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  • nginx status code 200 and 304

    - by Chamnap
    I'm using nginx + passenger. I'm trying to understand the nginx response 200 and 304. What does this both means? Sometimes, it responses back in 304 and others only 200. Reading the YUI blog, it seems browser needs the header "Last-Modified" to verify with the server. I'm wondering why the browser need to verify the last modified date. Here is my nginx configuration: location / { root /var/www/placexpert/public; # <--- be sure to point to 'public'! passenger_enabled on; rack_env development; passenger_use_global_queue on; if ($request_filename ~* ^.+\.(jpg|jpeg|gif|png|ico|css|js|swf)$) { expires max; break; } } How would I add the header "Last-Modified" to the static files? Which value should I set?

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  • Is 301 redirect sufficient to solve WWW and HTTP/S duplication?

    - by Thomas Ojo
    I was reading about this article - SEO preference for WWW or HTTP:// protocol redirection? Do www websites rank better than NON-www? I have same problem but I needed a help on this further. What about https:// How will this be treated? Is the redirect 301 sufficient to solve the problem? I have a SEO company that says if possible, i should not have redirect but I don't think this is visible? Does permanent redirect in any way have effect on SEO services if properly done?

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  • Why is Google PageRank not showing after redirecting www to non www?

    - by muhammad usman
    I have a fashion website. I had redirected my domain http:// (non-www) to http://www domain and my preferred domain in Google Webmaster Tools was http://www. Now I have redirected http://www to http:// domain and have changed my prefered domain as well. Now Google PageRank is not showing for even a single page. Would any body please help me and let me know if I have done something wrong? Below is my .htaccess redirect code: RewriteBase / RewriteRule ^index\.php$ - [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /index.php [L] RewriteCond %{HTTP_HOST} ^www\.deemasfashion\.com$ RewriteRule ^deemasfashion\.com/?(.*)$ http://deemasfashion.com/$1 [R=301,L] RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /index\.html\ HTTP/ RewriteRule ^index\.html$ http://deemasfashion.com/ [R=301,L] RewriteRule ^index\.htm$ http://deemasfashion.com/ [R=301,L]

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  • Site loads Extremely slowly over HTTPS; loads perfectly over HTTP - Sudden and new issue

    - by guest234239048
    My business' website suddenly started loading extremely slowly over HTTPS last night and continues through today. The facts: Page loadtime via HTTPS - 2 minutes +, HTTP - 3 seconds max. NO updates were done on any site files in the past 2 weeks. This is on Shared Hosting HTTPS has worked perfectly over the past 9 months then suddenly failed yesterday. Hosting company and SSL issuer say there are no problems on their end. - Searches for others having similar issues return no results, it appears to be just me... Site is primarily run via php/mysql Currently attempted troubleshooting: Tried all major browsers and different versions - same result. Tried 2 separate ISPs - same result. Tried proxies - same result. Tried 3 separate computers - same result. I'm basically at a total loss here. Does anyone know what could cause such a thing to happen? Please help guide troubleshooting.

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  • Spring Security HTTP Basic Authentication

    - by Raspayu
    Hi people! I am trying to do a really simple basic authentication with Spring Security. I have configured properly the namespace, and there are no Exceptions in the server. In my "servlet.xml" I have got the next for Spring Security: <security:http> <security:http-basic></security:http-basic> <security:intercept-url method="POST" pattern="/**" access="ROLE_USER" /> </security:http> <security:authentication-manager alias="authenticationManager"> <security:authentication-provider> <security:user-service> <security:user name="cucu" password="tas" authorities="ROLE_USER" /> <security:user name="bob" password="bobspassword" authorities="ROLE_USER" /> </security:user-service> </security:authentication-provider> </security:authentication-manager> It nearly all goes perfect: the methods that are not POST doesn't prompt any login form, and the POST method prompt it. The problem is, that nor "cucu", neither "bob" can login there. Can anyone see what am I doing wrong? Thanks in advance! ;-)

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  • How to handle correctly HTTP Digest Authentication on iPhone

