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  • Load content while scrolling a div with jquery

    - by enfix
    I need to load content while scrolling a div, not window. That's my CSS code: #sidebar{ width:30%; float:right; height:455px; } #video_list{ height:100%; overflow:auto; } And this is my html code: <div id="sidebar" > <!-- other --> <div id="video_list"> </div> </div> Video_list is scrollable and the content is loaded by ajax call. When I go to the end of scrollbar i need to load content again. How can i determine the height of scrollable div ? I tried this: if ($("#video_list").scrollTop()==$("#video_list").height()){ loadContent(); } but it doesn't work !

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  • Differences in IE8 behavior between XP, Vista, Win7?

    - by Piskvor
    Is there any significant difference in behavior (HTML, CSS, Javascript, ...) with Internet Explorer 8 on different operating systems? In other words, will a web page work the same way across IE8+XP, IE8+Vista and IE8+Win7, or are there some significant differences? (I'm aware that installed plugins and fonts will have an impact, but that's a bit outside my scope at the moment; assuming compatibility mode X-UA-Compatible: IE=8 or edge) Although The IEBlog contains very useful information, I haven't found this data there - so I'm assuming that there should not be any difference. However, search has turned up this (vague) question: "IE8 on XP: looks great! IE8 on Vista: looks terrible". Will have to check IE8+{XP,V,7} in VM in the meantime.

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  • issues horizontal scrolling using jQuery.ScrollTo / jQuery.SerialScroll

    - by kapil.israni
    Hi, I am trying to develop auto horizontal scrolling for our website using - jQuery.ScrollTo / jQuery.SerialScroll. I am not sure if this is the best jquery library to do that, but if there's something better, please let me know. Here's the behavior that I want, check out foursquare's "Recent Activity" list. The data that will refresh will come from a ajax request that I make every few seconds using window.setInterval. I am not really a CSS/java script guy so I havent been able to figure out jQuery.SerialScroll. Here's the website - look at the "Live job Feeds" list. Currently the list does refresh the data coming from the ajax call, but I dont see the effect, the animation, in fact I dont even think serialScroll is being used. Right now I am doing a - $('#feed-ticker').prepend(content) to pre-append the newly arrived data. You can do a view source to look at the current code. Any help would be really appreciated. Thanks.

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  • jQuery in sharepoint retruning Object Expected

    - by Simon Thompson
    When I add jquery to sharepoint 2007 (MOSS) and try and use it on a page no matter what I write on the client i get an "object expected" at the line/column where the "$" appears. I have used fiddler to check that the client is downloading the query JS (which it is) But its like its being ignore and therefor eth "$" is not understood. Searching google everybody is saying its the selector not finding the elements but see code below I do not see how it can not find my very simple example. In master page in header <script type="text/javascript" src="jquery.min.js"></script> version 1.4.2 On a page <a href="javascript:abc();">Testing</a> <script> function abc(){ $("#simon").css("border","3px solid red"); } </script> <div id="simon">

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  • Accessing html form input type=text using jquery from a windows forms webbrowser-control

    - by simply-tom
    I have two elements on my Windows Forms application: Webbrowser-Control Button Inside of the webbrowser-control I show a very simple html-form with two input type=text. I press the button and get access to both text fields. Last year at the Qt developer conference there was a quite good presentation: http://labs.trolltech.com/blogs/2009/04/17/jquery-and-qwebelement/ void highlightAllLinks() { QString code = "$('a').each( function () { $(this).css('background-color', 'yellow') } )"; view-page()-mainFrame()-evaluateJavaScript(code); } But I have to do this with .net and Windows Forms. Anyone knowing a good tutorial? Best regards,Tom

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  • Flash CS4 <b> tag in with htmlText

    - by Hanpan
    Wow, this one is really weird. I have the following setup: Two textfields on the stage with Arial normal and Arial bold, both embedded. I then have another textfield which I am setting like so: tb.htmlText = "Test <b>Test</b>"; For some reason, the bold text is not displaying as bold, but as regular weight. I have tried embedding the fonts in the library, using the [Embed] meta tag and even resorted to using CSS to force the fontFamily. Weirdly, I can use Font.enumurateFonts and see both fonts are embedded, but the textfield refused to use the bold version inside the < b tags. I've been told this is a problem with Flash CS4 on a mac and that it will work on PC. I refuse to believe this is the case, however. Surely Adobe would have fixed this by now? Any help would be appreciated.

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  • "a.parentNode is undefined" error in this jquery function...

