$.getScript("/datajs/jquery.bgswitcher.js", function(){
    $('.backloop').bgSwitcher({
        images: ['https://www.fukawa-socialstudies-lab.com/dataimge/1785139243.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139252.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139266.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785140040.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139284.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139292.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139300.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139314.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139323.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139331.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139339.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139353.jpg','https://www.fukawa-socialstudies-lab.com/dataimge/1785139363.jpg'], 
        interval: 8000, 
        loop: true, 
        shuffle: false, 
        effect: "fade", 
        duration: 1000, 
        easing: "linear",
    });
});