自我介紹
var banner= new Array()
banner[0]="https://imgur.com/CD863Va.jpg"
banner[1]="https://imgur.com/uYeg424.jpg"
banner[2]="https://imgur.com/DyY25dO.jpg"
banner[3]="https://imgur.com/3g8CfSZ.jpg"
banner[4]="https://imgur.com/tGD4QgR.jpg"
banner[5]="https://imgur.com/a6KcaEh.jpg"
var random=Math.floor(banner.length*Math.random());
document.write("");
document.write("#banner {");
document.write(' background:url("' + banner[random] + '") no-repeat center;');
document.write(" }");
document.write("");
jQuery(function($){
var src=$('.user-img img').attr('src');
$('.user-img img').attr('src',src.replace(/90/g,'200'));
});
