPopover).each(function () {
    if (!$().popover) return;
	var popover 	= $(this),
	    backdrop 	= popover.data('backdrop'),
	    content 	= popover.attr('href') || popover.data('popover-content'),
	    getHtml;
	
	$(content).hide();
    getHtml = function(){
	  return $(content).html();
    }
	popover.popover({
	  html : true,
	  content : getHtml,
	  trigger : 'manual'
	})
	.on('shown.bs.popover', function () {
		$(document).on('click', '[data-dismiss=popover]', function(){
			popover.popover('hide');
		});
	})
	.on('show.bs.popover', function () {
		if( backdrop ){
	 		$('<div/>').addClass('modal-backdrop fade in').appendTo('body');
	 	  $('body').addClass('ovh');
	 	}
	 })
	 .on('hidden.bs.popover', function () {
        if( backdrop ){
	 		$('.modal-backdrop').remove();
	 		$('body').removeClass('ovh');
	 	}
	 });
	 popover.on('click', function(e){
	    e.preventDefault();
	    popover.popover('show');
	 });
});