Image Preview - Ok With FF, Doesn't Work With IE, Opera, Chrome?
Feb 4, 2011
Before image upload I want users to preview their choice. For some reason JS doesn't work with all browsers except FF.When a user selects file, JS preview function should insert it into #addPreview div where preview.gif is located as a default picture. If everything goes OK preview.gif is replaced with new selected file. Otherwise wrong size or file type is detected. Alert message appears in #addPreviewAlert div.Here's my code:
HTML CODE
Code:
<!-- ALERTS -->
<div id="addPreviewAlert"></div>
<!-- END ALERTS -->[code]...
Tell me why Firefox works as desired, but all other browsers don't allow any preview. They don't show any JS error messages and alerts either.
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Nov 11, 2009
I have some simple code to have one div bounce around inside another. It works fine on Firefox and IE, but for some reason in Opera and Chrome it only moves left to right.
This suggests that Chrome and Opera allow you to dynamically set style.left but not style.top. This seems odd to me.
why this won't run as intended on Chrome or Opera?
Here's a very simplified version of my code to demonstrate the problem:
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
[Code]....
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Apr 12, 2011
I have 2 page. one of them,is gallery.html and another one, is index.html.i want to load the content of the gallery page into <div id="content-gallery"></div> in index.html.I use the fallowing code :
$( 'a#gallery' ).click( function()
{
$( '#content-gallery' ).load( 'gallery.html' );
});
but it works only in IE8,FF, and safari. It doesn't work in chrome and opera (latest version).In opera and chrome, when i click on <a id="gallery">show gallery</a> it show only a bank page.i use jQuery Library v1.3.2.
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Nov 1, 2010
I've hosted a test suite at: Webkit Bug Clicking on the enlarged image doesn't work properly in Safari and Chrome.
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Oct 22, 2009
Wrote what I though would be a simple script to convert Fahrenheit to Celsius, feet to meters... and vice versa. It uses onchange="calculate(this)" in the input fields, so when the individual enters a number and hits tab or enter it automatically calls the calculate() function and does the needed conversion. I'm passing (this), 'this' being the input field, and calculate() pulls out the needed data for the conversion.
It works great in Firefox. But in IE or Opera, the calculate() function never even gets called. I've searched for an answer, but to now avail. I haven't written much JavaScript and am not entirely sure what's causing the problem. Kinda makes me think of Java, where if you want to use action listeners, you need to first instantiate a listener object. Is there somekinda event listener in JavaScript that Opera and IE want instantiated? Here is my code in it's entirety.
[Code]...
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Sep 1, 2009
The following code opens the desired IE page if you are using IE, FF, Chrome or Safari(IE).. Otherwise, if you're not using IE, you get a message that you need to use it (just the way it has to be for now.) The function doesn't work in Opera -- I'm using 9.63.
Code:
function checkBrowser(){
ns = (document.layers) ? true : false;
ie = (document.all) ? true : false;
ff = document.getElementById? true : false;
[Code]....
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Oct 30, 2010
I have two select lists that have option lists that are created from external XML lists that contain course offerings available at different locations. Each location has a different set of course offerings. When a user selects a location, the javascript code will hide / show the option entries that correspond to the course offerings for that location. If a user selects a course offering, the javascript code will show / hide the locations that offer those courses.
Click events are attached to each of the Option entries with the code below. The code works correctly with Firefox and Opera, but the click events are never triggered in IE, Safari or Chrome. The Chrome debugger seems to indicate that the click events get set up in Chrome (although I am not sure where JQuery saves event handler data). Each option entry has a unique ID tag.
$(".locn_option_select").click(function (locnevent) { // Set up click action on the option entries
locnevent.preventDefault;[code].......
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Aug 19, 2009
I have a code (see below), in Firefox it works perfectly: it saves submitted information after clicking __JL_SAVE button and keeps user on same page.But in Internet Explorer & Opera it only redirects to index page (index.php) and doesn't save submitted information.
Here is code:
echo '<form action="index.php" id="mosForm" method="post" enctype="multipart/form-data">';
global $mainframe;
echo "<pre>".print_r($mainframe->_session,true)."</pre>";
[code]....
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Feb 18, 2010
I try to get an image size like this : $("a").click(function(){
[Code]...
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Jan 19, 2011
It's an incremental search function.
$(function () {
$('#quickFilter').incrementalFilter({
items: 'dl.entryList > dt',[code].....
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Feb 7, 2011
The code below works fine on IE and FF but not on Google Chrome.
You can preview the below code by pasting it to Frontpage, Dreamweaver and etc.
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Dec 21, 2011
I'm trying to do a redirect using the below code:
<script type="text/javascript">
window.location.href = "http://google.com"
</script>
FF and IE work as they should. Chrome doesn't.
The request above to http://google.com, gets a 'canceled' status in Chrome browser > Development tools > "Network".
I've tried several other functions:
location.href = url
location.replace(url)
document.location = url
location.assign(url)
window.open(url, '_self')
Same code pasted within a local html file works fine.
Below is the redirect request that it's canceled by chrome: [URL]
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Nov 20, 2010
I want use $.ajax to read some infomation from xml file,here is my js code :
$
.
ajax
({
[Code].....
However, the code only work great in firefox and opera. It doesn't work in chrome(7.0.517.24 ) and safari(5.0.1),failed without any alert,not even the alert("ajax failed"). Is there any bug in $.ajax in chrome and safari?
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Sep 14, 2010
my code is as follows:
<td><a href="#" id ="putsomeDynamicvalue">ingresar</a></td>
<script type ="text/javascript">
$(document).ready(function(){
[code]....
