311 Topics
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| | Thumbnails are basically a complicated yet effective way to save bandwidth. Although saving thumbnails as seperate images may make things simpler, generating thumbs on the fly help saving space and takes very little processing time in return. Check the file for code and instructions. [code=php] <?php /* Paramters --------- w: … |
| | Hello. I've been using a very helpful AJAX-based script called [URL="http://www.gayadesign.com/diy/ajaxtwits-load-tweets-on-your-website-with-ajax/"]AJAXTwits[/URL] to load multiple Twitter timelines for a sports team into a div. The nice thing about the script is that it (1) combines multiple timelines into one chronological timeline and (2) caches the xml for faster loading. Every so … |
| | hi I have a simple log in form. I want that after user logs in , he should not be able to goto login page again using back button of browser. Does page reloads fresh when back button is clicked or it simply displays what was earlier. login.jsp [code] <% …  |
| | Hi guys do anyone know how to change the code line from sql express to ms sql 2000. Below is my code help me to check it? web.config [CODE]<?xml version="1.0"?> <!-- Note: As an alternative to hand editing this file you can use the web admin tool to configure settings … |
| | Ok fellows. I've tried EVERYTHING!! System OS: Windows Vista SP2 IIS: version 7 MSSQL: 2008 express ASPX: .NET 3.5 framework my global.asax has sqlcachedependency.start and stop at application start and end i have enabled sqlnotifications on the database. The database has a table for tracking the changes and the track … |
| | Hi guy i got problem on the web configure when upload to iis and it come out this error Server Error in '/myTT' Application Configuration Error Error line 31=<add assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/></assemblies></compilation> Below is my web config code: [CODE]<?xml version="1.0"?> <!-- Note: As an alternative to hand editing this … |
| | Hi. I have a VB .net application which retrieves large amount of data from the database. It can take upto 4 mins to retrieve the data. I would like to know if there is I can do at the application end to speed up the process. Caching ?? Paging ? … |
| | Hi guys, Im pretty new to C# and I have a problem hoping that most of you could solve cause you are quite an experienced developers :) Here's my problem: I have a simple Windows Application Form with a dataGridView and a button. I want when the button is clicked … |
| | I am helping a friend fix her computer, she had some malware issues. I have CA Internet Suite on the computer because she doesn't believe in virus protection and I am the one who ends up dealing with the issues. The Computer is a Dell Inspiron 600m with Windows XP … |
| | Well im trying to get my form to post data to a php file and get back the result. For some reason its not calling mail.php, but instead it just puts all the post data in the current url like [code]somesite.com/index.php?id=value&id=value..etc[/code] instead of [code]somesite.com/[B]mail.php[/B]?id=value&id=value..etc[/code] here is the ajax code [code=javascript] …  |
| | i want to display alert on the basis of responce text in AJAX, meaning to say i am getting responce text in id "responce " through php file by AJAX method, when responce is incorrect it shows alert before form submission the code is as follow, [ICODE] <?php session_start(); ?> … |
 | I am hoping that this is a proper forum to post to. I got an Ajax script from Dynamic Drive called "Dynamic Ajax Content" that loads external pages into a DIV in the Parent page. The effect is much like that of an iFrame. I am loading videos into the … |
| | Hi all, I am using a HP laptop and have got windows xp OS installed. recently i have started facing some unsual problems at the start up. when i turn on my laptop it goes fine till the " windows is starting up ...." screen and then freezes and aftera … |
| | public string GetRank(string webSiteUrl) { string urlToCall = GetRankUrl(webSiteUrl); string serverResponse = RunUrl(urlToCall); string[] response = serverResponse.Split(':'); if (response.Length <= 1) return null; return response[2]; } private string GetRankUrl(string webSiteUrl) { string url = "info:" + webSiteUrl; int ch = GoogleCH(StrOrdinals(url)); return "http://www.google.com/search?client=navclient-auto&ch=6" + ch.ToString() + "&features=Rank&q=" + url; } …  |
| | I finished putting together my first computer, im semi-experienced with it and am pretty sure all the hardware was installed correctly. i tried installing windows xp with a "windows xp reinstallation disk" but that gave me a blue screen about halfway into setup. i then reformatted my HDD and tried … |
| | Hello All, I know some of ASP.net but now I am finally getting ready to set up a web page. Here is my error message: Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below … |
| | Hi, there, i am coming up with a form and i am getting an error message as below: Error 5 Sections must only appear once per config file. See the help topic <location> for exceptions. C:\Documents and Settings\Administrator\My Documents\Visual Studio 2008\WebSites\WebSite1\web.config 31 i have also included the whole web.config settings … |
| | [B]Disable indexing[/B] Description: Indexing creates and maintains a database of file attributes. This can lead to multiple small writes when creating/deleting/modifying files. Searching for files will still work. Instructions: Start Menu -> Right-Click Computer -> Manage -> Services and Applications -> Services - > Right-Click Windows Search -> Startup type: … |
| | I hate to come back so soon, since I was all proud of myself for working out the last issue. This is a different issue, and beyond the scope of my knowledge. The pagination itself WORKS FINE. However, I'm trying to use a tooltip script on an image hover, and … |
| | here's the link to the script: [URL="http://www.dynamicdrive.com/dynamicindex17/ajaxpaginate/index.htm"]http://www.dynamicdrive.com/dynamicindex17/ajaxpaginate/index.htm[/URL] I got the script working, but I can't manage to move the numbers from the top...to the bottom. I tried nearly every combination I can think of. Here's a screenshot of where the numbers are placed currently: [IMG]http://www.justinmarcusdesign.com/image.jpg[/IMG] [B][COLOR="Red"]Here's the HTML:[/COLOR][/B] [ICODE] <!DOCTYPE … |
| | We have a VB6 application that was developed in-house, that are trying to make available to remote users. The remote users are connecting from the other side of the world, through a VPN tunnel to our network; RDPing into a terminal services server and then running the VB6 application. Essentially, …  |
| | Hi I have made a page thats makes an AJAX call to the server gets the time and displays it. In the OPEN method i have set req.open("GET","/timerProg.cgi?param1="+new date(),false); I have set the last parameter as false as i am expecting a synchronous request so that time displayed should be … |
| | Hello, I made a page that allows users to login, if id and password are correct than it sets up a cookie and says 'Hi'. Now i can access any page on the site after logging in(Which was restricted if you arent logged) Now this works fine in firefox and … |
| | Hello, I call the imagettfbbox function like so `imagettfbbox($font_size, 0, 'monofont.ttf', $code)` but its generating the following error: 'imagettfbbox() [function.imagettfbbox]: Could not find/open font' monofont.ttf is in the same folder. And the code executes fine on the server. It just won't work on my computer. This leads me to believe … |
| | Ok, this is starting to annoy and Google has yet to provide any clear answers. I'm dynamically creating CSS based on users choice of theme colours. Easy enough, done with PHP but the code is irrelevant here, the problem being that IE is caching the old CSS and upon loading …  |
| | I have an rss feed on one of my servers, that changes constantly, however I think that it is been caches somewhere down stream, is their any way I can stop it from been cached?  |
| | Hi all, i want to disable caching of my web page on the client side. For this, i am adding a cache-control:no-store header to the out going response in my asp.net page. It is working fine in IE but with a limitation in Firefox. what i learnt is Firefox is …  |
| | [url="http://www.tgreer.com/class_http_php.html"][b][url="http://www.tgreer.com/class_http_php.html"]http://www.tgreer.com/class_http_php.html[/url][/b][/url] I've written what I think is a high-quality PHP class for screen-scraping external (or internal) web content. The class includes features to cache scraped content for any number of seconds. So for example, if you want to show stock market data on your site that you scrape from a … |
| | Hi, I have a problem that I want to solve and I was told that I could use ASP.NET caching to solve it. Below is my scenario: [B][I]Users are required to fill up a certain type of questionnaire which has a deadline that is set by an administrator. Take for … |
| | I am getting the BlueScreen at some times while I'm on the computer. The error message is as follows: "A problem has been detected and Windows has been shut down to prevent damage to your computer. A wait operation, attach process, or yield was attempted from a DPC routine. If … |
| | My computer will not boot. I run Windows XP SP1. Over several weeks it just keep shutting down when my son was using it. It eventually just stopped booting. When I tried to restore to a previous restore point, all of them had the same problem. I get a message: …  |
| | Hi i want help for my following queries *whether caching a database drvien asp page can help improve its speed. *what is the method of caching *can caching cause a lot of memory consumption  |
| | I'm working on a page that takes credit cards. Everything works great except when the user goes back to place another order, IE/Firefox/etc. saved the form data and is displaying the credit card used previously. Is there a way to prevent a browser from storing (caching) certain fields so this … |
