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• How can i fix this jquery script for submenu?

  - by Giulio Bambini

  This is the code and this is the result: www.studionews24.com you can see test the menu by clicking inside. $(document).ready(function () { var $links = $('#menu-menu-1 .menu-item a').click(function () { var submenu = $(this).next(); $subs.not(submenu).hide() submenu.toggle(500); $("#menu-2").slideToggle(300); }); var $subs = $links.next(); }); The problem is that if I click on the menu it appears the submenu, but if I don't close the submenu that I have open and I open another voice in the menu it doesn't work properly. If I click another .menu-item a when #menu-2 is open what happens? The script close and open another submenu correctly but my #menu-2 close only close. And then if I close .menu-item a so... #menu-2 open. How can I do to fix?

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• KeyDown event is not firing second time.

  - by stackuser1

  In my masterpage, i'm having one textbox for searching purpose. if we press enterkey it is redirecting to some otherpage. But it is happening only one time. next time when i enter some text and press enter key, it is not going to the Keydown event handler. Code: javascript Code: function SearchQuestionsAndDisplay(txt, event) { if (event.keyCode == 13) { document.location = "BrowserAddOn.aspx?SearchString=" + escape(txt.value); } return false; } Text Box: onkeyup = "return SearchQuestionsAndDisplay(this,event)" CssClass="searchtxtbox" / Please suggest me what i need to do. pl let me know if there is anything missing in my code.

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• Basic javascript function

  - by McDan Garrett

  I have this function working <script type="text/javascript"> $(window).scroll(function() { if ($(window).scrollTop() == $(document).height() - $(window).height()) { $('div#loadmoreajaxloader').show(); $.ajax({ url: "loadmore.php?wall=<?php echo $wall; ?>&lastid=" + $(".postitem:last").attr("id"), success: function(html) { if (html) { $("#postswrapper").append(html); $('div#loadmoreajaxloader').hide(); } else { $('div#loadmoreajaxloader').html('<center><font color="white">No more posts to show.</font></center>'); } } }); } }); </script> But I need to have the same stuff happening (on IOS Devices), but instead of it happening when the browser reaches the loadmoreajaxeloader div, I simply need it to happen on an onclick event on a link. Thanks heaps. Tried to add code but didn't format so here it is http://pastebin.com/p2VUqZff

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• Is there an editor that shows WYSIWYG comments?

  - by Bráulio Bezerra

  Has anyone seen an editor/IDE that shows WYSIWYG comments inside the code? I have seen some that show the docs of an element in a separated tab/windows, but not together with code. For example, a JavaDoc comment would be much clearer and easier to edit if it had no tags and could be edited like a snippet from a normal text document. /** * Writes <code>Hello world!</code> to the <b>standard output</b>. * @seealso showGoodbye */ public static void showHello() { Could be something like this: /* Writes Hello world! to the standard output. See also: showGoodbye() */ public static void showHello() { but, editable, of course. And for anyone who happens to have some knowledge/experience with open IDEs like Eclipse, Netbeans, etc.: would it be too hard to implement this?

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• Problem with dynamically added script element - attribute src is empty

  - by Stazh

  Hi there, I have a problem with dynamically added script element (using jQuery). Code for adding new script element to DOM is this: var pScript = document.createElement("script"); pScript.type = "text/javascript"; pScript.src = sFile; // Add element to the end of head element $("head").append(pScript); The script is added with no problem, and the code runs perfectly. But, the problem occurs when I try to find the newly added script. I use this code to iterate through all script elements: var bAdd = true; $("script").each(function() { if(this.src == sFile) bAdd = false; }); (I need this code to prevent adding script that is already loaded) Problem is that all other script elements have src attribute set, but the newly added (dynamically) has not... Any idea?

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• Trying to get JQuery Autocomplete working on Asp.Net page.

