cancel
Showing results for 
Search instead for 
Did you mean: 

javascripting in html file

Former Member
0 Kudos

Hi all

In KM I have created a text file with html code in it which contains a <marquee>.

Now i have introduced java scripting for scrolling text to have better effects.

It works well if I just run it in a normal browser but when put this in the portal ..it does not display the scrolling text.

Any ideas?

Accepted Solutions (0)

Answers (1)

Answers (1)

Former Member
0 Kudos

Hi bibsie,

You create a html file that include this code.

After that using KM Navigation iview, point to the folder where this file was saved.

<html>

<table border=0 width='100%'>

<tr bgcolor='blue'>

<td valign='middle' style='font-family: Tahoma; font-size: 14px; color: #000099; font-weight: bold'>

<marquee scrollDelay='110' direction='Left'>

<font color=#FFFFFF>SAP Enterprise Portal</font>

</marquee>

</td>

</tr> </table>

</html>

Patricio.

Former Member
0 Kudos

Hi Patricio

Thank you for your reply.

I have already done what you suggested but the client wants the scrolling text to pause, in order to do this i need to use java scripting. This works the way i want it to work in Internet Explorer but when I create a text file in the portal with the following code, nothing appears-it does not seem to work.

Please help further.

Message was edited by: bibsie

Former Member
0 Kudos

Here is the java script code


<script type="text/javascript">
/***********************************************
* Pausing updown message scroller- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at <a href="http://www.dynamicdrive.com/" TARGET="test_blank">http://www.dynamicdrive.com/</a> for full source code
***********************************************/
//configure the below five variables to change the style of the scroller
var scrollerdelay='2000' //delay between msg scrolls. 3000=3 seconds.
var scrollerwidth='800px'
var scrollerheight='105px'
var scrollerbgcolor='white'
//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='2'><b>Our Vision:</b> yyy </font>"
messages[1]="<font face='Arial' size='2'><b>Our Mission:</b> xxx</font>"
messages[2]="<font face='Arial' size='2'><b>Priorities for Global Leadership:</b> zzz</font>"


///////Do not edit pass this line///////////////////////

var ie=document.all
var dom=document.getElementById

if (messages.length>2)
i=2
else
i=0

function move(whichdiv){
tdiv=eval(whichdiv)
if (parseInt(tdiv.style.top)>0&&parseInt(tdiv.style.top)<=5){
tdiv.style.top=0+"px"
setTimeout("move(tdiv)",scrollerdelay)
setTimeout("move2(second2_obj)",scrollerdelay)
return
}
if (parseInt(tdiv.style.top)>=tdiv.offsetHeight*-1){
tdiv.style.top=parseInt(tdiv.style.top)-5+"px"
setTimeout("move(tdiv)",50)
}
else{
tdiv.style.top=parseInt(scrollerheight)+"px"
tdiv.innerHTML=messages<i>
if (i==messages.length-1)
i=0
else
i++
}
}

function move2(whichdiv){
tdiv2=eval(whichdiv)
if (parseInt(tdiv2.style.top)>0&&parseInt(tdiv2.style.top)<=5){
tdiv2.style.top=0+"px"
setTimeout("move2(tdiv2)",scrollerdelay)
setTimeout("move(first2_obj)",scrollerdelay)
return
}
if (parseInt(tdiv2.style.top)>=tdiv2.offsetHeight*-1){
tdiv2.style.top=parseInt(tdiv2.style.top)-5+"px"
setTimeout("move2(second2_obj)",50)
}
else{
tdiv2.style.top=parseInt(scrollerheight)+"px"
tdiv2.innerHTML=messages<i>
if (i==messages.length-1)
i=0
else
i++
}
}

function startscroll(){
first2_obj=ie? first2 : document.getElementById("first2")
second2_obj=ie? second2 : document.getElementById("second2")
move(first2_obj)
second2_obj.style.top=scrollerheight
second2_obj.style.visibility='visible'
}

if (ie||dom){
document.writeln('<div id="main2" 

style="position:relative;width:'+scrollerwidth+';height:'+scrollerheight+';overflow:hidden;background-

color:'+scrollerbgcolor+' ;background-image:url('+scrollerbackground+')">')
document.writeln('<div style="position:absolute;width:'+scrollerwidth+';height:'+scrollerheight+';clip:rect(0 

'+scrollerwidth+' '+scrollerheight+' 0);left:0px;top:0px">')
document.writeln('<div id="first2" style="position:absolute;width:'+scrollerwidth+';left:0px;top:1px;">')
document.write(messages[0])
document.writeln('</div>')
document.writeln('<div id="second2" style="position:absolute;width:'+scrollerwidth+';left:0px;top:0px;visibility:hidden">')
document.write(messages[dyndetermine=(messages.length==1)? 0 : 1])
document.writeln('</div>')
document.writeln('</div>')
document.writeln('</div>')
}

if (window.addEventListener)
window.addEventListener("load", startscroll, false)
else if (window.attachEvent)
window.attachEvent("onload", startscroll)
else if (ie||dom)
window.onload=startscroll

</script>