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Search found 417 results on 17 pages for 'trailing'.

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• codeigniter and form action trailing / issue??

  - by alex

  Hi, I am having a bit of an issue with the way CI is dealing with /. In a regular form i notice that the following form action didn't work action="mydomain.com/ci-controller/login/" but this one does work action="mydomain.com/ci-controller/login" Strange but he it worked. But now i need this from a iframe, i the iframe i have a login form which sets the parents url to mydomain.com/ci-controller/login, but i get the same error as it was calling mydomain.com/ci-controller/login/ Could my problem be that the call from the iframe adds a trailing / which is not visible?? Any thoughts

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• convert javascript number to css value -- maximum number of trailing decimals

  - by philipp

  I am about to have some fun with the css transform matrix and javascript. At the moment everything is cool, except when a number becomes something like 0.000034e3344 after the to string conversion. Than the transform does not work. So I know that there is the Number.toFixed() method which actually solves the problem, but i ask myself how many trailing decimals make sense. So what is the highest value i can pass to the toFixed() method to get the most precise results? EDIT::: the exact number output was: 9.685539407532573e-20

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• remove multiple training slashes mod_rewrite

  - by Boyan

  I know this question was asked a number of times on this site alone, but browsing through the relevant posts I couldn't find a solution. Trying to remove multiple trailing slashes after domain. The following mod_rewrite expressions seem to work for URLs such as http://www.domain.com//path1///path2////, but do not work for domain// DirectorySlash Off RewriteEngine on # Canonical fix RewriteCond %{HTTP_HOST} !^www.domain.com$ [NC] RewriteRule ^(.*)$ http://www.domain.com/$1 [R=301] RewriteRule ^/main.do http://www.domain.com/ [R=301,L] RewriteRule ^/index.jsp http://www.domain.com/ [R=301,L] # Remove bogus query strings RewriteCond %{query_string} q= [NC] RewriteRule (.*) http://www.domain.com/$1? [R=301,L] # Remove multiple slashes after domain - DOESN'T WORK!!! #RewriteCond %{REQUEST_URI} ^//+(.*)$ [OR] #RewriteCond %{REQUEST_URI} ^(.*/)/+$ #RewriteRule / http://www.domain.com/%1 [R=301,L] # Remove multiple slashes anywhere in URL RewriteCond %{REQUEST_URI} ^(.*)//(.*)$ RewriteRule . %1/%2 [R=301,L] # Externally redirect to get rid of trailing slash except for home page, ads RewriteCond %{REQUEST_URI} !^/ads/ RewriteRule ^(.+)/$ $1 [R=301,L] Your help is appreciated.

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• Should my web server add trailing slashes to URLs or remove them?

  - by jnm2

  I've read in several places that you should decide whether you want trailing slashes or no trailing slashes in your site URLs and stick to your choice consistently. This makes sense, but which should I pick? Is there a convention I ought to follow, performance to be gained, or is it totally up to my taste? (I notice that the StackExchange sites link without trailing slashes, but SE doesn't redirect if you add a slash.)

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• ERB Template removing the trailing line

  - by KandadaBoggu

  I have an ERB template for sending an email. Name: <%= @user.name %> <% unless @user.phone.blank? %> Phone: <%= @user.phone %> <% end %> Address: <%= @user.address %> When the user hasn't set the phone then the email body is as follows: Name: John Miller Address: X124 Dummy Lane, Dummy City, CA I am trying to remove the blank line between Name and Address when Phone is empty. Name: John Miller Address: X124 Dummy Lane, Dummy City, CA I have tried to use <%--%> tags(to remove the trailing new line) without any success. Name: <%= @user.name %> <%- unless @user.phone.blank? -%> Phone: <%= @user.phone %> <%- end -%> Address: <%= @user.address -%> How do I work around this issue?

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• Is trailing slash automagically added on click of home page URL in browser?

