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  • Changing input name attribute

    - by Parhs
    Hello! I have some hidden inputs like this <input name="exam.normals[1].blahblah" ..../> I would like somehow to replace the [1] with a number that I want (index). I aint lazy but I am trying to find a good way to do this... A solution would be a replace of exam.normals[1] with exam.normals[+ index +] but I should substr the whole string first.... With regexp I don’t know how to do the replace. good...

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  • Flash player "now playing list" without interrupting current song

    - by Shanon
    I am designing a website that plays music. I need a flash player that has or can handle a now playing list. The problem I am facing is that I cannot update the playlist without refreshing the player which means it will interrupt the song that is currently playing. I have trying with JW player in particular so far and have not been successful. All i am able to do is pass a playlist as an xml file but not able to update it without refreshing the playlist. Is there any other player that would better suit my needs? Is there a way i can do this with jw player itself

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  • Multiple forms with shared fields

    - by SMiX
    How to make multiple forms with shared fields without using javascript? <input type=text name=username /> <form action="/users"> ... some fields ... </form> <form action="/admins"> ... some another fields ... </form>

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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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  • Ajax & session ids

    - by JavaRocky
    How would you go about knowing that ajax requests are related? Normally with HTTP-HTML requests, cookies would store a md5 hash representing a session id. Is there a similar pattern with AJAX?

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  • Fullcalendar refetchEvents probem

    - by Gabriel
    Hi guys, I have the following problem. Sometimes the refetchEvents method works well but sometimes works bad (Slow fetchs). For example sometimes I have to do double click in my button for call this method for render the events correctly from my database. So my calendar is not updated correctly when I add a new event. Do you have the same issue? Any help. Thanks A lot.

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  • drupal ajax create node

    - by Mark
    I need to create a drupal node via ajax. I'm looking for some instructions as in: http://stackoverflow.com/questions/960343/creating-a-drupal-node-with-javascript But with more detail, and including the js steps. The JS will probably look something like this: var title = 'Demo Node Title' $('button').click(function () { $.post('demo/js', {"title" : title}, function(data) { var json = eval("(" + data + ")"); if (json['status'] == "error") { alert(json['message']); } else if (json['status'] == "success") { alert(json['message']); // Need to return the nid of the new node here. Anyone know how to do this? } }); }); The PHP (copied from the other question, but I don't understand it much, how do I set the title of the node? also as the comments says, how do I set an input filter?): <?php /** * Implementation of hook_menu(). */ function demo_menu() { $items = array(); $items['demo/js'] = array( 'title' => 'Demo page', 'page callback' => 'demo_js_page', 'access callback' => TRUE, 'type' => MENU_CALLBACK, ); return $items; } /** * Page callback that saves a node. */ function demo_js_page() { if (isset($_REQUEST['title'])) { $node = new stdClass; $node->type = 'blog'; $node->title = check_plain($_REQUEST['title']); node_save($node); drupal_set_message(t('Created node %title', array('%title' => $_REQUEST['title']))); } return t('Thanks for visiting'); } Thanks in advance.

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  • Pass array to client side for display

    - by Skoder
    Hey, I have an array which contains around 50-200 hyperlinks. How can I pass this array to the client-side so that I can iterate through the array and display each hyperlinks as a list item? The array will be stored in 'Application' as it's system wide and rarely changes. Could there be a more efficient way of achieving the hyperlinks as a list? Thanks

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  • Selenium IDE and custom confirm() function conflict

    - by sakhunzai
    I am using simple modal dialog by Eric Martin. And have defined a function e.g function confirm(message, options) {.... } To customize all confirm dialogs. Its working nicely accross all the browsers.Except when I enable Selenium IDE ,my custom confirm dialog function fails to capture "options" parameters and firefox console echos like this: options is undefined callback=options.callback; Error When Selenium IDE is visible Normal Behaviour When Selenium IDE is closed Please help me sort out this issue so I should able to run selenium tests.

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  • Overlaying image also fades when images change in IE6 jQ slideshow

    - by Hege Rokenes
    I have a pretty basic slideshow fading between images. On top of that slideshow I have a logo that is absolute positioned to stay partly over the slideshow. It works perfectly, but then there is IE6. In IE6 the part of the logo that is overlaying the slideshow also fades when the images change in the slideshow. I really do not want to have half the logo in all the pictures in the slideshow, but that seems to be the only solution right now. Demo of the problem here: http://nonstopas.no/temp/slideshow/ Note that this happens a bit inconsistently (or so it seems), so watch it for a couple of rounds.

