当你碰到字时背景就变 - 中国WEB开发者网络 (http://www.webasp.net) -- 网页特效 (http://www.webasp.net/javascript/) --- 当你碰到字时背景就变 (http://www.webasp.net/javascript/1/227.htm) |
| -- 发布日期： 2004-06-18 |
| <!-- 网页特效代码由[中国WEB开发者网络:http://www.ChinaWebDev.com]提供！ --> <!-- 要实现此效果需要 1 个步骤： --> <!-- 第 1 步： --> <!-- 把下面的代码加到<BODY></BODY>区域中： --> <script language="Javascript"> <!-- function backcolor(form){ temp = "" for (var i = 0; i < 16; i++) { temp = form.color[i].value if (form.color[i].checked){ document.bgColor = temp } } } function randombackground(){ document.bgColor = getColor() } function getColor(){ currentdate = new Date() backgroundcolor = currentdate.getSeconds() if (backgroundcolor > 44) backgroundcolor = backgroundcolor - 45 else if (backgroundcolor > 29) backgroundcolor = backgroundcolor - 30 else if (backgroundcolor > 15) backgroundcolor = backgroundcolor - 16 if (backgroundcolor == 0 ) return "olive"; else if (backgroundcolor == 1 ) return "teal"; else if (backgroundcolor == 2 ) return "red"; else if (backgroundcolor == 3 ) return "blue"; else if (backgroundcolor == 4 ) return "maroon"; else if (backgroundcolor == 5 ) return "navy"; else if (backgroundcolor == 6 ) return "lime"; else if (backgroundcolor == 7 ) return "fuschia"; else if (backgroundcolor == 8 ) return "green"; else if (backgroundcolor == 9 ) return "purple"; else if (backgroundcolor == 10 ) return "gray"; else if (backgroundcolor == 11 ) return "yellow"; else if (backgroundcolor == 12 ) return "aqua"; else if (backgroundcolor == 13 ) return "black"; else if (backgroundcolor == 14 ) return "white"; else if (backgroundcolor == 15 ) return "silver"; } // --> </script> <a HREF="http://www.webasp.net" onMouseOver="randombackground()">中国WEB开发者网络</a> |
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