Encoding Type And Javascript

Aug 12, 2005

Ho can i change the endoing type of the browser through the Javascript?

I am working on the bi-lingual project. In this there are 2 languages Greek and English. I am showing the data on the page but it is not in proper character set i.e. encoding.

The default encoding of the page id ISO-8859-1 i.e. english. But for the Greek characters it should be ISO-8859-7. I am not able to change the encoding (charset). can you please provide me a function by which i can change the charset of the page?

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Javascript Text Encoding/encrypting

Jul 20, 2005

MS has published on its sites javascript encoder, which enables "encrypting"
javascript code. It allows hiding js code from being seen as a text file.
There is a decoder for it, available in the net, freeware, srcdec14.exe.

I have tested both, encrypting, decrypting, the source and the final files
are identical.

But what I met on a certain site is a js file, encoded I think in another
way, because I cannot decrypt it using the srcdec14.exe.

This is why I have a question for genarally any information cons. this
subject (are there several ways MS is able to read encrypted js files?, do
you know other decoders?,...)

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Changing Or At Least Detecting Character Encoding Via Javascript ?

Jul 20, 2005

I have a question if it is possible to manipulate the settings of
character encoding in Ms Internet Explorer 5.0, 5.5 and 6.0. The
problem is that the default instalation of Ms IE seems to have hard
selected default encoding to "Western European (ISO)", which means
iso-8859-1. When browsing pages with some Central/Eastern European
characters these are converted to iso-8859-1 so displayed wrong.

I would suppose the "auto-select" option should be default, so the
browser can select the right encoding according to the meta-tags in
the head of webpage. But this is apparently not true.

Please, is it possible to use JavaScript or Java applet to get the
information about the current client character encoding settings
and/or change it to the "auto-select" value ? How to do this ?

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URL Encoding

Apr 3, 2007

I am trying to pass an SQL query as a URL parameter but it contains the characters + and %. As these characters are used in the encoding of a URL I get unexpected results. Is there a way round this problem?

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JQuery :: Selector For All Elements That Are Not Type=text Or Type=textarea?

Feb 22, 2010

I need to add an event for all elements that are not text entry.I have tried this

$(':not(input:text, input:textarea)')
$(':not(:text, :textarea)')

I tried to get it to work for just not type=text

$(':not(:text)')
$(':not(input:text)')

I can't seem to figure it out.

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Strange Encoding

Jul 23, 2005

It's the first time I read the following code.
A few js files like the one below, but I don't know how to make them
readable by a human ( me ).

Is it a strange character set ? an obfuscation ? both ?
Firefox or IE detects no errors, so the following code is run with no
problem.

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What Is Better Encoding Method?

Jul 12, 2006

What is difference between two encoding methods below and what method
can be considered more "web safe", fully retaining functionality of the

original source code, without the danger of misinterpretation of
original code characters (code contains long Registry entries, activeX,etc)...

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Validate Encoding - UTF8

Aug 31, 2005

Is there a way that Javascript can validate that text in a textarea is
UTF-8?

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Latin Encoding In Ajax

Aug 1, 2006

I am trying to fill a dropdown menu with ajax, but the table
contains latin characters. In mozilla i get a weird black character
instead, and in internet explorer the whole code breaks because if a
word ends in a latin character then it ignores the <bri put on the
end, therefore affecting my data logic.

I am using results = http.responseText.split("<br>"); as a delimiter.

Is there a way to fix this without resorting to using xml encoding?

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Email Encoding Script

May 22, 2006

I am working on/modifying a dom script to automatically convert e-mail addresses in the text format of username [at] domain [dot] com that are inside a pair of em tags into working mailto links.

the script works by getting all em elements in the document, checking to make sure they aren't empty and also that they contain the string s[at]s in them and then converts them to mailto links

the problem im having is that the script is skipping over every other em tag, so it is only creating mailto links for the 1st, 3rd, 5th, etc. em tags I know that the problem occurs in the final line of the function

ems[i].parentNode.replaceChild( a, ems[i] );

because i've added alerts through the code and i know that its cycling through all of the em tags correctly, but when it gets to that last line for some reason it is only replacing the odd ems. Code:

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Base64 Encoding / Decoding?

May 29, 2005

Is it available in js? found nothing on forum.

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Display The Character Encoding?

Sep 26, 2011

I've been fiddling with this for a while now and can only find out how to convert / change character encoding.I want to write something super small that will just display the character encoding of a file i specify.

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JQuery :: Load() And Utf-8 Encoding, Nothing Seems To Work?

Nov 4, 2009

<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">I've been googling around but found no answer that works for me. I'm loading some content from a PHP script using the load() function inside an html document that already has the utf-8 encoding meta tag. I suposed that the rule at the head of the container document will affect all loaded contents, but it doesn't. The PHP I'm loading is using a switch to serve different contents, for every case I have open php tags like this:

[Code]...

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Find Character Encoding In Any Site

Aug 28, 2009

How can we get character encoding in any site through coding. Actually i need to add an option in my website, in which i am entering a domain name(url of any website i.e.[url]) and through coding i have to find out the character encoding, doctype, frameset.. etc of the entered URL. OR Are there any such links which can help me out to get these parameters directly by passing the url only. how to get the parameters of any site..