  - by JasonMHirst

  Can someone shed some light on the problem please: I have the following: $(document).ready(function () { $("#txtFirstContact").autocomplete({url:'http://localhost:7970/Home/FindSurname' }); }); On my Asp.Net page. The http request is a function on an MVC Controller and that code is here: Function FindSurname(ByVal surname As String, ByVal count As Integer) Dim sqlConnection As New SqlClient.SqlConnection sqlConnection.ConnectionString = My.Settings.sqlConnection Dim sqlCommand As New SqlClient.SqlCommand sqlCommand.CommandText = "SELECT ConSName FROM tblContact WHERE ConSName LIKE '" & surname & "%'" sqlCommand.Connection = sqlConnection Dim ds As New DataSet Dim da As New SqlClient.SqlDataAdapter(sqlCommand) da.Fill(ds, "Contact") sqlConnection.Close() Dim contactsArray As New List(Of String) For Each dr As DataRow In ds.Tables("Contact").Rows contactsArray.Add(dr.Item("ConSName")) Next Return Json(contactsArray, JsonRequestBehavior.AllowGet) End Function As far as I'm aware, the Controller is returning JSON data, however I don't know if the Function Parameters are correct, or indeed if the format returned is interprettable by the AutoComplete plugin. If anyone can assist in the matter I'd really appreciate it.

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• Templating Engine to Generate Simple Reports in .NET

  - by dr. evil

  I'm looking for a free templating engine to generate simple reports. I want some basic features such as : Ability to Write Loops (with any IEnumerable) Passing Variables Passing Templates Files (main template, footer, header) I'll use this to generate reports in HTML and XML. I'm not looking for a ASP.NET Template Engine. This is for a WinForms applications. I've seen this question http://stackoverflow.com/questions/340095/can-you-recommend-a-net-template-engine, however all of those template engines are total overkill for me and focused for ASP.NET. Please only recommend free libraries. // I'm still looking an NVelocity but it doesn't look any promising for .NET, overly complicated, when you download it's bunch of files not clear what to do, no tutorial, startup document etc.

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• Testing for security vulnerabilities on web applications

  - by Moak

  A lot of companies use CMS software that updates on the regular, often they are security fixes, implying that the previous version have security vulnerabilities. But most clients never upgrade this, or even the CMS has been modified so that an update would break the site. Are there sites that document these exploits, and instruct how to test for them? Or does this information not even get published? (in order not to have people try to exploit them) Also is there a generic php/js based check list to prevent hack attempts? I know about SQL injections and XSS, but I'm sure that there are more threats out there. Peace

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• Managing projects with cousin: How Projectlocker.com can help?

  - by mbadawi23

  I'm about to go through a new experience with my cousin who is also a software engineer. We have few ideas that we like to turn into software applications. We are currently collaborating via email to record our ideas and thoughts. But to manage our little project and control source code and track our issues. Now my question is: How can I make use of the wiki and blog feature so that we don't have to write emails? It is nice to be able to document our work in a formating friendly environment.

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• Javascript form validation - multiple form fields larger than 0

  - by calebface

  function negativeValues(){ var myTextField = document.getElementById('digit'); if(myTextField.value < 0) { alert("Unable to submit as one field has a negative value"); return false; } } Above is a Javascript piece of code where every time a field id 'digit' has a value that's less than 0, than an alert box appears either onsubmit or onclick in the submit button. There are about 50 fields in the form that should be considered 'digit' fields where they shouldn't be anything less than 0. What should I change with this Javascript to ensure that all 'digit' like fields have this alert box pop up? I cannot use jquery/mootools for validation - it has to be flat Javascript. Thanks.

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• PHP: Using browscap.ini on shared host. - ini_set() failing

  - by GreybeardTheUnready

  I'm trying to use get_browser() , unfortunately my page is on a shared host, and I have no access to php.ini. I have downloaded the latest version of browscap.ini and placed in my document root. I have then added the following:- if (!ini_set('browscap', '/home/private stuff/browscap.ini')) { echo "Failed to set browscap"; } else { echo "browscap = [" . ini_get('browscap') . "]"; } exit(); But this fails, (nb: the echo statement for the failed condition always shows [] - even if I didn;t have the browscap.ini file the setting should still show up in the ini_get.... shouldn't it?) I have looked at the previous questions on this and they don't seem to help, any ideas?

