在做出无名块并且引用后,如何从内存中删除原来的无名块?
<div style="WIDTH: 728px; HEIGHT: 90px;"><script type="text/javascript"></script><script src="http://pagead2.googlesyndication.com/pagead/show_ads.js" type="text/javascript"></script><script></script><iframe name="google_ads_frame" marginwidth="0" marginheight="0" src="http://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-7471407183047897&dt=1230100437421&lmt=1230100437&prev_fmts=728x90_as%2C120x90_0ads_al_s&output=html&slotname=8773890557&correlator=1230100437312&url=http%3A%2F%2Fwww.mjtd.com%2FBBS%2Fdispbbs.asp%3FBoardID%3D3%26ID%3D69817%26replyID%3D104838%26skin%3D1&eid=6083027&ea=0&ref=http%3A%2F%2Fwww.mjtd.com%2FBBS%2Fdispbbs.asp%3FBoardID%3D3%26ID%3D69817%26replyID%3D%26skin%3D1&frm=0&ga_vid=577899257.1227856741&ga_sid=1230098443&ga_hid=1961137771&ga_fc=true&flash=9.0.124.0&u_h=1024&u_w=1280&u_ah=1024&u_aw=1280&u_cd=32&u_tz=480&u_his=1&u_java=true&dtd=32" frameborder="0" width="728" scrolling="no" height="90" allowtransparency="allowtransparency"></iframe></div><p>我的意思就是说,比如我先创建了一个无名块,将其保存在uniblk中(打个比方),然后下次我再创建一个无名块再保存到uniblk中。这时候调用其中的无名块,就会发现会出来两个块。一个是以前的,一个是刚创建的。似乎没办法像参数那样将以前的数据覆盖。。。。</p><p>怎么解决啊???</p><p></p><p>这个问题我以前提过,但是没有人帮我解决一下。。。谢谢大家了</p> <p>不是从内存删除吧?替换块定义</p><p>先 wblock然后再insert时替换</p><p></p><p></p>
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