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  • Anything wrong with this code?

    - by Scott B
    Do I actually have to return $postID in each case, in the code below? This is code required for capturing the values of custom fields I've added to the WP post and page editor. Got the idea from here: http://apartmentonesix.com/2009/03/creating-user-friendly-custom-fields-by-modifying-the-post-page/ add_action('save_post', 'custom_add_save'); function custom_add_save($postID){ if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) { return $postID; } else { // called after a post or page is saved if($parent_id = wp_is_post_revision($postID)) { $postID = $parent_id; } if ($_POST['my_customHeader']) { update_custom_meta($postID, $_POST['my_customHeader'], 'my_customHeader'); } else { update_custom_meta($postID, '', 'my_customHeader'); } if ($_POST['my_customTitle']) { update_custom_meta($postID, $_POST['my_customTitle'], 'my_customTitle'); } else { update_custom_meta($postID, '', 'my_customTitle'); } } return $postID; //IS THIS EVEN NECESSARY? } function update_custom_meta($postID, $newvalue, $field_name) { // To create new meta if(!get_post_meta($postID, $field_name)){ add_post_meta($postID, $field_name, $newvalue); }else{ // or to update existing meta update_post_meta($postID, $field_name, $newvalue); } }

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  • Use jquery cookies in showing/hiding elements (jQuery)

    - by Aakash Chakravarthy
    Hello, How to use jquery cookies in showing/hiding elements in a page ? I got the plugin from here Tried some method but i am not successful. I used slideUp() and slideDown() functions to show/hide elements. When a element is slided up a cookie should be set. when the page is refreshed, the element should be in slided up position How to apply cookie when slided up and how to get the cookie when page is refreshed ? I need help !

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  • using .htaccess to redirect from friendly url to actual file

    - by Kohalza
    I have the following RewriteRule in my .htaccess to redirect from a friendly url to my main application file: RewriteRule ^\/(.*).html$ home/www/page.php?p=$1 [L] This should send any url that points to a html page to page.php with the url as a parameter that will be parsed by the app. This works for urls that look like http://www.example.com/hello.html The problem is that I get a 404 error when the url contains a directory path, for example: http://www.example.com/category/hello.html The error reads: "File does not exist: /home/www/category" Seems it is first looking for the 'category' path instead of processing the .htaccess Any ideas how to solve this?

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  • nested columns in compass/sass

    - by corroded
    I've been studying compass and while it is a fun thing to play with and use, one thing bothers me(besides being unable to add padding as it wrecks the grid), how do I nest columns? I want to be able to do what blueprint does: nest containers like say, I have a 24-column page divided in two(17 and 7 columns). In the right part of that page(the one with 7 columns), I want to divided some elements into two(2 and 5 columns). I tried this: #main +container #main-content +column(17) +box-padding(17, 10px) :margin :right 0 #sidebar +column(7, true) +box-padding(7, 10px) That's the code for the main page. The sidebar contains a list with some labels and input fields li +container :margin :bottom 5px label +column(2) :margin :right 0 input +column(5, true) It kinda works, but inspecting the li in firebug shows that it's width is actually 950px as opposed to be just 270px since it is just 7 columns. I tried googling about nested columns but I can't seem to find any example in compass. I've also tried the wiki and the documentation to no avail.

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  • extra padding/Margin in Firefox+CHrome None in IE

    - by Adi
    There is 20px margin/padding below the catmenuconatiner (second navigation bar). This is only showing in firefox and chrome not in IE 6+ Here is the page: www.fish-and-web.blogspot.com Another problem related to the same issue is between the comments. The comment boxes have 15px margin between them. Again, this is only showing in Firefox and Chrome not in IE6+ Here is the comment page: http://fish-and-web.blogspot.com/2010/05/alfa-romeo-9c_24.html It'd be great if someone comes along and guide me in the right direction. I have been working on this for hours and I just cannot get it to work. Just so you know that the page is hosted on blogger. Thank you.

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  • Maintaining the query string in ASP.Net MVC

    - by Mantorok
    Hi all Just beginning my journey in ASP.Net MVC and I have a query about something before I dig myself in too deep. I have a table, which is paged, and I have 2 controls above the table: Dropdown that defines order of the results and apply button next to it Textbox that defines a filter and apply button next to it What I need to achieve is that if the user changes the order or adds a filter I fire of an AJAX call to my action like such: /Membership/Users?sort=value&filter=value&page=pagenumber. So my controller action is: // GET Membership/Users?sort=&filter=&page= public ActionResult Users(string sort, string filter, string page) So I have 3 questions: Is this the correct approach? What would be the best way to ensure that the query string is maintained, bearing in mind that the action will nearly always be called by Jquery/Ajax functions? If I wanted to link directly to this action passing the arguments would I need to hard-code the querystring? Thanks

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  • Favicon for all the pages in my website

    - by Senthil Kumar
    I've learned that the way to add favicon for a web page is to have the following lines in the page. <link rel="SHORTCUT ICON" type="image/x-icon" href="http://mysite.com/faviconfilename.ico"/> <link rel="icon" type="image/x-icon" href="http://mysite.com/faviconfilename.ico" /> Should i add this code in each and every page my site has?? I use Apache - tomcat clustering to serve pages. Is there any other easy way to do this?

