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  • How to enable and use HTTP PUT and DELETE with Apache2 and PHP?

    - by Andreas Jansson
    Hi, It should be so simple. I've followed every tutorial and forum I could find, yet I can't get it to work. I simply want to build a RESTful API in PHP on Apache2. In my VirtualHost directive I say: <Directory /> AllowOverride All <Limit GET HEAD POST PUT DELETE OPTIONS> Order Allow,Deny Allow from all </Limit> </Directory> Yet every PUT request I make to the server, I get 405 method not supported. Someone advocated using the Script directive, but since I use mod_php, as opposed to CGI, I don't see why that would work. People mention using WebDAV, but to me that seems like overkill. After all, I don't need DAV locking, a DAV filesystem, etc. All I want to do is pass the request on to a PHP script and handle everything myself. I only want to enable PUT and DELETE for the clean semantics. Thanks, Andreas

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  • How to display subversion URL for the Project with jenkins email-ext plugin?

    - by kamal
    Here is the jelly script i am using: <j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define"> <STYLE>BODY, TABLE, TD, TH, P { font-family:Verdana,Helvetica,sans serif; font-size:11px; color:black; } h1 { color:black; } h2 { color:black; } h3 { color:black; } TD.bg1 { color:white; background-color:#0000C0; font-size:120% } TD.bg2 { color:white; background-color:#4040FF; font-size:110% } TD.bg3 { color:white; background-color:#8080FF; } TD.test_passed { color:blue; } TD.test_failed { color:red ; } TD.console { font-family:Courier New; }</STYLE> <BODY> <j:set var="spc" value="&amp;nbsp;&amp;nbsp;" /> <!-- GENERAL INFO --> <TABLE> <TR> <TD align="right"> <j:choose> <j:when test="${build.result=='SUCCESS'}"> <IMG SRC="${rooturl}static/e59dfe28/images/32x32/blue.gif" /> </j:when> <j:when test="${build.result=='FAILURE'}"> <IMG SRC="${rooturl}static/e59dfe28/images/32x32/red.gif" /> </j:when> <j:otherwise> <IMG SRC="${rooturl}static/e59dfe28/images/32x32/yellow.gif" /> </j:otherwise> </j:choose> </TD> <TD valign="center"> <B style="font-size: 200%;">BUILD ${build.result}</B> </TD> </TR> <TR> <TD>Build URL</TD> <TD> <A href="${rooturl}${build.url}">${rooturl}${build.url}</A> </TD> </TR> <TR> <TD>Project:</TD> <TD>${project.name}</TD> </TR> <TR> <TD>Date of build:</TD> <TD>${it.timestampString}</TD> </TR> <TR> <TD>Build duration:</TD> <TD>${build.durationString}</TD> </TR> <TR> <!-- BRANCH --> <TD>Subversion Repo:</TD> <TD>${build.scm}</TD> </TR> <tr> <td>Build Cause:</td> <td> <j:forEach var="cause" items="${build.causes}">${cause.shortDescription} </j:forEach> </td> </tr> </TABLE> <BR /> <!-- CHANGE SET --> <j:set var="changeSet" value="${build.changeSet}" /> <j:if test="${changeSet!=null}"> <j:set var="hadChanges" value="false" /> <TABLE width="100%"> <TR> <TD class="bg1" colspan="2"> <B>CHANGES</B> </TD> </TR> <j:forEach var="cs" items="${changeSet}" varStatus="loop"> <j:set var="hadChanges" value="true" /> <j:set var="aUser" value="${cs.hudsonUser}" /> <TR> <TD colspan="2" class="bg2">${spc}Revision <B>${cs.commitId?:cs.revision?:cs.changeNumber}</B>by <B>${aUser!=null?aUser.displayName:cs.author.displayName}:</B> <B>(${cs.msgAnnotated})</B></TD> </TR> <j:forEach var="p" items="${cs.affectedFiles}"> <TR> <TD width="10%">${spc}${p.editType.name}</TD> <TD>${p.path}</TD> </TR> </j:forEach> </j:forEach> <j:if test="${!hadChanges}"> <TR> <TD colspan="2">No Changes</TD> </TR> </j:if> </TABLE> <BR /> </j:if> <!-- ARTIFACTS --> <j:set var="artifacts" value="${build.artifacts}" /> <j:if test="${artifacts!=null and artifacts.size()&gt;0}"> <TABLE width="100%"> <TR> <TD class="bg1"> <B>BUILD ATRIFACTS</B> </TD> </TR> <TR> <TD> <j:forEach var="f" items="${artifacts}"> <li> <a href="${rooturl}${build.url}artifact/${f}">${f}</a> </li> </j:forEach> </TD> </TR> </TABLE> <BR /> </j:if> <!-- MAVEN ARTIFACTS --> <j:set var="mbuilds" value="${build.moduleBuilds}" /> <j:if test="${mbuilds!=null}"> <TABLE width="100%"> <TR> <TD class="bg1"> <B>BUILD ATRIFACTS</B> </TD> </TR> <j:forEach var="m" items="${mbuilds}"> <TR> <TD class="bg2"> <B>${m.key.displayName}</B> </TD> </TR> <j:forEach var="mvnbld" items="${m.value}"> <j:set var="artifacts" value="${mvnbld.artifacts}" /> <j:if test="${artifacts!=null and artifacts.size()&gt;0}"> <TR> <TD> <j:forEach var="f" items="${artifacts}"> <li> <a href="${rooturl}${mvnbld.url}artifact/${f}">${f}</a> </li> </j:forEach> </TD> </TR> </j:if> </j:forEach> </j:forEach> </TABLE> <BR /> </j:if> <!