Multiple OnLoad In Opera
Jul 23, 2005How to get multiple onLoad in Opera (v.7)?
Example shows what I mean - it works well IE and Mozilla, but not in
Opera Code:
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Opera And Image Object Onload
Jul 23, 2005I can't get Opera to fire an event when an image object's src has
loaded. The test code I'm using is this -
---------------------------------
window.onload=go
function yo() {
alert("yo");
}
function go() {
//alert("go?");
var pic=new Image();
pic.onload=yo; // method 1
//pic.addEventListener("load",yo,false); // method 2
pic.src="serenity.jpg";
}
---------------------------------
Code is in a file on it's own referenced from the xhtml. Using either
of the two methods indicated the function yo doesn't get called.
Code works as expected in Firefox, Mozilla, Konqueror, IE. If I
uncomment the alert in go() I can see that go does actually get called.
Nothing comes up in Opera's Javascript console.
Multiple Onload Events In The Body Tag
Jun 22, 2007Is it possible to load multiple onload events in the body tag?
View 6 Replies View RelatedHaving Multiple OnLoad Events On A Given Page?
Feb 13, 2009Any problem with having multiple onLoad events on a given page? Does that cause any sort of conflict?
[Code]....
Load Multiple Windows.onload Functions ?
Apr 22, 2011I am having trouble running multiple windows.onload functions and having trouble how to implement them.
Here are the two functions I'm trying to load:
Calling A Function From Multiple Pages - OnLoad
Nov 19, 2007JavaScript is not my strong point though and I have found that the previous web editor has a lot of repeat functions on the pages.
My idea is to create an external .js file and just call the function...it is for a rotating banner ad. The problem is the the function is called in the <Body> tag..this means that I have to change 100's of pages by adding the call function to the tag on every page.
Is there a way I can call the function as well as adding the function to the onLoad event.
I have tried adding "window.onload = rotateBanner;" to the beginning of my javaScript but it does not seem to work...what am I doing wrong
AJAX :: Call Multiple Functions On Onload?
Jan 28, 2010how to load multiple functions on window.onload and these functions could be in a seperate ajax file.
<html>
<head>
<script type="text/javascript">
window.onload(func1);
[Code]....
func1 and func2 are in a seprate ajax file. In this case only func2 works and func1 is not works.
Synchronizing Multiple AJAX Calls In Window.onload() Event
May 18, 2007function addLoadEvent(func) {
var oldonload = window.onload;
if (typeof window.onload == 'function') {
window.onload = function() {
oldonload();
func();
}
} else {
window.onload = func;
}}
addLoadEvent(myFunction1);
addLoadEvent(myFunction2);
addLoadEvent(myFunction3);
...etc...
My problem is that some of these myFunction#s include AJAX calls but
the calls depend on each other in such a way that myFunction2 will not
work unless myFunction1 has completed. So what is the "nicest" way to
make sure of this? I've considered putting a hidden element in the
HTML and then changing it at the end of each function call and have
the onchange event trigger the next function call. But this seems very
hacky and overcomplicated - surely there must be a simpler and better
way....?
Calling Multiple Functions With A Single Body Onload Call?
Jul 19, 2011I have a web page that has a short flash show on it, then it redirects to the main site index page, using a setTimout in body onload. That was all working fine. Now I need to add an OS detection function to redirect iphone and ipad users immediately (bypassing the flash pape). So, I have 2 functions that need to be in the body onload. I figured the logical thing to do would be to write another function that calls the first 2, then put that one in the onload. But now nothing is working. I have played with in for an hour with no luck.
Just as a note: Original, before I had to add the OS detection, there was just the delayer function, and it was called thusly:
[Code]...
Multiple Onload Events - Doesn't InitThree Overwrite The Previous?
Apr 24, 2010It's from this article here and it appears to be a classic script that's wildly used. [URL]
[Code]...
It makes sense that initOne & InitTwo get called at the same time.. but why doesn't initThree overwrite the previous? And it's strange to me that oldOnload(); is initOne the first time arround. the second time it's == to the functions it's now contained in.
Multiple Onload Event - Utilize Two Separate Onloads Events
Aug 10, 2009I am new to Javascript and am trying to add some functionality to a website but have come across a problem when trying to utilise two seperate Javascript onloads events. I have a text scroller to display the latest news and I also have a javascript lightbox gallery. Both of these events work perfectly on their own but when I try to include both on one page only one of the events is executed. My code is displayed below:
<script type="text/javascript" src="js/prototype.js"></script>
<script type="text/javascript" src="js/scriptaculous.js?load=effects,builder"></script>
<script type="text/javascript" src="js/lightbox.js"></script>
<script type="text/javascript" src="js/jquery-1.2.6.pack.js"></script>
<script type="text/javascript" src="js/jquery.li-scroller.1.0.js"></script>
[Code]....
