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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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  • jquery - resetting timer

    - by Phil Jackson
    Hi, im using a plugin to do something ever 10 secs: function status_updates(){ $("p").everyTime(1000,function(i) { if(i==10){ alert("foo"); // something here }else{ $(this).html(i); } }); } status_updates(); where it says something here I need to add something to reset the timer but i dont know how. The plugin is here: http://jquery.offput.ca/every/ or if you know of an other way it would be much appreciated.

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  • Richfaces fileupload - perform name check on 'add'

    - by Fortega
    Hi, I would like to perform a check on the name of a file being uploaded via richfaces fileupload component. I would like to check this as soon as the user selects the file. A file with a wrong name, should not appear in the list, and an alert() should be called specifying the filename was not correct. Is there a way to check the add event, and to interrupt it when the filename is not correct?

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  • prevent other event keydown on change

    - by Nik
    Hi, on my textbox i have 2 events onchange and keydown(for enter) now i did validation on onchange event if any validation fail then i raise alert but when i press press enter button if validation failed then i dont want to execute keydown event any suggestion Thanks, Nik

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  • jQuery ajax post dynamic url insertion

    - by Kirill
    $.ajax({ type: "POST", url: "OMFG.php", data: info, success: function(){ }}); is what I'm using atm as a test and it works fine. I need to get the url from the link I'm clicking, so I do: var url = $(this).attr("href"); which works fine if I alert it out(the link includes http://samedomain.com/etc.php), but the ajax function doesn't post if I insert it into the ajax code: $.ajax({ type: "POST", url: url, data: info, success: function(){ }}); Please help, as I'm screwed without this working.

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  • Email notification when an error occurs

    - by user279521
    I need to design a bug alert system, where the web support team is notified via email when a user of our website encounters an error of any sort (database exception, or a 404) What would be the best way to design this section of the project? Any ideas would be appreciated.

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  • Problem in loading cities using JSON

    - by Saravanan I M
    I am using Geonames for loading the cities using JSON. Geonames data i imported into my database. I am using MS SQL 2008 Server. I display a dropdown for country select. Once the user select the country. I am loading all the cities into the autocomplete textbox. I am facing a delay in the getJSON method. Also it seems like executing asynchronous. So before getting all the data my autocompelte is getting filled. Below is my complete script. I think i have some problem in the loop. Please advice me what i am doing wrong in my code. $(document).ready(function () { $("#ShowLoad").hide(); //Hook onto the MakeID list's onchange event $("#Country").change(function () { findcities = []; $("#ShowLoad").show(); $("#HomeTown").unautocomplete(); var url = '<%= Url.Content("~/") %>' + "Location/GetCitiesCountByCountry/" + $("#Country").val(); $.getJSON(url, null, function (data) { var total = data; if (total > 0) { var pageTotal = Math.ceil(total / 1000); var isFilled = false; for (var i = 0; i < pageTotal; i++) { var skip = i == 1 ? 0 : (i * 1000) - 1000; var url = '<%= Url.Content("~/") %>' + "Location/GetCitiesByCountry/" + $("#Country").val() + "?skip=" + skip; //alert(i); $.getJSON(url, null, function (data) { $.each(data.Cities, function (index, optionData) { if ($("#Country").val() == "US") { findcities.push(optionData.asciiname + "," + optionData.admin1_code); } else { findcities.push(optionData.asciiname); } }); if (i == pageTotal) { //alert(findcities); $("#ShowLoad").hide(); $("#HomeTown").focus().autocomplete(findcities); } }); } $("#HomeTown").setOptions({ max: 100000 }); } }); }).change(); });

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  • Calling a function in an iframe from a parent in firefox

    - by wyatt
    I'm trying to call a function, test(), of an iframe from the parent document using the code subframe.test(); subframe refers correctly to the iframe, alert(subframe) returns [object HTMLIFrameElement], and the function runs in both IE7 and opera (9.23), but not firefox (3.0), chrome (3.0) or safari (3.03 beta windows). I assume these browsers support the functionality, so wondering if perhaps I'm using an incorrect call which IE and Opera support anyway, which wouldn't surprise me.

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  • How to display arabic in Javascript?

    - by vishnu
    Hi Guys, I am using utf-8 in my jsp page. I have set the page pageEncoding="UTF-8" contentType="text/html;" <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> But when i try to alert a UTF-8 value then its coming as same utf-8 characters.

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  • Changing a Variable Out of Scope?