-- JUnit TEMPLATE --> <j:set var="junitResultList" value="${it.JUnitTestResult}" /> <j:if test="${junitResultList.isEmpty()!=true}"> <TABLE width="100%"> <TR> <TD class="bg1" colspan="2"> <B>${project.name} Functional Tests</B> </TD> </TR> <j:forEach var="junitResult" items="${it.JUnitTestResult}"> <j:forEach var="packageResult" items="${junitResult.getChildren()}"> <TR> <TD class="bg2" colspan="2">Name: ${packageResult.getName()} Failed: ${packageResult.getFailCount()} test(s), Passed: ${packageResult.getP assCount()} test(s), Skipped: ${packageResult.getSkipCount()} test(s), Total: ${packageResult.getPassCount()+packageResult.getFailCount()+packageResult.getSkipCount()} test(s)</TD> </TR> <j:forEach var="failed_test" items="${packageResult.getFailedTests()}"> <TR bgcolor="white"> <TD class="test_failed" colspan="2"> <B> <li>Failed: ${failed_test.getFullName()} <br /> <pre> ${failed_test.errorDetails} </pre></li> </B> </TD> </TR> <TR bgcolor="white"> <TD class="test_failed" colspan="2"> <B> <li>StackTrace: ${failed_test.getFullName()} <br /> <pre> ${failed_test.errorStackTrace} </pre></li> </B> </TD> </TR> </j:forEach> </j:forEach> </j:forEach> </TABLE> <BR /> </j:if> <!-- COBERTURA TEMPLATE --> <j:set var="coberturaAction" value="${it.coberturaAction}" /> <j:if test="${coberturaAction!=null}"> <j:set var="coberturaResult" value="${coberturaAction.result}" /> <j:if test="${coberturaResult!=null}"> <table width="100%"> <TD class="bg1" colspan="2"> <B>Cobertura Report</B> </TD> </table> <table width="100%"> <TD class="bg2" colspan="2"> <B>Project Coverage Summary</B> </TD> </table> <table border="1px" class="pane"> <tr> <td>Name</td> <j:forEach var="metric" items="${coberturaResult.metrics}"> <td>${metric.name}</td> </j:forEach> </tr> <tr> <td>${coberturaResult.name}</td> <j:forEach var="metric" items="${coberturaResult.metrics}"> <td data="${coberturaResult.getCoverage(metric).percentageFloat}">${coberturaResult.getCoverage(metric).percentage}% (${coberturaResult.ge tCoverage(metric)})</td> </j:forEach> </tr> </table> <j:if test="${coberturaResult.sourceCodeLevel}"> <h2>Source</h2> <j:choose> <j:when test="${coberturaResult.sourceFileAvailable}"> <div style="overflow-x:scroll;"> <table class="source"> <thead> <tr> <th colspan="3">${coberturaResult.relativeSourcePath}</th> </tr> </thead>${coberturaResult.sourceFileContent}</table> </div> </j:when> <j:otherwise> <p> <i>Source code is unavailable</i> </p> </j:otherwise> </j:choose> </j:if> <j:forEach var="element" items="${coberturaResult.childElements}"> <j:set var="childMetrics" value="${coberturaResult.getChildMetrics(element)}" /> <table width="100%"> <TD class="bg2" colspan="2">Coverage Breakdown by ${element.displayName}</TD> </table> <table border="1px" class="pane sortable"> <tr> <td>Name</td> <j:forEach var="metric" items="${childMetrics}"> <td>${metric.name}</td> </j:forEach> </tr> <j:forEach var="c" items="${coberturaResult.children}"> <j:set var="child" value="${coberturaResult.getChild(c)}" /> <tr> <td>${child.xmlTransform(child.name)}</td> <j:forEach var="metric" items="${childMetrics}"> <j:set var="childResult" value="${child.getCoverage(metric)}" /> <j:choose> <j:when test="${childResult!=null}"> <td data="${childResult.percentageFloat}">${childResult.percentage}% (${childResult})</td> </j:when> <j:otherwise> <td data="101">N/A</td> </j:otherwise> </j:choose> </j:forEach> </tr> </j:forEach> </table> </j:forEach> </j:if> <BR /> </j:if> <!-- HEALTH TEMPLATE --> <div class="content"> <j:set var="healthIconSize" value="16x16" /> <j:set var="healthReports" value="${project.buildHealthReports}" /> <j:if test="${healthReports!=null}"> <h1>Health Report</h1> <table> <tr> <th>W</th> <th>Description</th> <th>Score</th> </tr> <j:forEach var="healthReport" items="${healthReports}"> <tr> <td> <img src="${rooturl}${healthReport.getIconUrl(healthIconSize)}" /> </td> <td>${healthReport.description}</td> <td>${healthReport.score}</td> </tr> </j:forEach> </table> <br /> </j:if> </div> <!-- CONSOLE OUTPUT --> <j:getStatic var="resultFailure" field="FAILURE" className="hudson.model.Result" /> <j:if test="${build.result==resultFailure}"> <TABLE width="100%" cellpadding="0" cellspacing="0"> <TR> <TD class="bg1"> <B>CONSOLE OUTPUT</B> </TD> </TR> <j:forEach var="line" items="${build.getLog(100)}"> <TR> <TD class="console">${line}</TD> </TR> </j:forEach> </TABLE> <BR /> </j:if> </BODY> </j:jelly> <!-- BRANCH --> <TD>Subversion Repo:</TD> <TD>${build.scm}</TD> </TR> does not work, and i am not sure which argument to use with build object to get subversion url. outside jelly script, i can get the Subversion URL, using: Subversion URL: ${ENV, var="SVN_URL"}