IE Can Not Handle Multiple "window.onload" Which Causes Only The First Image To Slowly Fade In?
Mar 6, 2011HI'm working on a website and i was asked to add a fancy fade in effect which after a ton of scourcing the web i managed to find and get to work
function fadein(){var fade=0,
fadein=document.getElementById("Astuces").style,ms=(fadein.opacity==0)?0:1,
pace=setInterval(Fade,30);[code]....
Now for the index page there are multiple images that i want to have fade in one after another. What i did was copy the above code a 5 times and change the function names. It worked like a charm in both Chrome and Firefox however IE as usual is being a partypooper. it appears that IE does can not handle multiple "window.onload" which causes only the first image to slowly fade in.Here is my current code, how can i make it IE competable?
function fadein(){var fade=0,
fadein=document.getElementById("Astuces").style,ms=(fadein.opacity==0)?0:1,
pace=setInterval(Fade,30);[code]....
Frameset Onload Event Get Called When Each Of The Frames Has An Onload?
Jul 23, 2005I'm having a hard time figuring out why the onload event is not being
called for the frameset window in the following simple example. It is
being called for each of the component frames. Code:
Which Loads Faster, Body Onload Or Window.onload
Dec 3, 2005I wander what gets loaded the fastest (1-2 or 3) in what succession:
<head>
<script type="text/javascript">
function andAction() {
// doing stuff
}
</script>
</head>
<body onload="andAction();">
<script type="text/javascript">andAction()</script></body>
just in the head and nothing more
This I am sure off:
<head>
<script type="text/javascript">
window.onload = function andAction() {
// doing stuff
}
</script>
</head>
<script type="text/javascript">andAction()</script></body>
just in the head and nothing more (should be 1)
Third and last which is faster:
body onload or window.onload
Window.onload And Body.onload Differences
Jul 23, 2005I'm seeing a difference in behaviour between
window.onload = f();
and
<body onload="f();">
Specifically, window.onload appears to fire before all the elements of
the page have been rendered. As the difference is consistent across
IE/Moz/Opera, I'm assuming it's deliberate - can anyone point me
towards where this behaviour of window.onload is defined in the
documentation? TIA. Code:
Problems With Opera
Jul 23, 2005<script language="JavaScript1.2" style="text/javascript">
<!--
function checkLocation() {
if (navigator.userAgent.indexOf("Opera")!=-1) type="OP"
else if (document.all) type="IE" // ie 4 & up
else type="XX"
if (type=="IE")
moveNav.style.pixelTop=document.documentElement.sc rollTop
setTimeout("checkLocation()",5);
}
//-->
</script>
This is suppose to keep the Nav bar at the top of an IE browser. (Yes, it
wobbles a little bit, but what can I do?)
With most other browsers, the Nav Bar stays nice and stationary at the top,
thanks to a nice CSS solution. However, with Opera (at least Opera 7.54 that
I have) the nav bar wobbles a bit like I would expect it to in IE, but still
it gets hidden under most scrolling situations. What's the cure for Opera?
AJAX And OPERA 8.50
Mar 30, 2006I have strange situation, in my webb apps i use a lot of AJAX.
in my developer computer i use opera and naked apllication (it's using
Python Application Server cherrypy www.cherrypy.org), in production I
covered my application be Apache server which serves static files. The
problem is that AJAX working in Opera but only on production server
(cherrypy behind Apache), on developer machine it's not working. Others
browser (IE, FF 1.5.0.1) working without any problem. Does anyone know
solution for this? Or is is a way to lookup what is happen under Opera
engine? any plugin or something what shows AJAX status call?
Debugging In Opera
Jun 28, 2006I really want to make my scripts work in Opera. I really, really do.
But it seems like an uphill struggle. First of all, I can't get ANY
kind of debug output. No error messages in the "javascript console" -
but then, I have never seen ANYTHING in Opera's javascript console. Is
there some kind of voodoo I need to perform in order to make that work?
Then, when Opera doesn't like something about a script (even if it works
fine in Spidermonkey), it will sometimes refuse to load it entirely,
which means I can't even do alert() based debugging. What the hell?
Can anyone give me some insight as to how they go about making their
scripts run properly in Opera? I make a point of sticking to ECMAScript
standards (and then making per-browser exceptions where needed *COUGH
IE*), but Opera just doesn't want to cooperate.
