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  • Ajax call not working...

    - by Probocop
    Hi, I have a form that submits to a PHP script with Jquery and Ajax. The PHP script returns some XML. For some reason the Ajax success function is not firing, and the error ones is. Can anybody see where I'm going wrong? My Jquery is as follows $('#submit-excuse').submit(function (event) { event.preventDefault(); ws_url = 'http://jacamo.epiphanydev2.co.uk/content/inc/excuse-submit.php?excuse='+$('input#excuse').val(); $.ajax({ type: 'GET', url: ws_url, dataType: "xml", beforeSend: function() { $('p#response').text('Sending.'); }, success: function(xmlIn) { results = xmlIn.getElementsByTagName("ReportID"); }, error: function() { $('p#response').text('Error.'); } }); }); And my PHP script is as follows: $excuse = $_GET['excuse']; $badwords = array ( 'one', 'two', 'three', 'four', 'five' ); if ($excuse == '') { $error = 'enter something'; } else { foreach ($badwords as $word) { $pos = strpos($excuse, $word); if($pos !== false) { $passed = false; } } if ($passed !== false) { $username = 'xxxxx'; $password = 'xxxxx'; $message = $excuse; $url = 'http://twitter.com/statuses/update.xml'; $curl_handle = curl_init(); curl_setopt($curl_handle, CURLOPT_URL, "$url"); curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT, 2); curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, 1); curl_setopt($curl_handle, CURLOPT_POST, 1); curl_setopt($curl_handle, CURLOPT_POSTFIELDS, "status=$message"); curl_setopt($curl_handle, CURLOPT_USERPWD, "$username:$password"); $buffer = curl_exec($curl_handle); curl_close($curl_handle); $passed = 'yes'; } echo "<?xml version='1.0' encoding='UTF-8'?>\n"; echo "\t<result>\n"; echo "\t\t<passed>" . $passed . "</passed>\n"; echo "\t</result>"; } Thanks

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  • Unable to go to Localhost

    - by Naazir
    When I try to go to Localhost by entering http and then ://localhost, it automatically branches to http://naazir-pc/WebDB/WEBDB.home with a message saying "Oops! This link appears to be broken.". I ran "Start WampSever" and the status of the server says "WAMPSERVER - server Online" I have closed Skype as well. Can you please help me with this problem. Thanks Naazir Ajward

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  • Absolute positioning error in IE6 with dropdown list

    - by Brisbe42
    I have a div, that I'm using JavaScript to position, so that when someone hovers over an image, it displays a tooltip message that follows along with the pointer. (Using tooltip-0.2.js ) The problem is that when a user goes to the page in IE6, a disabled dropdown box on the page is showing through this absolutely positioned tooltip when it tries to hover over it. How can I get this dropdownlist to know its proper place? ;)

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  • intiating lists in the constructor's initialization list

    - by bks
    i just moved from C to C++, and now work with lists. i have a class called "message", and i need to have a class called "line", which should have a list of messages in its properties. as i learned, the object's properties should be initialized in the constructor's initialization list, and i had the "urge" to initialize the messages list in addition to the rest of the properties (some strings and doubles). is that "urge" justified? does the list need to be initialized? thank you in advance

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  • DOM Storage and locks

    - by user535759
    Since DOM storage and its equivalencies persist in between tabs and windows, I've thought about using it for message passing. The problem is that fetch and store are different operations, and therefore not atomic. I have models that rely on UUID generation, conflict resolutions, and beaconing to do the small subset of what I need to do, but my real question is this: Since the local storage is a shared memory resource, what are the locking mechanisms available for mutual access?

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  • odd validation error messages with authlogic

    - by peter
    i have an issue where when validation fails, i get messages like "{{count}} errors prohibited this {{model}} from being saved" and "{{attribute}} {{message}}". it looks like something isn't getting expanded correctly. i've tried adding validates_* stuff but it doesn't seem to help. i've also tried to search the web for an answer but when i add the '{{' and '}}' i get no results. what am i missing? how can i fix this? thanks, -peter

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  • c# Unable to open file for reading

    - by Maks
    I'm writing a program that uses FileSystemWatcher to monitor changes to a given directory, and when it recieves OnCreated or OnChanged event, it copies those created/changed files to a specified directorie(s). At first I had problems with the fact that OnChanged/OnCreated events can be sent twice (not acceptable in case it needed to process 500MB file) but I made a way around this and with what I'm REALLY STUCKED with is getting the following IOException: The process cannot access the file 'C:\Where are Photos\bookmarks (11).html' because it is being used by another process. Thus, preventing the program from copying all the files it should. So as I mentioned, when user uses this program he/she specifes monitored directory, when user copies/creates/changes file in that directory, program should get OnCreated/OnChanged event and then copy that file to few other directories. Above error happens in all casess, if user copies few files that needs to owerwrite other ones in folder being monitored or when copying bulk of several files or even sometimes when copying one file in a monitored directory. Whole program is quite big so I'm sending the most important parts. OnCreated: private void OnCreated(object source, FileSystemEventArgs e) { AddLogEntry(e.FullPath, "created", ""); // Update last access data if it's file so the same file doesn't // get processed twice because of sending another event. if (fileType(e.FullPath) == 2) { lastPath = e.FullPath; lastTime = DateTime.Now; } // serves no purpose now, it will be remove soon string fileName = GetFileName(e.FullPath); // copies file from source to few other directories Copy(e.FullPath, fileName); Console.WriteLine("OnCreated: " + e.FullPath); } OnChanged: private void OnChanged(object source, FileSystemEventArgs e) { // is it directory if (fileType(e.FullPath) == 1) return; // don't mind directory changes itself // Only if enough time has passed or if it's some other file // because two events can be generated int timeDiff = ((TimeSpan)(DateTime.Now - lastTime)).Seconds; if ((timeDiff < minSecsDiff) && (e.FullPath.Equals(lastPath))) { Console.WriteLine("-- skipped -- {0}, timediff: {1}", e.FullPath, timeDiff); return; } // Update last access data for above to work lastPath = e.FullPath; lastTime = DateTime.Now; // Only if size is changed, the rest will handle other handlers if (e.ChangeType == WatcherChangeTypes.Changed) { AddLogEntry(e.FullPath, "changed", ""); string fileName = GetFileName(e.FullPath); Copy(e.FullPath, fileName); Console.WriteLine("OnChanged: " + e.FullPath); } } fileType: private int fileType(string path) { if (Directory.Exists(path)) return 1; // directory else if (File.Exists(path)) return 2; // file else return 0; } Copy: private void Copy(string srcPath, string fileName) { foreach (string dstDirectoy in paths) { string eventType = "copied"; string error = "noerror"; string path = ""; string dirPortion = ""; // in case directory needs to be made if (srcPath.Length > fsw.Path.Length) { path = srcPath.Substring(fsw.Path.Length, srcPath.Length - fsw.Path.Length); int pos = path.LastIndexOf('\\'); if (pos != -1) dirPortion = path.Substring(0, pos); } if (fileType(srcPath) == 1) { try { Directory.CreateDirectory(dstDirectoy + path); //Directory.CreateDirectory(dstDirectoy + fileName); eventType = "created"; } catch (IOException e) { eventType = "error"; error = e.Message; } } else { try { if (!overwriteFile && File.Exists(dstDirectoy + path)) continue; // create new dir anyway even if it exists just to be sure Directory.CreateDirectory(dstDirectoy + dirPortion); // copy file from where event occured to all specified directories using (FileStream fsin = new FileStream(srcPath, FileMode.Open, FileAccess.Read, FileShare.Read)) { using (FileStream fsout = new FileStream(dstDirectoy + path, FileMode.Create, FileAccess.Write)) { byte[] buffer = new byte[32768]; int bytesRead = -1; while ((bytesRead = fsin.Read(buffer, 0, buffer.Length)) > 0) fsout.Write(buffer, 0, bytesRead); } } } catch (Exception e) { if ((e is IOException) && (overwriteFile == false)) { eventType = "skipped"; } else { eventType = "error"; error = e.Message; // attempt to find and kill the process locking the file. // failed, miserably System.Diagnostics.Process tool = new System.Diagnostics.Process(); tool.StartInfo.FileName = "handle.exe"; tool.StartInfo.Arguments = "\"" + srcPath + "\""; tool.StartInfo.UseShellExecute = false; tool.StartInfo.RedirectStandardOutput = true; tool.Start(); tool.WaitForExit(); string outputTool = tool.StandardOutput.ReadToEnd(); string matchPattern = @"(?<=\s+pid:\s+)\b(\d+)\b(?=\s+)"; foreach (Match match in Regex.Matches(outputTool, matchPattern)) { System.Diagnostics.Process.GetProcessById(int.Parse(match.Value)).Kill(); } Console.WriteLine("ERROR: {0}: [ {1} ]", e.Message, srcPath); } } } AddLogEntry(dstDirectoy + path, eventType, error); } } I checked everywhere in my program and whenever I use some file I use it in using block so even writing event to log (class for what I ommited since there is probably too much code already in post) wont lock the file, that is it shouldn't since all operations are using using statement block. I simply have no clue who's locking the file if not my program "copy" process from user through Windows or something else. Right now I have two possible "solutions" (I can't say they are clean solutions since they are hacks and as such not desireable). Since probably the problem is with fileType method (what else could lock the file?) I tried changing it to this, to simulate "blocking-until-ready-to-open" operation: fileType: private int fileType(string path) { FileStream fs = null; int ret = 0; bool run = true; if (Directory.Exists(path)) ret = 1; else { while (run) { try { fs = new FileStream(path, FileMode.Open); ret = 2; run = false; } catch (IOException) { } finally { if (fs != null) { fs.Close(); fs.Dispose(); } } } } return ret; } This is working as much as I could tell (test), but... it's hack, not to mention other deficients. The other "solution" I could try (I didn't test it yet) is using GC.Collect() somewhere at the end of fileType() method. Maybe even worse "solution" than previous one. Can someone pleas tell me, what on earth is locking the file, preventing it from opening and how can I fix that? What am I missing to see? Thanks in advance.

