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  • Having trouble parsing XML with jQuery

    - by Jack
    Hi Guys, I'm trying to parse some XML data using jQuery, and as it stands I have extracted the 'ID' attribute of the required nodes and stored them in an array, and now I want to run a loop for each array member and eventually grab more attributes from the notes specific to each ID. The problem currently is that once I get to the 'for' loop, it isn't looping, and I think I may have written the xml path data incorrectly. It runs once and I recieve the 'alert(arrayIds.length);' only once, and it only loops the correct amount of times if I remove the subsequent xml path code. Here is my function: var arrayIds = new Array(); $(document).ready(function(){ $.ajax({ type: "GET", url: "question.xml", dataType: "xml", success: function(xml) { $(xml).find("C").each(function(){ $("#attr2").append($(this).attr('ID') + "<br />"); arrayIds.push($(this).attr('ID')); }); for (i=0; i<arrayIds.length; i++) { alert(arrayIds.length); $(xml).find("C[ID='arrayIds[i]']").(function(){ // pass values alert('test'); }); } } }); }); Any ideas?

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  • get element position

    - by hopes
    how can i know that a specific is on another specific after dragging the first and drop it I am using this code in the head of my document to enable drag and drop of my divs var dragapproved=false var z,x,y function move(){ if (event.button==1&&dragapproved){ z.style.pixelLeft=temp1+event.clientX-x z.style.pixelTop=temp2+event.clientY-y return false } } function drags() { if (!document.all) return if (event.srcElement.className=="drag") { dragapproved=true z=event.srcElement temp1=z.style.pixelLeft temp2=z.style.pixelTop x=event.clientX y=event.clientY document.onmousemove=move } } document.onmousedown=drags document.onmouseup=new Function('dragapproved=false')

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  • Is there any reason why jQuery Sortable would work in IE/Chrome but not Firefox?

    - by DNS
    I have a fairly straightforward list of horizontally floated items, like this: <div class="my-widget-container"> <div class="my-widget-column">...</div> ... </div> Both the container and each column have a fixed width, set using jQuery's .width(). The container is position: relative and the column is float: left and overflow: hidden. Not sure if any other styles/properties are relevant. When I apply a jQuery-UI sortable to this, the result is exactly what I'd expect in Chome 8 and IE 8; the columns can be dragged around to change their order. But in Firefox 3.6 I can click an item and drag to create a new sort-helper, yet the actual sort never happens; the real item's position in the DOM never changes. I dug around a little in Sortable, and added a debug print to _intersectsWithPointer. Whenever the drag helper moves, Sortable runs through its list of elements and uses this method to determine whether the drag helper has passed over one. What I saw was that item.left had the same value for all my columns, which is obviously not correct, and probably the source of the problem. It looks like all columns had a left position corresponding to that of the first column. I'm using jQuery 1.4.3 and jQuery UI Sortable 1.8. Those aren't the very latest versions, but they're pretty recent, and I don't see anything in the Sortable release notes that indicates any such problem has been fixed. Does anyone know what might be happening here, or have any ideas for further debugging?

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  • ModalPopupExtender not working in IE but working in FF

    - by GK Ranjan
    I am facing a critical problem i am using ajaxmodalpopupextender in my page. It's working fine in FireFox with a great view but it's not working fine that is it displays in a side in IE and background is also not looking as is set. I tried almost all things like Using CSS Having the panel in div and setting div style="position:absolute;left:140;top:100;" Doctype of page to xhtml But there is nothing to get it all. Please help.

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  • Removing DOM event handlers in long-running browser session

    - by Chris Beck
    I have a browser interface with a ul#contacts list on the left and div#contact property panel (email, phone) on the right. Click a contact in the list and my app makes an XHR request to get the contact property HTML fragment and update div#contact.innerHTML. Each contact fragment has an "Edit Contact" link. With JS, I progressively upgrade that link with an event listener that performs an XHR request to replace the static property panel with an in-place edit form. This can happen many times during a single browser session. How should I clean up my "Edit Contact" event listener? Do I need to remove it manually before the form overwrites the property panel? Or is the event listener cleaned up automatically when the contents of div#contact (and the node that I'm listening on) is overwritten? FWIW, I still consider IE6 to be part of my target market.

