文字逐个闪烁
下面框中为脚本显示区
脚本说明： 把如下代码加入<body><center><script language=javascript src="../js/shang.js"></script> 区域中: <script language="JavaScript"> <!-- Begin text = "欢迎光临有零工作室"; //显示的文字 color1 = "blue"; //文字的颜色 color2 = "red"; //转换的颜色 fontsize = "6"; //字体大小 speed = 100; //转换速度 (1000 = 1 秒) i = 0; if (navigator.appName == "Netscape") { document.write("<layer id=a visibility=show></layer><br><br><br>"); } else { document.write("<div id=a></div>"); } function changeCharColor() { if (navigator.appName == "Netscape") { document.a.document.write("<center><font face=arial size =" + fontsize + "><font color=" + color1 + ">"); for (var j = 0; j < text.length; j++) { if(j == i) { document.a.document.write("<font face=arial color=" + color2 + ">" + Text.charAt(i) + "</font>"); } else { document.a.document.write(text.charAt(j)); } } document.a.document.write('</font></font></center>'); document.a.document.close(); } if (navigator.appName == "Microsoft Internet Explorer") { str = "<center><font face=arial size=" + fontsize + "><font color=" + color1 + ">"; for (var j = 0; j < text.length; j++) { if( j == i) { str += "<font face=arial color=" + color2 + ">" + text.charAt(i) + "</font>"; } else { str += text.charAt(j); } } str += "</font></font></center>"; a.innerHTML = str; } (i == text.length) ? i=0 : i++; } setInterval("changeCharColor()", speed); // End --> </script>
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