    - by Fabiano Francesconi
    Hello guys. I'm trying to upload a file onto my personal server. I've written a small php page that works flawlessy so far. The little weird thing is the fact that I generate all the body of the HTTP message I'm going to send (let's say that amounts to ~4 mb) and then I send the request to my server. The server, then, asks for an HTTP challenge and my delegate connection:didReceiveAuthenticationChallenge:challenge replies to the server with the proper credentials and the data. But, what's happened? The data has been sent twice! In fact I've noticed that when I added the progressbar.. the apps sends the data (4mb), the server asks for authentication, the apps re-sends the data with the authentication (another 4mb). So, at the end, I've sent 8mb. That's wrong. I started googling and searching for a solution but I can't figure out how to fix this. The case scenarios are two (my guess): Share the realm for the whole session (a minimal HTTP request, then challenge, then data) Use the synchronized way to perform an HTTP connection (things that I do not want to do since it seems an ugly way to handle this kind of stuff to me) Thank you

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  • php: how to return an HTTP 500 code on any error, no matter what

    - by Jake
    Hi guys. I'm writing an authentication script in PHP, to be called as an API, that needs to return 200 only in the case that it approves the request, and 403 (Forbidden) or 500 otherwise. The problem I'm running into is that php returns 200 in the case of error conditions, outputting the error as html instead. How can I make absolutely sure that php will return an HTTP 500 code unless I explicitly return the HTTP 200 or HTTP 403 myself? In other words, I want to turn any and all warning or error conditions into 500s, no exceptions, so that the default case is rejecting the authentication request, and the exception is approving it with a 200 code. I've fiddled with set_error_handler() and error_reporting(), but so far no luck. For example, if the code outputs something before I send the HTTP response code, PHP naturally reports that you can't modify header information after outputting anything. However, this is reported by PHP as a 200 response code with html explaining the problem. I need even this kind of thing to be turned into a 500 code. Is this possible in PHP? Or do I need to do this at a higher level like using mod_rewrite somehow? If that's the case, any idea how I'd set that up? Thanks for any help. Jake

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  • trying to grab data from a page after post via curl

    - by Ben
    i am trying to grab data from here : http://mediaforest.biz/mobile/nowplaying.aspx in the page you select a station and post it then you get new page with data. but i cant grab it, i get the same page again. i used this code: <?php header ('Content-type: text/html; charset=utf-8'); $url = "http://mediaforest.biz/mobile/nowplaying.aspx"; $referer = ""; // headers $header[] = "Host: ".parse_url($url, PHP_URL_HOST); $header[] = "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; he; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3"; $header[] = "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"; $header[] = "Accept-Language: he,en-us;q=0.7,en;q=0.3"; $header[] = "Accept-Encoding: gzip,deflate"; $header[] = "Accept-Charset: windows-1255,utf-8;q=0.7,*;q=0.7"; $header[] = "Keep-Alive: 115"; $header[] = "Connection: keep-alive"; $cookie="cookie.txt"; $fp=fopen($cookie,"w+"); $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch,CURLOPT_REFERER,$referer); curl_setopt($ch, CURLOPT_TIMEOUT, 900); curl_setopt($ch, CURLOPT_FAILONERROR, false); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_HTTPHEADER, $header); curl_setopt($ch, CURLOPT_HEADER,true); curl_setopt($ch, CURLOPT_COOKIEFILE,$cookie); curl_setopt($ch, CURLOPT_COOKIEJAR,$cookie); curl_setopt($ch, CURLOPT_VERBOSE, 0); $content=curl_exec($ch); echo $content; if(stristr($content,"__EVENTTARGET")){ $array1=explode('__EVENTTARGET" value="',$content); $content1=$array1[1]; $array2=explode('"> <input type="hidden" name="__EVENTARGUMENT"',$content1); $content2=$array2[0]; $EVENTTARGET=urlencode($content2); } if(stristr($content,"__EVENTARGUMENT")){ $array1=explode('__EVENTARGUMENT" value="',$content); $content1=$array1[1]; $array2=explode('"> <script language',$content1); $content2=$array2[0]; $EVENTARGUMENT=urlencode($content2); } if(stristr($content,"formNowPlaying")){ $array1=explode('method="post" action="',$content); $content1=$array1[1]; $array2=explode('"> <input type="hidden" name="__EVENTTARGET"',$content1); $content2=$array2[0]; $nexturl=$content2; } //echo $EVENTTARGET." ".$EVENTARGUMENT." ".$nexturl; $url = "http://mediaforest.biz/mobile/".$nexturl; $fields = "EVENTTARGET=".$EVENTTARGET."&__EVENTARGUMENT=".$EVENTARGUMENT."&MyChannels=0&ViewChannel_Button=Show"; curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, $fields); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch,CURLOPT_REFERER,$referer); curl_setopt($ch, CURLOPT_TIMEOUT, 900); curl_setopt($ch, CURLOPT_FAILONERROR, false); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_HTTPHEADER, $header); curl_setopt($ch, CURLOPT_HEADER,true); curl_setopt($ch, CURLOPT_COOKIEFILE,$cookie); curl_setopt($ch, CURLOPT_COOKIEJAR,$cookie); curl_setopt($ch, CURLOPT_VERBOSE, 1); $content_stage2=curl_exec($ch); echo $content_stage2; ?>

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  • Reading data from an open HTTP stream

    - by allenjones
    Hi, I am trying to use the .NET WebRequest/WebResponse classes to access the Twitter streaming API here "http://stream.twitter.com/spritzer.json". I need to be able to open the connection and read data incrementally from the open connection. Currently, when I call WebRequest.GetResponse method, it blocks until the entire response is downloaded. I know there is a BeginGetResponse method, but this will just do the same thing on a background thread. I need to get access to the response stream while the download is still happening. This just does not seem possible to me with these classes. There is a specific comment about this in the Twitter documentation: "Please note that some HTTP client libraries only return the response body after the connection has been closed by the server. These clients will not work for accessing the Streaming API. You must use an HTTP client that will return response data incrementally. Most robust HTTP client libraries will provide this functionality. The Apache HttpClient will handle this use case, for example." They point to the Appache HttpClient, but that doesn't help much because I need to use .NET. Any ideas whether this is possible with WebRequest/WebResponse, or do I have to go for lower level networking classes? Maybe there are other libraries that will allow me to do this? Thx Allen

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  • Sinatra and XML POST request

    - by user292815
    I don't know is it my mistake or no. So i have that code: <code> post '/singin/get_token' do content_type :xml puts request.body.read puts xmlRequest xmlRequest = REXML::Document.new(request.body.read) ... </code> And when i post something like that: <code> <?xml version="1.0" encoding="utf-16"?><request xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><username>adsfasdf</username></request> </code> I receive that in my console: <code> 127.0.0.1 - - [12/Mar/2010 21:18:20] "POST /singin/get_token HTTP/1.1" 500 105872 0.1339 Iconv::InvalidCharacter - ">": /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/encodings/ICONV.rb:7:in `conv' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/encodings/ICONV.rb:7:in `decode_iconv' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:58:in `encoding=' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:46:in `initialize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:164:in `initialize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:17:in `new' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:17:in `create_from' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/parsers/baseparser.rb:146:in `stream=' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/parsers/baseparser.rb:123:in `initialize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/parsers/treeparser.rb:9:in `new' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/parsers/treeparser.rb:9:in `initialize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/document.rb:228:in `new' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/document.rb:228:in `build' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/document.rb:43:in `initialize' zaiaku-game-server.rb:70:in `new' zaiaku-game-server.rb:70:in `block in <main>' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/showexceptions.rb:24:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/methodoverride.rb:24:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/commonlogger.rb:18:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/content_length.rb:13:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/chunked.rb:15:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/handler/thin.rb:14:in `run'Iconv::InvalidCharacter: ">" /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/encodings/ICONV.rb:7:in `conv' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/encodings/ICONV.rb:7:in `decode_iconv' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:58:in `encoding=' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:46:in `initialize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:164:in `initialize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:17:in `new' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/source.rb:17:in `create_from' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/parsers/baseparser.rb:146:in `stream=' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/parsers/baseparser.rb:123:in `initialize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/parsers/treeparser.rb:9:in `new' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/parsers/treeparser.rb:9:in `initialize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/document.rb:228:in `new' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/document.rb:228:in `build' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/1.9.1/rexml/document.rb:43:in `initialize' zaiaku-game-server.rb:70:in `new' zaiaku-game-server.rb:70:in `block in <main>' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:811:in `call' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:811:in `block in route' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:488:in `instance_eval' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:488:in `route_eval' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:477:in `block (2 levels) in route!' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:474:in `catch' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:474:in `block in route!' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:453:in `each' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:453:in `route!' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:569:in `dispatch!' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:388:in `block in call!' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:536:in `instance_eval' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:536:in `block in invoke' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:536:in `catch' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:536:in `invoke' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:388:in `call!' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:377:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/showexceptions.rb:24:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/methodoverride.rb:24:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/commonlogger.rb:18:in `call' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:928:in `block in call' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:973:in `synchronize' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:928:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/content_length.rb:13:in `call' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/chunked.rb:15:in `call' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/thin-1.2.7/lib/thin/connection.rb:76:in `block in pre_process' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/thin-1.2.7/lib/thin/connection.rb:74:in `catch' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/thin-1.2.7/lib/thin/connection.rb:74:in `pre_process' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/thin-1.2.7/lib/thin/connection.rb:57:in `process' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/thin-1.2.7/lib/thin/connection.rb:42:in `receive_data' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run_machine' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/thin-1.2.7/lib/thin/backends/base.rb:57:in `start' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/thin-1.2.7/lib/thin/server.rb:156:in `start' /Users/andoriyu/.gem/ruby/1.9.1/gems/rack-1.1.0/lib/rack/handler/thin.rb:14:in `run' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/base.rb:896:in `run!' /Users/andoriyu/.homebrew/Cellar/ruby/1.9.1-p378/lib/ruby/gems/1.9.1/gems/sinatra-0.9.6/lib/sinatra/main.rb:35:in `block in <top (required)>' !! Unexpected error while processing request: incompatible character encodings: ASCII-8BIT and UTF-8 <code>

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  • Simple POST random number issue in PHP

    - by MrEnder
    Ok I am trying to make something to ask you random multiplication questions. Now it asks the questions fine. Generates the random questions fine. But when it reloads the page the random numbers are different... how can I fix this? <?php $rndnum1 = rand(1, 12); $rndnum2 = rand(1, 12); echo "<h3>". $rndnum1 . " x "; echo $rndnum2 . "</h3>"; if($_SERVER["REQUEST_METHOD"] == "GET") { $answer=0; } else if($_SERVER["REQUEST_METHOD"] == "POST") { $answer=trim($_POST["answerInput"]); $check=$rndnum1*$rndnum2; if($answer==$check) { echo "Correct!"; } else { echo "Wrong!"; } } ?> <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" > <table> <tr> <td> First Name:&nbsp; </td> <td> <input type="text" name="answerInput" value="<?php echo $answer; ?>" size="20"/> </td> <td> <?php echo $answerError; ?> </td> </tr> <tr> <td class="signupTd" colspan="2"> <input type="submit" name="submit" value="Submit"/> </td> </tr> </table> </form>

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  • SVN post-commit hook not executing file

    - by Oded
    I have created an exe file that will print to console the first and second arguments that it receives. In the SVN post-commit hook I wrote: PATH_TO_FILE\print.exe "%1" "%2" when I make a check-in, it gets stuck. %1 is the PATH %2 is revision number

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  • Incoming SMS - redirect to server via HTTP

    - by Colin Kinsella
    Hi I am looking for a windows application which will receive SMS via a GSM modem. The application needs to forward the 'raw' PDU via HTTP Post to a page on our server. The app needs to deal receive a confirmation reciept from our server and deal with undelivered PDU strings. I would be happy for someone to quote for building this straightforward application. Thanks CKxion

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  • AJAX function to POST 4 variables

    - by kirgy
    Ive been having great frustration for hours now trying to remember my AJAX! Im trying to write a function which will be called that will simply POST 4 variables to a given URL, written in javascript and not jquery such as: function postVariables(URL, var1, var2, var3, var4) { ...... return true; } Can anyone help?

