原创 java修改文件名
public void renameFile(String oldFile, String newFile) { HttpServletRequest request = ServletActionContext.getRequest()
原创 多選框設置成單選
<table class="grid" singleselect="true"> <thead> <tr> <td style="width: 20px
原创 java修改文件名
public void renameFile(String oldFile, String newFile) { HttpServletRequest request = ServletActionContext.getRequest()