    - by Matrym
    Is there any way to change a variable while out of scope? I know in general, you cannot, but I'm wondering if there are any tricks or overrides. For example, is there any way to make the following work: function blah(){ var a = 1 } a = 2; alert(blah());

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  • Developing a custom-validation in asp.net for specific control and criteria

    - by Gaurav
    Hello There is another relevant question asked Validation Check in asp.net In the same scenario we need a custom validator control which will alert user for any wrong entry. This will work like this : Developer will pass the control-name, input-value and format-required For instance like for textbox it can be: txtName,txtName.Text, allow-alphabets-only The accordingly format if the user input is invalid he/she will be got prompt. Please suggest the right way to do the smae. Thanks in advance.

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  • How to write JavaScript to a separate window?

    - by George Edison
    I have opened a new window with JavaScript: var newwin = window.open('','preview','width=600,height=500'); Now I want to write some JavaScript to the window: newwin.document.write("<script type='text/javascript'>alert('Hi!');<" + "/script>"); newwin.document.close(); However, the script never gets executed. Am I doing something wrong?

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  • UIAlertViewDelegate clickedButtonAtIndex: usefulness?

    - by Ed Marty
    The UIAlertViewDelegate protocol defines two methods, alertView:clickedButtonAtIndex: and alertView:didDismissWithButtonIndex:, which seem to me to be identical in usefulness. Why is there a clickedButtonAtIndex and a didDismissButtonWithIndex when they both do the same thing? I realize there is also a willDismissButtonWithIndex that happens before the alert view is dismissed, but is there any reason to use clickedButtonAtIndex instead of didDismissButtonWithIndex?

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  • How to stop page refresh when hit enter button from rich:inputNumberSpinner field?

    - by eswaramoorthy-nec
    Hi, I use rich:inputNumberSpinner tag. The problem is : I set cursor focus to inside of rich:inputNumberSpinner field, then i hit the enter button from my keyboard, that time page will be automatically refresh. But i don't need page refresh when i hit the enter button from my keyboard. The code : spinnerTagTest.jsp <%@page contentType="text/html" pageEncoding="UTF-8"%> <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %> <%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %> <%@ taglib uri="http://richfaces.org/a4j" prefix="a4j" %> <%@ taglib uri="http://richfaces.org/rich" prefix="rich"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <f:view> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Spinner Tag Test</title> </head> <body> <h:form id="SpinnerForm"> <rich:panel id="SpinnerPanel"> <h:outputText value="Input Spinner Tag : "/> <rich:inputNumberSpinner id="spinnerField" value="" maxValue="23" inputSize="2"/> </rich:panel> </h:form> </body> I also use rich:hotKey for that inputNumberSpinner field. But Page refreshed. <rich:hotKey key="return" selector="#spinnerField" handler="event.stopPropagation();event.preventDefault(); return false;"/> And i check anotherway using javasccript, but page refreshed. The specific tag and javascript is : <rich:inputNumberSpinner id="spinnerField" value="" maxValue="23" inputSize="2" oninputkeypress="return stopPageRefresh();"/> <script type="text/javascript"> function stopPageRefresh() { return false; } </script> Here i use one alert message inside of stopPageRefresh(). But i hit enter button, first page refreshing and then alert message displayed. Help me about this. Thanks in advance.

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  • how to send push JSON to urban airship server using api

    - by Viswa
    I am using urban airship for sending push notification, i finished all configuration in my app and i can send notification from urban airship website. Now i have to request urban airship api for sending push notification (using this " https://go.urbanairship.com/api/push/") URL and i have send json like this { "apids": [ "some APID", "another APID" ], "aliases": ["my_alias"], "tags": ["tag1", "tag2"], "android": { "alert": "Hello from Urban Airship!", "extra": {"a_key":"a_value"} } } i want to send push notification for single device, i think i have to do this using APID, isn't it?.

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  • FBJS in facebook

    - by gacon
    I want to use javascript in my facebook application, but I don't know how to start with FBJS to use it. Someone help me please! just something like <div onclick="greeting();">click me</div> <script> function greeting(){ alert("hello world"); } </script>

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  • jQuery AJAX type: 'GET', passing value problem.

    - by Trez
    I have a jQuery AJAX call with type:'GET' like this: $.ajax({type:'GET',url:'/createUser',data:"userId=12345&userName=test"}, success:function(data){ alert('successful'); } ); In my console output is: GET:http://sample.com/createUser?userId=12345&userName=test params: userId 12345 userName test In my script i should get the value using $_GET['userId'] and $_GET['userName'] but i can't get the value passed in by ajax request using GET method. Any ideas on how to do this? thanks,

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  • Javascript endWith()

    - by Ruth
    Hi all I'm having trouble getting the following to work if(str.endsWith('+') { alert("ends in plus sign") } How do I escape the plus sign, I've tried /\ +/ but it doesn't work. Thanks in advance Ruth

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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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