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  • perl issuing os command with defined variables

    - by Vinnie Biros
    I am adding functionality into my scripts so that they can use kerberos authentication to run automatically and use secure protocols when executing. I have my functionality working for shell scripts that do exactly what i want, however i am having issues porting it to perl to work within my perl scripts as i am new to perl. Here is my working shell code and trying to get the same functionality in perl: #!/bin/sh ticketFileName=`basename $0-$$` #set filename variable to name of script plus the PID krb5CacheLocation=/tmp/$ticketFileName #set ticket cache location to /tmp + script name /usr/share/centrifydc/kerberos/bin/kinit -c $krb5CacheLocation -kt /root/.ssh/someaccount.keytab someaccount #get TGT and specifiy ticket cache location on kinit export KRB5CCNAME=$krb5CacheLocation #set the KRB5CCNAME variable to tell ssh where to look What i have attempted in perl: #!/usr/bin/perl my $ticketFileName = `basename $0-$$`; my $krb5CacheLocation = '/tmp/'.$ticketFileName; `export KRB5CCNAME=$krb5CacheLocation`; `/usr/share/centrifydc/kerberos/bin/kinit -c $krb5CacheLocation -kt /root/.ssh/unixmap0000.keytab unixmap0000`; Seems it is not liking the passed variable that i am referencing in the OS command. Anyone have any ideas or suggestions?

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  • Defining a Class in Objective C, XCode

    - by Brett
    Hello; I am new to Objective C, and am trying to write a class that defines a complex number. The code seems fine but when I print to the console, my values for instance variables are 0. Here is the code: // // ComplexNumber.h // Mandelbrot Set // // Created by Brett on 10-06-02. // Copyright 2010 __MyCompanyName__. All rights reserved. // #import <Foundation/Foundation.h> #import <stdio.h> @interface ComplexNumber : NSObject { double real; double imaginary; } // Getters -(double) real; -(double) imaginary; // Setters -(void)setReal: (double) a andImaginary: (double) b; //Function -(ComplexNumber *)squared; @end // // ComplexNumber.m // Mandelbrot Set // // Created by Brett on 10-06-02. // Copyright 2010 __MyCompanyName__. All rights reserved. // #import "ComplexNumber.h" #import <math.h> #import <stdio.h> @implementation ComplexNumber -(double)real{ return self->real; } -(double)imaginary{ return self->imaginary; } -(void)setReal: (double) a andImaginary: (double) b{ self->real=a; self->imaginary=b; } -(ComplexNumber *)squared{ double a = pow(real,2); double b = pow(imaginary, 2); double c = 2*real*imaginary; ComplexNumber *d; [d setReal:(a-b) andImaginary: c]; return d; } @end In the App Delegate for debugging purposes I added: - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { ComplexNumber *testNumber = [[ComplexNumber alloc] init]; [testNumber setReal:55.0 andImaginary:30.0]; NSLog(@"%d", testNumber.real); // Override point for customization after app launch [window addSubview:viewController.view]; [window makeKeyAndVisible]; return YES; } But the console returns 0 everytime. Help?

