I am doing web development. I have a page to do with credit card, which when user click "refresh" or "Back", the transaction will be performed one more time, which is unwanted. This include Browser top left "Back" & "Refresh" button, "right click->Refresh/Back", press "F5" key. This is to be done on certain cgi page only, not all of the...
I am doing web development. I have a page to do with credit card, which when user click "refresh" or "Back", the transaction will be performed one more time, which is unwanted. This include Browser top left "Back" & "Refresh" button, "right click->Refresh/Back", press "F5" key. This is to be done on certain cgi page only, not all of the...
Imagine a user sitting at an Ethernet-connected PC. He has a browser open. He types "www.google.com" in the address bar and hits enter. Now tell me what the first packet to appear on the Ethernet is. I found this question here: http://stackoverflow.com/questions/177197/interview-questions-on-socket-programming-and-multi-threading As I...
Why doesn't this work right? The effect I am trying to achieve is the blocks move from left to right, and start "pushing" the next ones along. It seems to be a problem with nested callbacks performing animations on the outer elements. Can anyone explain this? It sorta works, but everything moves too many times. <html> <head> <style> .i...
I have a web page with many (up to 100+) html elements on it. Each one has an onmouseover event registered to fire to do some logic and rendering depending on which element is hovered over. I am finding that in IE the more onmouseover events that are regitered the longer they take to fire. In Firefox the speed is fine and in Chrome ev...
What is the preferred method to determine if the Sun Java Plugin is installed in the browser? ...
I am looking to access the content of a web page that is going to be written to the browser. I have played around and tested using Form Adapters and that works great for any content between <form> and </form> but the content that falls outside of it is not in the context that is passed to the Form adapter. Is there a way (via an HTTP M...
I have a website (Flash) localized into a dozen of languages and I want to auto-define a default value depending on the user's browser settings in order to minimize the steps to access the content. FYI, I cannot use server-scripts due to proxy restrictions, so I guess JavaScript or ActionScript would be appropriate to solve the problem....
Does anyone know of a way to prevent the browser from asking the user to resend form information. I know you can redirect the browser with: <php header("location http://example.com"); ?> But this seems so inefficient and takes 2 request. Hope you can help. duplicate of: http://stackoverflow.com/questions/665399/how-do-i-stop-t...
I want to download web pages that use javascript to output the data. Wget can do everything else, but run javascript. Even something like:firefox -remote "saveURL(www.mozilla.org, myfile.html)" would be great (unfortunately that kind of command does not exist). ...
I'm designing a website for the high end mobile phones, and I want to know how the different UI elements (e.g. buttons, check boxes, list boxes, textfields, etc) look like on different mobile browsers (eg safari, webkit, IE, etc) on different devices (e.g. Nokia, iPhone, etc). Can you offer some advice how I can get access to these witho...
We've got some data (10-50 columns, hundreds of thousands of rows) that we usually visualize in excel as a line graph or stacked bar chart. Users want to be able to zoom in and out of the graph to get down to the individual samples, but these kind of operations really bring Excel to its knees. I'm thinking about embedding the data into...
Can I control the browser's loading state with JavaScript? I.e., I want the browser to display its native "loading" animation, not my own loading icon in the page, but the one that appears instead of the favicon while the browser is loading the page. ...
Where should the browser be improved upon to help improve application experiences? For instance some of my main gripes are A) Different browsers will need different configurations / plugins (I dont want to download different JRE's, RIA platforms such as flash, silverright, gears so forth) B) I want to always be able to drag data fro...
The United States District Court for the Southern District of New York in re Doubleclick Inc. stated: "GET information is submitted as part of a Web site's address or "URL," in what is known as a "query string." For example, a request for a hypothetical online record store's selection of Bon Jovi albums might read: http://recordstore.hy...
import java.applet.Applet; import java.awt.Color; public class sampleapp extends Applet { public void init() { this.setBackground(Color.BLACK); } } I am trying to load the above mentioned applet in mozilla browser. <applet code="sampleapp.class" width="100" height="100"></applet> After hosting that web page(i...
I am debugging a session mismatch problem in a web application. There are several servers involved, and the user is passed between them while holding session tokens and cookies. The coordinating point is the browser. I want to know in detail what actions the browser is taking, basically a client equivalent to the server log. It would ...
I have a string that contains ?action=a¤t=b&something=c i want to create a variable that i can do val = mymap['current']; Is there something in C# to parse this? or do i need to use a string.split and write my own func? -edit- solved thanks to REA_ANDREW and Guy Starbuck (from the other thread). using System.Web; using System.Col...
Duplicate: Why is IE6 still a corporate favorite in some organizations? How to (kindly) ask your users to upgrade from IE6? I am really tired of dealing with IE6. I want to do something about it. I appreciate the work put into the Stop IE6 Campaign. Thanks guys! However, I'm not sure they're really attacking the problem. Why are...
When I use innerHTML from javascript, the browser (Safari and Firefox at least) seem to replace certain characters and numeric entities with their named entities. The character \xa0 (non breaking space) gets replaced by , < (lesser than) gets replaced by <. But for example the umlaut ü is not replaced with ü. I have...