一款基于css3鼠标经过圆形旋转特效

今天给大家分享一款基于css3鼠标经过圆形旋转特效。当鼠标经过的时候图片边框颜色旋转，图片显示详情。该实例适用浏览器：IE8、360、FireFox、Chrome、Safari、Opera、傲游、搜狗、世界之窗。效果图如下：




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实现的代码。
html代码：

<div class="case-content">
        <div class="case-item">
            <div class="ih-item circle effect1">
                <a href="http://www.w2bc.com/">
                    <div class="spinner">
                    </div>
                    <div class="img">
                        <img src="images/1.jpg" alt="学习LOS" height="200" width="200"></div>
                    <div class="info">
                        <div class="info-back">
                            <h3>
                                标题一</h3>
                            <p>
                                好好学习，天天向上</p>
                        </div>
                    </div>
                </a>
            </div>
        </div>
        <div class="case-item">
            <div class="ih-item circle effect1">
                <a href="http://www.w2bc.com/">
                    <div class="spinner">
                    </div>
                    <div class="img">
                        <img src="images/2.jpg" alt="学习" height="200" width="200"></div>
                    <div class="info">
                        <div class="info-back">
                            <h3>
                                标题二</h3>
                            <p>
                                好好学习，天天向上</p>
                        </div>
                    </div>
                </a>
            </div>
        </div>
        <div class="case-item">
            <div class="ih-item circle effect1">
                <a href="http://www.w2bc.com/">
                    <div class="spinner">
                    </div>
                    <div class="img">
                        <img src="images/3.jpg" alt="学习" height="200" width="200"></div>
                    <div class="info">
                        <div class="info-back">
                            <h3>
                                标题三</h3>
                            <p>
                                好好学习，天天向上</p>
                        </div>
                    </div>
                </a>
            </div>
        </div>
        <div class="case-item">
            <div class="ih-item circle effect1">
                <a href="http://www.w2bc.com/">
                    <div class="spinner">
                    </div>
                    <div class="img">
                        <img src="images/4.jpg" alt="学习" height="200" width="200"></div>
                    <div class="info">
                        <div class="info-back">
                            <h3>
                                标题四</h3>
                            <p>
                                好好学习，天天向上</p>
                        </div>
                    </div>
                </a>
            </div>
        </div>
        <div class="case-item">
            <div class="ih-item circle effect1">
                <a href="http://www.w2bc.com/">
                    <div class="spinner">
                    </div>
                    <div class="img">
                        <img src="images/5.jpg" alt="学习" height="200" width="200"></div>
                    <div class="info">
                        <div class="info-back">
                            <h3>
                                标题五</h3>
                            <p>
                                好好学习，天天向上</p>
                        </div>
                    </div>
                </a>
            </div>
        </div>
        <div class="case-item">
            <div class="ih-item circle effect1">
                <a href="http://www.w2bc.com/">
                    <div class="spinner">
                    </div>
                    <div class="img">
                        <img src="images/3.jpg" alt="学习" height="200" width="200"></div>
                    <div class="info">
                        <div class="info-back">
                            <h3>
                                标题六</h3>
                            <p>
                                好好学习，天天向上</p>
                        </div>
                    </div>
                </a>
            </div>
        </div>
        <div class="case-item">
            <div class="ih-item circle effect1">
                <a href="http://www.w2bc.com/">
                    <div class="spinner">
                    </div>
                    <div class="img">
                        <img src="images/2.jpg" alt="学习" height="200" width="200"></div>
                    <div class="info">
                        <div class="info-back">
                            <h3>
                                标题七</h3>
                            <p>
                                好好学习，天天向上</p>
                        </div>
                    </div>
                </a>
            </div>
        </div>
        <div class="case-item">
            <div class="ih-item circle effect1">
                <a href="http://www.w2bc.com/">
                    <div class="spinner">
                    </div>
                    <div class="img">
                        <img src="images/1.jpg" alt="学习" height="200" width="200"></div>
                    <div class="info">
                        <div class="info-back">
                            <h3>
                                标题八</h3>
                            <p>
                                好好学习，天天向上</p>
                        </div>
                    </div>
                </a>
            </div>
        </div>
    </div>