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  • http proxy for debugging purposes

    - by flybywire
    I am looking for a preferably free http proxy to be used for debugging purposes. I already have firebug and firebug lite in my tool set, but firebug lite won't let me see ajax requests in internet explorer. I thought an intercepting proxy might do the feat

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  • With VIM, use both snipMate and pydiction together (share the <tab> key?)

    - by thornomad
    I am trying to use snipMate and pydiction in vim together - however, both use the <tab> key to perform their genius-auto-completion-snippet-rendering-goodness-that-I-so-desire. When pydiction is installed, snipMate stops working. I assume its because they can't both own the <tab> key. How can I get them to work together? I wouldn't mind mapping one of them to a different key, but I am not really sure how to do this ... (maybe pydiction to the <ctrl-n> key so it mimics vim's autocomplete?). Here is the relevant .vimrc: filetype indent plugin on autocmd FileType python set ft=python.django autocmd FileType html set ft=html.django_template let g:pydiction_location = '~/.vim/ftplugin/pydiction-1.2/complete-dict'

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  • Learning JavaScript... Should I skip straight to the good stuff (the frameworks)?

    - by Grogs
    I learnt HTML/CSS a good few years back, then PHP a little later. I've recently become interesting in web development again, just started playing with frameworks like Django and RoR. I'm curious as to how much time/effort I should spend learning straight JS before looking at frameworks. I've been reading through a let of articles called Mastering AJAX by Brett McLaughlin which seems quite good, but I'm seeing a lot of stuff (such as cross browser compatibility - even for things like XMLHttpRequest) coming up which look like they would be non-issues if using a framework. So, should I keep reading through these articles and try to build stuff using basic JS, or should I just start looking into jQuery and the like? Also, I've been watching a few videos regarding GWT from Google I/O. I've been learning Java over the last year, built a few medium sized apps in it. I'm wondering if GWT is something that's worth going straight to, along with gQuery?

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  • ASP.net Interview Question

    - by Amutha
    Recently i was asked (1) "How will you do performance optimization over your jQuery in ASP.net ?" (2) "How many script manager can we have in ASP.net Application?" why? (Ajax related). I have no ideas on both.Help me to grow.

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  • How can I cause Task Scheduler to "fail" if a dialog box returns a certain result?

    - by Roger
    I'm working on a VBScript to do a weekly reboot of all machines on our network. I want to run this script via Task Scheduler. The script runs at 3:00 AM, but there is a small chance that users may still be on the network at that time, and I need to give them the option to terminate the reboot. If they do so, I would like the reboot to occur the next night at 3:00 AM. I've set Task Scheduler up to repeat in this way. So far, so good. The problem is that if the user selects "Cancel" in my script, the Task Scheduler does not see my task as failed, and won't run it again the next night. Any ideas? Can I pass an errorcode to task scheduler or otherwise abort the task via VBScript? My code is below: Option Explicit Dim objShell, intShutdown Dim strShutdown, strAbort ' -r = restart, -t 600 = 10 minutes, -f = force programs to close strShutdown = "shutdown.exe -r -t 600 -f" set objShell = CreateObject("WScript.Shell") objShell.Run strShutdown, 0, false 'go to sleep so message box appears on top WScript.Sleep 100 ' Input Box to abort shutdown intShutdown = (MsgBox("Computer will restart in 10 minutes. Do you want to cancel computer restart?",vbYesNo+vbExclamation+vbApplicationModal,"Cancel Restart")) If intShutdown = vbYes Then ' Abort Shutdown strAbort = "shutdown.exe -a" set objShell = CreateObject("WScript.Shell") objShell.Run strAbort, 0, false End if Wscript.Quit Appreciate any thoughts.

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  • getResponseHeader is not a function

    - by zurna
    I need to get a value from another page. But I get this error with the following code. How can I fix it? $(document).ready(function() { $("[name='submit']").click(function() { $.ajax({ type: "POST", data: $(".form-signup").serialize(), url: "external.asp", success: function(output) { alert(output.getResponseHeader("Content-Length"));, error: function(output) { $('.sysMsg').html(output); } }); }); });

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  • simply way to add another webapp framework to my project.