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• Jquery Ajax loading Problem

  - by Starx

  I have a function to load a html part into a element in main index page kinda like this $(".ajax").click(function() { //load a page into a element }); This works But the HTML part which i have just loaded also have links that need to trigger same function above, but it does not. Until I save that function in a separate .js file and load in the main index file as well as all other files from where I need to trigger that function even though these internal files are going to loaded into the the first main file . Is there any way for a function in the index file to run from the html document that is loaded inside a element.

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• javascript getting complete code of element when mouseover or onclick

  - by oimoim

  Hi, How can I get the complete html code of the element i'm mouseovering or clicking ? Using document.onmouseover = function(e){ can I get the full underlying html code of the element which triggered the event ? Right now, I am able to get the tag name or id or whatever. What I would like is the whole code. For example; if I'm mouseovering a table, I would like to get the string : <table><tr><td></td></tr></table> Is this possible ?

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• ASP.NET: How to specify which button should defaultly react for an Enter press?

  - by agnieszka

  I have a webpage where there are two buttons and a textbox. When the page loads and user presses enter, the first button is clicked - and that is ok. I would like to assure that if user enters the textBox and types anything there and THEN presses enter, the second button is clicked. When I enter the textBox I can tell that the first button will be used when I press enter, because it is a bit dark-blue-bordered then. I tried javascript's if (event && event.keyCode == 13) document.getElementById("Button2").click(); but it somehow doesn't work. So my second thought was that there must be a possibility to tell the browser which button should defaultly react for an enter press when I'm in a specific textBox (the dark-blue-bordered button). Edit: it might matter that first button is input and the second one is asp:Button

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• How to delete refClass record in Doctrine?

  - by terrani

  Hi all! I have many-to-many relations with the following tables. post tag post_tag I created three classes with Doctrine, so I have the following classes as well. BasePost BaseTag BasePostTag in the setUp() method, I defined relations. I like to delete tag record when I delete post record. So I simply put cascade as descirbed on Doctrine document. $this->hasMany("Tag as Tags",array( 'refClass' => 'PostTag', 'local'=>'object_id', 'foreign'=>'tag_id', 'cascade'=> array('delete') )); it works without a problem. My questions is, how do I delete a record from post_tag table? Do I need to create a query myself?

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• php array to jquery array to qTip plugin.

  - by jp577

  Hi I'm trying to get a PHP array to use in some jquery script using the qTip plugin. This is my array: $descqtip[ ] = array('name' => ''.$name.'', 'description' => ''.$description.''); Here is my jquery code: <script type="text/javascript"> $(document).ready(function() { var description = <?php echo json_encode($descqtip)?>; $('#homepage_catgames h2').each(function(i){ $(this).qtip({ content: description }) }); }); </script> I know the above doesn't work, but i'm stuck on trying to get the description variable in each part of the array to their own individual tooltip. Can anyone help me? Thanks

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• Sending an array to a function in codeigniter

  - by Mozammil

  I have the following codes which sends an array to the function /chat in codeigniter $(document).ready(function () { $('#submit').live('click', function (eve) { eve.preventDefault(); $.ajax({ url: "http://localhost/fq/index.php/splash/chat/", type: 'POST', data: a, success: function (html) { alert(html); } }); }); Let us assume that array a contains names of people only. ( John, James, Smith) I want to be able to retrieve the all the values from the array in the function chat. How can it be done?

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• cancel button not working in iframe but working when using url for the page

  - by user1327358

  I am working on a form that includes a cancel button. The button correctly closes the form if it is accessed directly through a URL. But once the form is placed in an iframe, the cancel function does not work. Can you please help? Here is the code: public class Cancell extends com.ford.forms.types.Button { /** * Cancel constructor comment. */ public Cancell() { setImageName("../images/cancel.png"); setOnClickScript("if (confirm('This selection will clear your entries and close this form. Click OK to close this form.')) {document.formApp.Command.value='Cancel';window.close();}"); //setOnClickScript("window.close();"); } }

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• jQuery selector question

  - by Jakey

  I have a span and an anchor inside a table cell. I have the anchor set up to show a tooltip. I would like the text inside the span to be used for the tooltip. How can I select this text in jQuery? <td class="row-head" colspan="5"><span class="tip-text">Complete Coverage</span><a href="#" class="help"></a></td> JQuery code - the current selector always finds the first instance only for all tips. $(document).ready(function() { $('.help').qtip({ style: { name: 'cream', tip: true }, content: { text: $(this).find('span.tip-text').html() } }); }); Thanks

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• Best tools / formats for documenting XML API?

