var blk_have ='<div class="sw-off"></div>';
$('#blk').prepend(blk_have);
$(document).on('click', '.sw-off', function(){
$(this).toggleClass('sw-on');
});
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var blk_have ='<div class="sw-off"></div>';
$('#blk').prepend(blk_have);
$(document).on('click', '.sw-off', function(){
$(this).toggleClass('sw-on');
});
相关文章: