Can You Access HTTP Headers In Javascript (Remote_User)
Jul 24, 2002I need to access the CGI Variables or HTTP Headers in a request. Can I do that in JavaScript? Specifically I need to access the CGI variable remote_user.
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Reading HTTP Headers
May 10, 2006I was working with Gdata to access the data in my google calander.
I want to do this with a simple HTML-JS page, no server side scripting
(hitherto dont know if this is practical).
For this I need to read the HTTP headers for a GET response. Can anyone
tell me if its possible to read the HTTP headers with Javascript or by
some other method on client side.
Client To Be Able To Obtain The Http Headers For A Website?
Feb 4, 2010I want the client to be able to obtain the http headers for a website I have. Mainly the WWW-Authenticate information (http digest). None of the scripts online have this. Someone said that on the server side I'd have to generate the code for the client, but how would I go about doing this?
View 1 Replies View RelatedAJAX :: Mysql_query() Call Returns 'access Denied' Using XML HTTP Req Object
Aug 31, 2010I am getting an error to a mysql_query() call: Access denied for user 'SYSTEM'@'localhost' (using password: NO)' in path 'C:PHPClassesMySQLDbClass.php' at line 1078 This is coming from using a XML HTTP Request object (AJAX) to send form data to the server requesting my DB records interface script page, ajaxRecordsInterface.php. In using PHP sessions, I have no problem going from a logged-in-select-activity PHP document to an activity controlled by a PHP document that does records interface. But apparently an XML HTTP Request object has a different session than a PHPdoc-2-PHPdoc session. Is that so?
Here is MORE DETAIL: I am building first a version of a web-based database interaction using MySQL that does not use page reloads, so that means I am using Ajax/XML HTTP request object/Javascript (later I build the version that does script-free page reloads to show db updates/refreshes). I have no problem with login whose first PHP document gets user information and presents it, as well as a menu of links to how to interact with the DB. One of the options is to add/edit/delete student records.
In the PHP document which is the DB records interface, I have a scrollable HTML table at the document top with one table row for each record. Below it is an empty form, whose fields get populated when the user clicking on a record in a table row. Note that all fields for the records in the table rows were delivered as a Javascript array with a maximum of 50 or a 100 contiguous records in the MySQL table. (More optimizations may be done later, such as creating a Javascript array as a "cache" of the last 20 or so selected records.) I don't have problems making mysql_query() calls in a series of PHP document requests. I call session_start() to get session variables, one of which is a serialized MySQLDatabase class object which I unserialize to get the object again. The problem is the XML HTTP Request to a PHP document designed to interact with it is a different PHP session from a page-to-page session.
HTTP-REFERER In JavaScript?
Jul 23, 2005I need to be able to get the HTTP-REFERER of an HTML page. Is it possible to do it with a JavaScript applet included in the page itself?
View 1 Replies View RelatedHTTP 500 Error - ASP + Javascript
Jul 23, 2005I cannot get any SQL query to run at work, even though
the same script runs at college????
I always get a HTTP 500 internal server error.
Can anyone point out what I am doing wrong?
HTTP Server Login From Javascript?
Aug 2, 2006Ref. http://support.microsoft.com/kb/834489/en-us
Now that http://username:password@site.com no longer is an accepted
syntax in IE, I suddenly have a case in a project I'm working on. The easiest(?)
solution would now be that there was some Javascript function that
could pass the username and password or in som other way automate the login
process on a given site.
Thing is I have a server-generated HTML page that I want to make the
client redirect to a password protected site. (IIS Windows authentication).
Before: location.href='http://name:pwd@site.com'
Now: ?
HTTP Post Inside JavaScript
Jul 20, 2005Is it possble to do a HTTP post request inside JavaScript? - That is I don't
want to use a HTML FORM, but need a JavaScript to post a value to a PHP script not encoding the parameters in a URL.
Making HTTP Requests With JavaScript
Aug 24, 2007I'd like to make an HTTP request using JavaScript but not with the XMLHttpRequest object. I'm attempting to make this request to a different domain to get information and the security of modern browsers won't allow this with the XMLHttpRequest object.
Is there another way to do this in JavaScript? Oh and I'm not taking advantage of the asynchronous nature that object either, so that's not a criteria for a potential solution.
Javascript To Capture HTTP Data For Parsing
Feb 18, 2007I am trying to write a script which will allow me to read the contents of an
HTTP web page into memory, parse the data, and output a calculated value.
The HTTP page is on a web enable appliance - I am reading some data out of a
table for further calculation. I can't modify the web appliance, only read
the text data.
I've written a script on my Windoze PC that successful uses a MSXML2 ActiveX
object to read the contents of a web page into memory using the
xmlhttp.responseText object. The problem is that the ActiveX object is not
available on a lightweight Linux based http server.
I need to write a script that will work with ASP/Javascript on a lightweight
Linux based http server.
How To Implement HTTP PUT Method Using Apache, VBScript/JavaScript + AJAX
Nov 3, 2005Can anyone redirect to any online tutorials, articles, code of how to upload a file using HTTP PUT method and JavaScript or VBScript to a server running Apache 2.0 that uses CGI + PERL.
How to create configuration entries in httpd.conf for supporting HTTP PUT method.
How to code with AJAX to post uploaded file content to the server using PUT method ?
How Do I Access A Javascript Var With Php
Jul 11, 2004I have a javascript variable containing the return value from a call to showModalDialog(...)
var rval = showModalDialog(...)
I can display the contents of rval using alert or in an iframe, so I know it isn't null, but I want to save it to a mysql database using php.
