The prompt floating layer implemented by jquery follows the mouse movement_jquery

jquery implementation:

<meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>jquery implements simple text prompts</title> <style type="text/css"> #preview{border:1px solid #cccccc; background:#9900CC;color:#fff; padding:5px; display:none; position:absolute;} </style> <a class="preview"> </a>Move your mouse here 1<br> <br><br><a class="preview"> </a>Move your mouse here 2<br> <br><br><a class="preview"> </a>Move your mouse here 3<br> <br><br><a class="preview"> </a>Move your mouse here 4<br> <br><br><a class="preview"> </a>Move your mouse here 5