$(function() {
$('#cnblogs_post_body img').each(function() {
let imgSrc = $(this).attr('src');
let year = parseInt(imgSrc.substr(imgSrc.indexOf('g')+1,4));
if(year >= 2022){
imgSrc += `?watermark/2/text/amlndWl5YW4=/font/5a6L5L2T/fontsize/15/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast`;
$(this).attr('src', imgSrc)
}
})
})