This is in Opera 8, by the way. I haven't upgraded yet, since I don't
use it, and I think more people still use 8 than 9 so that's what I want
to target.
Opera 9 Problem
Jul 18, 2006i have such a problem:
document.forms[formName]['image'+orderID+'_'+lineID].click();
this code works only in IE! how can i make something same in Opera 9?
Opera 7.11 Reloads *.js
Jul 20, 2005Has any user of Opera 7.11 noticed that it does not reload all files
when the reload button is clicked? I can click on my html file to cause
Opera to load and start and it's OK. But if I then correct an error in
a *.js file and click reload I often get a javascript console with the
same error that I just corrected and line numbers that refer to the old
file. This has got to be something that I am doing wrong, but I can't
see it.
OnKeyPress In Opera 7.11
Jul 20, 2005I have included a file below that tests onKeyPress in Opera 7.11. I am
getting peculiar behavior. When the file is first loaded, pressing the
keypad + causes the textarea to get physically larger on the screen, and
pressing the keypad - causes the textarea to get physically smaller. I
click on the scrollbar then this behaviour stops and subsequent
keystrokes are displayed appropriately. Is this some kind of bug in
Opera 7.11? Code:
SetAttribute() In Opera 7.54 Win
Mar 27, 2005I'm in the process of migrating a script to use DOM core methods but I've hit a roadblock in the aforementioned browser. The following code snippet illustrates what I'm basically trying to do, it really is incredibly basic!
var newimg = document.createElement('img');
newimg.setAttribute('id', 'placeholder');
newimg.setAttribute('src', 'images/large/courtyard.jpg');
I'm then positioning the element on the page using appendChild(). Everything works perfectly on Firefox 1, IE5+, Opera 8, Konqueror 3.3.1 (Linux) but not in Opera 7.54. I suspect the element is being created as associated styling on #placeholder is being applied (just some padding and borders) but the image itself is not being displayed. I assume therefore that the problems lies with setAttribute()?
This seems like the sort of problem that others would have encountered, but I haven't been able to find mention of it anywhere.
FF And Opera JS Problem
Nov 6, 2005I am using this code:
document.getElementById("p").setAttribute("disabled","true");
to disable a button after user clicks it (this is to make sure user clicks it only once). It is needed to prevent multiple clicks on a button since each click calls a servlet.
This code works in IE but does not in FF and Opera.
Js Works Only In Opera?
Jun 24, 2011I have this code
[URL]
If you'll use Opera browser, it will display lightbox style animation after clicking on marker on the map. Other browsers are not so kind
Chrome give an error Uncaught TypeError: Object [URL] has no method 'click'
To display animation in bumpbox(lightbox alternative) I use this html code
Code:
<div id="neco" style="display: none">
<a href="clouds.swf" class="bump">clouds</a>
</div>
and this javascript
Code:
google.maps.event.addListener(markerName, 'click', function mojafunkcia() {
document.getElementById("neco").getElementsByTagName("a")[0].click();
})
I assume that html element cannot access that javascript function because it ist nested within other function (please see source code on turie.eu), but I'm not very skilled with javascript, so I'm not sure.
Opera And Javascript Errors
Jul 23, 2005How do you view javascript errors in Opera?
IE pops them in a modal box and NS has the excellent javascript console.
What does Opera have?
Iframe Resizing On Opera
Jul 23, 2005the problem is, i have this javascript code in my aspx page that i want
it to work on almost all browsers, especially opera and safari :
function resize(){
displayFrm = document.getElementById("ifrmDisplay");
innerDoc = (displayFrame.contentDocument) ?displayFrm.contentDocument :
displayFrm.contentWindow.document;
objToResize = (displayFrm.style) ? displayFrm.style : displayFrm;
objToResize.height = innerDoc.body.scrollHeight;
}
the code above gets called every time a new page is loaded inside the
iframe (ifrmDisplay) what its doing is resizing the iframe so it can
have the same size as the page inside it, so i can eliminate the need
for vertical scroller for the iframe, i assumed that it works on opera
and IE at the same time, when i tried it out, it worked on IE but not on
opera. after lot of time in researching how i can get workaround this
issue with opera, that is the best possible solution i have and yet it
doesnt work. so i gave up and asking you if you can help me out here ,
coz this is jst driving me crazy!
the problem is im not a javascript expert, to be honest i jst started
doing javascripts about two days ago, that is why im in need for help
by the way, here is inner html for the iframe if its any use
<iframe id="ifrmDisplay" style="Z-INDEX: 99; LEFT: 187px; WIDTH: 567px;
POSITION: absolute; TOP: 136px; HEIGHT: 408px" src="" scrolling="no"
</iframe>