| | Lets face it ! Tweaking gives us the satisfaction...of having done something to beat the system ! There is that urge, esp amongst die-hard tweakers, to squeeze out the last drop of performance ! Frankly speaking, the best "tweak" is to throw RAM at it ! Its one BIG healthy …  |
| | Info captured today on latest crash from screen: Check with your hardware vendor for any BIOS updates. Disable BIOS memory options such as caching or shadowing. Technical Info: *** STOP: 0x000000E (0XC0000005, 0XBFB142B6, 0XAC98B8C0, 0X00000000) *** nv4_disp.dll – Address BFB142B6 base at BFA14000, DateStamp 46ee3c9a Beginning dump of physical memory … |
| | Hi mates, We are asked to create a huge portal system with lots of sub categories. Think about Yahoo! This postal will get lots of users and in the same there will be many database process. In short, lets think we want to build something like Yahoo! Now I'm in …  |
| | Hi, I've read some msdn pages about fragment caching etc but I'm still unsure about something. I've created a server custom control that acts on a text field using it's id. So it has TextID property that is defined on the creation of the control. The control also finds the … |
| | I am using ScottradeELITE, a 32 bit real time stock trading platform and it starts caching data and runs behind the real time data. After a time it can be as much as 3- 10 minutes behind real time. I've set it to run in compatibility mode, disabled the Data … |
 | Hi, I need help with this - I have a file copy program which uses filestream object and works fine. I'd like to turn off file caching because it slows down whole process. Thanks for any advice! |
| | Hi there, I have a VERY strange issue here. We have just split our scopes so our voice is separate from our data, we have a number of vlans/subnets and so far everything has went well. however, i have built a new network and whereas the computers get an IP … |
| | I've been trying to figure this out for months so if someone could tell me how stupid I am that would be great... The first php.ini file works for sharing sessions from domain to subdomain no prob... with the simple inclusion of session.cookie_domain = "mydomain.com" I've tried them both with …  |
| | yes when I play World or Warcraft and I minimize it then restore it i get this error msg .. i also get it sometimes before it loads up ..and the same thing happens when i try to play Counter strike.. the msg is A problem has been detected and …  |
| | I need some serious help. I am getting the BSOD on my laptop. I've had laptop for many years and it just started when I recently created a new restrictive account. Not sure if that had anything to do with it because some tell me it would not have caused … |
 | Hi all! I have made a page with an input "file" field for the user to be able to upload an image. I have made an php script that takes care of the checking of the file and saves it to the server. The problem is that the browser caches …  |
 | [URL="http://weblog.infoworld.com/save-xp/"]Help keep XP on the market[/URL] You might Decide later on that you really don't like Vista and want to go back to XP I haven't really made my final decision, if I agree with Vista or not Their are pros and cons about vista Pros [LIST] [*]Major Kernel Overhaul … |
| | Hi guys Had the most unexpected problem Yesterday I installed Kaspersky's internet suite 7.0 on my toshiba equium and got an error message with HP in it. So I uninstalled my HP products and my computer is fine. I have just installed the same antivirus on my fiancees laptop and … |
| | I need some help understanding why I get these stop errors, and what I can do to fix them. I'll start with the first stop error that I'd have at random after closing an MMORPG. [QUOTE]A problem has been detected and Windows has been shut down to prevent damage to … |
| | Installing a fresh copy of XP Professional SP2. Had to disable shadow caching in the BIOS and not getting this error. No card installed. Everything is OB. System starts to do the install gets about 15 mins (with caching off, takes forever) and then BSOD with the above error. Any …  |
| | Hey. I'm using System.Web.Caching in my .asmx webservice in order to save some information about multiple users requests. I insert that data like this: cache.Insert(Unique_token, MySessionObjectForThatUserToken, null, Cache.NoAbsoluteExpiration, new TimeSpan(0, 15, 0)); And then retrieve it like this: MySessionObjectForThatUserToken obj = (MySessionObjectForThatUserToken)cache[token]; As you can see, i have a slidding … |
| | Hi All, I am using AJAX to load content into a particular div on my webpage (it is a script from dynamic drive - [url]http://www.dynamicdrive.com/dynamicindex17/ajaxcontent.htm)[/url]. I am also using another script created by [url]http://www.cabel.name/2008/02/fancyzoom-10.html[/url] to zoom out the screenshot/s that appear in the dynamically loaded content. Unfortunately, the fancyzoom script … |
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