Search Results

Search found 30511 results on 1221 pages for 'javascript events'.

Page 508/1221 | < Previous Page | 504 505 506 507 508 509 510 511 512 513 514 515  | Next Page >

• How to drag items between 2 sorted lists with jQuery?

  - by sa125

  Hi - I'm trying to implement drag/drop/sort between 2 list elements: <ul id="first"> <li>item 1</li> <li>item 2</li> <li>item 3</li> </ul> <ul id="second"> <li>item 4</li> <li>item 5</li> <li>item 6</li> </ul> Basically I just want to be able to pass items between the lists and sort the items in each list. What's the simplest way to implement this using jQuery?

  Read the article

• In ExtJS, how do I place two fieldsets side-by-side in a panel with a hbox layout?

  - by Daniel T.

  In ExtJS, I'm having a little trouble placing two fieldsets side-by-side in a panel with a hbox layout. The hbox layout seems to be unaware of the fieldset's height, and cuts it off, even if I explicitly set the panel's height to something large. Here's what it looks like: The blue border is the hbox panel, and there's 2 fieldsets inside, 'Client Info' and 'Owner Info'. The code is like so (simplified and runnable in Firebug): var clientInfo = { xtype: 'fieldset', defaultType: 'textfield', title: 'Client Info', items: [ { fieldLabel: 'First Name' }, { fieldLabel: 'Last Name' }, { fieldLabel: 'Cell Phone #' }, { fieldLabel: 'Work Phone #' } ] }; var ownerInfo = { xtype: 'fieldset', defaultType: 'textfield', title: 'Owner Info', items: [ { fieldLabel: 'First Name' }, { fieldLabel: 'Last Name' }, { fieldLabel: 'Cell Phone #' }, { fieldLabel: 'Work Phone #' } ] }; new Ext.Panel({ layout: 'hbox', frame: true, height: 400, width: 800, defaults: { flex: 1 }, items: [ clientInfo, ownerInfo ] }).render(document.body); P.S. If you remove defaults: { flex: 1 }, the fieldsets render correctly, but doesn't automatically resize to fit the container, which is something I need. Does anybody know how to fix this rendering issue? Thanks.

  Read the article

• Quick Look at Objects in Rhino Shell (PHP var_dump equivalent?)

  - by Swaroop C H

  Is there a better way of debugging in Rhino than typing this everytime? : for (prop in obj) { print("obj[" + prop + "] = " + obj[prop]); }; Update: To be clear, my question is whether there are any standard practices/modules/tricks on this topic.

  Read the article

• How to simulate a fake MouseOver on a Flash applet in a webpage?

  - by Mason Wheeler

  I listen to internet radio at http://player.play.it/player/player.htm and it works pretty well, except for one minor issue. The Flash applet that runs the radio player has a timer on it, where if you don't move the mouse over the player every once in a while, it decides you're idle and shuts off the stream, even if you're not actually idle, but just working on something else with the radio player running in the background. Is there any way I can send a fake MouseOver message to this applet to keep it from cutting me off in the middle of a song, maybe with a GreaseMonkey script? I'm using Firefox.

  Read the article

• JQuery hover problem

  - by tim

  Hello, Im using jquery hover method to call a function as follows $(<some_element>).hover(function(){animate("next",true);},function(){}); But,the animate function is called only when the mouse enters the element. I want it to keep getting called as long as the mouse is over the element also. Any way to achieve this ? Thank You.

  Read the article

• How would you organize a large complex web application (see basic example)?