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  • Different versions of JBoss on the same host

    - by Vladimir Bezugliy
    I have JBoss 4 installed on my PC to directory C:\JBoss4 And environment variable JBOSS_HOME set to this directory: JBOSS_HOME=C:\JBoss4 I need to install JBoss 5.1 on the same PC. I installed it into C:\JBoss51 In order to start JBoss 5.1 on the same host where JBoss 4 was already started, I need to redefine properties jboss.home.dir, jboss.home.url, jboss.service.binding.set: C:\JBoss51\bin\run.sh -Djboss.home.dir=C:/JBoss51 \ -Djboss.home.url=file:/C:/JBoss51 \ -Djboss.service.binding.set=ports-01 But in C:\JBoss51\bin\run.sh I can see following code: … if [ "x$JBOSS_HOME" = "x" ]; then # get the full path (without any relative bits) JBOSS_HOME=`cd $DIRNAME/..; pwd` fi export JBOSS_HOME … runjar="$JBOSS_HOME/bin/run.jar" JBOSS_BOOT_CLASSPATH="$runjar" And this code does not depend either on jboss.home.dir or on jboss.home.dir. So when I start JBoss 5.1 script will use jar files from JBoss 4.3? Is it correct? Should I redefine environment variable JAVA_HOME when I start JBoss 5.1? In this case script will use correct jar files. Or if I redefined properties jboss.home.dir, jboss.home.url then JBoss will not use any variables set in run.sh? How does it works?

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  • node.js / socket.io, cookies only working locally

    - by Ben Griffiths
    I'm trying to use cookie based sessions, however it'll only work on the local machine, not over the network. If I remove the session related stuff, it will however work just great over the network... You'll have to forgive the lack of quality code here, I'm just starting out with node/socket etc etc, and finding any clear guides is tough going, so I'm in n00b territory right now. Basically this is so far hacked together from various snippets with about 10% understanding of what I'm actually doing... The error I see in Chrome is: socket.io.js:1632GET http://192.168.0.6:8080/socket.io/1/?t=1334431940273 500 (Internal Server Error) Socket.handshake ------- socket.io.js:1632 Socket.connect ------- socket.io.js:1671 Socket ------- socket.io.js:1530 io.connect ------- socket.io.js:91 (anonymous function) ------- /socket-test/:9 jQuery.extend.ready ------- jquery.js:438 And in the console for the server I see: debug - served static content /socket.io.js debug - authorized warn - handshake error No cookie My server is: var express = require('express') , app = express.createServer() , io = require('socket.io').listen(app) , connect = require('express/node_modules/connect') , parseCookie = connect.utils.parseCookie , RedisStore = require('connect-redis')(express) , sessionStore = new RedisStore(); app.listen(8080, '192.168.0.6'); app.configure(function() { app.use(express.cookieParser()); app.use(express.session( { secret: 'YOURSOOPERSEKRITKEY', store: sessionStore })); }); io.configure(function() { io.set('authorization', function(data, callback) { if(data.headers.cookie) { var cookie = parseCookie(data.headers.cookie); sessionStore.get(cookie['connect.sid'], function(err, session) { if(err || !session) { callback('Error', false); } else { data.session = session; callback(null, true); } }); } else { callback('No cookie', false); } }); }); var users_count = 0; io.sockets.on('connection', function (socket) { console.log('New Connection'); var session = socket.handshake.session; ++users_count; io.sockets.emit('users_count', users_count); socket.on('something', function(data) { io.sockets.emit('doing_something', data['data']); }); socket.on('disconnect', function() { --users_count; io.sockets.emit('users_count', users_count); }); }); My page JS is: jQuery(function($){ var socket = io.connect('http://192.168.0.6', { port: 8080 } ); socket.on('users_count', function(data) { $('#client_count').text(data); }); socket.on('doing_something', function(data) { if(data == '') { window.setTimeout(function() { $('#target').text(data); }, 3000); } else { $('#target').text(data); } }); $('#textbox').keydown(function() { socket.emit('something', { data: 'typing' }); }); $('#textbox').keyup(function() { socket.emit('something', { data: '' }); }); });

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  • how to get ipaddress of my computer

    - by astha goyal
    hello i want to knw the ipaddress of my computer. /sbin/ifconfig eth0 | grep 'inet addr:' | cut -d: -f2 | awk '{ print $1}' this command gives the ipaddress of my computer and print result on console but i want it in a varible sothat i can use it in my C program. How can i do that.

