How To Show If JS Turned Off?
May 3, 2011
I've found a neat little single drop down for a link list. It works fine, but if I turn JS off in my browser the links will not show. I do have a 100 liner that will show links when JS is off, but I'd rather adapt this to do it.
How do you make it so that the list will show regardless of whether JS is on of off. I want the drop if on, which is why I use it.
Code:
<html>
<head>
<title>Drop div</title>
<style type="text/css">
<!--
#ardd{width:180px;}
[Code]...
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Jul 20, 2005
The following script raises the subject alarm.
<p><a href="javascript:void();"
onClick="mailto:sgagnon@cyberus.ca?Subject=BRITTANY WORKSHO P">
<img align=left src="britany.gif" width="231" height="40" border=0
alt="BRITTANY WORKSHOP
with Sylvio Gagnon" style="text-indent: .2em;
background:ffffff; color:bb5500;">
</a></p>
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Jul 20, 2005
I have a modest website that uses a lot of Javascript.
If anybody views the site and does not have Javascript enabled I want to
politely redirect them to another page, so I put this bit of code in my
<head> section :
<script type="text/javascript"
language="JavaScript">document.write("<!"+"--")</script>
<meta http-equiv="Refresh" content="0; URL=noscript.html">
<!--//-->
So far so good.
It appears to work, *and* it passes the the 'W3C MarkUp Validation Service'
test ( http://validator.w3.org/ ).
Now the bad news: Google doesn't index my site any more, presumably because
their crawler always gets redirected.
Does anybody have a solution to this dilema, please?
Redirecting to a 'with-script' page is not an option because my page is
linked-to by many other sites.
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Dec 16, 2009
I am trying to make an order form I am working on accessible for users who have javascript turned off in their browser, and to do this I would like to hide a div if JS is disabled.
Searching the Web has led me to think that styling the div to not display is the way forward and then using JS to display it. It is the JS bit I am struggling with! The div in question is a set of radio buttons to allow a purchaser to choose how many gift memberships they want to buy:
<div id="giftmember-buttons" style="display:none";>
<h2 class="threepeaksform">How many gift memberships do you wish to purchase?</h2>
<fieldset class="threepeaksform">
<legend>Please select the number of people you are buying a gift membership for using the buttons below.</legend>
<div class="generalcontactform-group">
[Code]...
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Sep 4, 2011
I am a student and new to JavaScript, my problem is I am willing to do JavaScript form validation for emails , text etc. But on one of the forum I found out JS is not a very good way to do validation as JavaScript can be easily turned off by end-user and we shld always do server side validation also, but due to some concerns I want to stick to JavaScript (client side) validation.
My scenario is somewhat like Ive a form and a button in it which on being clicked calls a JavaScript function that will validate the fields and then submit the form through form.submit(); So my question is if JavaScript is turned off on end user then with validation the end user will also be not able to submit the form as the form is being submitted in a JavaScript function (which is turned off)? If this is thn cool.
But is it somehow possible to hack this procedure, and one can skip the JavaScript validation but can still submit the form? My primary concern is not to let pass any malicious or improper data (sql-injections, poorly formatted strings etc. to the server db)
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Oct 30, 2011
My page has a form which has some sections that do not show unless needed, but if JS is turned off then these section will never show, so looking for a way to test if it is on or not and if not allow the page to display everything that would normally be hidden unless needed.
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Oct 18, 2004
Can anyone point me to statistics on how many people don't have javascript .. or have javascript turned off? I'm about to purchase a template to re-design a site. I know javascript can do some neat things, but I'd like to keep the site accessible to as many as possible .. and easy to maintain (it's a volunteer organization, which may pass the Web design responsibility around from time-to-time).
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Mar 10, 2005
i have a form that has both front end and backend validation (php)
basically i got the code off the net, and it needs the submit button to be of type "button" rather than "submit"
and obviously the form doesn't submit if javascript is turned off
i'm not a javascript expert, on the button it has onClick="formvalidate())"
and in the javascript it has
if form is ok form.submit() or something to that effect
now is it possible to use a submit type so that if javascript is turned off, the form will still submit
but won't submit if javascript is on and the form is invalid
does it have something to do with the onSubmit attribute for the form
currently there is none
because we have the backend validation it doesn't really matter if javascript is turned off but it does matter if the form can't even be submitted at all
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Oct 29, 2002
Does any one know of a way to redirect someone with JavaScript disables to another page (or would we need a little JS to accomplish this?)
I'm putting together a site that uses a horizontal javascript drop down navbar, and thought it would be coolness to redirect those that either cannot read js, or have js turned off to my site map page.
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Sep 4, 2011
I am a student and new to JavaScript, my problem is I am willing to do JavaScript form validation for emails , text etc.But on one of the forum I found out JS is not a very good way to do validation as JavaScript can be easily turned off by end-user and we shld always do server side validation also, but due to some concerns I want to stick to JavaScript (client side) validation.My scenario is somewhat like Ive a form and a button in it which on being clicked calls a JavaScript function that will validate the fields and then submit the form through form.submit();So my question is if JavaScript is turned off on end user then with validation the end user will also be not able to submit the form as the form is being submitted in a JavaScript function (which is turned off)? If this is thn cool.But is it somehow possible to hack this procedure, and one can skip the JavaScript validation but can still submit the form?