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  • Tablesorter, Color rows depending on an specific value

    - by vikitor
    Hi all, I've been looking around for a solution to this thing but I haven't found anything similar to what I'm looking for. The thing is that I've got a table filled with data from a database, and what I want is to change the background colour of an specific row depending on a value of the class I'm loading in each row. The thing is that I have to display some data but as the fields to be displayed are quite a lot, I don't have more space to show an status field, so I would like to show the row in red if the status is inactive, and the rest of the rows in the normal color of the blue stylesheet. Is there a way to do that through tablesorter? I'm opened to suggestions, as I'm not sure how to do it. Thank you all in advance, Victor

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  • JSON Feed Appears to be XHR when it should be JS

    - by Oscar Godson
    I don't get why it'd doing this with the 2nd feed (appearing as a XHR call rather than just JS [looking at it in Firefox/Firebug]). The 2nd feed has the exact same MIME type as Flickr's JSON feed, yet the PortlandOregon.gov one shows as XHR and i get a NULL callback when using $.getJSON and if i use $.ajax with a 'json' or 'jsonp' type i get nothing at all. If i do the Flickr one i get the normal "[object Object]" callback. Whats going on? Please help! This has been such a headache for about a week. And i have authorization to change the feed, but i have to request the change, so if anyone knows for absolute sure let me know that! Response Headers from Flickr's API ( http://api.flickr.com/services/feeds/photos_public.gne?tags=cat&tagmode=any&format=json&jsoncallback=? ) [JS]: Date Mon, 15 Mar 2010 21:56:06 GMT P3P policyref="http://p3p.yahoo.com/w3c/p3p.xml", CP="CAO DSP COR CUR ADM DEV TAI PSA PSD IVAi IVDi CONi TELo OTPi OUR DELi SAMi OTRi UNRi PUBi IND PHY ONL UNI PUR FIN COM NAV INT DEM CNT STA POL HEA PRE GOV" Expires Mon, 26 Jul 1997 05:00:00 GMT Last-Modified Mon, 15 Mar 2010 21:52:17 GMT Cache-Control no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma no-cache Vary Accept-Encoding Content-Encoding gzip Content-Length 3647 Connection close Content-Type application/x-javascript; charset=utf-8 Request Headers Host api.flickr.com User-Agent Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.2) Gecko/20100115 Firefox/3.6 Accept */* Accept-Language en-us,en;q=0.5 Accept-Encoding gzip,deflate Accept-Charset ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive 115 Connection keep-alive Referer http://oscargodson.com/dev/addWidget/test.html Cookie BX=4lflj455amesp&b=3&s=iv; fltoto=0%2C0%2C0%2C0%2C1%2C0%3B0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%3B1%3B0%3B; search_z=t; localization=en-us%3Bus%3Bus PortlandOregon.gov ( http://www.portlandonline.com/shared/cfm/json.cfm?c=27321 ) [XHR]: Response Headers Connection close Date Mon, 15 Mar 2010 21:57:49 GMT Server Microsoft-IIS/6.0 Set-Cookie CONTACT_ID=0;path=/ LAST_USER=;path=/ BIGipServercgis_pol_web_pool-http=1191537418.20480.0000; path=/ Content-Type application/x-javascript; charset=utf-8 Request Headers Host www.portlandonline.com User-Agent Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.2) Gecko/20100115 Firefox/3.6 Accept application/json, text/javascript, */* Accept-Language en-us,en;q=0.5 Accept-Encoding gzip,deflate Accept-Charset ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive 115 Connection keep-alive Referer http://oscargodson.com/dev/addWidget/test.html Origin http://oscargodson.com

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  • Call an anchor tag via javascript

    - by Fero
    Hi all, I am using thick box 3.1 to load a pop up. It working well by using in the following way: <a href="filename.php" class="thickbox"> TEST </a> If we click on the TEST now then the popup is working well and good. Now my prob is: I need to call this popup in form load using JavaScript. I do something like below: <script type="text/javascript"> window.location.href = "filename.php" </script> it's just redirecting to that particular file. But not showing in the pop up. What is the possible way? thanks in advance