  - by Question Overflow

  I am asking this because whenever I mouseover a link to a home page (e.g. http://www.example.com), I notice that a trailing slash is always added (as observed on the status bar of the browser) whether the home page link contains a href attribute that ends with a slash or not. But whenever I am on the home page, the URL on display will not have a trailing slash. I tried entering a slash to the URL in the URL bar. And with Firebug enabled, I notice that the site always return a 200 OK status. An article here discussing this states that having a slash at the end will avoid a 301 redirection. But I am not seeing any redirection, even on this page. Could this be a browser feature that is appending the slash?

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• How to Remove Extensions From, and Force the Trailing Slash at the End of URLs?

  - by Kronbernkzion

  Example of current file structure: example.com/foo.php example.com/bar.html example.com/directory/ example.com/directory/foo.php example.com/directory/bar.html example.com/cgi-bin/directory/foo.cgi I would like to remove HTML, PHP and CGI extensions from, and then force the trailing slash at the end of URLs. So, it could look like this: example.com/foo/ example.com/bar/ example.com/directory/ example.com/directory/foo/ example.com/directory/bar/ example.com/cgi-bin/directory/foo/ I am very frustrated because I've searched for 17 hours straight for solution and visited more than a few hundred pages on various blogs and forums. I'm not joking. So I think I've done my research. Here is the code that sits in my .htaccess file right now: RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_FILENAME}\.html -f RewriteRule ^(([^/]+/)*[^./]+)/$ $1.html RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_URI} !(\.[a-zA-Z0-9]|/)$ RewriteRule (.*)$ /$1/ [R=301,L] As you can see, this code only removes .html (and I'm not very happy with it because I think it could be done a lot simpler). I can remove the extension from PHP files when I rename them to .html through .htaccess, but that's not what I want. I want to remove it straight. This is the first thing I don't know how to do. The second thing is actually very annoying. My .htaccess file with code above, adds .html/ to every string entered after example.com/directory/foo/. So if I enter example.com/directory/foo/bar (obviously /bar doesn't exist since foo is a file), instead of just displaying message that page is not found, it converts it to example.com/directory/foo/bar.html/, then searches for a file for a few seconds and then displays the not found message. This, of course, is bad behavior. So, once again, I need the code in .htaccess to do the following things: Remove .html extension Remove .php extension Remove .cgi extension Force the trailing slash at the end of URLs Requests should behave correctly (no adding trailing slashes or extensions to strings if file or directory doesn't exist on server) Code should be as simple as possible I would very much appreciate any help. And to first person that gives me the solution, I'll send two $50 iTunes Store gift cards for US store. If this offends anyone, I am truly sorry and I apologize. Thanks in advance.

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• Avoid trailing zeroes in printf()

  - by Gorpik

  I keep stumbling on the format specifiers for the printf() family of functions. What I want is to be able to print a double (or float) with a maximum given number of digits after the decimal point. If I use: printf("%1.3f", 359.01335); printf("%1.3f", 359.00999); I get 359.013 359.010 Instead of the desired 359.013 359.01 Can anybody help me?

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• XML/PHP : Content is not allowed in trailing section

  - by Tristan

  Hello, i have this message error and i don't know where does the problem comes from: <?php include "DBconnection.class.php"; $sql = DBConnection::getInstance(); $requete = "SELECT g.siteweb, g.offreDedie, g.coupon, g.only_dedi, g.transparence, g.abonnement , s.GSP_nom as nom , COUNT(s.GSP_nom) as nb_votes, TRUNCATE(AVG(vote), 2) as qualite, TRUNCATE(AVG(prix), 2) as rapport, TRUNCATE(AVG(serviceClient), 2) as serviceCli, TRUNCATE(AVG(interface), 2) as interface, TRUNCATE(AVG(services), 2) as services FROM votes_serveur AS v INNER JOIN serveur AS s ON v.idServ = s.idServ INNER JOIN gsp AS g ON s.GSP_nom = g.nom WHERE s.valide = 1 GROUP BY s.GSP_nom"; $sql->query($requete); $xml = '<?xml version="1.0" encoding="UTF-8" ?><GamerCertified>'; while($row = $sql->fetchArray()){ $moyenne_services = ($row['services'] + $row['serviceCli'] + $row['interface'] ) / 3 ; $moyenne_services = round( $moyenne_services, 2); $moyenne_ge = ($row['services'] + $row['serviceCli'] + $row['interface'] + $row['qualite'] + $row['rapport'] ) / 5 ; $moyenne_ge = round( $moyenne_ge, 2); $xml .= '<GSP>'; $xml .= '<nom>'.$row["nom"].'</nom>'; $xml .= '<nombre-votes>'.$row["nb_votes"].'</nombre-votes>'; $xml .= '<services>'.$moyenne_services.'</services>'; $xml .= '<qualite>'.$row["qualite"].'</qualite>'; $xml .= '<prix>'.$row["rapport"].'</prix>'; $xml .= '<label-transparence>'.$row["transparence"].'</label-transparence>'; $xml .= '<moyenne-generale>'.$moyenne_ge.'</moyenne-generale>'; $xml .= '<serveurs-dedies>'.$row["offreDedie"].'</serveurs-dedies>'; $xml .= '</GSP>'; } $xml .= '</GamerCertified>'; echo $xml; Thanks