  - by Anurag

  How do you usually organize complex web applications that are extremely rich on the client side. I have created a contrived example to indicate the kind of mess it's easy to get into if things are not managed well for big apps. Feel free to modify/extend this example as you wish - http://jsfiddle.net/NHyLC/1/ The example basically mirrors part of the comment posting on SO, and follows the following rules: Must have 15 characters minimum, after multiple spaces are trimmed out to one. If Add Comment is clicked, but the size is less than 15 after removing multiple spaces, then show a popup with the error. Indicate amount of characters remaining and summarize with color coding. Gray indicates a small comment, brown indicates a medium comment, orange a large comment, and red a comment overflow. One comment can only be submitted every 15 seconds. If comment is submitted too soon, show a popup with appropriate error message. A couple of issues I noticed with this example. This should ideally be a widget or some sort of packaged functionality. Things like a comment per 15 seconds, and minimum 15 character comment belong to some application wide policies rather than being embedded inside each widget. Too many hard-coded values. No code organization. Model, Views, Controllers are all bundled together. Not that MVC is the only approach for organizing rich client side web applications, but there is none in this example. How would you go about cleaning this up? Applying a little MVC/MVP along the way? Here's some of the relevant functions, but it will make more sense if you saw the entire code on jsfiddle: /** * Handle comment change. * Update character count. * Indicate progress */ function handleCommentUpdate(comment) { var status = $('.comment-status'); status.text(getStatusText(comment)); status.removeClass('mild spicy hot sizzling'); status.addClass(getStatusClass(comment)); } /** * Is the comment valid for submission */ function commentSubmittable(comment) { var notTooSoon = !isTooSoon(); var notEmpty = !isEmpty(comment); var hasEnoughCharacters = !isTooShort(comment); return notTooSoon && notEmpty && hasEnoughCharacters; } // submit comment $('.add-comment').click(function() { var comment = $('.comment-box').val(); // submit comment, fake ajax call if(commentSubmittable(comment)) { .. } // show a popup if comment is mostly spaces if(isTooShort(comment)) { if(comment.length < 15) { // blink status message } else { popup("Comment must be at least 15 characters in length."); } } // show a popup is comment submitted too soon else if(isTooSoon()) { popup("Only 1 comment allowed per 15 seconds."); } });

  Read the article

• jquery, Regexp, make dynamic url

  - by Alexander Corotchi

  Hi , I need a regexp help, because for me it will take a lot of time , for you some minutes:) I have youtube a URL : http://www.youtube.com/watch?v=9_Hd8hXhg7o&feature=youtube_gdata I can't add this in embed object , for embed I have to change in this URL : http://www.youtube.com/v/9_Hd8hXhg7o&hl=en_US&fs=1& It means, that I want to add the youtube cod in some variable, something like this var url = after regexp "9_Hd8hXhg7o"; "http://www.youtube.com/v/" + url +"&hl=en_US&fs=1&"; thanks !

  Read the article

• How to know when a download has finished?

  - by Eric

  Hello, Is there a way to tell if when a download has finished? That is, we allow users to download a report in PDF format. It takes about 3 - 5 seconds to start downloading and in this time, from click to end of download, show a wait state icon so that the user doesn't click multiple times. Thanks! Eric

  Read the article

• Wrap CKEditor WYSYWG content with additional (non editable) HTML to apply element specific formattin

  - by Danlance

  I am attempting to have the WYSYWG view within CKEDITOR display with the same formatting as it will within the final rendered HTML. I am currently applying the correct CSS through specifying the contentsCss property when loading CKEditor. This works fine for some of the formatting, however a lot of the css formatting is applied to elements which will surround the edited HTML within the final rendered page - and so the WYSYWG view is not consistent with the final rendered view. I would like to be able to specify HTML code at runtime which will wrap the editable HTML content within the CKEditor WYSYWG view - but not have this be part of the editable code, or rendered within the HTML code. For instance, currently the HTML code surrounding the editable content is: <body spellcheck="false" class="cke_show_borders"> [Editable Content] </body> Where as in one particular instance I would it like it to render like this: <body spellcheck="false" class="cke_show_borders"><div id="container_everything"><div id="content_container"><div class="introduction_container"><div class="introduction_text"> [Editable Content] </div></div></div></div></body> I need to be able to specify different prefix and suffix code blocks at runtime, as specific HTML depends on the context of the element being edited. Can anyone point me in the right direction? Thanks.

  Read the article

• Biometric implementation in Java application and Image Comparision

  - by harigm

  How do I compare the 2 images in Java based web application. I have installed the Biometric thumb reader, I need to read the user Thumb and compare it with his thumb image which is captured during the registration process. Initially I am storing the image in the Mysql as Blob. Else I can store that image in a separate folder as well Please suggest which is best way to do 1)Shall i Use the Java script 2)Is there any built in Java API to perform this

  Read the article

• Collect a list in JS with regex?

  - by acidzombie24

  Basically i want to output a div with all the ids in it. I know how to do that especially with jquery but collecting the ids is the problem not the list. I failed at regex although i know how to use it in .NET. How do i write this regex properly? so i can get a list of ids and display it as i want. http://jsfiddle.net/NgmGf/

  Read the article

• Ember.js CollectionView order

  - by ilia choly

  I have an ArrayController which is periodically updated. It has a sorted computed property which keeps things in order. I'm trying to use a CollectionView with it's content property bound to the sorted property, but it's not rendering them in the correct order. demo I've obviously made the false assumption that order is maintained between the content and childViews property. What is the correct way to do this?