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  • Openlayers and Bing Maps (POLYGONS)

    - by Jordan
    When trying to draw polygons onto a bing map, the initial marker is set differently on the map. How can I fix this? OpenLayers Bing Example <script src="OpenLayers.js"></script> <script> var map; function init(){ map = new OpenLayers.Map("map"); map.addControl(new OpenLayers.Control.LayerSwitcher()); var shaded = new OpenLayers.Layer.VirtualEarth("Shaded", { type: VEMapStyle.Shaded }); var hybrid = new OpenLayers.Layer.VirtualEarth("Hybrid", { type: VEMapStyle.Hybrid }); var aerial = new OpenLayers.Layer.VirtualEarth("Aerial", { type: VEMapStyle.Aerial }); var POLY_LAYER = new OpenLayers.Layer.Vector(); map.addLayers([shaded, hybrid, aerial, POLY_LAYER]); map.setCenter(new OpenLayers.LonLat(-110, 45), 3); var polygon = new OpenLayers.Control.DrawFeature(POLY_LAYER, OpenLayers.Handler.Polygon); map.addControl(polygon); polygon.activate(); } </script> Bing Example <div id="tags"> Bing, Microsoft, Virtual Earth </div> <p id="shortdesc"> Demonstrates the use of Bing layers. </p> <div id="map" class="smallmap"></div> <div id="docs">This example demonstrates the ability to create layers using tiles from Bing maps.</div> Of course the above is being initialized and page works. You can draw the polygon shapes. Notice if you zoom in or out one time, the markers are set at the correct coordinates. My app I was testing this on is really using the bing maps API keys and not VirtualEarth. But it's doing a similar thing. Is this an Openlayers bug? The below source came directly from the open layers example site, I just added and activated polygons to the map. Please let me know how I can fix this for using the Bing Map API.. I've been stuck on this for HOURS! :(

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  • How to generate graphics into photoshop using actionscript?

    - by understack
    I've a text file with content like this: id, pixelsize, color, text block1, 200x60, black, Header block2, 200x180, white, Body block2, 200x60, black, Footer Now using actionscript, I want to generate a psd file which would generate a 3 vertical block graphics (like this) after parsing the given file. All the blocks are placed vertically on top of each other. Convert this psd file into PDF automatically using the script. Automate this whole process without opening photoshop. Is it possible? Please help. Thanks.

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  • KnockoutJS - creating object doesn't work

    - by Kiwanax
    I'm doing a navigation list with menus and submenus. I have the following structure: function Menu(navigation) { this.NavigationUrl = ko.observable(navigation.NavigationUrl); this.NavigationTitle = ko.observable(navigation.NavigationTitle); this.NavigationDescription = ko.observable(navigation.NavigationDescription); var mappedChildren = ko.utils.arrayMap(navigation.Children, function (child) { return new Menu(child); }); this.Children = ko.observableArray(mappedChildren); } function DashboardViewModel() { var self = this; self.LoggedUser = ko.observable(""); self.Navigations = ko.observableArray([]); $.get('/Home/DashboardDependencies', {}, function (result) { self.LoggedUser(result.LoggedUser); var mappedNavigations = ko.utils.arrayMap(result.Navigations, function (item) { var menu = new Menu(item); // When I alert item, the result appears properly: // { "NavigationTitle": "blah", "NavigationDescription": "bleh" [...] } alert(JSON.stringify(item)); // But when I alert the new menu object, the result doesn't appear: // Just: "{}" alert(JSON.stringify(menu)); return menu; }); self.Navigations = mappedNavigations; }); } ko.applyBindings(new DashboardViewModel()); So, check it out. When I try to alert the item variable, the result appears properly. When I try to alert the new Menu object, the result just show {}. Why this' happening? Thank you all for the help!

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  • how to hide the div which is inside an iframe?