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• Varchar with trailing spaces as a Primary Key in SQL Server 2008

  - by cacaupt

  Is it possible to have a varchar column as a primary key with values like 'a ' and 'a', is gives always this error "Violation of PRIMARY KEY constraint" in MS SQL Server 2008. In Oracle dons't give any error. BTW I'm not implementing this way I'm only trying to migrate the data from oracle to sql server. Regards

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• How to get strptime to raise ArgumentError with garbage trailing characters

  - by Matt Briggs

  We have to handle user specified date formats in our application. We decided to go with Date.strptime for parsing and validation, which works great, except for how it just ignores any garbage data entered. Here is an irb session demonstrating the issue ree-1.8.7-2010.01 > require 'date' => true ree-1.8.7-2010.01 > d = Date.strptime '2001-01-01failfailfail', '%Y-%m-%d' => #<Date: 4903821/2,0,2299161> ree-1.8.7-2010.01 > d.to_s => "2001-01-01" what we would like, is behavior more like this ree-1.8.7-2010.01 > d = Date.strptime '2001failfailfail-01-01', '%Y-%m-%d' ArgumentError: invalid date Any suggestions would be appreciated

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• nginx trailing slash issues

  - by ry

  I'm googling a lot and found several workarounds, but you have to deinfe every single directory. On Apache: example.com/hi - example.com/hi/ On nginx: example.com/hi - Firefox can't establish a connection to the server at example.com:8888 where 8888 is what Apache is listening on (nginx's :80 - localhost:8888) Any ideas how to fix this and have it just forward normally like folder?

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• Removing trailing newline character from fgets() input

  - by sfactor

  i am trying to get some data from the user and send it to another function in gcc. the code is something like this. printf("Enter your Name: "); if(!(fgets(Name, sizeof Name, stdin) != NULL)) { fprintf(stderr, "Error reading Name.\n"); exit(1); } However, i find that it has an \n character in the end. so if i enter John it ends up sending John\n. so how do i remove that \n and send a proper string.

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• Python raw strings and trailing back slashes.

  - by dash-tom-bang

  I ran across something once upon a time and wondered if it was a Python "bug" or at least a misfeature. I'm curious if anyone knows of any justifications for this behavior. I thought of it just now reading "Code Like a Pythonista," which has been enjoyable so far. I'm only familiar with the 2.x line of Python. Raw strings are strings that are prefixed with an r. This is great because I can use backslashes in regular expressions and I don't need to double everything everywhere. It's also handy for writing throwaway scripts on Windows, so I can use backslashes there also. (I know I can also use forward slashes, but throwaway scripts often contain content cut&pasted from elsewhere in Windows.) So great! Unless, of course, you really want your string to end with a backslash. There's no way to do that in a 'raw' string. In [9]: r'\n' Out[9]: '\\n' In [10]: r'abc\n' Out[10]: 'abc\\n' In [11]: r'abc\' ------------------------------------------------ File "<ipython console>", line 1 r'abc\' ^ SyntaxError: EOL while scanning string literal In [12]: r'abc\\' Out[12]: 'abc\\\\' So one slash before the closing quote is an error, but two slashes gives you two slashes! Certainly I'm not the only one that is bothered by this? Thoughts on why 'raw' strings are 'raw, except for slash-quote'? I mean, if I wanted to embed a single quote in there I'd just use double quotes around the string, and vice versa. If I wanted both, I'd just triple quote. If I really wanted three quotes in a row in a raw string, well, I guess I'd have to deal, but is this considered "proper behavior"?