    - by zjm1126
    one webapp project has many url and i have to change this: ('/addTopic', AddTopic), ('/delTopic', DeleteTopic), ('/addPost', AddPost), ('/delPost', DeletePost), to this: ('/tribes/addTopic', AddTopic), ('/tribes/delTopic', DeleteTopic), ('/tribes/addPost', AddPost), ('/tribes/delPost', DeletePost), but ,if i add this to my project ,i have to change the url in every py file or html file , in django it can be this : urlpatterns = patterns('', (r'^articles/2003/$', 'news.views.special_case_2003')), ) it is easy to add the url of 'news' to my peoject, but does webapp has this ? thanks updated: (1) my main page url is : ('/', MainPage), ('/sign', Guestbook), (2) the url of a webapp project that i want to add is : ('/', MainPage), ('/logout', LogoutPage), ('/login_response', LoginHandler), and i want to change (1) to this: ('/', MainPage), ('/sign', Guestbook), ('/aa/', p2.MainPage), ('/aa/logout', p2.LogoutPage), ('/aa/login_response', p2.LoginHandler), so i have to change so many url like / to /aa/ , or change /logout to /aa/logout in py file and html file , that is a hard work so any simple way to do this ?

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  • Show one at a time?

    - by Nightmare_IntMain
    I have a script on my website that shows messsages from a mysql database. Now I want to make it so it only pops up one message at a time. Anyone wanna shed some light on this? Windows Vista PHP - Mysql - Ajax - JS

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  • Replace number in a string using regex or something else

    - by Krishna
    Hi, I am not so good with regex. I am struggling to find a solution for a small functionality. I have a ajax response which returns a string like "Your ticket has been successfully logged. Please follow the link to view details 123432." All I have to do is replace that number 123432 with <a href="blablabla.com?ticket=123432"> using javascript.

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  • Drawing text to <canvas> with @font-face does not work at the first time

    - by lemonedo
    Hi all, First try the test case please: http://lemon-factory.net/test/font-face-and-canvas.html I'm not good at English, so I made the test case to be self-explanatory. On the first click to the DRAW button, it will not draw text, or will draw with an incorrect typeface instead of the specified "PressStart", according to your browser. After then it works as expected. At the first time the text does not appear correctly in all browsers I've tested (Firefox, Google Chrome, Safari, Opera). Is it the standard behavior or something? Thank you. PS: Following is the code of the test case <!DOCTYPE html> <html> <head> <meta http-equiv=Content-Type content="text/html;charset=utf-8"> <title>@font-face and canvas</title> <style> @font-face { font-family: 'PressStart'; src: url('http://lemon-factory.net/css/fonts/prstart.ttf'); } canvas, pre { border: 1px solid #666; } pre { float: left; margin: .5em; padding: .5em; } </style> </head> <body> <div> <canvas id=canvas width=250 height=250> Your browser does not support the CANVAS element. Try the latest Firefox, Google Chrome, Safari or Opera. </canvas> <button>DRAW</button> </div> <pre id=style></pre> <pre id=script></pre> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script> <script> var canvas = document.getElementById('canvas') var ctx = canvas.getContext('2d') var x = 30 var y = 10 function draw() { ctx.font = '12px PressStart' ctx.fillStyle = '#000' ctx.fillText('Hello, world!', x, y += 20) ctx.fillRect(x - 20, y - 10, 10, 10) } $('button').click(draw) $('pre#style').text($('style').text()) $('pre#script').text($('script').text()) </script> </body> </html>

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  • How to convert an Object List into JSON in ASP.NET

    - by Sayem Ahmed
    I have a list of person objects which I want to send in response to a jquery' ajax request. I want to send the list into JSON format. The list is as follows - List<Person> PersonList = new List<Person>(); Person Atiq = new Person("Atiq Hasan Mollah", 23, "Whassap Homie"); Person Sajib = new Person("Sajib Mamud", 24, "Chol kheye ashi"); How can I convert the "PersonList" list into JSON ?