  Read the article

• Best jQuery rounded corners script?

  - by jonhobbs

  Hi, I've been looking at varios scripts for adding automatic rounded corners to a div using jQuery but there are loads of plugins available, none of which seem perfect. So, does anybody know of a script that is quick to render, supports IE6, anti-aliases and supports opacity? Any help would really be appreciated, Jon.

  Read the article

• a simple regexp

  - by Delirium tremens

  The regexp has to remove ,id or id, in read and unread. GM_setValue('unreadids', (unreadids == '') ? '' : unreadids.replace(new RegExp('('+id+',)|(,'+id+')', 'i'), '')); GM_setValue('readids', (readids == '') ? '' : readids.replace(new RegExp('('+id+',)|(,'+id+')', 'i'), '')); It works in Rx Toolkit, not in real life. Why?

  Read the article

• How to merge two xml files in classic asp?

  - by Alex

  hi i using classic asp in my project i wand to merge two xml's together? how i merge xml's togethe? Below is my sample code XML 1 <?xml version="1.0" encoding="ISO-8859-1" ?> <CATALOG> <CD> <TITLE>1</TITLE> <ARTIST>Bob Dylan</ARTIST> <COUNTRY>USA</COUNTRY> <COMPANY>Columbia</COMPANY> <PRICE>10.90</PRICE> <YEAR>1985</YEAR> </CD> <CD> <TITLE>2</TITLE> <ARTIST>Bonnie Tyler</ARTIST> <COUNTRY>UK</COUNTRY> <COMPANY>CBS Records</COMPANY> <PRICE>9.90</PRICE> <YEAR>1988</YEAR> </CD> <CD> <TITLE>3</TITLE> <ARTIST>Dolly Parton</ARTIST> <COUNTRY>USA</COUNTRY> <COMPANY>RCA</COMPANY> <PRICE>9.90</PRICE> <YEAR>1982</YEAR> </CD> </CATALOG> XML2 <?xml version="1.0" encoding="ISO-8859-1" ?> <CATALOG> <CD> <TITLE>4</TITLE> <ARTIST>Gary Moore</ARTIST> <COUNTRY>UK</COUNTRY> <COMPANY>Virgin records</COMPANY> <PRICE>10.20</PRICE> <YEAR>1990</YEAR> </CD> <CD> <TITLE>5</TITLE> <ARTIST>Eros Ramazzotti</ARTIST> <COUNTRY>EU</COUNTRY> <COMPANY>BMG</COMPANY> <PRICE>9.90</PRICE> <YEAR>1997</YEAR> </CD> <CD> <TITLE>6</TITLE> <ARTIST>Bee Gees</ARTIST> <COUNTRY>UK</COUNTRY> <COMPANY>Polydor</COMPANY> <PRICE>10.90</PRICE> <YEAR>1998</YEAR> </CD> </CATALOG> This is asp code, now i use <% Dim doc1 'As MSXML2.DOMDocument30 Dim doc2 'As MSXML2.DOMDocument30 Dim doc2Node 'As MSXML2.IXMLDOMNode Set doc1 = createobject("MSXML2.DOMDocument.3.0") Set doc2 = createobject("MSXML2.DOMDocument.3.0") doc1.Load "01.xml" doc2.Load "02.xml" For Each doc2Node In doc2.documentElement.childNodes doc1.documentElement.appendChild doc2Node Next response.write doc1.xml %> Now i getting an error Microsoft VBScript runtime error '800a01a8' Object required: 'documentElement'

  Read the article

• uploadify changing scriptData

  - by kusanagi

  when i call uploadifySettings("scriptData", { 'description': description }); it mean that param description is set one time after click button upload, how can i set param description on each file that uploads ? for example i want to upload 10 files so i can change param description 10 times

  Read the article

• only update certain model attributes using Backbone.js

  - by Drew Dara-Abrams

  With Backbone, I'm trying to update and save to the server just one attribute: currentUser.save({hide_explorer_tutorial: 'true'}); but I don't want to send all the other attributes. Some of them are actually the output of methods on the server-side and so they are not actually true attributes with setter functions. Currently I'm using unset(attribute_name) to remove all the attributes that I don't want to update on the server. Problem is those attributes are then no longer available for local use. Suggestions on how to only save certain attributes to the server?