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  • How can i trace changes made to the DOM by JavaScript?

    - by Denis Hoctor
    I have a large website in development with a large amount of JS in different files. I have come across an issue where something is removing a class from the DOM. I can see it when I view source but not in Firebug. Normally I would place some alerts/console.log calls with the hasClass value but because I have no idea where to start I wanted to know if I can trace the change back when it occurs somehow? Denis

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  • python protobufs - avoid the install step ?

    - by orion elenzil
    i'm writing a small python utility which will be consumed by moderately non-technical users and which needs to interface w/ some protobufs. ideally, i would like the only prerequisites to using this on a local machine to be: have python installed * have an SVN checkout of the repository * run a simple bash script to build the local proto .py definitions * run "python myutility" i'm running into trouble around importing descriptor_pb2.py, tho. i've seen Why do I see "cannot import name descriptor_pb2" error when using Google Protocol Buffers? , but would like to avoid adding the additional prerequisite of having run the proto SDK installer. i've modified the bash script to also generate descriptor_pb2.py in the local heirarchy, which works for the first level of imports from my other _pb2.py files, but it looks like descriptor_pb2.py itself tries to import descriptor_pb2 can't find it: $ python myutility.py Traceback (most recent call last): File "myutility.py", line 4, in <module> import protos.myProto_pb2 File "/myPath/protos/myProto_pb2.py", line 8, in <module> from google.protobuf import descriptor_pb2 File "/myPath/google/protobuf/descriptor_pb2.py", line 8, in <module> from google.protobuf import descriptor_pb2 ImportError: cannot import name descriptor_pb2 my local folder looks like: * myutility.py * google/ * protobuf/ * descriptor.py * descriptor_pb2.py * protos * myProto_ob2.py also, i'm a python n00b, so it's possible i'm overlooking something obvious. tia, orion

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  • jqGrid - edit function never getting called

    - by dcp
    I'm having a problem with JQGrid using ASP.NET MVC. I'm trying to follow this example (after you go to that link, over on the left side of the page please click Live Data Manipulation, then Edit Row), but my edit function is never getting called (i.e. it's never getting into the $("#bedata").click(function(). Does anyone know what could be the problem? <script type="text/javascript"> var lastsel2; jQuery(document).ready(function() { jQuery("#editgrid").jqGrid({ url: '/Home/GetMovieData/', datatype: 'json', mtype: 'GET', colNames: ['id', 'Movie Name', 'Directed By', 'Release Date', 'IMDB Rating', 'Plot', 'ImageURL'], colModel: [ { name: 'id', index: 'Id', width: 55, sortable: false, hidden: true, editable: false, editoptions: { readonly: true, size: 10} }, { name: 'Movie Name', index: 'Name', width: 250, editable: true, editoptions: { size: 10} }, { name: 'Directed By', index: 'Director', width: 250, align: 'right', editable: true, editoptions: { size: 10} }, { name: 'Release Date', index: 'ReleaseDate', width: 100, align: 'right', editable: true, editoptions: { size: 10} }, { name: 'IMDB Rating', index: 'IMDBUserRating', width: 100, align: 'right', editable: true, editoptions: { size: 10} }, { name: 'Plot', index: 'Plot', width: 150, hidden: false, editable: true, editoptions: { size: 30} }, { name: 'ImageURL', index: 'ImageURL', width: 55, hidden: true, editable: false, editoptions: { readonly: true, size: 10} } ], pager: jQuery('#pager'), rowNum: 5, rowList: [5, 10, 20], sortname: 'id', sortorder: "desc", height: '100%', width: '100%', viewrecords: true, imgpath: '/Content/jqGridCss/redmond/images', caption: 'Movies from 2008', editurl: '/Home/EditMovieData/', caption: 'Movie List' }); }); $("#bedata").click(function() { var gr = jQuery("#editgrid").jqGrid('getGridParam', 'selrow'); if (gr != null) jQuery("#editgrid").jqGrid('editGridRow', gr, { height: 280, reloadAfterSubmit: false }); else alert("Hey dork, please select a row"); }); </script> The relevant HTML is here: <table id="editgrid"> </table> <div id="pager" style="text-align: center;"> </div> <input type="button" id="bedata" value="Edit Selected" />

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  • Passing Control's Value to Modal Popup