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  • Adding a loading gif to simple script

    - by bluedaniel
    Hello everyone, Im really really new to Javascript but Ive got this script that loads the contents of a url and everything works fine. I call the plannerSpin function with an onClick method on a button but how would I go about displaying an animated gif whilst all this is going on? var xmlHttp function plannerSpin(str) { xmlHttp = GetXmlHttpObject() if (xmlHttp == null) { alert("Browser does not support HTTP Request") return } var url = "/recipes/planner/data" xmlHttp.onreadystatechange = stateChanged xmlHttp.open("GET", url, true) xmlHttp.send(null) } function stateChanged() { if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") { document.getElementById("recipe_planner_container").innerHTML = xmlHttp.responseText } } function GetXmlHttpObject() { var xmlHttp = null; try { // Firefox, Opera 8.0+, Safari xmlHttp = new XMLHttpRequest(); } catch (e) { // Internet Explorer try { xmlHttp = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); } } return xmlHttp; }

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  • Chrome 5 problem with scroll

    - by Parhs
    $(document).keydown(function (event) { if(event.keyCode==38 || event.keyCode==40) { var row; if(event.keyCode==40) row=$(row_selected).next(); if(event.keyCode==38) row=$(row_selected).prev(); if(row.length==0) { row=$(row_selected); } row_select( row ); var row_position_bottom=$(row).height() +$(row).offset().top; var doc_position=$(window).height() + $(window).scrollTop(); if(row_position_bottom >doc_position) $(window).scrollTop(row_position_bottom-$(window).height()); if($(row).offset().top < $(window).scrollTop()) $(window).scrollTop($(row).offset().top); return false; } }); Hello i used this code to select rows of my table...If the selection isnt visible page scrolls... It works great ,FIrefox,Internet Explorer,Safari, but not in chrome..... In Chrome 4 not the last version it worked great!!! The problem is that return false doesnt prevent the page from scrolling...

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  • select one checkbox from multiple MAIN Checkboxes,disable all other MAIN boxes,n enable child checkbox

    - by harshil
    <input type="checkbox" id="chkMain" /> <input type="checkbox" id="chkMain1" /> <input type="checkbox" id="chkMain2" /> <input class="child" type="checkbox" id="chk1" disabled="true" /> <input class="child" type="checkbox" id="chk2" disabled="true" /> <input class="child" type="checkbox" id="chk3" disabled="true" /> <input class="child" type="checkbox" id="chk4" disabled="true" /> <input class="child" type="checkbox" id="chk5" disabled="true" /> <input class="child" type="checkbox" id="chk6" disabled="true" /> <input class="child" type="checkbox" id="chk7" disabled="true" /> $(function(){ $("input[id^=chkMain]").click ( function() { if( !$(this).is ( ":checked" ) ){ $(".child").attr ( "disabled" , true ); } else{ $(".child").removeAttr ( "disabled" ); } }); }); this enables all the child boxes when either chkMain or chkMain1 or chkMain2 are checked. what i want is: when chkMain is checked the code should disable chkMain1 and chkMain2 but enabling child boxes. or when chkMain1 is checked the code should disable chkMain and chkMain2 but enabling child boxes.

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  • Trying to add AddThis to multiple items through JavaScript

    - by Mantorok
    I have to add an AddThis chunk to a bunch of controls, the reason I'm doing this through JS is because the addthis: attributes cause XHTML validation errors, so I wrote a JS script that takes the control I want to add the html into and some other bits: function AddExternalLinks(control, url, title) { $(control).html("<div class'addthis_toolbox addthis_default_style'><a class='addthis_button_facebook'" + " addthis:url=" + url + " addthis:title=" + title + " addthis:description=" + title + "></a>" + "<a class='addthis_button_twitter' " + " addthis:url=" + url + " addthis:title=" + title + " addthis:description=" + title + "></a></div>" + "<script type='text/javascript' src='http://s7.addthis.com/js/250/addthis_widget.js#username=cornwallweb'></script>"); However this does not work, the html is added fine but the script fails with the following error: *c._Queuer is not a constructor [Break on this error] if(!window._ate){var _atd="www.addthis...(c) 2008, 2009, 2010 Add This, LLC / addthi...wallweb (line 2) Any ideas? Thanks

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  • Convert latitude and longitude into northings and eastings