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  • JQuery: Accessing Post parameters

    - by Alex
    Just started with JQuery and I've managed to pass a parameter using POST, firebug confirms this: Parameters link [email protected] Source link=test1%40test.com I don't know how to access the link parameter from the receiving page using JQuery, it must be so simple but everything I've been searching through (jquery website, SO, etc) mentions everything but this. Thanks, Alex

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  • PHP - Redirect and send data via POST

    - by Jeremy Rudd
    I have an online gateway which requires an HTML form to be submitted with hidden fields. I need to do this via a PHP script without any HTML forms (I have the data for the hidden fields in a DB) To do this sending data via GET: header('Location: http://www.provider.com/process.jsp?id=12345&name=John'); And to do this sending data via POST?

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  • php POST and non-english language passes empty

    - by haim evgi
    I'm trying to program a Hebrew site with a search option. I am using php 5 with Apache 2.2, on a Debian 5 (Lenny) with appropriate code pages enabled. I am using _POST to pass arguments to a script. If I pass English word to the script everything works, but when I use Hebrew nothing is passed through the POST function. When I use ECHO to show _POST, the variable is empty. What might be the problem?

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  • jQuery AJAX POST gives undefined index

    - by Sebastian
    My eventinfo.php is giving the following output: <br /> <b>Notice</b>: Undefined index: club in <b>/homepages/19/d361310357/htdocs/guestvibe/wp-content/themes/yasmin/guestvibe/eventinfo.php</b> on line <b>11</b><br /> [] HTML (index.php): <select name="club" class="dropdown" id="club"> <?php getClubs(); ?> </select> jQuery (index.php): <script type="text/javascript"> $(document).ready(function() { $.ajax({ type: "POST", url: "http://www.guestvibe.com/wp-content/themes/yasmin/guestvibe/eventinfo.php", data: $('#club').serialize(), success: function(data) { $('#rightbox_inside').html('<h2>' + $('#club').val() + '<span style="font-size: 14px"> (' + data[0].day + ')</h2><hr><p><b>Entry:</b> ' + data[0].entry + '</p><p><b>Queue jump:</b> ' + data[0].queuejump + '</p><br><p><i>Guestlist closes at ' + data[0].closing + '</i></p>'); }, dataType: "json" }); }); $('#club').change(function(event) { $.ajax({ type: "POST", url: "http://www.guestvibe.com/wp-content/themes/yasmin/guestvibe/eventinfo.php", data: $(this).serialize(), success: function(data) { $('#rightbox_inside').hide().html('<h2>' + $('#club').val() + '<span style="font-size: 14px"> (' + data[0].day + ')</h2><hr><p><b>Entry:</b> ' + data[0].entry + '</p><p><b>Queue jump:</b> ' + data[0].queuejump + '</p><br><p><i>Guestlist closes at ' + data[0].closing + '</i></p>').fadeIn('500'); }, dataType: "json" }); }); </script> I can run alerts from the jQuery, so it is active. I've copied this as is from an old version of the website, but I've changed the file structure (through to move to WordPress) so I suspect the variables might not even be reaching eventinfo.php in the first place... index.php is in wp-content/themes/cambridge and eventinfo.php is in wp-content/themes/yasmin/guestvibe but I've tried to avoid structuring issues by referencing the URL in full. Any ideas?

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  • jquery grabbing post details and returning them to the form

    - by SoulieBaby
    Hi all, I've been trying to use jquery to grab the information from $_POST and return the user back to the actual form if their email address already exists in the system, however I can't seem to get jQuery to grab the php variable $post (which has all the information from $_POST) and spit them back to the original form. Could someone help me out please? :)

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  • PHP - Pass POST variables with header()?

    - by Dan
    Hi, I'm trying to use the header() function to create a redirect. I would like to display an error message. Currently I'm sending the message as a parameter through the URL, however this makes it look quite ugly. Is there a way to pass this value as a post variable instead? Any advice appreciated. Thanks.

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