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  • Path to WordPress Template Directory inside jQuery?

    - by Norbert
    My header is calling a javascript file which sends out an email: <script type="text/javascript" src="<?php bloginfo('template_directory') ?>/css/effects.js"></script> But inside this file, I have a jQuery code that calls a .php file that does the actual sending of the email: $.ajax({ type: "POST", url: "css/sendmail.php", data: dataString` But the script doesn't work, unless the url is: <?php bloginfo('template_directory') ?>/css/sendmail.php and not just: css/sendmail.php Is there any way to include a path to the wordpress template directory inside js?

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  • When calling a asmx service via jqeury, how to pass arguments?

    - by Blankman
    How can I pass my service endpoint parameters? (pagesize in this case) My .asmx service method looks like: [WebMethod] [ScriptMethod(ResponseFormat = ResponseFormat.Json)] public List<Object> GetData(int pageSize) { } When I call this via jQuery like: $.ajax({ type: "POST", url: "test.asmx/test123", data: "{}", contentType: "application/json; charset=utf-8", dataType: "json", success: function(msg) { }, error: function(msg) { } });

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  • IE 8: Object Expected for Every Javascript Function

    - by Yetkin EREN
    Hi; Moz say's everything is ok! IE say's object expected everywhere.. for example this my make a box function (in all.js file); function kutuyap(Eid,iduzan,text,yer,ekle){ var div; if (document.createElement && (div = document.createElement('div'))) { div.name = div.id = Eid+iduzan; document.getElementById(yer).appendChild(div); } //$('#'+yer).append("<div id="+Eid+iduzan+"></div>") $('#'+Eid+iduzan).addClass("minikutu"); $('#'+Eid+iduzan).html("&nbsp;"+text+'<span id='+Eid+'y'+iduzan+' class="yokedici">X</span>'); $("#"+Eid+'y'+iduzan).attr("onclick","kutusil('"+Eid+"y"+iduzan+"','"+iduzan+"','"+ekle+"');"); $('#'+ekle).val($('#'+ekle).val()+Eid+'-'); } and after that i call function like this; HTML; <select name="Mturs" class="inputs" id="Mturs"> <option value="0" selected="selected">Choise One</option> <option value="4">Pop</option> <option value="3">Pop-Rock </option> <option value="5">Rock (Yabanci)</option> </select> <input name="secMtur" id="secMtur" value="" type="hidden"> <script> $('#Mturs').live('change', function() { $('#Mturs :selected').each(function (i) { if ( $('#Mturs :selected').val() != 0 ) { secMturde=$('#secMtur').val().indexOf($('#Mturs :selected').val()+'-'); splitter=$('#secMtur').val().split("-") if(splitter.length<=12){ if (secMturde<0) { kutuyap($('#Mturs :selected').val(),'mtur',$(this).html(),'divmtur','secMtur'); }else{ alert("Choisen before") } }else{ alert("Max limit is 12 !") } } }); }); </script> sory for my realy bad english.. edit: and i have this tags; <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" /> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.1/jquery.min.js"> </script> <script type="text/javascript" src="alljs.js"></script>

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  • Is unobtrusive RJS files in Rails 3 considered a good idea?

    - by midas06
    I'm working on implementing javascript functionality in my rails 3 app. Now that rjs is supposedly unobtrusive (I honestly don't know a lot about rjs), is it still "evil"? It seems to me the downside may be a lack of testability, but partial page updates via rjs seem to be easier than jumping through the rails hurdles to make ajax requests via jquery. Thoughts? Examples?

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  • jQuery-ui tabs: interference between tabs

    - by powerboy
    I use the jQuery-ui tabs widget as a navigation. Contents of all tabs are load via ajax. Seems that there is interference between tabs. I mean, for example, if in page1 in tab1, there is an element whose ID is foo, and in page2 in tab2, there is an element with the same ID. And in both page, there is javascript code to manipulate the element with ID foo, then weird things will happen. How to deal with this situation?

