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问一个问题!关于DZ的

Discussion in '源码讨论' started by srsman, Apr 11, 2006.

  1. srsman

    srsman Active Member

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    怎么调用贴子里面的非附件图片。。。!
    :cry:
     
  2. xledoo

    xledoo New Member

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    我倒啊~你所指的非附件图片是贴进去的那种?那种图片又没有入库~不能调用的啊!
     
  3. srsman

    srsman Active Member

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    不能做贴子里面读出图片地址???!??
     
  4. shangjay

    shangjay New Member

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    可以的

    可以用js 调用!
     
  5. yongxin1

    yongxin1 New Member

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    能否说的仔细点感觉好复杂呀

    能否说的仔细点感觉好复杂呀
     
    #5 yongxin1, Apr 11, 2006
    Last edited by a moderator: Apr 12, 2006
  6. srsman

    srsman Active Member

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    js调用可以调用贴内非附件上传图片吗!
    老大能不能给一个代码呀!
     
  7. srsman

    srsman Active Member

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    顶一下!
     
  8. 不学无术

    不学无术 Ulysses 的元神

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    上传的图片,一般有单独的数据库保存信息,所以方便调用。

    但是如果是用户使用贴图功能贴的其它网站的图片,因为图片地址在帖子内容中,不好剥离出来。

    除非你自己修改代码,在提交帖子的时候,将图片地址提取出来,存到某个数据库中,这样才好调用。

    另外一种方式就是你去搜索你的帖子内容,寻找图片扩展名这些关键词,然后对搜索的结果进行处理,找出图片地址。这个肯定是一个比帖子搜索还要繁杂的过程。
     
  9. srsman

    srsman Active Member

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    哦!如果只取贴内第一个图要简单些。。!多谢无术给的思路!
     
  10. 西子宜

    西子宜 Well-Known Member

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