img src="demo.gif" onmousedown="window.timer=setInterval('a.document.body.scrollTop++',10)" onmouseup="clearInterval(window.timer)"
img src="demo.gif" onmousedown="window.timer=setInterval('a.document.body.scrollTop--',10)" onmouseup="clearInterval(window.timer)"
iframe name=a src="test.html" scrolling=no/iframe
demo.htm
iframe name="in" src="in.htm"/iframe
div style="text-align:center" style="height:130px;width:243px;"
scriptvar timer;/script
br
input type="button" value="up"
onmousedown="timer1=setInterval('parent.frames['in'].scrollBy(0,-1)',10)"
onmouseup="clearInterval(timer1)"
input type="button" value="down"
onmousedown="timer1=setInterval('parent.frames['in'].scrollBy(0,1)',10)"
onmouseup="clearInterval(timer1)"
/div
in.htm
br0br0br0br0br0br0br0br0br0br0br0br0br0br0br0br0
横向滚动..
demox.htm
iframe name="in" src="inx.htm"/iframe
div style="text-align:center" style="height:130px;width:243px;"
scriptvar timer;/script
br
input type="button" value="Left"
onmousedown="timer1=setInterval('parent.frames['in'].scrollBy(-1,0)',10)"
onmouseup="clearInterval(timer1)"
input type="button" value="Right"
onmousedown="timer1=setInterval('parent.frames['in'].scrollBy(1,0)',10)"
onmouseup="clearInterval(timer1)"
/div
inx.htm
body scroll=no