<textarea id="text"></textarea>text 表示未输入则回到<textarea></textarea>中...
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<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <me...
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<!DOCTYPE html><html><head> <meta charset="UTF-8"> <title>边框...
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<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <me...
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css:*{margin: 0px;padding:0px;}li{list-style: none;}a{text-decoration: none;color:#ccc;cursor: point...
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//css中的边框类型<div style="border:1px solid #eee;width:200px;height:300px;"></div>
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<!DOCTYPE html><html><head> <meta charset="UTF-8"> <title>边框...
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<!DOCTYPE html><html><head> <meta charset="UTF-8"> <title>边框...
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*{margin: 0px;padding:0px;}li{list-style: none;}a{text-decoration: none;color:#ccc;cursor: pointer;}...
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<!DOCTYPE html> <html> <head> <meta charset=&...
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<!DOCTYPE html> <html> <head> <title>圆形div</title> <meta&nbs...
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<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <...
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<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <...
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之前贴代码没有成功我才只写感想的,请老师查阅。<!DOCTYPE html><html><head><meta charset="UTF-8&quo...
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