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• nginx improperly forwards to https, adds two trailing slashes when rewriting

  - by Kevin

  I'm using nginx as a proxy for a django project on mod_wsgi and to serve the static content. I have two domain names for it: asdf-example.com and asdfexample.com. I want to use rewrites to redirect everything to www.asdf-example.com They're not quite working the way they should: asdf-example.com forwards to https:// www.asdf-example.com, which fails because I'm not using SSL. Though asdf-example.com/search forwards to http://.... asdfexample.com and www.asdfexample.com both forward to www.asdf-example.com//, which looks weird. My config file: server { listen 80; server_name asdf-example.com asdfexample.com; if ($host ~* ^asdf-example\.com){ rewrite ^(.*)$ http://www.asdf-example.com/$1 permanent; } if ($host ~* ^asdfexample\.com){ rewrite ^(.*)$ http://www.asdf-example.com/$1 permanent; } if ($host ~* ^www\.asdfexample\.com){ rewrite ^(.*)$ http://www.asdf-example.com/$1 permanent; } ... Thanks

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• XSD string pattern independent of leading/trailing space

  - by AndiDog

  I have a XSD simple type that should match UUIDs: <simpleType name="UuidT"> <restriction base="string"> <pattern value="[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}" /> </restriction> </simpleType> It correctly matches the following content: <!-- valid --> <Uuid>12345678-1234-5678-9012-123456789012</Uuid> But it doesn't match content that contains excess whitespace: <!-- not valid --> <Uuid> 2de25a81-b117-4b2a-b910-50f0878884f7 </Uuid> Sure, I could add \s* to both sides of the regex, but isn't there a simpler solution in XSD?

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• losing leading & trailing space when translated using Google Machine Translation

  - by Sourabh

  Hi , I am using google ajax based translation API like in the below example. google.load("language", "1"); function initialize() { var text = document.getElementById("text").innerHTML; google.language.detect(text, function(result) { if (!result.error && result.language) { google.language.translate(text, result.language, "en", function(result) { var translated = document.getElementById("translation"); if (result.translation) { translated.innerHTML = result.translation; } }); } }); } google.setOnLoadCallback(initialize); When I send string like " how are you? " The transaltion what I get is like "xxx xxx xxxxxxx" . the spaces in the original string are trimmed.How do I prevent it from happening ?

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• how can multiple trailing slashes can be removed from an url in Ruby

  - by splintercell

  Hello, What i'm trying to achieve here is lets say we have two example urls: url1 "http://emy.dod.com/kaskaa/dkaiad/amaa//////////" & url2 = "http://www.example.com/". How can I extract the striped down urls? url1 : "http://emy.dod.com/kaskaa/dkaiad/amaa" & url2 to "http://http://www.example.com"? URI.parse in ruby sanitizes certain type of malformed url but is ineffective in this case. If we use regex then /^(.*)\/$/ removes a single slash (/) from url1 & is ineffective for url2. Is anybody aware of how to handle this type of url parsing? The point here is I dont want my system to have "http://www.example.com/" & "http://www.example.com" being treated as two different urls. And same goes for "http://emy.dod.com/kaskaa/dkaiad/amaa////" & "http://emy.dod.com/kaskaa/dkaiad/amaa/" cheers, -dg

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• Javascript: parseInt() with trailing characters

  - by chris_l

  parseInt("7em", 10); returns 7 in all browsers I tested [*]. But can I rely on this? The reason I ask is, that I want to perform some calculations based on em, like /* elem1.style.top uses em units */ elem2.style.top = parseInt(elem1.style.top, 10) + 1 + "em"; I could do this with regular expressions, but parseInt is easier to use, and probably a bit faster. Or is there another solution (maybe using jQuery)? [*] Tested so far on: IE 6, IE 8, Safari 4, Firefox 3.6, Opera 10.5

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• Get rid of Trailing Numbers in C

  - by Tech163

  For example, #include <stdio.h> int main (int argc, const char * argv[]) { char out = printf("teststring"); printf("%d\n", out); return 0; } will return teststring10. Anyone has an idea how to get rid of the 10? Thanks in advance.