    - by Sherwin Valdez
    Hello, Just would like know how to pass textbox value to a modal popup after clicking a button using ModalPopUpExtender in ASP.NET, I've tried these codes but seems that I have no luck :( <script runat="server"> protected void Page_Load(object sender, EventArgs e) { Button1.Attributes.Add("onclick", "showModalPopup(); return false;"); } </script> <asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox> <asp:Button ID="Button1" runat="server" Text="Button" OnClick='showModalPopup(); return false;' /> <cc1:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="Button1" PopupControlID="Panel1" CancelControlID="btnCancel" OkControlID="btnOkay" BackgroundCssClass="ModalPopupBG"> </cc1:ModalPopupExtender> <asp:Panel ID="Panel1" Style="display: none" runat="server"> <div class="HellowWorldPopup"> <div class="PopupHeader" id="PopupHeader"> Header</div> <div class="PopupBody"> <asp:Label ID="Label1" runat="server"></asp:Label> </div> <div class="Controls"> <input id="btnOkay" type="button" value="Done" /> <input id="btnCancel" type="button" value="Cancel" /> </div> </div> </asp:Panel> javascript function showModalPopup() { //show the ModalPopupExtender var value; value = document.getElementById("TextBox1").value; $get("<%=Label1.ClientID %>").value = value; $find("<%=ModalPopupExtender1.ClientID %>").show(); } I wonder what I miss out :(, Thanks and I hope someone could help me :)

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  • Any way to identify a redirect when using jQuery's $.ajax() or $.getScript() methods?

    - by Bungle
    Within my company's online application, we've set up a JSONP-based API that returns some data that is used by a bookmarklet I'm developing. Here is a quick test page I set up that hits the API URL using jQuery's $.ajax() method: http://troy.onespot.com/static/3915/index.html If you look at the requests using Firebug's "Net" tab (or the like), you'll see that what's happening is that the URL is requested successfully, but since our app redirects any unauthorized users to a login page, the login page is also requested by the browser and seemingly interpreted as JavaScript. This inevitably causes an exception since the login page is HTML, not JavaScript. Basically, I'm looking for any sort of hook to determine when the request results in a redirect - some way to determine if the URL resolved to a JSONP response (which will execute a method I've predefined in the bookmarklet script) or if it resulted in a redirect. I tried wrapping the $.ajax() method in a try {} catch(e) {} block, but that doesn't trap the exception, I'm assuming because the requests were successful, just not the parsing of the login page as JavaScript. Is there anywhere I could use a try {} catch(e) {} block, or any property of $.ajax() that might allow me to hone in on the exception or otherwise determine that I've been redirected? I actually doubt this is possible, since $.getScript() (or the equivalent setup of $.ajax()) just loads a script dynamically, and can't inspect the response headers since it's cross-domain and not truly AJAX: http://api.jquery.com/jQuery.getScript/ My alternative would be to just fire off the $.ajax() for a period of time until I either get the JSONP callback or don't, and in the latter case, assume the user is not logged in and prompt them to do so. I don't like that method, though, since it would result in a lot of unnecessary requests to the app server, and would also pile up the JavaScript exceptions in the meantime. Thanks for any suggestions!

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  • ocunit testing on iPhone

    - by Magnus Poromaa
    Hi I am trying to get ocunit working in my project from XCode. Since I also need to debug in the unit tests I am using a script that automates the setup (see below). I just include it in the project under resources and change the name to the .ocunit file I want it to run. The problem I get is that it cant find the bundle file and therefore exists with an error. Can anyone who has a clue about XCode and objective-c take a look at it and tell me what is wrong. Also how am I supposed to produce the .ocunit file that I need to run. By setting up a new unit test target for the iPhone and add tests to it or? Hope someone has a clue since I just started ny iPhone development and need to get it up and running quickly Apple Script -- The only customized value we need is the name of the test bundle tell me to activate tell application "Xcode" activate set thisProject to project of active project document tell thisProject set testBundleName to name of active target set unitTestExecutable to make new executable at end of executables set name of unitTestExecutable to testBundleName set path of unitTestExecutable to "/Applications/TextEdit.app" tell unitTestExecutable -- Add a "-SenTest All" argument make new launch argument with properties {active:true, name:"-SenTest All"} -- Add the magic set injectValue to "$(BUILT_PRODUCTS_DIR)/" & testBundleName & ".octest" make new environment variable with properties {active:true, name:"XCInjectBundle", value:injectValue} make new environment variable with properties {active:true, name:"XCInjectBundleInto", value:"/Applications/TextEdit.app/Contents/MacOS/TextEdit"} make new environment variable with properties {active:true, name:"DYLD_INSERT_LIBRARIES", value:"$(DEVELOPER_LIBRARY_DIR)/PrivateFrameworks/DevToolsBundleInjection.framework/DevToolsBundleInjection"} make new environment variable with properties {active:true, name:"DYLD_FALLBACK_FRAMEWORK_PATH", value:"$(DEVELOPER_LIBRARY_DIR)/Frameworks"} end tell end tell end tell Cheers Magnus