Javascript Access To Calculated Css?
May 26, 2005I am looking for a way to troubleshoot css rendering problems. Is there a way to find the calculated styles for any object? I would love to be able to mouse over an element and see all the styles that are causing the element to be where it is, and look the way it does. The elements must "know" this information. Cross browser would be great, but we mainly deal with intranet apps based on IE. Code:
View 1 Replies View RelatedJavascript Forms Access
Sep 21, 2005i have this select element
<select name="prods[]" multiple>
</select>
or
<input type="text" name="text[]">
now how do I access it in javascript to get the selected items and whatnot.
Javascript File Access
Aug 3, 2000How can a script read a text file located on the same server as the javascript source from the script itself?
View 1 Replies View RelatedAccess An Embed Object Via Javascript
Jul 23, 2005I want to access the features of a plugin without actually embedding
it into a page. Is this possible? Eg
The code to embed the object into a page is:
<OBJECT classid='CLSID:7FA62735-AHC3-14d2-9F81-00114B3245C5
codebase='http://www.test.com/plug.cab#version=3,1' "id='myPlugin'
height=Ɔ' width=Ɔ'>
<EMBED type='application/x-myPlugin' name='myPlugin' hidden='true'
src='in.txt'></EMBED>
</OBJECT>
I could simply add this using document.write, but for various reasons
I dont want to do this.
I would rather do something like:
var plugin = (navigator.mimeTypes &&
navigator.mimeTypes["application/x-Web-Plugin"]) ?
navigator.mimeTypes["application/x-Web-Plugin"].enabledPlugin : 0;
myObj = new object("CLSID:7FA62735-AHC3-14d2-9F81-00114B3245C5");
myObj.pluginMethod
Access Context Path Using Javascript?
Jul 11, 2006I am running my website using Weblogic, so the path is something like
http://<myip>:<port>/<servername>/
On JSP pages I can use <%=request.getContextPath()%to get the root
path of the site, ie that specified above. How can I get the same using
Javascript?
For example, something like <a href='/home'>..</awill not work as
that would point to http://<myip>:<port>/home and needs to point to
http://<myip>:<port>/<servername>/home
Access Child JavaScript Object
Sep 30, 2007I have a page (page 1), my page 1 has an IFRAME which loads another page (page 2).
My page 2 has a JavaScript object declared on the page: var MyObject = new Object();
I want to access this object from the parent page (page 1).
I tried:
var TempObj = document.getElementById("MyIFrame");
TempObj.document.MyObject.value = "blah blah";
But it said MyObject didn't exist.
Can someone tell me how to access it in this manner?
Disallow Access To A Page If Javascript Is Disabled
Mar 31, 2005I want to redirect my user to an alternate page if javascript is disallowed on their browser. Is there a way to do this ?
View 3 Replies View RelatedUnable To Access Javascript Function On <body> From <head>
Jul 23, 2005in the body tag, I have this code (just to test):
<script LANGUAGE="javascript">
<!--
function hiThere() {
alert("hi");
return true;
}
//-->
</script>
in the head section, I have this code:
<script LANGUAGE="javascript">
<!--
document.body.onload=hiThere();
//-->
</script>
By the way, I know someone will comment, by "does not work, I mean on
the load of the page, the alert is not displayed, nor are any errors.
Thanks for any help you can offer.
Fixed Headers
Jan 12, 2006I have a div with headers. Of course, when there are too many rows, you have to scroll and lose the headers of the form. How can I accomplished "fixed headers?" so that they're always visible?
View 7 Replies View RelatedPrint Without Headers
Mar 3, 2004I use javascript for printing a document. But i don't want the headers to be printed. Now i know you can turn it off yourself but is it possible to turn the headerand footer off using Javascript?
View 5 Replies View RelatedGetting Posted Parameter From Headers
Mar 9, 2009Firebug's console is showing when visiting my test.html page Headers, Post and Response. In the Post tab it is showing: "id 9". I need to create a new page and get that 9 in it so I can use it. I don't mind jQuery, Ajax or Javascript but I need that 9. I know that with php I just need $_REQUEST["id"]; but I cannot use php.
View 5 Replies View RelatedGet The Actual Error Headers?
Jan 9, 2005someone had been asking about getting images to load in a specific order a while back, and while i was thinking about that, i came up with the following preloader script. the thing that separates this one from most of the other ones you'll find is that it lets you know if any of the images didn't load. if i weren't too lazy (i'm actually posting 'cause i'm hoping someone will do this for me), i'd connect the XmlHTTP request object to the array of failed image urls, and get the actual error headers, too.anyway, here it is. it takes an array of url strings to load, and returns an array of the ones that failed, for whatever reason.
function preLoad(args){
if (document.images){
var img = new Image();
var failed = [];
img.onerror = function(){
failed[failed.length] = this.src;
if(args.length > 0){ this.src = args.shift(); }
}
img.onload = function(){
if(args.length > 0){ this.src = args.shift(); }
}
img.src = args.shift();
}
else { var failed = args; }
return failed;
}
Don't Print Headers In Html ?
Nov 22, 2010I have created an html page that must not have the automatically created url/page number at the top, in the header, or the url/page number at the bottom, in the footer, when you print the page. I know that it is possible because google maps does it [url].
View 3 Replies View RelatedCan You Change Headers Text?
Jun 4, 2003I was wondering: Can you change the text of an H1 element using JavaScript?
I know you can change text fields values in a form.
I want to do something like this:
<h1 name="mytitle">This is my title</h1>
<script type="text/javascript">
document.mytitle.text="This is my BRAND NEW title";
</script>