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  • Website Reviewing Application/Interface

    - by Eric Di Bari
    I am the technology director at a small nonprofit, and we are in the process of making a new website. We have several proposed mock-ups of different homepage designs, and need to receive input from our board members. Is there an online application/program/framework that will receive and organize user comments? I'm looking for something that will allow commenting while viewing the page, rather than just a message board or wiki.

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  • Blackberry - "[projectname].debug file is missing" and "I/O Error: Cannot find program "jar"

    - by TreeUK
    I'm running eclipse with the Blackberry Java Plug-in, working on a 1.4.5 Blackberry project. The project has been building and debugging in the emulator normally until I started getting: A prompt saying "[projectname].debug file is missing". A message in the Blackberry Packaging Console saying "I/O Error: Cannot find program "jar": CreateProcess error=2." Anyone have any ideas what could be causing this?

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  • problem in extending a class

    - by Vineeth
    there are two classes public class Account { public Acconut() { //constructor } } public class SavingsAccount extends Account { } while doing the inheritance i have got an error message "cannont find symbol Symbol: constructor Account()" what might be the error in my code...??

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  • Password hashing in Django

    - by Philip Mais
    I'm trying to integrate vBulliten and Django's user databases. I know vB uses a md5 algorithm to hash it's passwords, with a salt. I have the salt data and the password for each vB user, and would like to know how to import those accounts onto Django. I've tried the obvious, changing the Django user's password to; md5$vb's_salt$vb's_password This just throws back Django's log-in form, with a message saying "username and password does not match" Any ideas?

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  • Consuming services that consume other services.

    - by phthomas
    What is the best way to confirm that these consumed services are actually up and running before I actually try to invoke its operation contracts? I want to do this so that I can gracefully display some message to the customer to give him/her a more pleasant user experience. Thanks.

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  • Visual Studio 2010 : Cant change target. Gives TargetFrameworkMoniker Error.

