SQL> set echo off set echo off set verify off set serveroutput on set feedback off set lines 200 set pages 40 col segment_name for a20 heading 'OBJECT_NAME' col segment_size for 99999999999999 heading 'SEGMENT_SIZE(KB)' col block_count for 9999999999…
原文 JS获取当前对象大小以及屏幕分辨率等 <script type="text/javascript">function getInfo(){ var s = ""; s += " 网页可见区域宽:"+ document.body.clientWidth+"\n"; s += " 网页可见区域高:"+ document.body.clien…