var arr=document.getElementsByClassName("expand-operation");for ( var x = 0; x <= arr.length; x++) {arr[x].click()};
F12,打开开发人员工具,在控制台粘贴上面代码,回车即可!
var arr=document.getElementsByClassName("expand-operation");for ( var x = 0; x <= arr.length; x++) {arr[x].click()};
F12,打开开发人员工具,在控制台粘贴上面代码,回车即可!