    - by Pandiya Chendur
    I use the following jquery pagination plugin and i got the error a.parentNode is undefined when i executed it... <script type="text/javascript"> $(document).ready(function() { getRecordspage(1, 5); $(".pager").pagination(17, { callback: pagechange, current_page: '0', items_per_page: '5', num_display_entries : '5', next_text: 'Next', prev_text: 'Prev', num_edge_entries: '1' }); }); function pagechange() { $(this).addClass('current').siblings().removeClass('current'); $("#ResultsDiv").empty(); $("#ResultsDiv").css('display', 'none'); getRecordspage($(this).text(), 5); } </script> and in my page, <div id="ResultsDiv" style="display:none;"> </div> <div id="pager" class="pager"> </div> Any suggestion....

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  • Do I need to use any other attributes other than CssClassProperty to enabled design-time support?

    - by keith
    Hi, I'm trying to provide the same design-time support that the CssClass provides on some custom properties of a server control. The documentation suggests that decorating the property with the CssClassProperty is all that's required. [CssClassProperty] public string SomeOtherCssClass{get;set;} This has no effect, in vs2008 or vs2010. I've looked at the WebControl class using reflector and implemented all the attributes, and every combination thereof, to my property and still no class dropdown. Some blog posts suggest that the use of the Editor attribute but a) there's not mention of it in the documentation and b) none of editors which are remotely related to css classes have any effect either. Am I missing something to enable this feature? Thanks in advance, Keith.

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  • jQuery UI Dialog Button Icons

    - by Cory Grimster
    Is it possible to add icons to the buttons on a jQuery UI Dialog? I've tried doing it this way: $("#DeleteDialog").dialog({ resizable: false, height:150, modal: true, buttons: { 'Delete': function() { /* Do stuff */ $(this).dialog('close'); }, Cancel: function() { $(this).dialog('close'); } }, open: function() { $('.ui-dialog-buttonpane').find('button:contains("Cancel")').addClass('ui-icon-cancel'); $('.ui-dialog-buttonpane').find('button:contains("Delete")').addClass('ui-icon-trash'); } }); The selectors in the open function seem to be working fine. If I add the following to "open": $('.ui-dialog-buttonpane').find('button:contains("Delete")').css('color', 'red'); then I do get a Delete button with red text. That's not bad, but I'd really like that little trash can sprite on the Delete button as well.

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  • hide keyboard in iphone safari webapp

    - by munchybunch
    I'm creating a webapp for the iPhone, based in HTML/CSS/JS. I'm using forms to receive input and pass data to the script, but a problem I'm encountering is that the keyboard won't disappear. The user will enter the information, hit submit, and since it's JavaScript the page doesn't reload. The keyboard remains in place, which is a nuisance and adds another step for users (having to close it). Is there any way to force the keyboard in Safari to go away? Essentially, I have a feeling this question is equivalent to asking how I can force an input box to lose focus or to blur. Looking online, I find plenty of examples to detect the blur event, but none to force this event to occur.

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  • iPhone web apps running as native apps

    - by Henrikb4
    The browser on the iPhone is capable of using advanced web technologies introduced in HTML5. One of these is the app cache that allows web pages to run on the client, from the cache, without a connection to the internet. Together with Local Storage you can also save data permanently "in" the page. My question is, would it then be possible to make a website that when visited and set as a web clip (bookmark on the home screen), could be accessed again, at any moment. Using HTML5, Javascript and css, you can make some very good apps and at the same time avoid the pricey developer fee, the harsh app approval and the single platform development platform? Or am I just dreaming?

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  • Modal MessageBox for ASP.NET without jQuery

    - by Joe
    I have an assembly with custom ASP.NET server controls that is used in several, mostly in-house, ASP.NET 2.0 applications. The server controls use simple modal popup messageboxes, which are currently implemented using the javascript alert and confirm functions. I want to release a new version of this assembly that uses a better solution for messageboxes, including support for Yes/No buttons. The appearance would be something like a simplified version of the Ajax Control Toolkit ModalPopup extender (sample here). My constraints are that this should be as easy as possible to integrate into existing ASP.NET 2.0 applications without introducing new dependencies: ideally just drop in a new version of the assembly, that contains all the javascript it needs as an embedded resource, and possibly a CSS file. Because of this constraint, I am not considering solutions I've seen that use jquery, or the ASP.NET Ajax Control Toolkit, which appears to require adding elements to pages that use the extenders (ScriptManagers and the like). Any recommendations?