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• How do I make vim's autoindent not drop trailing spaces?

  - by Joey Adams

  In some text editors (e.g. Kate, gedit), when auto indent is enabled, pressing return twice will leave a trailing whitespace (which I want): if (code) { .... ....| } While others cater to the coding standard where trailing spaces (even in blank lines) aren't allowed: if (code) { ....| } What annoys me about this is that if I arrow up after auto-indenting, the auto-indent is lost: if (code) { | .... } If I run vim and :set autoindent , I get the latter behavior. My question is, how do I set vim to keep the trailing spaces rather than automatically removing them if they go unused?

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• How to avoid trailing spaces when you copy something from terminal?

  - by Michael Härtl

  I often copy a code snippet from a SSH terminal session where i'm logged in to some remote server and have a file opened in vim, for example to paste it here into an answer at SO. It frequently happens, that the code is padded with trailing spaces to match the terminal width. Whereas i've seen this on both, my Ubuntu and Windows machines (using putty) i think, it doesn't happen always. I was not able to figure out when it happens, though. So i wonder how i can avoid those trailing spaces which i have to remove manually all the time in the textarea, where i copy it to. Note, that the files do not have trailing spaces on the server! It only happens if i select and copy some text.

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• Remove multiple trailing slashes in a single 301 in .htaccess?

  - by Jakobud

  There is a similar question here, but the solution does not work in Apache for our site. I'm trying to remove multiple trailing slashes from URLs on our site. I found some .htaccess code that seems to work: RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_URI} ^(.*)//(.*)$ RewriteRule . %1/%2 [R=301,L] This rule removes multiple slashes from anywhere in the URL: http://www.mysite.com/category/accessories//// becomes http://www.mysite.com/category/accessories/ However, it redirects once for every extra slash. So: http://www.mysite.com/category/accessories/////// 301 Redirects to http://www.mysite.com/category/accessories////// 301 Redirects to http://www.mysite.com/category/accessories///// 301 Redirects to http://www.mysite.com/category/accessories//// 301 Redirects to http://www.mysite.com/category/accessories/// 301 Redirects to http://www.mysite.com/category/accessories// 301 Redirects to http://www.mysite.com/category/accessories/ Is it possible to rewrite this rule so that it does it all in a single 301 redirect? Also, this above directive does not work at the root level of our site: http://www.mysite.com///// does not redirect but it should.

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• Why is this c# snippet legal?

  - by Sir Psycho

  Silly question, but why does the following line compile? int[] i = new int[] {1,}; As you can see, I haven't entered in the second element and left a comma there. Still compiles even though you would expect it not to.

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• How to remove trailing slashes from URL with .htaccess?

  - by Matt

  The situation Across the entire domain, we'd like the URLs to hide file extensions and remove trailing slashes, independent of the domain name itself (as in, works on any domain). Sample of our directory structure We're not using index.* files except for the homepage. / /index.php /account.php /account /subscriptions.php /login.php /login /reset-password.php The goal Some examples of how these files might be requested, and how they should look in the browser: / and index.php -- mydomain.com (literally just the bare domain name). /account.php or /account/ or /account -- mydomain.com/account /account/subscriptions.php or /account/subscriptions/ or /account/subscriptions -- mydomain.com/account/subscriptions As you can see, there are several ways to access each webpage, but no matter which of the 2 or 3 ways you use to get there, it only shows the one preferred URL in the browser. The question How is this done with .htaccess using mod_rewrite? I've banged my head against the wall trying to figure this out, but in general, the rewrite flow would seem to be something like this: External 301 redirect ( mydomain.com/account/ -- mydomain.com/account ) Internally append .php ( mydomain.com/account -- mydomain.com/account.php ) I've been Googling this all day, read thousands of lines of documentation and config texts, and have tried several dozen times... I think more brains on this would help a lot. UPDATE We found an answer our question (see below).

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