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Jan 4, 2012
I send some data by post from page to PHP script. In FF it works fine, but Google Chrome fall down...
var category = 'category_name';
$.post('../ajax.php', { 'ajax': 1,
'active': 1,
'category': category,
'id': id}, function(out) {
alert ('echo');
});
I tried the same code without apostrophes, but with no effect.
[Code]...
I found error... In POST variables passed to ajax.php I had 'content': content and content is probably jQuery reserved word (and this variable wasn´t define before). But I don´t know why that works in FF.
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Jul 15, 2011
I use a subnav and subsubnav with the following code. It works in all popular browsers as desired, except in Chrome (latest version), which don't open subnav-2I've tried several methods without success. The classes subnav-1 and subnav-2 are li elements. Maybe someone can tell me where is the problem.
[Code]...
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Jun 1, 2010
I have a table that looks like:
And a function to add a row and cells in the row that looks like:
The problem is the insertCell won't insert that first cell with an x in it (which will allow users to click on the x button to delete the row) in the first cell in Google Chrome. Firefox inserts a row with the first cell containing the x button but no other cells with the text boxes.
I've tried setting the index on the cell insert to 0, 1, 8, nothing and Chrome either inserts a row with nothing in it (no text boxes, no x button, nothing other than a slight addition of space below the title row) or it adds the row correctly except the x button always winds up in the last cell. IE adds it correctly with no index value or 0. Firefox needs the 0 index (no index creates a blank row with nothing in it. It looks like there's a tiny blank row of nothing being inserted because you see the table get a tiny bit larger vertically but there is no x button, text boxes.
What am I doing wrong? How do I make this work in all 3 browsers? Well actually all browsers ideally but....
Further, if I supply the 0 index to get a row, clicking on the x button to delete it works correctly in IE and Chrome but does nothing in Firefox.
That code looks like:
So what is wrong with both the addRow and removeRow functions that is causing Chrome and Firefox to behave incorrectly?
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Sep 17, 2010
I just finished coding my website. It can be seen here: [URL]
However, in Chrome 6, the bar at the top doesn't stay static, but moves with the page. This shouldn't happen, but I can't work out why.
Also, the options on the top menu are moved to the right on Windows Vista/7 (the OS is the only link that I can make between the computers having this problem).
With both of these problems, after trying for ages to fix it, I still have managed to accomplish nothing. I am also not sure if these problems are caused by the JavaScript, CSS, or HTML.
P.S. All of the CSS/JavaScript files can be found linked in the source.
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Apr 26, 2011
I'm developing a relatively simple html based site for a gallery. Small images of paintings link to a popup window with a larger image of the painting. The problem is that the javascript code doesn't seem to work in Chrome or the new version of Firefox (where it only opens a new blank tab), though it works perfectly in Safari. This is my code (for vertical images):
var viewerWin=0;
function windowPopVer(URLStr)
{
if(viewerWin)
{
What am I doing wrong? We've changed the settings in Chrome and Firefox so that it enables javascript and all that. Why won't this work?
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Feb 13, 2010
I'm working on a image slider, which will slide left to right and vice versa on mouser over event. the images are dynamically loaded from the database using ASP script. I use mootools.svn.js for the sliding implementation. and Ajax to pass the id of the image to another page as a query string. this is implemented in a onclick="getValue('<%= id %>')" event. This works fine in IE8, but when I test in Firefox 3.6 and Chrome the onclick event doesn't work. when I comment the mootools.svn.js, the onclick event get fired.
[Code]...
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Sep 23, 2010
I'm using my custom component that has a combo box (jsf's h:selectOneMenu, which has a onselect event)in it and it already has a onchange event, so I want the onchange event to trigger another onselect event with jQuery and it only works in Firefox.
I tried it without the component and it looks like this:
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.min.js"></script>
<script type="text/javascript">
[Code]....
and again works only in Firefox, and not IE and Chrome. It works with onblur event, but the onselect is closer to what I need.
Is it not working because the html <select> tag doesn't have a select event but Firefox can do it for some reason?
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Dec 21, 2011
I hope I post this in the right section.
I'm trying to do a redirect using the below code:
<script type="text/javascript">
window.location.href = "http://google.com"
</script>
FF and IE work as they should. Chrome doesn't.
[Code]...
Same code pasted within a local html file works fine.
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Jul 15, 2010
I tried to apply jCarousel on Ajax loaded content. It works on Firefox/IE/Opera, but not on Safari/Google Chrome. Can somebody help me finding where the problem isP.S. On IE, when you close the Ajax content there will be a alert message shows 'Jcarousel: No width/height set for items. This will cause an infinite loop. Aborting ...', but it doesn't matter as the alert function can be shut off.
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Jul 14, 2010
Works fine with ie and firefox. All the script is there to do is open a new window but delayed so that users can see the button unpress.
[Code]....
This is my favourite way of doing things. The problem is that Chrome wont do a window.open launched from a set timeout. (buttons are an image background that shows just half of the image at a time) But its nerfed if i cant get it to work on 0.00005% of the browsers that visits the sites! (ive come to really dislike chrome)
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Apr 12, 2011
I would like to add a submenu that pops up when the mouse moves over the first-level menu option. I succesfully added the submenu. However, now the image-swap script (the script that makes that the image that you see change as you move your mouse on the image) doesn't work anymore.
The relevant part of the header:
<script type="text/JavaScript">
<!--
function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
[Code].....
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Mar 22, 2011
If you click on IE8 picture is open lightbox, if you open in Opera or Chrome and click on picture - picture open in this same window. Example url
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