  - by ivant

  We are developing XML over HTTP service and we need a way to document the XML interface. Our supported XMLs generally are subsets of some industry standard XML API, which unfortunately lacks any good documentation. It has XSDs though with some annotations, so we use this go generate the initial documentation and then remove the unsupported parts and refine the result. But this process is tedious and the results aren't at all great. Any suggestion about documentation formats and tools? I prefer to have HTML output and possibly more, e.g. PDF. Oh, and we are mixed Linux and Windows shop, so the tools should work well on both.

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• Linux based MS Office thumbnail generation

  - by El Yobo

  I've been taken on board to work on a PHP based web application. One part of the application generates thumbnail images for MS Office documents on demand, and it uses MS Office + the VeryPDF docprint utility to do this. Because of this one requirement, the system is running on Windows Server 2003 + IIS. I would prefer to have the system running on a Linux server, rather than MS, as I have far more experience in administering Linux systems than Windows and we have no other in-house technical staff. Does anyone know a way to handle the document conversion using native Linux software? I would love something PHP native, but am willing to look outside that if necessary. Thanks for your suggestions.

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• How to configure a has_many association with non-ActiveRecord model

  - by Callmeed

  My Rails app has a normal ActiveRecord "Account" model stored in the database. The model will store the URL to a remote XML file which defines some other objects. For example, the Account has_many :galleries but the Gallery model is simply defined by nodes in the XML document. So how do I get /accounts/1/galleries to show the galleries from that account's XML? How do I setup this relationship? I know how to do basic non-AR models, but I'm not sure how to define the association or if I need to create a Gallery model at all.

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• [JavaScript] Loading Google Maps API after the page is displayed

  - by Goro

  Hello, My landing page contains a big google maps portion, which slows down the loading time. I am trying to do the following: Load the static elements first so the page loads fast initially. Display a loading notification in the map placeholder so that the user knows that the map is coming up Load and display the map I have done this: $(document).ready(function() { map_initialize(); } map_initialize() being the function which loads the map into its container div. However, this still will not display the static elements fist. The page will wait until the map_initialize() is finished, then load the static elements at the same time as the map. Thanks,

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• Where is the best place to put <script> tags in HTML markup?

  - by mipadi

  When embedding JavaScript in an HTML document, where is the best place to put the <script> tags and included JavaScript? I seem to recall that you are not supposed to place these in the <head> section, but placing at the beginning of the <body> section is bad, too, since the JavaScript will have to be parsed before the page is rendered completely (or something like that). This seems to leave the end of the <body> section as a logical place for <script> tags. So, where is the best place to put the <script> tags? (This question references this question, in which it was suggested that JavaScript function calls should be moved from <a> tags to <script> tags. I'm specifically using JQuery, but more general answers are also appropriate.)

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• Drop Down Problems

  - by user351260

  Hello, I am trying to create a drop down list i have it working but not fully, using this code $(document).ready(function(){ $("#zone-bar li em").hover(function() { var hidden = $(this).parents("li").children("ul").is(":hidden"); $("#zone-bar>ul>li>ul").hide() $("#zone-bar>ul>li>a").removeClass(); if (hidden) { $(this) .parents("li").children("ul").toggle() .parents("li").children("a").addClass("zoneCur"); } }); }); I am managed to make it work so on hover the drop down list will appear which is does but when you move to select one of the items from the drop down list the drop down list closes any help to fix this would be great thanks. It works if i put it to onclick but then you have to click the arrow to close it again the website is doctorwhohd.com and it currently on onclick thanks

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