CSS3滤镜!!!
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <style> 5 img { 6 width: 33%; 7 height: auto; 8 float: left; 9 max-width: 235px; 10 } 11 12 .blur {-webkit-filter: blur(4px);filter: blur(4px);} 13 .brightness {-webkit-filter: brightness(250%);filter: brightness(250%);} 14 .contrast {-webkit-filter: contrast(180%);filter: contrast(180%);} 15 .grayscale {-webkit-filter: grayscale(100%);filter: grayscale(100%);} 16 .huerotate {-webkit-filter: hue-rotate(180deg);filter: hue-rotate(180deg);} 17 .invert {-webkit-filter: invert(100%);filter: invert(100%);} 18 .opacity {-webkit-filter: opacity(50%);filter: opacity(50%);} 19 .saturate {-webkit-filter: saturate(7); filter: saturate(7);} 20 .sepia {-webkit-filter: sepia(100%);filter: sepia(100%);} 21 .shadow {-webkit-filter: drop-shadow(8px 8px 10px green);filter: drop-shadow(8px 8px 10px green);} 22 </style> 23 </head> 24 <body> 25 26 <p><strong>注意:</strong> Internet Explorer <span lang="no-bok">或 Safari 5.1 (及更早版本)</span> 不支持该属性。</p> 27 28 <img src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 29 <img class="blur" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 30 <img class="brightness" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 31 <img class="contrast" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 32 <img class="grayscale" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 33 <img class="huerotate" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 34 <img class="invert" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 35 <img class="opacity" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 36 <img class="saturate" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 37 <img class="sepia" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 38 <img class="shadow" src="pineapple.jpg" alt="Pineapple" width="300" height="300"> 39 40 </body> 41 </html>