    - by Rippo
    Hi I have the following UK postcode dy8 3xt and know that the latitude and longitude is:- 54.452772 -2.156082 I also know that the Eastings, Northings for the postcode is:- 389490 283880 However I am struggling to find the equation that converts lat/long to northings and Eastings, I would prefer to have the equation in both in jScript and c# (I am being greedy)! Can anyone help? EDIT Thanks for your help so far guys, I am starting to learn something here esp. the terminology... Some more info, if you click on this link you can see the results I am looking for. The postcode I entered projects to lat/lng using WG S84 and the grid ref projects to OSGB. So my question is how is this done? WHAT I LEARNT Thanks to all that answered, I finally got led to here which I can confirm works great

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  • Rails prettyPhoto does not show photo with jquery (instead redirect to photo page)

    - by dare
    i do all instruction for use prettyPhoto in https://github.com/hiq5/prettyphoto-rails. and i do this to show a single photo( not gallery ) =link_to image_tag(photo.photo_url(:thumb).to_s, :alt => photo.name ,:class => "img-polaroid"), photo.photo_url, :rel => 'prettyPhoto' but still redirect to photo url and show photo, and doesn't use jQuery to show it on the current page. i check it with chrome development tools, there isn't any error. i use haml to generate views (instead erb), and carrierwave to upload photos. by the way I use twitter bootstrap. any help is appreciated.

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  • using jqPrint to print div?

    - by Lohkaeo
    I'm using jqPrint to print data in my page. It is usefull, but when data has 2 page and more. I found problem, jqPrint print first page only(I found problem Firefox and IE8, not fount in Chrome). How to solve this problem? Thank for help Lohkaeo

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  • How do I include 2 tables in LocalStorage?

    - by Noor
    I've got a table that you can edit, and I've got a simple code saving that list when you're done with editing it. (the tables have the contenteditable on) The problem I've stumbled upon is that if I double click on enter, the table gets divided into two separate tables with the same ID. This causes the code I'm using to set the localStorage to only store one of the tables (I assume the first).. I've thought of different solutions and I wonder if someone could point out the pro's and con's (if the solutions even works that is). Make a loop that checks the page after tables and stores them into an array of localStorage-items.. I'd have to dynamically create a localStorage item for each table. Take the whole div that the tables are in, and store that in the localStorage, when a user revisits the page, the page checks after the items in storage and displays the whole divs. Any suggestions you have that can beat this :).. (but no cache, it has to be with the localStorage!) Thanks

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  • How to Uncheck A radio button

    - by user281867
    Hi, I have two forms, one with a radio button that users must select to edit. [form name="A"] [input type="radio" name="BookItem" value="1" /] [input type="radio" name="BookItem" value="2" /] [input type="radio" name="BookItem" value="3" /] [form] After "BookItem" is selected from form (A) I call the $("#EditFormWrapper").load("callEditData.cfm? ID="+ID); function to load the second form (B) [form id="editForm" name="B"] 2 Hours AM 2 Hours PM 2 Hours AM 2 Hours PM [input type="image" src="images/submit-btn.gif" id="addBTN" name="addBTN" class="buttons" alt="SubmitRrequest" /] [input type="image" src="images/cancel-btn.gif" id="editBTNcancel" name="editBTNcancel" class="buttons" alt="Cancel Request" /] [/form] I want to uncheck the radio button on form (A) when user click on cancel button (editBTNcancel) in form(B). Here s my script: $("#editBTNcancel").live("click", function(event){ event.preventDefault(); $("#EditFormWrapper").slideUp("fast").empty(); //$('.TOR2Hours').removeAttr('checked'); $('.TOR2Hours').attr('checked', false); }); I hope I clearly state my problem, any suggestion would be greatly appreciated!

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  • Load Country/State/City

    - by Abu Hamzah
    I have chain of drop down like Country / state and City. Is there is any way to wait until the drop down population then proceed further? like first load the country and then based on the select of an country then load the state and same as city.... function populateLists(listType) { // on success do this:<br> $.ajax({ type:"POST", url:"Wizard_Using_PageMethod.aspx/GetCountry", data: "{}", contentType: "application/json; charset=utf-8", dataType:"json" } }); [WebMethod] public static CountryList GetCountry() { CountryList country = new CountryList(); ///go to db and get the data return country; }

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