Avatar billede goje Nybegynder
19. februar 2001 - 15:24 Der er 8 kommentarer og
1 løsning

Newsticker

Er der nogen der har et link til, eller selv har lavet en god newsticker, der kan scrolle lodret mellem 3-4 nyheder?
Avatar billede nielsp Nybegynder
19. februar 2001 - 15:27 #1
Avatar billede nielsp Nybegynder
19. februar 2001 - 15:30 #2
Eller denne:

<!-- saved from url=(0022)http://internet.e-mail -->
<html>
<head>
    <title>Her er scrolleren mester!</title>

<style type=\"text/css\">
#divControl{position:absolute; top:50; left:280; width:50; font-family:verdana; font-size:8pt; visibility:hidden}
#divCont{position:absolute; top:50; left:50; clip:rect(0,200,120,0); height:120; width:200}
.clScroll{position:absolute; top:0; left:0; font-size:20pt; font-family:verdana; visibility:hidden}

</style>
<script type=\"text/javascript\" language=\"JavaScript\">

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()

timSpeed=50
contHeight=100

function makeScrollObj(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.height=bw.ns4?this.css.document.height:this.el.offsetHeight
    this.top=b_gettop                                       
    return this
}

function b_gettop(){
    var gleft=(bw.ns4 || bw.ns5) ? eval(this.css.top):eval(this.css.pixelTop);
    return gleft;
}

var scrollTim;
var active=0;

function scroll(speed){
    clearTimeout(scrollTim)
    way=speed>0?1:0
    if((!way && oScroll[active].top()>-oScroll[active].height+contHeight) || (oScroll[active].top()<0 && way)){
        oScroll[active].css.top=oScroll[active].top()+speed
        scrollTim=setTimeout(\"scroll(\"+speed+\")\",timSpeed)
    }
}

function noScroll(){
    clearTimeout(scrollTim)
}


function scrollInit(){
    oScroll=new Array()
    oScroll[0]=new    makeScrollObj(\'divScroll1\',\'divCont\')
    oScroll[0].css.visibility=\'visible\'
    oControl=new makeScrollObj(\'divControl\')
    oControl.css.visibility=\'visible\'
}

onload=scrollInit;
</script>
</HEAD>

<BODY bgcolor=\"white\">

<div id=\"divControl\">
    <a href=\"#\" onmouseover=\"scroll(3)\" onmouseout=\"noScroll()\">op</a><br><br><br>
    <a href=\"#\" onmouseover=\"scroll(-3)\" onmouseout=\"noScroll()\">ned</a>
</div>

<div id=\"divCont\">
    <div id=\"divScroll1\" class=\"clScroll\">
        This is \"page\" 1, here you place some content.
        You should place more content then this
        or it won\'t scroll..blablablabl<br>
        <br>text text dummy texttext text dummy texttext text dummy text<br>
        <br>text text dummy text text text dummy text text text dummy text <br>
    </div>   
</div>

</BODY>
</html >
Avatar billede goje Nybegynder
19. februar 2001 - 15:35 #3
Næsten :o)

Har du et, der scroller automatiskt?
Avatar billede nielsp Nybegynder
19. februar 2001 - 15:38 #4
Nej, det kan jeg ikke lige finde, men det kan vel omkodes til at køre selv :-)
Avatar billede goje Nybegynder
19. februar 2001 - 15:42 #5
Hmmm... andre bud?
Avatar billede goje Nybegynder
20. februar 2001 - 08:23 #7
netsrac: Ved du hvor man kan finde et, der kører 3-4 nyheder ind, pauser i et stykke tid og så kører de næste ind?
Avatar billede goje Nybegynder
20. februar 2001 - 09:06 #8
Jeg poster lige sourcen her.. er der nogen, der ka ændre koden, så tickeren kører over et bestemt antal linier og så pauser?

<html>
<head>
    <title>Cross-browser Dynamic HTML Scripts - NewsScroll</title>
<style type=\"text/css\">
#divNewsCont{position:absolute; width:300; height:150; overflow:hidden; top:220; left:170; clip:rect(0,300,150,0); visibility:hidden}
#divNewsText{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.com
Visit 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 divNewsCont, 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 divNewsCont 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.

****************/


//The pixel value of where you want the layer to start (from the top)
lstart=200

//Set this to false if you just want it to go one time
loop=true

//Set the speed, lower value gives more speed
speed=100

//Set this to how many pixels you want it to go for each step, this also changes the speed.   
pr_step=5

//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.newsScroll=newsScroll;
    this.moveIt=b_moveIt; this.x; this.y;
    this.obj = obj + \"Object\"
    eval(this.obj + \"=this\")
    return this
}
function b_moveIt(x,y){
    this.x=x;this.y=y
    this.css.left=this.x
    this.css.top=this.y
}
//Makes the object scroll up
function newsScroll(speed){
    if(this.y>-this.scrollHeight){
        this.moveIt(0,this.y-pr_step)
        setTimeout(this.obj+\".newsScroll(\"+speed+\")\",speed)
    }else if(loop) {
        this.moveIt(0,lstart)
        eval(this.obj+\".newsScroll(\"+speed+\")\")
      }
}
//Makes the object
function newsScrollInit(){
    oNewsCont=new makeObj(\'divNewsCont\')
    oNewsScroll=new makeObj(\'divNewsText\',\'divNewsCont\')
    oNewsScroll.moveIt(0,lstart)
    oNewsCont.css.visibility=\'visible\'
    oNewsScroll.newsScroll(speed)
}
//Call the init on page load
onload=newsScrollInit;
</script>
</HEAD>
<BODY bgcolor=\"White\">
<div id=\"divNewsCont\">
    <div id=\"divNewsText\">
        <p>News: <br>
        www.bratta.com/dhtml - Have you ever experienced DHTML is now updated
        with more script, demos and how to\'s then ever. Visit now!
        Also added: The DHTML Scriptomania, a new and better interface
        to browser the scripts, demos and how to\'s.</p>
        <p>
        test text test text test text test text test text test text<br><br>
        test text test text test text test text test text test text<br>
        test text test text test text test text test text test text<br>
        test text test text test text test text test text test text<br>
        test text test text test text test text test text test text<br></p>
        <p>
        test text test text test text test text test text test text<br>
        test text test text test text test text test text test text<br>
        test text test text test text test text test text test text<br><br>
        test text test text test text test text test text test text<br>
        test text test text test text test text test text test text - END</p>
    </div>
</div>

YOUR REGULAR BODY CONTENT GOES IN HERE
</BODY>
</HTML>

Avatar billede goje Nybegynder
21. februar 2001 - 08:29 #9
Hmmm.. jeg lukker og slukker så :o)
Avatar billede Ny bruger Nybegynder

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