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javascript ticker not working
I am trying to make use of a javascript ticker in liferay. Here is what I have thus far:
ticker.vm file in _diffs/template directory:
init_custom.vm in _diffs/template directory:
I parse ticker.vm in portal_normal.vm before the code that renders the navigation
here is the listing for the javascript wbticker_lib.js I call (courtesy of mioplanet):
finally I have the ticker render using the following entry in custom.css in _diffs/css:
I am not getting the ticker to work! The output comes out stationary on FireFox v3.0.3.
HELP!
ticker.vm file in _diffs/template directory:
<div id="TICKER">
TICKER CONTENT THAT SCROLLS!
</div>
<script language="JavaScript" type="text/javascript" src="$js_ticker_file"></script>
init_custom.vm in _diffs/template directory:
#set ($js_ticker_file = "$javascript_folder/webticker_lib.js?t=$theme_timestamp")
I parse ticker.vm in portal_normal.vm before the code that renders the navigation
#parse ("$full_templates_path/ticker.vm")
here is the listing for the javascript wbticker_lib.js I call (courtesy of mioplanet):
// WebTicker by Mioplanet
// www.mioplanet.com
TICKER_CONTENT = document.getElementById("TICKER").innerHTML;
TICKER_RIGHTTOLEFT = false;
TICKER_SPEED = 2;
TICKER_STYLE = "font-family:Arial; font-size:12px; color:#444444";
TICKER_PAUSED = false;
ticker_start();
function ticker_start() {
var tickerSupported = false;
TICKER_WIDTH = document.getElementById("TICKER").style.width;
var img = "<img src="ticker_space.gif" width="+TICKER_WIDTH+" height="0">";
// Firefox
if (navigator.userAgent.indexOf("Firefox")!=-1 || navigator.userAgent.indexOf("Safari")!=-1) {
document.getElementById("TICKER").innerHTML = "<table cellspacing="0" cellpadding="0" width="100%"><tbody><tr><td nowrap>"+img+"<span style=""+TICKER_STYLE+"" id="TICKER_BODY" width="100%"> </span>"+img+"</td></tr></tbody></table>";
tickerSupported = true;
}
// IE
if (navigator.userAgent.indexOf("MSIE")!=-1 && navigator.userAgent.indexOf("Opera")==-1) {
document.getElementById("TICKER").innerHTML = "<div nowrap style="width:100%;">"+img+"<span style=""+TICKER_STYLE+"" id="TICKER_BODY" width="100%"></span>"+img+"</div>";
tickerSupported = true;
}
if(!tickerSupported) document.getElementById("TICKER").outerHTML = ""; else {
document.getElementById("TICKER").scrollLeft = TICKER_RIGHTTOLEFT ? document.getElementById("TICKER").scrollWidth - document.getElementById("TICKER").offsetWidth : 0;
document.getElementById("TICKER_BODY").innerHTML = TICKER_CONTENT;
document.getElementById("TICKER").style.display="block";
TICKER_tick();
}
}
function TICKER_tick() {
if(!TICKER_PAUSED) document.getElementById("TICKER").scrollLeft += TICKER_SPEED * (TICKER_RIGHTTOLEFT ? -1 : 1);
if(TICKER_RIGHTTOLEFT && document.getElementById("TICKER").scrollLeft <= 0) document.getElementById("TICKER").scrollLeft = document.getElementById("TICKER").scrollWidth - document.getElementById("TICKER").offsetWidth;
if(!TICKER_RIGHTTOLEFT && document.getElementById("TICKER").scrollLeft >= document.getElementById("TICKER").scrollWidth - document.getElementById("TICKER").offsetWidth) document.getElementById("TICKER").scrollLeft = 0;
window.setTimeout("TICKER_tick()", 30);
}
finally I have the ticker render using the following entry in custom.css in _diffs/css:
#TICKER {
margin: 0 auto;
overflow: hidden;
width: 800px;
/*background: blue;*/
}
I am not getting the ticker to work! The output comes out stationary on FireFox v3.0.3.
HELP!
15年前 に Amro A Ali によって更新されました。
RE: javascript ticker not working
New Member 投稿: 2 参加年月日: 08/08/31 最新の投稿
Well here is some good news and some bad news...
the good news is.. this way fo calling js functions is working.. bad news is window.setTimeout(TICKER_tick(),30) is not doing it's job.
I think it's got to do with Global Context method calling.. I have no idea how to get around it though.. so if you view this post and you've got any idea... I appreciate some feedback.. if you dont.. drop a hello
the good news is.. this way fo calling js functions is working.. bad news is window.setTimeout(TICKER_tick(),30) is not doing it's job.
I think it's got to do with Global Context method calling.. I have no idea how to get around it though.. so if you view this post and you've got any idea... I appreciate some feedback.. if you dont.. drop a hello
15年前 に Vaneet Sharma によって更新されました。
RE: javascript ticker not working
Regular Member 投稿: 195 参加年月日: 08/07/25 最新の投稿
Hi,
So were you able to get it working ?
So were you able to get it working ?
12年前 に Abu Muhammad によって更新されました。
RE: javascript ticker not working
New Member 投稿: 9 参加年月日: 11/09/30 最新の投稿
Can you tell me, where it should place the js file?
thank you
thank you