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我得到了這樣的結果,我想提取文件夾第一圖像清晰而造成的搜索並從結果中刪除?
http://i.i.com.com/cnwk.1d/i/tim/2012/07/12/Les_Horribles_Cernettes_in_1992_620x350.jpg
http://i.i.com.com/cnwk.1d/i/tim/2012/07/03/IBM-350-publicdomain_220x157.jpg
http://cbsdigitalmedia.112.2o7.net/b/ss/cbscbsnewscomatlantisuat/1/H.21--NS.png
http://dw.com.com/clear/c.gif
http://i.i.com.com/cnwk.1d/i/tim/2012/07/03/IBM-350-publicdomain_220x157.jpg
http://dw.com.com/clear/test2.gif
http://cbsdigitalmedia.112.2o7.net/b/ss/cbscbsnewscomatlantisuat/1/H.21--NS.png
http://dw.com.com/clear/test.gif
的形象,我想
http://dw.com.com/clear/c.gif
鏈接如何存儲?數組?你怎麼知道你要鏈接哪個鏈接? – George
@ F4r-20結果從此代碼中獲得http://stackoverflow.com/questions/13266594/get-the-first-image-in-a-page-with-class-foo –
請解釋我們沒有問題了解 – Elby