jQuery 3D文字特效，
| 以下为引用的内容： <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html> <head> <meta http-equiv="Content-type" content="text/html; charset=utf-8" /> <title>jQuery 3D文字</title> <style type="text/css"> body{ font-family: Arial, "MS Trebuchet", sans-serif; background-color: #111; } #list{ margin:0 auto; height:600px; width:600px; overflow:hidden; position:relative; background-color: #000; }#list ul,#list li{ list-style:none; margin:0; padding:0; } #list a{ position:absolute; text-decoration: none; color:#666; } #list a:hover{ color:#ccc; } </style> <script src="/ajaxjs/jquery1.3.2.js" type="text/javascript"></script> </head> <body> <div id="list"> <ul> <li><a href="#">ajax</a></li> <li><a href="#">css</a></li> <li><a href="#">design</a></li> <li><a href="#">firefox</a></li> <li><a href="#">flash</a></li> <li><a href="#">html</a></li> <li><a href="#">Devirtuoso</a></li> <li><a href="#">jquery</a></li> <li><a href="#">PHP</a></li> <li><a href="#">SEO</a></li> <li><a href="#">usability</a></li> <li><a href="#">www</a></li> <li><a href="#">web</a></li> <li><a href="#">xhtml</a></li> </ul> </div> <script type="text/javascript"> $(document).ready(function(){ var element = $('#list a');; var offset = 0; var stepping = 0.03; var list = $('#list'); var $list = $(list) $list.mousemove(function(e){ var topOfList = $list.eq(0).offset().top var listHeight = $list.height() stepping = (e.clientY - topOfList) / listHeight * 0.2 - 0.1; }); for (var i = element.length - 1; i >= 0; i--) { element[i].elemAngle = i * Math.PI * 2 / element.length; } setInterval(render, 20); function render(){ for (var i = element.length - 1; i >= 0; i--){ var angle = element[i].elemAngle + offset; x = 120 + Math.sin(angle) * 30; y = 45 + Math.cos(angle) * 40; size = Math.round(40 - Math.sin(angle) * 40); var elementCenter = $(element[i]).width() / 2; var leftValue = (($list.width()/2) * x / 100 - elementCenter) + "px" $(element[i]).css("fontSize", size + "pt"); $(element[i]).css("opacity",size/100); $(element[i]).css("zIndex" ,size); $(element[i]).css("left" ,leftValue); $(element[i]).css("top", y + "%"); } offset += stepping; } }); </script> </body> </html> |