Browser Detect To Load Specific Code For Specific Browsers?
Oct 6, 2009
Another thing that has been driving me crazy is that css positioning is handled differently by different browsers. JS is not my area, but I can do a lot with CSS, and I do, but cross browser compatibility is killing me.
I can use an IF IE statement and only IE runs that segment of code, but I haven't been able to figure out out how to make ONLY firefox or ONLY opera or safari enact an encapsulated segment of code. The same type of IF statement doesn't work for them.
Is there a single method using JS that works for all browsers?
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Dec 4, 2006
Basically, I need a browser detection script that will detect what version of what browser the user is reading. My site works with IE 5.5SP2 and up, Netscape 7.2 and up, Opera 7.1 and up, and Firefox 1.0 and up (have not tested on any Mac browsers).
What I want the script to do is once it's detected a version of one of these browsers or higher, to continue loading the page. If it detects a lower version, or any other browser, I want it to direct users to a page telling them they are using an old or untested browser, where I have links to update the tested browsers and a link to continue to the site anyways
I have tried a couple scripts, but they only partially work. The one below seems to work so far for the two browsers I can test on (It goes to the good page for IE 6 and the bad page for NS 4.79 (I added Firefox and Opera myself, so I don't know if it works).
browser = navigator.appName
ver = navigator.appVersion
version = ver.substring(0,1)
if (browser=="Internet Explorer") {
if (version<="5.5")
document.location.href="index2.html"
}
if (browser=="Netscape") {
if (version<="7.2")
document.location.href="index2.html"
}
if (browser=="Firefox") {
if (version<="1.0")
document.location.href="index2.html"
}
if (browser=="Opera") {
if (version<="7.1")
document.location.href="index2.html"
}
How do I specify that IE 5.5 has to be 5.5 SP2? And how do I specify that every other browser in the universe except those lined out above in the code has to go to index2.html? I don't know how to specify that Safari has to go to index2.html while Netscape 8 doesn't.
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Nov 7, 2005
I have a text box where the user enters their employee email address.
What I want to occur is when the @ sign is pressed it will
automatically add the rest (ie. mycompany.com)
I know the code required to alter the value of a text box but I dont
know the event trigger or code to detect the keypress.
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Sep 18, 2010
On my site i use a lot of features that are unsupported by older browsers, and right now it looks pretty stupid when the features are only partially shown. So i was wondering if there's a way of making the browser look to different css files depending on which browser and version it is. For example, css3 gradient backgrounds are supported in firefox 3.6 or something, but not in 3.0. All the hacks out there is to 3.*, so it changes for the allready working 3.6 too if i hack it. I want to controll it so that i have a specific css file for the none-supporting version and lower and one for the supporting and above. I looked at a bad browser plugin (because it has some of the basic features im looking for)
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Mar 10, 2010
<div class="box top"></div>
<div class="box main">
<div class="box header">
<div class="badge"><ul><li class="active"><span>60</span></li></ul></div>
[Code]....
What is happening is $(this) is no longer based on .expand being the (this) that is clicked.
like if i have a button SOMEWHERE randomly on the page with this
<div onclick="Minimize('_alerts');">Click Here</div> this will minimize alerts but because the (this) in minimize function doesn't actually point to the right button that I want to add a class to.
Is there a way to modify the minimize function so that it finds the <div id="mytoggle"><ul> <li class="expand boxminimize" rel="_alerts"> using the rel toggle, and then changes the class of the li from expand boxminimize to boxexpanded??
just like the .expand click function I posted on the top of the post that works?
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Apr 19, 2010
I know this code works just fine:
function result(){
var result = document.getElementById('resss').innerHTML;
}
But what I actually want is to import data from a table of an external website. E.g. I want to get the innerHTML of a specific cell in column 3 and row 2 of a specific site.
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Aug 19, 2011
This should be an easy answers since I am a newbee and never redirected older browsers.For example I am learning JSON now and the below browsers are the only browser that can use the faster and safer JSON.parse parser. older browsers need to use javascripts eval() to parse json files to javascript objects.
[Code]...
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Apr 8, 2009
I'm trying to figure out if it's possible to detect if a browser supports a specific URI scheme with javascript. So far the only close-but-wont-cut-it solution seems to be looping through navigator.plugins and check for plugins known to support these schemes, but that wont cut it (not maintainable, lacks perenity and have not found such a list). I have HTML anchor tags which use the geo [URL] and tel [URL] uri schemes. These are recognized by the iphone web browser (at least, tel I'm sure of) but not by the more general browsers.
