JQuery :: Hash Location But Different Files?
Sep 25, 2011
I am trying to make sense of the location hash etc. However, I have a few issues that I need to overcome in the process.I have 3 tabs, which need to create a hash and then allow return to that tab on page reload.This is what I need doing: firstly, I need to check the filename accessed and if it is the correct filename (say 'testing.php' or 'testing') then I need to check the GET parameters to see which ones have been called and exist, THEN I need to check the hash to see which tab to load.
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Jul 23, 2005
Here is my relevant code for an arbitrary page (let's call it PAGE_B):
<body onload="window.location.hash='anchor'">
With this code, if the user goes from PAGE_A to PAGE_B, he will jump to
PAGE_B#anchor after PAGE_B has fully loaded. BUT... if he clicks the
back button, instead of returning to PAGE_A (which is what I want), he
will return to PAGE_B (without the anchor).
Is there any way to change this behavior... perhaps to replace the
anchor of page without touching the history stack?
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Aug 18, 2005
A page I have shows a different background colour depending on the
hash portion of the url as it is first loaded. For example a link to
mysite/mypage#0000FF would result in a page with a blue background. But
another link, this one to mysite/mypage#FF0000, would not give me a red
background if directed to the window where mypage#0000FF was loaded
just one moment ago. This is normally to be expected, because the browser
thinks same page, no load event, basta.
If I use the search portion, for obvious reasons, that is treated a new page
load, even when it is from the cache, but I need the hash here. So how do I
detect in mypage the moment when the hash string is changed by a user click
event on another page in another window, perhaps even from another domain?
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Jul 23, 2007
Basically, my problem is exactly as described in the subject. The
problem is somewhat intermittent and unpredictable, but the majority
of the time if I just have a statement such as
window.onload=location.hash('somewhere');
the URL is indeed appended, i.e. www.example.com/index.php#somewhere,
but window itself doesn't actually move to the bookmark. However, if
I do something like
window.onload=setTimeout("location.hash('somewhere')",0)
it works fine. On very large pages, the timeout actually has to be a
second or two. Any idea why this is happening? I don't know much
about JS, but my thought is that it's trying to move to that bookmark
before it has actually been loaded in the page; the timeout forces it
to wait for the rest of the page to load before going to the bookmark.
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Oct 10, 2008
I have a problem with IE and location.hash. If I change the hash, the history doesn't "update" and it only keeps one record of the URL. This whole website is AJAX-driven and I need the user to be able to use the forward and back buttons in the browser. Everything works fine and dandy, tested on all the major browsers on PC and Mac, except for IE (both 6 and 7).
In case I wasn't clear, here's a way to reproduce in IE6/7:
Go to google.com
Go to yahoo.com#one
Go to yahoo.com#two
Click back. You'll be back to google.com instead of yahoo.com#one
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Aug 24, 2011
To make a long story short when I do a redirect like this...
Code:
if(window.location.hash.length > 0){
window.location = "http://" + "<?php echo $_SERVER['HTTP_HOST']; ?>" + "/" + window.location.hash;
}
it goes there, but on the refresh php can't see what was appeneded with the window.location.hash, so its like I'm going to
[Code]...
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Nov 29, 2005
Is it possible to notice a change of window.location.hash without
polling?
I'm working on a Ajax-platform (yes, inventing the wheel again) and
have finished almost everything except the support for
back/forward-buttons. The track I'm working on is "hidden frames" to
keep state in window.location.hash. I've seen some solutions along this
way that includes polling window.location for a change... which doesn't
comply with my otherwise strict event-driven design...
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Aug 10, 2010
What I want is a textbox that the user can enter information into. When they press a key the onkeyup event will simulate a function. All that I can do. The function needs to automatically scroll down the page to the anchor that corresponds to the number the user entered. The web page is a factor finding program. You can enter 2 numbers and it finds all the factors of all the numbers between the 2 you entered. Here is the link: [URL] As you can see, when you try to find factors of numbers a new window opens and there is a search box in the top left. Unfortunately, it doesn't work. If you want to check out the code look at the web page but here is the bit that creates the new window
[Code]....