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  • PHP Flush: How Often and Best Practises

    - by Cory Dee
    I just finished reading this post: http://developer.yahoo.com/performance/rules.html#flush and have already implemented a flush after the top portion of my page loads (head, css, top banner/search/nav). Is there any performance hit in flushing? Is there such a thing as doing it too often? What are the best practices? If I am going to hit an external API for data, would it make sense to flush before hand so that the user isn't waiting on that data to come back, and can at least get some data before hand? Thanks to everyone in advance.

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  • Base URL in ASP.net Master Pages with virtual Directories

    - by Ian
    Hi All, I have an ASP.net master page. In this master, I have all my css and javascript files defined. I also have a few images and a few buttons and hyperlinks. All the urls are all declared as relative ie "/scripts/ian.js" Everything works fine if this site is the root website, but I need it to work in a virtual directory. My problem is when I place this website in a virtual directory under a root site, all my links are pointing to the root site. so my links point to www.root.com/scripts/ian.js but it should be pointing to www.root.com/virtualDir/scripts/ian.js I thought the Base Href tag in the header would help, but so far it does not seem to be helping in anyway. All the links are still pointing to the root website when i hover over them. Any suggestions or ideas are welcome. Thanks

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  • webrat, rspec, nokogiri segfault

    - by adamaig
    I'm getting a segfault in nokogiri (1.4.1) run (under cucumber 0.6.1/webrat 0.7.0/rspec 1.3.x) response.should have_selector("div", :class => "fieldWithErrors") and the div in the page is actually <div class="fieldWithErrors validation_error"> stuff </div> Everything runs fine if I just test nokogiri against a test document >> require 'nokogiri' >> doc = Nokogiri::HTML.parse("<div class='a b'>love to have problems</div>") => ... >> doc.css(".a") => [#<Nokogiri::XML::Element:0x3d62ac name="div" attributes=[#<Nokogiri::XML::Attr:0x3d6258 name="class" value="a b">] children=[#<Nokogiri::XML::Text:0x3d5e68 "love to have problems">]>] So I want to know how to setup a minimal webrat test of an html fragment document to help file a bug.

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  • z-Index overlay in google maps version 3

    - by fredrik
    Hi, I'm trying to get an overlay in google maps api v3 to appear above all markers. But it seems that the google api always put my overlay with lowest z-index priority. Only solution i've found is to iterate up through the DOM tree and manually set z-index to a higher value. Poor solution. I'm adding my a new div to my overlay with: onclick : function (e) { var index = $(e.target).index(), lngLatXYposition = $.view.overlay.getProjection().fromLatLngToDivPixel(this.getPosition()); icon = this.getIcon(), x = lngLatXYposition.x - icon.anchor.x, y = lngLatXYposition.y - icon.anchor.y $('<div>test</div>').css({ left: x, position: 'absolute', top: y + 'px', zIndex: 1000 }).appendTo('.overlay'); } I've tried every property I could think of while creating my overlay. zIndex, zPriority etc. I'm adding my overlay with: $.view.overlay = new GmapOverlay( { map: view.map.gmap }); And GmapOverlay inherits from new google.maps.OverlayView. Any ideas? ..fredrik

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  • Coda-Slider Problem in ie7, need to remove horizontal scrollbar

    - by Mike
    Hello, I am having a big issue with coda-slider and ie7. The horizontal scrollbar is unwanted and I cannot figure out how to remove it. Since coda-slider works as one long scrolling div, I could see why this is happening, however, in all other broswers, including ie8, there is no horizonal scroll. Looking through the web there are alot of sites saying "overflow-x:hidden" will work on the body selector in css, however this has not solved the issue. the site is at http://www.clearcreativegroup.com/clear3/index.html Any help would be greatly appreciated.

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  • Redirect index.php in CodeIgniter

    - by Gabriel Bianconi
    Hello. I created a CodeIgniter application and now I'm trying to redirect the urls with index.php to urls without it. My current .htaccess is: RewriteEngine On RewriteBase / # Removes trailing slashes (prevents SEO duplicate content issues) RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.+)/$ $1 [L,R=301] # Enforce www # If you have subdomains, you can add them to # the list using the "|" (OR) regex operator RewriteCond %{HTTP_HOST} !^(www|subdomain) [NC] RewriteRule ^(.*)$ http://www.plugb.com/$1 [L,R=301] # Checks to see if the user is attempting to access a valid file, # such as an image or css document, if this isn't true it sends the # request to index.php RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ index.php/$1 [L] The only problem is that the same page is accessible with and without the index.php. For example: http://www.plugb.com/index.php/games/adventure-rpg and http://www.plugb.com/games/adventure-rpg Is there a way to redirect the index.php URLs? Thank you, Gabriel.

