Hi igen - og undskyld forsinkelsen, men min maskine havde været ude og haft 'usikker omgang' med andre ;-)
Der er fandeme mange programmer i det her dyr, der skal reinstalleres (ny vers. OS)...PUUuuuhhaaa :-(
Her er dog en 'let ombygning' af et script fra bratta.com:
<html>
<head>
<title>Cross-browser Dynamic HTML Scripts - ScrollText</title>
<style type="text/css">
#divUp{position:absolute; left:170; top:190; z-index:0;}
#divDown{position:absolute; left:170; top:380; z-index:0;}
#divCont{position:absolute; width:300; height:150; overflow:hidden; top:220; left:170; clip:rect(0,300,150,0); visibility:hidden}
#divText{position:absolute; top:0; left:0}
</style>
<script type="text/javascript" language="JavaScript">
/********************************************************************************
Copyright (C) 1999 Thomas Brattli
This script is made by and copyrighted to Thomas Brattli at
www.bratta.comVisit for more great scripts. This may be used freely as long as this msg is intact!
I will also appriciate any links you could give me.
********************************************************************************/
//Default browsercheck, added to all scripts!
function checkBrowser(){
this.ver=navigator.appVersion
this.dom=document.getElementById?1:0
this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
this.ie4=(document.all && !this.dom)?1:0;
this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
this.ns4=(document.layers && !this.dom)?1:0;
this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
return this
}
bw=new checkBrowser()
/*****************
You set the width and height of the divs inside the style tag, you only have to
change the divCont, Remeber to set the clip the same as the width and height.
You can remove the divUp and divDown layers if you want.
This script should also work if you make the divCont position:relative.
Then you should be able to place this inside a table or something. Just remember
that Netscape crash very easily with relative positioned divs and tables.
Updated with a fix for error if moving over layer before pageload.
****************/
//If you want it to move faster you can set this lower:
var speed=50
//Sets variables to keep track of what's happening
var loop, timer
//Object constructor
function makeObj(obj,nest){
nest=(!nest) ? '':'document.'+nest+'.'
this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0;
this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0;
this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight
this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight
this.up=goUp;this.down=goDown;
this.moveIt=moveIt; this.x; this.y;
this.obj = obj + "Object"
eval(this.obj + "=this")
return this
}
function moveIt(x,y){
this.x=x;this.y=y
this.css.left=this.x
this.css.top=this.y
}
//Makes the object go up
function goDown(move){
if(this.y>-this.scrollHeight+oCont.clipHeight){
this.moveIt(0,this.y-move)
if(loop) setTimeout(this.obj+".down("+move+")",speed)
}
}
//Makes the object go down
function goUp(move){
if(this.y<0){
this.moveIt(0,this.y-move)
if(loop) setTimeout(this.obj+".up("+move+")",speed)
}
}
//Calls the scrolling functions. Also checks whether the page is loaded or not.
function scroll(speed){
if(loaded){
loop=true;
if(speed>0) oScroll.down(speed)
else oScroll.up(speed)
}
}
//Stops the scrolling (called on mouseout)
function noScroll(){
loop=false
if(timer) clearTimeout(timer)
}
//Makes the object
var loaded;
var hi = 0;
function scrollInit(){
oCont=new makeObj('divCont')
oScroll=new makeObj('divText','divCont')
oScroll.moveIt(0,0)
oCont.css.visibility='visible'
loaded=true;
}
// Skriver en streng i laget 'divText'
// ...og opretter 'op' og 'ned' knapper.
var minStreng = "hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>hallo<br>halli";
function skriv() {
if (bw.ns4 || bw.ns5) {
document.divCont.document.divText.document.write(minStreng);
document.divCont.document.divText.document.close();
if (document.divCont.document.divText.document.height >= 150) {
document.divDown.document.write("<a href='#' onmouseover='scroll(3);' onmouseout='noScroll()'>[ned]</a>");
document.divDown.document.close();
document.divUp.document.write("<a href='#' onmouseover='scroll(-3);' onmouseout='noScroll()'>[op]</a>");
document.divUp.document.close();
}
divTextObject.scrollHeight = document.divCont.document.divText.document.height;
}else if (bw.ie4 || bw.ie5) {
divText.innerHTML = minStreng;
if (document.all['divText'].offsetHeight >= 150) {
divDown.innerHTML = "<a href='#' onmouseover='scroll(3)' onmouseout='noScroll()'>[ned]</a>";
divUp.innerHTML = "<a href='#' onmouseover='scroll(-3)' onmouseout='noScroll()'>[op]</a>";
}scrollInit();
}
divTextObject.scrollHeight = document.all['divText'].offsetHeight;
}
//Call the init on page load
onload=scrollInit;
</script>
</HEAD>
<BODY bgcolor="White">
<div id="divUp">
</div>
<div id="divDown">
</div>
<div id="divCont">
<div id="divText">
her kan du skrive noget
</div>
</div>
<a href=java script:skriv();>Skriv</a>
</BODY>
</HTML>
Check lige, om det nu også er vers.5 kompatibelt. Jeg har endnu ikke nogen 5'ere inde...det kommer forhåbentlig senere i dag - eller i nat.
/VH
Ny bruger
Nybegynder
Opret
Preview