  Read the article

• Jquery How to change url for every ajax respond

  - by fatih-kurt

  $(".blok").newWindow({ windowTitle:"Example1", ajaxURL:"Action.php?task=BlokDuzenleFormGetirBlokId="+$(".blok").attr('id') }); when first clicked on blok class a href, newWindow loads from data by $(".blok").attr('id'). Then every action sen same url to ajax, with not change. is there a way change url every single respond to call function by unique id parametre or anything like that.

  Read the article

• how to find the height of html content

  - by ganapati hegde

  Hi, I am trying to display 10 html pages as a single document,with 10 chapters. I am using Webkitgtk+ engine to render the HTML pages. I am getting the content of each html files and concatenating all of them to create a single 'char *content' and using webkit_web_view_load_html_string(WebKitWebView *web_view, const gchar *content, const gchar *base_uri); this function to load all the HTML files, as a document. Now i am trying to build a 'table of contents(toc)' for this document, which displays all the chapter names in order. My requirement is, when i click on a particular chapter in toc, the document should scroll to that point. For that i need to know height of each chapter ( height of each html file content). The point to be noted here is, the width of the document can changed and as HTML is reflowable, as width increases height decreases and vice-versa. So each time when height changes i need to find out the current height of each HTML page(or chapter) and hence calculate the distance to be scrolled. How can i find out the height of content of HTML page dynamically ? Thank you for the answer....

  Read the article

• YUI: ensuring DOM elements and scripts are ready

  - by dound

  If I put my inline script after the DOM elements it interacts with, should I still use YUI 3's domready event? I haven't noticed any problems, and it seems like I can count on the browser loading the page sequentially. (I already use YUI().use('node', ... to make sure the YUI functions I need have been loaded since the YUI script is a separate file.) Is there a way to speed up the loading of widgets like YUI 2's calendar? I load the appropriate script in <head> element of my page. I use YUI().use('yui2-calendar', ... to make sure the Calendar widget is available. Unfortunately, this causes a short but noticeable delay when I load my page with the calendar. If I omit the YUI().use('yui2-calendar', ... code then it shows up without a noticeable delay - but I guess this could cause the Calendar to not show up at all if the YUI script doesn't load in time? With regards to #2, is it possible to reduce the visual artifact of the calendar not being present and then showing up? I've made it slightly better by specifying a height and width for the parent div so that at least the space is already allocated = minimal shifting around when it does load.

  Read the article

• google.load custom js

  - by SMiX

  Hello. I am using google ajax api How can I load custom js which depends on libs loaded by ajaxapi?

  Read the article

• Google Maps API V3 and stringByEvaluatingJavaScriptFromString?

  - by Joseph

  Hi, I'm writing up an iPhone app using the Google Maps API V3, and I was wondering if it is still possible the use the stringByEvaluatingJavaScriptFromString function in the (void)webViewDidFinishLoad:(UIWebView *)webView function? A simple example being changing the map type (Assuming basic map setup): - (void)webViewDidFinishLoad:(UIWebView *)webView{ [webView stringByEvaluatingJavaScriptFromString:@"map.setMapTypeId(google.maps.MapTypeId.SATELLITE);"];} This was very possible the the 2.0 API, but I can't seem to get it right in the 3.0 API. Any insight would be much appreciated.

  Read the article

• Positioning SVG Elements

  - by Rob Wilkerson

  In the course of toying with SVG for the first time (using the Raphael library), I've run into a problem positioning dynamic elements on the canvas in such a way that they're completely contained within the canvas. What I'm trying to do is randomly position n words/short phrases. Since the text is variable, its position needs to be variable as well so what I'm doing is: Initially creating the text at point 0,0 with no opacity. Checking the width of the drawn text element using text.getBBox().width. Setting a new x coordinate as Math.random() * (canvas_width - ( text_width/2 ) - pad). Altering the x coordinate of the text to the newly set value (text.attr( 'x', x ) ). Setting the opacity attribute of the text to 1. I'll be the first to admit that my math acumen is limited, but this seems pretty straightforward. Somehow, I still end up with text running off beyond the right edge of my canvas. For simplicity above, I removed the bit that also sets a minimum x value by adding it to the Math.random() result. It is there, though, and I see the same problem on the leading edge of the canvas. My understanding (such as it is), is that the Math.random() bits would generate a number between 0 and 1 which could then be multiplied by some number (in my case, the canvas width - half of the text width - some arbitrary padding) to get the outer bound. I'm dividing the width of the text in half because its position on the grid is set at its center. I hope I've just been staring at this for too long, but is my math that rusty or am I misunderstanding something about the behavior of Math.random(), SVG, text or anything else that's under the hood of this solution?

