生物有DNA, 沒想到現在網頁也有DNA?
WEB2DNA 提供一個可以畫出網頁 DNA的工具, 只要輸入網址, 等一下下, DNA圖就出來了. 如果對預設的blue不滿意,還可以更改顯示的顏色.
以下是Skyvee測試後的結果.
運作原理如下:
The brightness of the lines is determined by the importance of the tags in terms of structure.
- H1 is brighter than H2, which is brighter than H3.
- TABLE is brighter than TR, which is brighter than TD tags.
- Images and flash elements appear as 70% white.
- New HTML tags like STRONG and EM is brighter than older ones like B and I
- UL, OL and DL is brighter than their LI, DT, DD
- DIV layout is brighter than table layout
WEB2DNA: http://www.baekdal.com/web2dna/
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