    - by user2092317
    I want to hide a div which is inside a iframe , is there any way to hide a div by its attributes example: i have a iframe i need to hide the div id="content" content in php.net <iframe src="http://php.net/" id = 'iframe'> <div id="content">...</div> </iframe> Dont know where i am doing mistake, please help me to resolve this issue function hideIt(){ document.getElementById('iframe').contentWindow.document.getElementById('content').style.display = 'none'; }

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  • capturing click events on web-browser scrollbars

    - by The Code Pimp
    Hi, is it possible to capture a click event on a scrollbar? I have some code where i am observing the click and mousedown events on the document. However, it seems that when I click on the scrollbar, the event is not captured. This leads me to believe that the scrollbars aren't really part of the document. (Assumption :-)) Is this a correct assumption? What is the right way to do this so that the behaviour is consistent across all major browsers? sample code document.observe('click', function(evt){ //do something //blah blah blah }); Thanks

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  • How can I paste an image from the clipboard into a web form?

    - by dr. squid
    I found this question, but the question is about how to get an image from the clip board into a wyziwyg editor! My question is "How can I paste an image from the clipboard into a field (what field is not that big issue as long as it works)", and then sent to the server. Jira has this functionality, so it should be possible! Any ideas on how to do this? Just to explain the complete workflow; I would like to have a plave to multi upload images, where the paste from clipboard also is an option. The upload will be some ajax of some sort, bt is not important in this context! Thanks

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  • jquery $.post returned data from php is empty

    - by vee
    hi, i'm using this code to post to a php page: var qreq = ".....myurl.php"; $.post(qreq, function(data){alert(data);}); in my PHP file i have this: ...... $prevtopic = $row["topic_id"]; echo $prevtopic; the alert comes up, but is blank. for some reason data is empty even though i'm echoing from the PHP file. i also tried just echoing "hi" but that didn't work either. what am i doing wrong? thanks.

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  • Post Method Not giving Alerts like planned?

    - by Charles
    <form action="" method="post"> <div align="center"><legend>Add a Code</legend> <label for="code"></label> <input type="text" name="code" id="code" maxlength="10" /> <input type='button' onclick= "isAlphanumeric(document.getElementById('code'),'Your Submission Contained Invalid Characters'); isBadPhrase(document.getElementById('code'), 'Please Enter A Correct Friend Code!');" value='Check Field' /> function isAlphanumeric(elem, helperMsg){ var alphaExp = /^[0-9a-zA-Z]+$/; if(elem.value.match(alphaExp)){ return true; }else{ alert(helperMsg); elem.focus(); return false; } } function isBadPhrase(elem,helperMsg){ var badPhrase=/EPW|ESW|\s/; if (elem.value.match(badPhrase)){ alert(helperMsg); elem.focus(); return false; }else{ return true; } } What is wrong here?

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  • How to reload ASP 1.0 page with additional parameter

    - by Amadeus45
    Hi, I'm a beginner of ASP. I'm maintaining at ASP 1.0 page and I want to reload the page with an additional parameter when user click client-side URL. The objective is to export the table currently display in Excel. So I want to reload the page with a special parameter that would tell the page to change the ResponseType to be Excel data. Any idea ? Thanks

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  • How do I stop a bouncy JQuery animation?

    - by Miguel
    In a webapp I'm working on, I want to create some slider divs that will move up and down with mouseover & mouseout (respectively.) I currently have it implemented with JQuery's hover() function, by using animate() and reducing/increasing it's top css value as needed. This works fairly well, actually. The problem is that it tends to get stuck. If you move the mouse over it (especially near the bottom), and quickly remove it, it will slide up & down continuously and won't stop until it's completed 3-5 cycles. To me, it seems that the issue might have to do with one animation starting before another is done (e.g. the two are trying to run, so they slide back and forth.) Okay, now for the code. Here's the basic JQuery that I'm using: $('.slider').hover( /* mouseover */ function(){ $(this).animate({ top : '-=120' }, 300); }, /* mouseout*/ function(){ $(this).animate({ top : '+=120' }, 300); } ); I've also recreated the behavior in a JSFiddle. Any ideas on what's going on? :) ==EDIT== UPDATED JSFiddle

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  • i want to show a panel just like facebook or for captcha validation

    - by Lokesh
    i have a simple form and when user enters all the information and hits the submit botton than a panel should open just a width of 200px and height of 100px inside the same window. which should have two fields one is captcha image and a text box and a check botton and if captcha code is right than panel should automatically close and redirect to another page just like facebook . all the details of the panel is saved on another php file.