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  • jQuery scrollTop not working in chrome but working in Firefox

    - by Maju
    I have used a scrollTop function in jquery for navigating to top. But strangely 'The smooth animated scroll' stopped working in safari and chrome(scrolling without smooth animation) after I made some changes. But it is working smoothly in Firefox. What could be wrong? Here is the jquery function i used, jQuery $('a#gotop').click(function() { $("html").animate({ scrollTop: 0 }, "slow"); //alert('Animation complete.'); //return false; }); HTML <a id="gotop" href="#">Go Top </a> CSS #gotop { Cursor: pointer; position: relative; float:right; right:20px; /*top:0px;*/ }

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  • issues with horizontal scrolling using jQuery.ScrollTo / jQuery.SerialScroll

    - by kapil.israni
    Hi, I am trying to develop auto horizontal scrolling for our website using - jQuery.ScrollTo / jQuery.SerialScroll. I am not sure if this is the best jquery library to do that, but if there's something better, please let me know. Here's the behavior that I want, check out foursquare's "Recent Activity" list. The data that will refresh will come from a ajax request that I make every few seconds using window.setInterval. I am not really a CSS/java script guy so I havent been able to figure out jQuery.SerialScroll. Here's the website - look at the "Live job Feeds" list. Currently the list does refresh the data coming from the ajax call, but I dont see the effect, the animation, in fact I dont even think serialScroll is being used. Right now I am doing a - $('#feed-ticker').prepend(content) to pre-append the newly arrived data. You can do a view source to look at the current code. Any help would be really appreciated. Thanks.

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  • Firefox extension that overlays persistent iFrame?

    - by Crashalot
    Is it possible to build a Firefox extension that displays a floating, persistent iFrame over the page content? I know it's possible to add iFrames using XUL. For instance, you can add an iFrame to a persistent sidebar. However, I want the iFrame to float over the page content, not cause the content to shrink. So far, my only option is to add the iFrame to the DOM, then use CSS "fixed" positioning to float the iFrame. The iFrame must also persist across page loads, exactly as the sidebar does. Adding an iFrame to the DOM, unfortunately, causes the iFrame to vanish when the browser renders a new page (e.g., after clicking a link). Any clues? Thanks!

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  • Single-threaded apartment - cannot instantiate ActiveX control

    - by martin.malek
    I need to get information about applied CSS styles in HTML page. I used AxWebBrowser and iterate IHTMLDOMNode. I'm able to get all the data I need and move the code into my application. The problem is that this part is running inside of the background worker and I got exception when trying to instantiate the control. AxWebBrowser browser = new AxWebBrowser(); ActiveX control '8856f961-340a-11d0-a96b-00c04fd705a2' cannot be instantiated because the current thread is not in a single-threaded apartment. Is there any way how to solve this or other option than AxWebBrowser?

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  • How to pass an input value from a small form into a big form? (PHP, Javascript, URLs)

    - by sarahdopp
    I have a Wordpress website that needs to display a 3rd party newsletter signup form. This sign-up form has lots of fields and takes up its own full page. I want to display a simple "enter email address, hit submit" form at the top of every page. When the user hits submit, it should take them to the full form, where their email address is already pre-populated in the appropriate field. What's a good way to pass the input value from the short form to the long form? I'm inclined to use the URL somehow, but I've never approached it before. (My skills: expert XHTML/CSS. competent with WP theme hacking. comfortable enough with PHP and Javascript to move things around, but not enough to write them from scratch.) Thanks!

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  • JavaScript Multidimensional Arrays

    - by JasonS
    This wasn't the question I was going to ask but I have unexpectedly run aground with JavaScript arrays. I come from a PHP background and after looking at a few websites I am none the wiser. I am trying to create a multi-dimensional array. var photos = new Array; var a = 0; $("#photos img").each(function(i) { photos[a]["url"] = this.src; photos[a]["caption"] = this.alt; photos[a]["background"] = this.css('background-color'); a++; }); Error message: photos[a] is undefined. How do I do this? Thanks.

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  • Java HTML Parsing

    - by Richie_W
    Hello everyone. I'm working on an app which scrapes data from a website and I was wondering how I should go about getting the data. Specifically I need data contained in a number of div tags which use a specific CSS class - Currently (for testing purposes) I'm just checking for "div class = "classname"" in each line of HTML - This works, but I can't help but feel there is a better solution out there. Ie. - Is there any nice way where I could give a class a line of HTML and have some nice methods like: boolean usesClass(String CSSClassname); String getText(); String getLink(); Many many thanks!

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