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  • Invoking WCF service from Javascript

    - by KhanS
    I have a asp.net web application, and have some java script code in it. While calling the service I am getting the exception Service1 is undefined. Below is my code. Service: namespace WebApplication2 { // NOTE: You can use the "Rename" command on the "Refactor" menu to change the interface name "IService1" in both code and config file together. [ServiceContract(Namespace="WCFServices")] public interface IService1 { [OperationContract] string HelloWorld(); } } Implementation namespace WebApplication2 { // NOTE: You can use the "Rename" command on the "Refactor" menu to change the class name "Service1" in code, svc and config file together. [ServiceBehavior(IncludeExceptionDetailInFaults = true)] [AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)] public class Service1 : IService1 { public string HelloWorld() { return "Hello world from service"; } } } ASPX page: <asp:Content ID="BodyContent" runat="server" ContentPlaceHolderID="MainContent"> <asp:ScriptManager ID="QNAScriptManager" runat="server"> <Services> <asp:ServiceReference Path="~/Service1.svc" /> </Services> <Scripts> <asp:ScriptReference Path="~/Scripts/Questions.js" /> </Scripts> </asp:ScriptManager> </asp:Content> Java Script var ServiceProxy; function pageLoad() { ServiceProxy = new Service1(); ServiceProxy.set_defaultSucceededCallback(SucceededCallback); } function GetString() { ServiceProxy.HelloWorld(); } function SucceededCallback(result, userContext, methodName) { var RsltElem = document.getElementById("Results"); RsltElem.innerHTML = result + " from " + methodName + "."; alert("Msg received from service"); }

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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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  • Javascript: td value == td value

    - by Isis
    Hello <tr> <td class = "nowrap cr" id="cr1">123123</td> <td class = "nowrap ch" id="ch1">123123</td> </tr> <tr> <td class = "nowrap cr" id="cr2">123123</td> <td class = "nowrap ch" id="ch2">123123</td> </tr> <tr> <td class = "nowrap cr" id="cr3">123123</td> <td class = "nowrap ch" id="ch3">123123</td> </tr> How do I set the font-weight: bold in tr where chID == crID <script type="text/javascript"> $(function() { for(var i =0;i < 20;i++) { if($('#cr'+i).val() == $('#ch'+i).val()) { $('#cr'+i).parent().css('font-weight', 'bold'); } } }); </script> Dont' working. Any ideas? Sorry for bad english

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  • SHA function issues

    - by Damian James
    I have this php code from my login.php if (isset($_POST['logIn'])) { $errmsg = ""; $logname = mysqli_real_escape_string($dbc, trim($_POST['usernameIn'])); $logpassword = mysqli_real_escape_string($dbc, trim($_POST['passwordIn'])); $query = "SELECT user_id, username FROM members WHERE username = '$logname' AND password = SHA('$logpassword')"; $data = mysqli_query($dbc, $query); if (mysqli_num_rows($data) == 1) { $row = mysqli_fetch_array($data); setcookie('user_id', $row['user_id'], time() + (60 * 60 * 24 * 30)); //expires after 30 days setcookie('username', $row['username'], time() + (60 * 60 * 24 * 30)); $home = 'http://' . $_SERVER['HTTP_HOST'] . dirname($_SERVER['PHP_SELF']) . '/index.php'; header('Location: ' . $home); } else { $errmsg = '<p class="errormsg">Username or password is incorrect.</p>'; } } And for some reason, it always ends up setting $errmsg in the else statement. I am sure that I'm entering information (username,password) that is correct and exists in the database. I insert my values (from a signup script) using this query: $query = "INSERT INTO members (username, password, email) VALUES ('$username', SHA('$password'), '$email')"; Anyone see the problem with this script? Thanks!

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  • jQuery RJS inserting string vs dom.

    - by Dmitriy Likhten
    So I am trying to use jQuery to insert data from an ajax call. I actually use the jquery.form plugin, and have the ajax form submitted with a dataType: 'script'. The response is a jquery expression which contains a <%= javascript_escape(render ...) %> erb tag (similar to what the railscasts episode 136 instructs to do). However the end result is that the full text of the render is inserted as if that was the content to be inserted into the page, as text, not as dom elements. Could the fact that the render had some newlines at the beginning be the cause? Dom text: "\n \n &lt;li>....&lt;/li>" I also tried having jQuery just read the response as a script and execute it, and used the prototype-based rjs stuff, same effect, the text is inserted into the dom. Are there any reasons why such a behavior would be experienced? A bit of clarification: My response.js.erb is jQuery("#content").append("<%= escape_javascript(render(:partial => "widgets")) %>"); jQuery("#information").text("Finally, something happened!"); The full text inside the append() call is inserted as text into #content.