If I click on any of these links in an nonsupporting browser of course, I get a nice browser alert box telling me the scheme isn't supported. But you cant trap that with javascript. I've tried fiddling around with window.navigator and even tried some iframe embedding magic to see if this would work, no success yet. What I want to do is detect I the scheme is supported and if not, prevent the links from a) appearing as links and b) be clickable. So far, I've been able to hack something out of firefox with this:
Code JavaScript:
(function(){
var schemes = ['aaa', 'aaas', 'acap', 'cap', 'cid',
'crid', 'data', 'dav', 'dict', 'dns', 'fax',
'file', 'ftp', 'go', 'gopher', 'h323', 'http',
'https', 'icap', 'im', 'imap', 'info', 'ipp',
'iris', 'iris.beep', 'iris.xpc', 'iris.xpcs', 'iris.lws', 'ldap',
'mailto', 'mid', 'modem', 'msrp', 'msrps', 'mtqp', .....
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Feb 20, 2001
Here is the thing, I need to have parts of my website display different items depending on the browser (Netscape or Explorer). I have been using PHP to do this on 90% of the site, and it works great. However due to limitations on some pages (the shopping cart software) I cannot use PHP. When the page loads I can use Javascript, and I need it to load a specific header & footer for each browser type. I know that javascript cannot use SSI, so I would basically add everything into the one page and just have the script decide which chunk to add (the if or else statements get to decide I assume). The thing is I rarely use Javascript and when I do it has been extremely simple. here is the basic format I assume it will be using... (not in actual code though as I dont know javascript)
[Code]......
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Feb 18, 2006
I have the code below ***within <head> section. It's for making fancy
buttons, and it works great. What I was wondering was this.
I also have in <head> the following line: <SCRIPT TYPE="text/javascript"
src=/js/javas.js></SCRIPT> which essentially has a bunch of unrelated
javascript functions.
What I would like to do is move the code below into my javas.js file, but am
unsure what is the proper format since it doesn't seem to me a function by
name. Code:
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Apr 6, 2010
I have been trying all sorts of things, but falling short... I'm trying to set up a way to detect a user's browser size and then call a specific background image accordingly...
say (for example) that BKGD1.jpg is for users who have browsers that are 1280x1024 and higher; BKGD2.jpg is for users who have browsers that are smaller than 1280x1024...
i'm even open to an option that only displays a background image if the browser is (as in the example above) 1280x1024, and just a background color if the browser is smaller than that.
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Jan 15, 2011
Very basic jquery statement. Works in all other browsers tested except IE7 gives me an error.code...
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Sep 9, 2011
Basically what I need to do is cause a bit of HTML to only display on a specific page. I have figured out how to do most of the work i.e. figuring out what page that the code is being displayed on, etc. However, for some reason the DOM element that I am using will not update based on the Javascript.
Here is the version of the code that I am currently working on:
<html>
<head>
<script type="text/javascript">
window.onload = function DisplayButton() {
var DesiredPage = 'Page to Display';
//Page that I want the code to display on
var sPath = window.location.pathname;
var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);
//This determines and places in a variable what page that the code will be on
if (sPage == DesiredPage) {
document.getElementById('HiddenCode').style.display = "block";
}}
</script>
<p Id="HiddenCode" style="display:none">Code only to be displayed on indicated page</p>
</head>
</html>
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Dec 3, 2011
I'm trying to set up a simple load function to bring in some specific class content from pgB into pgA.Here's the code in html in pgA:
<div id="bext"></div>
<script type="text/javascript">
var $j = jQuery.noConflict();
[code].....
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Sep 18, 2002
I am trying to figure out how to make a certain text link load in the active link color. What I'm doing is using frames to display different colors of product. In the right frame is the list of colors, and when clicked on, the image in the left frame changes to show the same product in a different color.
What I need is to let users know which image is being shown when they first come to the page, so I would like that link to show in the active color when the page is first loaded and then change to a visited link when another link is clicked on.
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Oct 10, 2011
I have the following line of code in a page and I need to 'hide' the entire row [code]...
Is there a way to do that?
