[Javascript] Great scroller script... doesn't work in frames??

Rodney Myers rodney at aflyingstart.net
Mon Apr 29 16:33:47 CDT 2002


Tom

The script pasted from the URL given worked for me in a frame in both
IE6.0 and NN4.7

I have some doubts about a script tag in your version? Any comment?:
<script language="java-script.2">

Rodney

Tom Andries wrote:

> Hi,
>
> I found this great java-scriptat dynamicdrive.com... but it doesn't
> work when I use frames... Can anyone give some tips on how to solve
> the problem?
> Here you can find the script:
> http://www.dynamicdrive.com/dynamicindex2/crosstick.htm
>
> Thanks in advance!!
> Tom
>
> <script language="java-script.2">
>
> /*
> Pausing updown message scroller-
> Last updated: 99/07/05 (Bugs fixed, ability to specify background
> image for scroller)
> © Dynamic Drive (www.dynamicdrive.com)
> For full source code, installation instructions,
> 100's more DHTML scripts, and Terms Of
> Use, visit dynamicdrive.com
> */
>
> //configure the below five variables to change the style of the
> scroller
> var scrollerwidth=135
> var scrollerheight=40
> var scrollerbgcolor=''
> //set below to '' if you don't wish to use a background image
> var scrollerbackground=''
>
> //configure the below variable to change the contents of the scroller
> var messages=new Array()
> messages[0]="<font face='Arial' size='1'><a
> href='http://dynamicdrive.com' target='_parent'>Click here to go back
> to Dynamicdrive.com frontpage</a></font>"
> messages[1]="<font face='Arial'size='1'><a
> href='http://wsabstract.com' target='_parent'>Visit Website
> Abstraction for award winning java-scripttutorials</a></font>"
> messages[2]="<font face='Arial'size='1'><a
> href='http://www.geocities.com/ResearchTriangle/Facility/4490'
> target='_parent'>Want to learn DHTML? Click here</a></font>"
> messages[3]="<font face='Arial'size='1'><a
> href='http://www.freewarejava.com' target='_parent'>Lookin g for Free
> Java applets? Visit Freewarejava.com!</a></font>"
> messages[4]="<font face='Arial'size='1'><a
> href='http://dynamicdrive.com/link.htm' target='_parent'>If you find
> this script useful, please click here to link back to Dynamic Drive!
> </a></font>"
>
> ///////Do not edit pass this line///////////////////////
>
> if (messages.length>1)
> i=2
> else
> i=0
>
> function move1(whichlayer){
> tlayer=review(whichlayer)
> if (tlayer.top>0&&tlayer.top<=5){
> tlayer.top=0
> setTimeout("move1(tlayer)",3000)
> setTimeout("move2(document.main.document.second)",3000)
> return
> }
> if (tlayer.top>=tlayer.document.height*-1){
> tlayer.top-=5
> setTimeout("move1(tlayer)",100)
> }
> else{
> tlayer.top=scrollerheight
> tlayer.document.write(messages[i])
> tlayer.document.close()
> if (i==messages.length-1)
> i=0
> else
> i++
> }
> }
>
> function move2(whichlayer){
> tlayer2=review(whichlayer)
> if (tlayer2.top>0&&tlayer2.top<=5){
> tlayer2.top=0
> setTimeout("move2(tlayer2)",3000)
> setTimeout("move1(document.main.document.first)",3000)
> return
> }
> if (tlayer2.top>=tlayer2.document.height*-1){
> tlayer2.top-=5
> setTimeout("move2(tlayer2)",100)
> }
> else{
> tlayer2.top=scrollerheight
> tlayer2.document.write(messages[i])
> tlayer2.document.close()
> if (i==messages.length-1)
> i=0
> else
> i++
> }
> }
>
> function move3(whichdiv){
> tdiv=review(whichdiv)
> if (tdiv.style.pixelTop>0&&tdiv.style.pixelTop<=5){
> tdiv.style.pixelTop=0
> setTimeout("move3(tdiv)",3000)
> setTimeout("move4(second2)",3000)
> return
> }
> if (tdiv.style.pixelTop>=tdiv.offsetHeight*-1){
> tdiv.style.pixelTop-=5
> setTimeout("move3(tdiv)",100)
> }
> else{
> tdiv.style.pixelTop=scrollerheight
> tdiv.innerHTML=messages[i]
> if (i==messages.length-1)
> i=0
> else
> i++
> }
> }
>
> function move4(whichdiv){
> tdiv2=review(whichdiv)
> if (tdiv2.style.pixelTop>0&&tdiv2.style.pixelTop<=5){
> tdiv2.style.pixelTop=0
> setTimeout("move4(tdiv2)",3000)
> setTimeout("move3(first2)",3000)
> return
> }
> if (tdiv2.style.pixelTop>=tdiv2.offsetHeight*-1){
> tdiv2.style.pixelTop-=5
> setTimeout("move4(second2)",100)
> }
> else{
> tdiv2.style.pixelTop=scrollerheight
> tdiv2.innerHTML=messages[i]
> if (i==messages.length-1)
> i=0
> else
> i++
> }
> }
>
> function startscroll(){
> if (document.all){
> move3(first2)
> second2.style.top=scrollerheight
> second2.style.visibility='visible'
> }
> else if (document.layers){
> document.main.visibility='show'
> move1(document.main.document.first)
> document.main.document.second.top=scrollerheight+5
> document.main.document.second.visibility='show'
> }
> }
>
> window.onfiltered=startscroll
>
> </script>
>
>
>
>
> <ilayer id="main" width=&-{scrollerwidth}; height=&-{scrollerheight};
> bgColor=&-{scrollerbgcolor}; background=&-{scrollerbackground};
> visibility=hide>
> <layer id="first" left=0 top=1 width=&-{scrollerwidth};>
> <script language="java-script.2">
> if (document.layers)
> document.write(messages[0])
> </script>
> </layer>
> <layer id="second" left=0 top=0 width=&-{scrollerwidth};
> visibility=hide>
> <script language="java-script.2">
> if (document.layers)
> document.write(messages[1])
> </script>
> </layer>
> </ilayer>
>
> <script language="java-script.2">
> if (document.all){
> document.writeln('<span id="main2"
> style="position:relative;width:'+scrollerwidth+';height:'+scrollerheig
>
> ht+';overflow:hiden;background-color:'+scrollerbgcolor+' ;background-
> image:url('+scrollerbackground+')">')
> document.writeln('<div
> style="position:absolute;width:'+scrollerwidth+';height:'+scrollerheig
>
> ht+';clip:rect(0 '+scrollerwidth+' '+scrollerheight+'
> 0);left:0;top:0">')
> document. writeln('<div id="first2"
> style="position:absolute;width:'+scrollerwidth+';left:0;top:1;">')
> document.write(messages[0])
> document.writeln('</div>')
> document.writeln('<div id="second2"
> style="position:absolute;width:'+scrollerwidth+';left:0;top:0;visibili
>
> ty:hidden">')
> document.write(messages[1])
> document.writeln('</div>')
> document.writeln('</div>')
> document.writeln('</span>')
> }
> </script
>
>
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