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  • List of valid characters for the fragment identifier in an URL?

    - by sohtimsso1970
    I'm using the fragment identifier to create a permalink for AJAX events in my web app similar to this guy. Something like: http://www.myapp.com/calendar#filter:year/2010/month/5 I've done quite a bit of searching but can't find a list of valid characters for the fragment idenitifer. The W3C spec doesn't offer anything. Do I need to encode the characters the same as the URL in has in general? There doesn't seem to be any good information on this anywhere.

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  • Popup browser incompability

    - by Cornelis
    I have a popup with drop down menus on it. I've scaled it down and simplified it for test purposes, but it still doesn't work the way I want/it should. <!DOCTYPE html> <html> <head> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script> <script type="text/javascript"> jQuery(document).ready(function(){ jQuery('.trigger').click(function(){ var picker = jQuery('.popup'); jQuery('<div></div>').css({ height: screen.height, width: screen.width, position: 'absolute', 'z-index': -1, top: picker.offset().top*-1, left: picker.offset().left*-1, border: '1px solid red' }).click(function(){ picker.trigger('focusout'); jQuery(this).hide(); }).prependTo(picker); picker.css('visibility', 'visible'); }); jQuery('.popup').live("focusout", function() { jQuery('.popup').fadeTo(500, 0.0, function() { jQuery('.popup').css('visibility', 'hidden'); jQuery('.popup').css('opacity', '1.0'); }); }); }); </script> </head> <body> <p> <input type=text class=trigger /> <div id=popup-div class=popup style="visibility: hidden; border: 1px solid red"> <select> <option>option1</option> </select> <p>Popup text</p> </div> </p> </body> When you click on the input field, a 'popup' appears, if you click outside the red border it fades away. If you click on the select option it shouldn't dissappear! However on this point, Chrome doesn't work the same as IE/FF/Opera/Safari, and makes the div dissappear. (Using Chrome 4.0.295.0) Does anybody knows a work-around for Chrome? Calling event.stopPropagation() on select elements did not work so far

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  • How to show loading spinner in jQuery?

    - by Edward Tanguay
    In Prototype I can show a "loading..." image with this code: var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars, onLoading: showLoad, onComplete: showResponse} ); function showLoad () { ... } In jQuery, I can load a server page into an element with this: $('#message').load('index.php?pg=ajaxFlashcard'); but how do I attach a loading spinner to this command as I did in Prototype?

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  • Active User Tracking, PHP Sessions

    - by Nik
    Alright, I'm trying to work on a function for active user counting in an AJAX based application. I want to express the below SQL Query in correct syntax but I'm not sure how to write it. The desired SQL Query is below: SELECT count(*) FROM active WHERE timestamp > time() - 1800 AND nick=(a string that doesn't contain [AFK]) Now, I do understand that time() - 1800 can be assigned to a variable, but how is timestamp > variable and nick that doesn't contain a string written in SQL?

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  • ASP.NET sets of technologies/components

    - by Maxim Gueivandov
    Just a question of pure curiosity. It happens that development teams tend to stick to the same technological set(s) for some time, for various reasons (obviously, the lack of time, money, necessity and/or willingless to adopt new technologies). So, what are your usual sets of technologies/components to build an ASP.NET application (e.g., WebForms / MVC, Automapper, NInject, NHibernate / LinqToSql, JQuery / ASP.NET Ajax, ...) or architectural frameworks (Arch#, Catharsis, ...) and in which context do you use them (site size, speed/availability requirements, etc.)?

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  • Graphical designer for asp.net controls.

    - by truthseeker
    Hi, I'm searching a graphical designer, better than visual studio designer for asp.net typical and ajax controls. Visual studio designer (VS 2010 B2) very often don't handle with html code and shows nothing. Is there any better tool for writing code behind and design graphically controls for asp.net web sites?

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