Created
October 29, 2013 03:33
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三角形箭头
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <style> | |
| html,body{text-align: center;} | |
| body{ | |
| text-align: center; | |
| margin: 0; | |
| padding:0; | |
| background-color: gray; | |
| } | |
| *{margin:0 auto;} | |
| #triangle{ | |
| width: 0; | |
| height: 0; | |
| background:transparent; | |
| border-top: 25px solid transparent; | |
| border-right:25px solid transparent; | |
| border-bottom:25px solid green; | |
| border-left:25px solid transparent; | |
| } | |
| #comment{ | |
| width:400px; | |
| height: 200px; | |
| background-color: green; | |
| border-radius:25px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <h1>My First Heading</h1> | |
| <p>My first paragraph.</p> | |
| <div id="triangle"></div> | |
| <div id="comment">This is what I want to say!</div> | |
| </body> | |
| </html> |
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