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  • JS Display Content based on Dropdown User input

    - by Thomas
    I am working on a search box that displays different options based on a users selection via dropdown box. Basically I need a really clean, light-weight method for switching out different divs without reloading the page. Im new to JS, but I know enough that there should be some really simple way of setting the display property using JS - Im just not totally sure how to go about it. Any help would be really appreciated, thanks.

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  • Passing login details between pages in jQuery Mobile?

    - by manraj82
    I am a newbie to jQuery Mobile and trying to come with the best and scure way of passing login details between pages in jQuery Mobile.I did a quick search and found some solutions, Solution 1 :Since its the same dom data can be accessed using plain old variables. Solution 2 :Use HTML5 sessionStorage I have not found anymore solutions yet.If some one has successfully implemented this,could you please advise how I should go about doing this? Thank You

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  • Is it possible to transfer data between html pages driven by spring web flow?

    - by Easwaramoorthy Kanagaraj
    I am aware of passing data between jsp in spring web flow. Is it possible to transfer data between html pages driven by spring web flow. I don't want to use the HTML5 local storage capabilities. Example: Page 1: Search box for an employee id. Page 2: Search result for the employee details. Two ways that I could think: Get the employee details in page 1 by ajax and pass the result to the page two. Pass the employee id to page 2 and get the result by ajax in onload. In both case I need to pass any variable/data. I am confused in doing this. Is there anything in the Spring webflow using which I could do this? Thanks in advance, Easwar

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  • how to give 2 parameters to remote_function thanks to 'with' ???

    - by bahamut100
    Hi, I try to give a lot of parameters in a remote_function like this : <?php echo remote_function(array( 'update' => 'test', 'url' => 'conges/verifdate', 'with' => "'date_deb=' + $('date_debut').value" )); ?> This code works, in my action.class I can to get the parameter. But when I try to give a second parameter, it doesn't work : <?php echo remote_function(array( 'update' => 'test', 'url' => 'conges/verifdate', 'with' => "'date_deb=' + $('date_debut').value"."'+&date_fin=' + $('date_fin')" )) ?> Why ??

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  • AngularJS - $routeParams Empty on $locationChangeSuccess

    - by Marc M.
    I configure my app in the following run block. Basically I want to preform an action that requires me to know the $routeParams every $locationChangeSuccess. However $routeParams is empty at this point! Are there any work rounds? What's going on? app.run(['$routeParams', function ($routeParams) { $rootScope.$on("$locationChangeSuccess", function () { console.log($routeParams); }); }]); UPDATE function configureApp(app, user) { app.config(['$routeProvider', function ($routeProvider) { $routeProvider. when('/rentroll', { templateUrl: 'rent-roll/rent-roll.html', controller: 'pwRentRollCtrl' }). when('/bill', { templateUrl: 'bill/bill/bill.html', controller: 'pwBillCtrl' }). when('/fileroom', { templateUrl: 'file-room/file-room/file-room.html', controller: 'pwFileRoomCtrl' }). when('/estate-creator', { templateUrl: 'estate/creator.html' }). when('/estate-manager', { templateUrl: 'estate/manager.html', controller: 'pwEstateManagerCtrl' }). when('/welcomepage', { templateURL: 'welcome-page/welcome-page.html', controller: 'welcomePageCtrl' }). otherwise({ redirectTo: '/welcomepage' }); }]); app.run(['$rootScope', '$routeParams', 'pwCurrentEstate','pwToolbar', function ($rootScope, $routeParams, pwCurrentEstate, pwToolbar) { $rootScope.user = user; $rootScope.$on("$locationChangeSuccess", function () { pwToolbar.reset(); console.log($routeParams); }); }]); } Accessing URL: http://localhost:8080/landlord/#/rentroll?landlord-account-id=ahlwcm9wZXJ0eS1tYW5hZ2VtZW50LXN1aXRlchwLEg9MYW5kbG9yZEFjY291bnQYgICAgICAgAoM&billing-month=2014-06

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