自定义单选框选中（只能选中一个）

Posted 2020-10-21 松哥1204

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             for (var i = 0; i < checked.length; i++) {
                 checked[i].onclick = function(){
                   for (var i = 0; i < checked.length; i++) {
                       checked[i].style.background = ‘url(./商品详情/[email protected]) no-repeat‘;
                       checked[i].style.backgroundSize = ‘100%‘;
                   }
                this.style.background = ‘url(./商品详情/[email protected]‘;
                this.style.backgroundSize = ‘100%‘;
                 }
             }
        });
    </script>