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Mar 13, 2009
I'm attempting to implement some deep-linking in my simple AJAX application by setting location.hash, and I've run into two problems:
1) Sometimes setting location.hash seems to send the window on both IE and FF to scroll to the top of the page. I do not want any scrolling to occur. The location.hash change happens in a function which is triggered in an onclick event.
2) Changing location.hash creates a history entry on FF (not on IE)... that's pretty cool for FF, but in this case I do not want a history entry created. How can this be avoided?
I found an example which seems to have avoided both these problems, but cannot decipher the pertinent code: [URL]
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Jul 7, 2009
I am writing a modification to Invision Power Board that makes replying to post via Ajax.
The "Submit" button is being overrun by Prototype's observe function. When the custom function is executed, I run Event.stop(e) to prevent the actual form from being submitted and reload the page.
I have developed and tested on Safari but users began to report bugs in IE, after investigation I discovered that the line
Code:
Is making IE execute all the code after it, and then execute its own onclick() function as if Event.stop(e) was not there. Commenting this line fixes the problem, the page is not reloaded, but this line is vital to the code.
So why do I need to set the anchor? To support the back button function after a user makes an ajax reply, pressing Back should hide the new content, and pressing Forward should make it visible. (e.g. every time the anchor is changed) This all works nicely. But not in IE.
This only happens the first time the page is visited ever, or clearing cache and visiting it again. Reloading the page fixes the problem but this is not normal behavior and users shouldn't have to reload to use the Ajax fast reply...
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Dec 30, 2005
I don't like the way that a link to page top leaves the location bar with something like '#top' appended to it.
So, I'm hooking a listener to the link click event, doing a window.scroll and stopping default action. This is fine as long as the location doesn't already have a hash portion. When it does, I'd like to clean that up without causing a page reload or any server requests.
Is this possible? The closest I got with MSIE is to remove the tail end, but I can't get rid of the actual '#'.
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Jul 20, 2005
Does anyone know if there are any browsers where you must specify "#"
as a prefix when setting the hash for the location?
For example, the following would move to the intro section of the
document:
window.location.hash = "#intro";
But in the same browser, this would not work:
window.location.hash = "intro";
So far, in the browsers I've tested, the "#" seems to be optional. If
this behaviour is compliant, any references, on-line or otherwise,
would be welcome.
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Oct 2, 2009
I am looking for a javascript code to display pdf files/links which are on a server onto a webpage. We are using an Oracle application and a javascript code can be embedded in it.
These pdf files will be generated everyday and going forward we will have almost 300+ files in a year. I tried using <a href="res/folderA/folderB/filename.pdf">Report for 10/01/2009</a> and it works fine. I could create 300+ links but most of the links would be dead since the pdf has not been generated for future dates and I don�t want to show dead links.
Can I show the pdf links/files dynamically? Like show only those files with links which are there on the server? The pdf files will be generated Mon-Fri and the naming convention for the PDF file would be MM-DD-YYYY-filename.pdf. Would it be possible to show the reports grouped by months? Getting the month from the file name and when someone clicks on that month then it shows only those files which have been generated in that month.
I tried using below code to get file names from a folder. It works fine on my local but doesn�t work on the server. But then it�s supposed to show only file names and not links :(
<script type="text/javascript">
var fso = new ActiveXObject("Scripting.FileSystemObject");
var f = fso.GetFolder("res\folderA\folderB");
var fc = new Enumerator(f.files);
[Code]....
Also one more trivial question, I looked at the source code of the application and then saw that images used in that application are being called using href and location is under /res folder, where in the code is this specified? Pointer to that folder? What if I want to show some files/images which are not under /Res folder, where do I specify the location?
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Aug 27, 2010
In my quest to implement ajax for the first time i've hit a brick wall. i've been searching for hours for a solution but with no success. Here is the problem.