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Oct 22, 2005
I have PAGE1 with the link to PAGE2 with iframe. (iframe load several
naked html). I want to add directive to the link to point sprcific
content of iframe. to make it clear
link on PAGE1 -> load PAGE2 with iframe -> iframe content is specified
on link = whole PAGE2 with iframe with desired content...
solving problem with creating several different PAGEs2 poining wanted
iframe src is not the case.
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Nov 20, 2011
How can I target a specific <div> to display the result of a form? I would like to be able to specify the target div on a per-form basis, and have the target independent of the <div> that contained the actual form.
So for example I may have a form in <div id="left"> <form>.....</form></div>, that I want to post the data to somepage.php, and load somepage.php into <div id="right">
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Feb 24, 2011
I would like to be able to access the raw CSS code that has been loaded for the specific page. I'm not looking to change the code (I know how to use jQuery for CSS manipulation etc...) I just want to parse through it and extract some useful information.I considered just loading the stylesheet references in the page, then placing a request to the server for the .css file, but this feels messy even if the browser happens to have the page cached from having just requested it.Has anyone got a clue as to how one would go about this? As always, I think its best if it uses jQuery XD, however, I just really want to get this done
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Mar 20, 2011
I would like to use ajax to load a html page and get the content of a specific div. Is it possible to do this?
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Nov 8, 2010
The original question was: does anybody know how to load a specific content and not an entire web page when using the jQuery.get below?
$.get('filename.html', function(data) {
$('.class_name').html(data);
});
and was given this code to use/try:
$.get('filename.html', function(data) {
$('.class_name',data).html(); //returns the HTML of .class_name inside of filename.html
});
but it didn't quite work. It loads the entire web page into the defined class name rather than loading a specific content (Look below for further understanding)The filename.html which has content tag names like "[Copyright Year] that goes in the footer position of the site gets dynamically generated.I've created another static page help.html that has pretty much the same content overall except the dynamic content won't get loaded with the content tag (the system doesn't allow static pages to load them). This is what brought me to this solution. So now that I've added a class name to the indicated class that I want to load it pulls all the content and styling of the site rather than just the dynamically generated content of (filename.html) .
<div class="adp_footer">[Copyright Footer]</div> <---- Doesn't get loaded when I used any of the above mention jquery strings,
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Jun 24, 2010
I'm using a function to load a page into a div. When I add the class of the element I want to show (.contentpaneopen) Chrome and Safari show no content. It works OK in IE and FF.When I ommit the class it works on all browsers.
function loadContent(elementSelector, sourceUrl) {
//Works in Chrome en Safari:
$(""+elementSelector+"").load(""+sourceUrl+"");
[code]....
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Mar 8, 2010
provide me with code to make a collapsible menu? What I'm looking for is a vertical menu, that will open up the sub-categories upon a mouseover. Clicking on the menu item will bring them to the specific page. Oh, and this might not matter, but I'd prefer if I was able to style the menu to fit with my site theme.
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Jul 19, 2010
My goal is to load the JS for a specific element before displaying that element. I integrated a third part script, and it works well. I set the timer here:
The JS is in my heading as <script type="text/javascript" src="countdownpro.js"></script>
About mid-body I have: <span id="countdown1">2010-07-20 00:00:00 GMT+00:00</span> which allows for the setting of a target date to countdown to.
When the page first loads it shows the above long format target time, until the js/meta tags kick in to modify it to just show the actual countdown as 00:00:00.
I have attached countdownpro.js to this post. I tried shifting the function CD_Init() to the top of the script, and also appended it inline with the .html. I tried setting the big external script to "defer", but neither arrangement worked. I also tried placing the src file right at the top.
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Sep 26, 2009
Why this code is not working on Webkit browsers:
Only jquery and the plugin printed above are loaded, so there shouldn't be any conflicts.
HTML:
Chrome gives the following error: Uncaught TypeError: Object #<an Object> has no method 'followUser
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Aug 19, 2010
On the cart payment page of my system, when a user proceed to pay his cart/order using online payment, the page takes time to process the payment. I made a pop-up for it to show that it is processing saying that "Do not refresh, your payment may take upto 2 minutes to process." But I am thinking for this solution of disabling the refresh... Or this alternate way: detecting the refresh committed by the user on my back end... If I detected it, Ill just make a function that will terminate the process and will inform the user for unsuccessful payment
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