    - by maxima120
    I have a console application which has target .NET 2.0 It is very short but full of unsafe code. I converted it to VS 2010. I run it OK. When I try to change "target framework" in properties to 3.5 or 4.0 it shows message box: TargetFrameworkMoniker: Error parsing application configuration file at line 0. XML document must have a top level element. the target then stays 2.0 anyway... Any thoughts?

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  • How to output image via php from another domain

    - by Beck
    Image tag inside email message: <img src="http://www.mydomain.com/image.php?lastest=1"> Part of image.php script: case 'image/gif': header('Content-type: image/gif');$img=@imagecreatefromgif($image['src']);if($img) {imagegif($img);imagedestroy($img);} break; But how i can do the same with this image? http://www.anotherdomain.com/image.gif Thanks.

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  • Check for active connection in NHibernate

    - by Dofs
    I have a system with a few different databases, and I would like to check if a certain database is down, and if so display a message to the user. Is it possible in NHibernate to check if there is an active connection to the database, without having to request data and then catch the exception?

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  • Git: Is there a way to figure out where a commit was cherry-pick'ed from?

    - by EricSchaefer
    If I cherry-pick from multiple branches, is there a simple way to figure out where the commit was coming from (e.g. the sha of the original commit)? Example: - at master branch - cherry pick commit A from a dev branch - A becomes D at the master branch Before: * B (master) Feature Y | * C (dev) Feature Z | * A Feature X |/ * 3 * 2 * 1 After: * D (master) Feature X * B Feature Y | * C (dev) Feature Z | * A Feature X |/ * 3 * 2 * 1 Is it possible to figure out that B was cherry-picked from A (aside from searching for the commit message)?

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  • Does Zend application server provide any sort of pushed-based messaging architecture support?

    - by Alex
    Does Zend application server provide any sort of pushed-based messaging architecture support?I mean some different message-oriented middlewares that can be used for the push-based architecture or email support?There is a need in provision of the non web-based interface for certain users of the website who would get regular messages notifying them of different special offers in their field of interest(it should be push-based)

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  • ASP 0177 : 800401f3 error in classic ASP page.

    - by Arup Chaudhury
    I have some classic ASP pages showing error all of a sudden. The error is as follows: Server object error 'ASP 0177 : 800401f3' Server.CreateObject Failed /CustCare/mainwebpage_Midas.asp, line 84 Invalid ProgID. For additional information specific to this message please visit the Microsoft Online Support site located at: http://www.microsoft.com/contentredirect.asp. Now line 84 is as follows: Set MyCon = Server.CreateObject("ADODB.Connection") What can be the reason that is causing this error and how to solve it. Please suggest.

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  • in Visual C# 2010 express what is the most reliable way to detect windows OS Architecture (x86,x64)

    - by NightsEvil
    i am using Visual C# 2010 express and i need the most reliable way (on button click) and in .NET 2.0 framework to detect if windows is currently x86 or x64 in a message box.. up till now i have been using this code but i need to know if there is a more accurate way? string target = @"C:\Windows\SysWow64"; { if (Directory.Exists(target)) { MessageBox.Show("x64"); } else { MessageBox.Show("x86"); }

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  • pleasae help in j2me

    - by samira
    hello i am a student and i am doing my senior project it is about developing an application in j2me for scanning a barcode and extract the number of the barcode in a message to be send. please i search the net but i cant found something usefull i am new at j2me if someone could help me with sourch code and how to create it i will be very thankfull my email is [email protected] thanks in advanced

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  • OpenSSL Ignore Self-signed certificate error

    - by Ramsey
    I'm writing a small program with the OpenSSL library that is suppose to establish a connection with an SSLv3 server. This server dispenses a self-signed certificate, which causes the handshake to fail with this message: "sslv3 alert handshake failure, self signed certificate in certificate chain." Is there a way I can force the connection to proceed? I've tried calling SSL_CTX_set_verify like so: SSL_CTX_set_verify(ctx, SSL_VERIFY_NONE, NULL); But it does not seem to change anything. Any suggestions?

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