[Code]...
why is it not working? my PHP code is outputting the contents of the xml document.
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Jan 21, 2010
I have a hash which I need to loop-through. [code]...
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Feb 14, 2010
Danged if I can find the thread, but I swear I saw a $.url() reference in here a day or two ago. It was beingutilized for parsing out the window.location or window.location.search parameters. I made a mental note because that was something I would be needing to do.
Now I can't find it, either because the search isn't finding it or I was dreaming about this function existing.
I rummaged about the API docs and didn't find it there either. Is it something provided by one of the plugins and not a function native to jQuery?
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Aug 16, 2010
I have designed a mail service in java.In my compose page,i want to attach some excel files of text files and to send it.After sending i want to store it my database.Then how can i download or open that file after opening that recipient mail inbox.
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May 17, 2011
I am trying to get a slider (slidedeck) to open to a certain slide when the page loads according to the current url.
[Code]...
I'm really new to JS so I'm not even sure if this is the best way to go about this, but SlideDeck don't offer support for linking to a specific slide when using their WordPress plugin (which is poor form I think) so I need to figure it out myself.
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Jul 27, 2011
How can retrieve files by using the url hash , and loading them into the # content div ? and how can
I get the hash to look like /#!
[Code]...
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Oct 2, 2010
I have the following JavaScript (see below). The script requests an XML file from the server and displays it on the page.The script works fine when the requested XML file is stored on the same server as the script.The problem is when I try requesting an XML file from an external server such as the National Weather Service. I get an error. If I take the XML file from the National Weather Service and save it to my server it works. Why can't I use my script to request XML files stored on external servers?
Javascript Code
Code:
window.onload = initAll;
var xhr = false;
function initAll() {
document.getElementById("makeTextRequest").onclick = getNewFile;
[code]....
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May 2, 2011
I have an URL like www.bla.com#myhashtag. Now I want to get the string "myhashtag" without the hash.So far I have thish which should give me "#myhashtag", right?
var hashextract = location.hash;
var hashextract2 = '<h2>'+hashextract+'</h2>';
$j(hashextract2).appendTo("#hashtag");
But I am not getting anything. Am I doing something wrong here?
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Apr 22, 2011
I have a main menu at the top of each page of my site and on one single page a Coda Slider. To reach each different slide you need just #1. #2 etc from within the Coda page, but to get to it from a different location you need www.sitename/pagename/#1
Now I cant have both versions in the menu. So is there a way to add some script, just to the single Coda Slider page and get it find each of the links (I can add a class to them) and remove the link up to the # tag, so the link would then just be #1 and would correctly use the Coda slider panels.
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Apr 9, 2010
Is it possible to have the # sign somehow next to "gameid" in the function? It's triggered through a "onclick" link. Right now Safari and Chrome don't need the # sign but Firefox does. (not sure about IE)
<script type="text/javascript">
function gamenow(gameid){
$(gameid).css("opacity","0");
$(".game").slideUp("slow");
$(gameid).slideDown("slow");
$(gameid).toggle();
$(gameid).fadeTo("slow",1);
}
</script>
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Sep 5, 2008
I want to write a javascript to list of all files in a folder including files in the subfolders. This is for the scorm purpose to list all the files. some examples are listing files but not listing the files inside the subdirectories. I want the file's full path like C:Documentsjavascriptwilson.js like this.
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Sep 1, 2010
All of the following works fine - except when I put in the switch() to adjust a value returned
$.getJSON( urlCalled, parametersUsed, function(dataReturned)
{
pj= dataReturned;
[code]....
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Feb 12, 2011
I am using the Cascade Plugin: [url]
On the plugin page it says: Simple Ajax (in ext) Passes selected value of parent select to url as 'val=', but accepts the full ajax options hash so you can append other data as well
What is the Full Ajax Options Hash?
I tried to use it as follows:
Copy code
All changes I try do not work ... But it seems to be possible so ...
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