文本自动滚屏
下面为效果显示区!
This select option list will
scroll text by copying
the top line to the bottom
line before deleting the
top line. This moves the
options up one line and
gives the impression of
scrolling.
You can leave as many
blank lines as you feel
necessary to give the
look of begining and
ending.
This script was written
in response to those
who wanted a news
scroller to work within
a table's cell and for
those who want old
browsers to also see
a scoller on the page.
This select option list will
scroll text by copying
the top line to the bottom
line before deleting the
top line. This moves the
options up one line and
gives the impression of
scrolling.
You can leave as many
blank lines as you feel
necessary to give the
look of begining and
ending.
This script was written
in response to those
who wanted a news
scroller to work within
a table's cell and for
those who want old
browsers to also see
a scoller on the page.
yobo42@hotmail.com
脚本说明: 第一步:把如下代码加入<head>区域中 <SCRIPT LANGUAGE="JavaScript"> <!-- Begin function selectScroller(n) { optlist = document.scrollform.scroller; optlist[optlist.length] = new Option(optlist[0].text, "", false, false); optlist[0] = null; optlist.selectedIndex = -1; n = (n + 1) % optlist.length; // change the speed below: 1000 = 1 second. setTimeout("selectScroller("+n+")",2000); } // End --> </script> 第二步:把如下代码加入<body>区域中 <form name="scrollform"> <select name="scroller" size=8> <option>This select option list will <option>scroll text by copying <option>the top line to the bottom <option>line before deleting the <option>top line. This moves the <option>options up one line and <option>gives the impression of <option>scrolling. <option> <option>You can leave as many <option>blank lines as you feel <option>necessary to give the <option>look of begining and <option>ending. <option> <option>This script was written <option>in response to those <option>who wanted a news <option>scroller to work within <option>a table's cell and for <option>those who want old <option>browsers to also see <option>a scoller on the page. <option> <option>This select option list will <option>scroll text by copying <option>the top line to the bottom <option>line before deleting the <option>top line. This moves the <option>options up one line and <option>gives the impression of <option>scrolling. <option> <option>You can leave as many <option>blank lines as you feel <option>necessary to give the <option>look of begining and <option>ending. <option> <option>This script was written <option>in response to those <option>who wanted a news <option>scroller to work within <option>a table's cell and for <option>those who want old <option>browsers to also see <option>a scoller on the page. <option> <option>yobo42@hotmail.com </select> </form> 第三步:把<body>改为 <BODY OnLoad="selectScroller(0);">