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  • Project setup for creating third party libraries for Android

    - by Jarle Hansen
    Hi all, I am creating a library for Android that others can include in their own project. So far I have been working on it as a normal Java project with JDK 1.6 setup as system library. This works just fine in Eclipse when I add the android.jar. The issue comes when I try to my build script. I am running Gradle and doing a normal compile and test build cycle. My thoughts were that it does not matter if I compile it with a normal JDK, since this is not a standalone application. The benefits by creating a normal Java project is that Gradle does support this much better. My project also does not contain any UI at all. However, the problem is that of course android.jar and the JDK contains lots of the same classes and I think that this is what messes up my build script. Everything crashes when running the tests (the tests are in the same project under src/test/java). My question is, how should I create this project that is meant to be included in Android projects as a third party library? Should I create it as an Android project in Eclipse even though I am only creating a library that does not use any of the UI features? Also, should the tests be in a separate project? Thanks for all responses!

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  • Run ajax scripts on page when navigating with ajax?

    - by Oskar Kjellin
    I got a bit of an issue in my ASP.NET MVC project. I have a chat div in the bottom right corner (like facebook), and of course I do not want this to reload when navigating to all my navigation is ajax. The problem I am facing is that I use the following code on the top of the view page: <script type="text/javascript"> $(document).ready(function() { $('#divTS').hide(); $('a#showTS').click(function() { $('#divTS').slideToggle(400); return false; }); }); </script> The problem is that this code is only loaded with ajax and does not seem to fire? I would like to run all scripts in the newly loaded view, just as if I hadn't navigated with ajax. I cannot put this in the site.master as it only loads once and then probably the divs I am trying to hide doesn't exist. Is there a good way to run scripts in the ajax-loaded div?

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  • Pure Actionscript 3 Adobe Air Application main class constructor not being called

    - by SilverCode
    I'm writing an Air application using only Actionscript, and Flex3 SDK as the compiler. Everything compiles and runs fine under adl, but when the final air file is built and installed, the main class is never initialized. For instance: package { import flash.display.Sprite; public class main extends Sprite { public function main() { trace("Init"); } } } When run under ADL, "Init" will be output to the console, but when installed and run, nothing happens (the constructor for class main is never called).

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  • cant read the json fom yahoo pipe.

    - by Bunny Rabbit
    $(function(){ $.getJSON('http://pipes.yahoo.com/pipes/pipe.run?_id=7ba696f34ae17b6fa8f5d4de13064dea&_render=json&callback=?',function(data){alert('called')}); }); i am using the above code to acess the a yahoo pipe i created to convert the last.fm xml output to json.but the firebug console output is showing me invalid label http://pipes.yahoo.com/pipes/pipe.run?_id=7ba696f34ae17b6fa8f5d4de13064dea&_render=json&callback=jsonp1276401573015 Line 1 while i can view the result using a browser in a perfectly normal way.also i validated the json using jsonlint and it shows the json is valid,what migt be the problem ?

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  • Ajax Autocompleteextender not showing the autocompletelist to choose

    - by subash
    i was working ajax auto completeextender witha text box in asp.net and c#.net. i am not able to get list to choose ,i have the appropriate web service method called..can anyone guide me to get the automo complete done. <form id="form1" runat="server"> <asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"> </asp:ToolkitScriptManager> <div> <asp:AutoCompleteExtender runat="server" ID="autoComplete1" TargetControlID="TextBox1" ServiceMethod="GetCompletionList" ServicePath="AutoComplete.asmx" MinimumPrefixLength="0" CompletionInterval="50" EnableCaching="true" CompletionSetCount="1" DelimiterCharacters=";, :" ShowOnlyCurrentWordInCompletionListItem="true"> </asp:AutoCompleteExtender> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox> </div> </form> and the web service method contains the following code [WebService(Namespace = "http://tempuri.org/")] [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] [System.ComponentModel.ToolboxItem(false)] [ScriptService] // To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line. // [System.Web.Script.Services.ScriptService] public class AutoComplete : System.Web.Services.WebService { [WebMethod] public string HelloWorld() { return "Hello World"; } [WebMethod] public string[] GetCompletionList(string prefixText, int count) { List<string> responses = new List<string>(); for (int i = 0; i < count; i++) responses.Add(prefixText + (char)(i + 65)); return responses.ToArray(); } }

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