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How Many Times Can Open And Close <script Type="text/javascript"> Tag

Dec 18, 2009

how many times can open and close <script type="text/javascript"> tag

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Encoding String To HTML Safe Characters

Mar 17, 2006

Is there an easy way to encode in javascript a string to another string
that would have HTML safe characters like & to $amp; and such?

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JQuery :: Character Encoding Not Being Transmitted By GetJSON?

Jun 11, 2010

I'm seeking to send this string via getJSON to my app:Academia-Gate the Nanny State & The Professors: My Brief Email Exchange With The Co-Chair of the Cry Wolf ProjectI have this code immediately prior to the getJSON call:

jQuery.ajaxSetup({ scriptCharset: "utf-8" , contentType: "application/json; charset=utf-8"});

Using Firebug, I can see that the text variable containing the above string, does contain it correctly, at the time it is used in my getJSON call. However, using breakpoints, I can see that when this text is received by my php app during the call made by getJSON, it looks like this:cademia-Gate the Nanny State & The Professors: My Brief Email Exchange With The Co-Chair of the Cry Wolf ProjectHow can I correct this?

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JQuery :: Convert A Image Into Base64 Encoding?

Apr 28, 2011

I want to convert a image into base64 encoding and send it to server as json object(because of existing design).How we convert an image in base64?

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AJAX Explicitly Set The Encoding When Sending Out The Post Request

Jul 27, 2006

I am trying to send request using ajax with some japanese text.
As any of you know XMLHttpRequest is send with utf-8.

I was hoping there is a way to send with different encoding like

var parameters = "metadata=" +
encodeURI(document.getElementById("metadata").value);

http_request.onreadystatechange = metadataUpdate;
http_request.open( 'POST', "/servlet/SendJapText", true );
http_request.setRequestHeader( "Content-type",
"application/x-www-form-urlencoded;charset=Shift-JIS" );
http_request.send( parameters );

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JQuery :: Function Not Working On IE Browser - Change Text Input Type To Password Input Type

May 23, 2011

I have to change text input type to password input type and i am using jquery script. This script work for FF, Chrome and Safari browser but not worked on ie7, ie8.

Script is as:-

How can i update my script, so that it works cross the browser.

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Browsers Off Not Access <script Type="text/javascript" Src="...files?

Apr 17, 2009

just came across this in a book for browser javascript on/off detection:

Code:
<noscript>
<img src="monitor.php?scriptoff=true" />
</noscript>
just wondering if browsers when js is off will ever access any
<script type="text/javascript" src="file.js"></script>

files? i mean wouldn't it be better not to bother with the noscript thing and just be aware of if file.js is accessed? or do some browsers access the file.js even when js is off?

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JQuery :: Textarea/Textbox Html Content Encoding To Satisfy .Net 4.0 Validation Test

Sep 19, 2011

I have web form (not MVC) that has bunch of textarea and textboxes where user can input HTML markup. For example, a textarea is provided so users can put YouTube embed iframe html tag where it will be shown on their profile. The problem is that asp.net 4.0 http request validation doesn't like things like ">" or "<", etc. I can put pagevalidation="false" on the page and/or revert back to .net 2.0 validation but why would I want to do that since I have geniuses like you guys that can show me how to do what I want with jquery without jeopardizing security.

So what I want to do is form a handler so when the form is submitted, the content of the textboxes and textarea on the page be encoded (i.e. > to > etc.) before the submission to the asp.net 4.0 so we can keep the httprequest validation stuff happy. I have added a class "mustEncode" to each of the textarea and textboxes.

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Hta File Type

Jul 23, 2005

I have a windows 2000 PC and it does not know what a hta file is. any ideas.

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Calculate While I Type

Jun 29, 2006

I believe that this has been answered somewhere but I cannot find it. I have 51 textboxes on page. In 50 I can enter value. 51st should tell me what is average of entered numbers.

As user types I want script to iterate trough form count and sum non-empty fields and than divides this two numbers.I need to sum values from fields that have value (not emty fields) and to divide this number by number of non empty fields. This should occur on every change in any of those 50 textboxes so to have live preview of average.

I'm really new to JS and I don't know even how to sum these numbers.

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Cursor Type

Jul 20, 2005

I have a problem changing the cursor type with javascript. I have a
button with an mouseover effect (change of color and cursor type). It
works fine in Netscape 7.x and IE 6.x but not in IE 5.5 I'm using the
following script:

function change(element,mode) {
if (mode=="in") {
cursortype = 'pointer'
colorval = '#FF491B'
} else if (mode=="out") {
cursortype = ''
colorval = '#F47240'
}
element.style.cursor=cursortype;
element.style.background=colorval;
}

The error I'm getting with IE 5.5 is "cursor type not defined..." or
something but the pointer is supposed to work even with IE 4.x

Does anybody has a solution for this problem?

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Type Text To A Div?

Oct 23, 2010

Is there any easy way to set a cursor to a div so that you can type in a div onclick?

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