  Read the article

• LinkButton + showmodaldialog not working

  - by CPM

  What would be the west way to open a window.showModalDialog on linkbutton when updating a form? I have a linkbutton on form that allows me to update the data, I want to be able to check if the data updatedin this case , parameter status of client is active I want to be able to open a window to fill some more information. Public Function OpenWindowRquest(ByVal URL As String) As String If accountMode = "1" Then Return "window.showModalDialog('" & Page.ResolveUrl(Server.UrlEncode(URL)) & "', window,'resizable:yes; scroll:on; status:yes; dialogWidth:750px; dialogHeight:350px; center:yes');" Else accountMode = "" Return "" End If On aspx side I have <asp:LinkButton id="UpdateButton" runat="server" commandName="Update" Text="Update" OnClientClick='<%# OpenWindowRequest("myurl.aspx") %>'></asp:LinkButton> I also tried to call the function OpenWindowRequest on FormUpdating event but it doesnt work, window is not opened.

  Read the article

• Jquery with multi level json data array

  - by coder

  var data = [{"Address":{"Address":"4 Selby Road\nHowden","AddressId":"1414449","AddressLine1":"4 Selby Road","AddressLine2":"Howden","ContactId":"14248844","County":"North Humberside","Country":"UK","Postcode":"DN14 7JW","Town":"GOOLE","FullAddress":"4 Selby Road\nHowden\r\nGOOLE\r\nNorth Humberside\r\nDN14 7JW\r\nUnited Kingdom"},"ContactId":14248844,"Title":"Mrs","FirstName":"","Surname":"Neild","FullName":" Neild","PostCode":"DN14 7JW"},{"Address":{"Address":"466 Manchester Road\nBlackrod","AddressId":"1669615","AddressLine1":"466 Manchester Road","AddressLine2":"Blackrod","ContactId":"16721687","County":"","Country":"UK","Postcode":"BL6 5SU","Town":"BOLTON","FullAddress":"466 Manchester Road\nBlackrod\r\nBOLTON\r\nBL6 5SU\r\nUnited Kingdom"},"ContactId":16721687,"Title":"Miss","FirstName":"Andrea","Surname":"Neild","FullName":"Andrea Neild","PostCode":"BL6 5SU"},{"Address":{"Address":"5 Prospect Vale\nHeald Green","AddressId":"2127294","AddressLine1":"5 Prospect Vale","AddressLine2":"Heald Green","ContactId":"21178752","County":"Cheshire","Country":"UK","Postcode":"SK8 3RJ","Town":"CHEADLE","FullAddress":"5 Prospect Vale\nHeald Green\r\nCHEADLE\r\nCheshire\r\nSK8 3RJ\r\nUnited Kingdom"},"ContactId":21178752,"Title":"Mrs","FirstName":"","Surname":"Neild","FullName":" Neild","PostCode":"SK8 3RJ"}]; I'm tring to retrieve above json fommated data in jquery as below: var source = { localdata: data, sort: customsortfunc, datafields: [ { name: 'Surname', type: 'string' }, { name: 'FirstName', type: 'string' }, { name: 'Title', type: 'string' }, { name: 'Address.Address', type: 'string' } ], datatype: "array" }; var dataAdapter = new $.jqx.dataAdapter(source); $("#jqxgrid").jqxGrid( { width: 670, source: dataAdapter, theme: theme, sortable: true, pageable: true, autoheight: true, ready: function () { //$("#jqxgrid").jqxGrid('sortby', 'firstname', 'asc'); $("#jqxgrid").jqxGrid('sortby', 'FirstName', 'asc'); }, columns: [ { text: 'Title', datafield: 'Title', width: 100 }, { text: 'First Name', datafield: 'FirstName', width: 100 }, { text: 'Last Name', datafield: 'Surname', width: 100 }, { text: 'Address', datafield: 'Address.Address', width: 100 }, ] }); The only issue is there is no display for "Address.Adress". Can anyone advise me ?

  Read the article

< Previous Page | 504 505 506 507 508 509 510 511 512 513 514 515  | Next Page >