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Dec 11, 2009
I'm trying to make my javascript linked "print" button NOT appear in browsers with js disabled? I'm a total js noob. Here's my code:
<a href="javascript:window.print()"><img src="images/PrintButton.png"></a>
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Jul 4, 2011
I have a form that only shows the submit (update) buttons if the value select field beside it is changed. But what is someone has JS disabled, how can I enable them?
<select title="3553" name="3553" onchange="JavaScript:document.cart.add3553.disabled=false;">
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Nov 29, 2011
I'm learning javascript. The portion I'm learning right now is how to write a short page that alerts the user that their javascript is not enabled. Then , when they enable it, javascript code written into this same page auto-redirects the user to a another page that requires javascript. I run firefox with the noscript add on. I'm learning to write code that first asks the user to enable javascript. When they do, redirect to mypage.html
The code below renders "Please enable javascript" when javascript is turned off - as it should. The autoredirect happens when javascript is turned on - as it should. The problem is the absolute url of the "mypage.html" file in the code is also rendered as a blue link when javascript is off. I don't want that rendering when off. I do use html comment tags as you can see in the code below.
[Code]...
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Mar 20, 2006
I receive the following error from the browser, when I want to run the site I developed. Conditional compilation is turned off.
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Apr 25, 2011
I am using a checkbox to turn on and off some labels on a line on a google map, which is working fine if the line is already drawn, using this function:
function distboxclick(labelsbox) {
if (labelsbox.checked) {
for (var i=0; i<distmarkers.length; i++) {
if (distmarkers[i].mLabel != null) distmarkers[i].mLabel.show();
}
} else {
[Code]....
but the thing is that I want the labels to be turned off to begin with and switched on if the box is checked.
[Code]...
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May 13, 2009
I found a sample java script for a slide show.
I'm trying modify it to show four pictures at a time.
And links to youtube videos
I really have no clue what I'm doing, I'm just changing stuff and seeing what happens. Yeah, I'm surprised I got this far.
What I need to learn is:
< how to assign and change the other three pictures.
< how to change the embeded image link.
Here is what I got so far: Slide show of Movies
And here is the code:
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Nov 23, 2009
im trying to hide a div on page load,ive used this.
<script type="text/javascript">
function hideDiv(){
document.getElementById('sidebar').style.display = "none";[code].....
and this in the body tag
<body onload="javascript:hideDiv()">
it works fine hiding the div named sidebar, problem comes when i try to then use an Onclick event to show the hidden div, it just wont show.can this be done?
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Aug 8, 2010
I have a problem on my wordpress blog that is integregated with a 3rd party shopping system. What I'm finding is that the Image Slide Show will not show up on the product page but will show up on other pages. obviously there is some conflict but I don't know where.Example: here is the product listing page while in the header the slide show seems to work fine.Now here is the page if you select one of the t-shirts but as you will see the image slide show in the Header vanishes?
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Jan 22, 2009
I am having problems, basically I have a set of nested lists I need to show and hide
Code:
<ul id="smenu3"><ul id="smenu4">
<li>stuff here..</li>
<li>stuff here..</li>
<li>stuff here..</li>
</ul><ul id="smenu5">
[Code]...
I always want "smenu3" to show with "smenu4" and "smenu5" collapsed... When the user clicks the link, it calls a javascript function to show "smenu4" like so...
[Code]...
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Sep 12, 2011
I am trying to hide/show table when hide/show button is pressed
Problem: The code works fine when I remove 'slow' from line 10. But with 'slow' in line 10 content of toggleButton doesnt change from Hide to Show when pressed.
Code:
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Feb 16, 2010
How do I show the default icon for pdf, doc, etc... else show the image? Show the default icon for pdf, doc, etc... else show image.
Default icon:
'<img alt="" src="images/icons/' + sIcon + '.gif" width="16" height="16" border="0"></a>' +
The image:
'<img alt="" src="' + fileUrl.replace( /'/g, '\'') + '" height="36" border="0"></a>' +
Attempted javascript onError but only certain browsers support that or it's my code.
'<img alt="" src="' + fileUrl.replace( /'/g, '\'') + '" height="36" border="0" onerror="this.src=images/icons/' + sIcon + '.gif"></a>' +
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Jul 23, 2005
I am working on a chat, based on
<meta http-equiv="refresh" content="10">
is it possible to send a "beep" somehow when we detect any changes?
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Jun 9, 2004
Hi, how can i make the same id name appears??
for eg. i have this..
<div class='Invisible' id=Ɖ'>
<div class='Invisible' id=Ɗ'>
<div class='Invisible' id=Ƌ'>
<div class='Invisible' id=Ɖ'>
when i click on a radio button 3, i want to show all id that equals to 3.
now i only manage to show the very first id that equals to 3.
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Mar 19, 2010
this script will "show more", but I would also like it to "show less" any thoughts?
<script language="javascript" type="text/javascript">
function toggle(showHideDiv, switchTextDiv) {
var ele = document.getElementById(showHideDiv);
[code]....
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Jul 23, 2005
I've got a trouble with my script, i want to show a <div> on Netscape
and it doesn't work: Here is the script
//navigators identification
var ie4=(document.all && !document.getElementById)? true:false
var ie5=(document.all && document.getElementById)? true:false
var n4=(document.layers)? true:false
var n6=(!document.all && document.getElementById)? true:false
// creation of three div Code:
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Aug 11, 2005
I am trying to hide some form elements in a form by default and show/hide
depending on which radio button is clicked. This is what I have but it is
not working: Code:
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