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  • CSS Only Selecting Certain Classes

    - by Greg
    Hi I'm working with a Wordpress template. I have a separate template page for the blog section. On the other pages of the site I have class that works fine and looks like this .post header h2 { display:none; } On the blog page, I add this to the CSS and it works as it should #main .post header h2 { display:block; } However if I try that with other classes like #main .wrapper { background-color:#000000; } Nothing happens. I've tried adding !important, I've also tried writing like such body.page-id-15 #main .wrapper { background-color:#000000; } with no luck. Here is a link to the site. http://gregtregunno.ca/news

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  • Linux friendly (.NET/Mono) browser object?

    - by HankB
    Hi folks, A friend of mine (familiar with C# and .NET on Windows) has asked how to port some functionality to a Linux host. This functionality is based on a JSP web page that fetches some data from the host server and displays it in a banner on a page. His Win/C#/.NET code simply creates a browser object which loads the page and he then inspects the resulting object to extract the data. I'm wondering what alternatives exist to duplicate this function on Ubuntu Linux. I'm not certain that the necessary libraries exist on this installation. I can assume that things like Perl and Python are ubiquitous, but I am not familiar with any libraries that include a browser object capable of executing javascript and exposing the results to another program. Any suggestions that lead in this direction are welcome. Thanks!

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  • Javascript Popup Windows

    - by sikas
    I have a popup window code that I have used before in login forms. The code displays an in-page popup. This is the code: <?php //In Page Popup Box with Faded Background by Jerry Low @crankberryblog.com //Find other useful scripts at the Crankberry Blog //SETTINGS $fade_amount = 60; //In Percentage $box_width = 400; $box_background = 'FFFFFF'; //Hex Color $box_border_width = 2; $box_border_color = '999999'; //Hex Color $close_box = 1; //Do You Want The Close Bar on Top 1 = Yes, 0 = No $extension = ""; // Other Variables that maybe needed, page number etc. //Begin Popup Box $left_margin = ( 0 - ($box_width*0.5) ); $page_url = basename($_SERVER['PHP_SELF']); if ($extension!="") $page_url .= '?' . $extension; if (isset($_GET['popup'])) { echo '<div class="popup" style="width:'.$box_width.'px; background: #'.$box_background.'; margin-left:'.$left_margin.'px;'; if ($box_border_width>1) echo ' border: '.$box_border_width.'px solid #'.$box_border_color.';'; echo '">'; //Close Box if ($close_box===1) echo '<div class="popup_close"><a href="'.$page_url.'">Close (x)</a></div>'; ?> <!–- START YOUR POPUP CONTENT HERE -–> Popup content goes in here! <!–- END OF YOUR POPUP CONTENT HERE -–> <?php echo '</div> <div class="fade" onclick="location.replace(\''.$page_url.'\');" style="opacity: 0.'.$fade_amount.'; -moz-opacity: 0.'.$fade_amount.';filter: alpha(opacity: '.$fade_amount.');"></div> <div class="fade_container">'; } ?> <a href="?popup=1<?php if ($extension!="") echo '&' . $extension; ?>">Activated Box</a> This code contains a link that reloads the page with parameters/arguments to show the popup. I want to update this code to make the popup appear/hide without This is what I have done so far, yet the popup doesn`t show. Now I want to update the code to work as follows. <link rel=StyleSheet href="css/popup.css" type="text/css" media=screen></link> <?php //In Page Popup Box with Faded Background by Jerry Low @crankberryblog.com //Find other useful scripts at the Crankberry Blog //SETTINGS $fade_amount = 60; //In Percentage $box_width = 400; $box_background = 'FFFFFF'; //Hex Color $box_border_width = 2; $box_border_color = '999999'; //Hex Color $close_box = 1; //Do You Want The Close Bar on Top 1 = Yes, 0 = No $extension = ""; // Other Variables that maybe needed, page number etc. //Begin Popup Box $left_margin = ( 0 - ($box_width*0.5) ); $page_url = basename($_SERVER['PHP_SELF']); if ($extension!="") $page_url .= '?' . $extension; { echo '<div id="pop_up" class="popup" style="visibility:hidden; width:'.$box_width.'px; background: #'.$box_background.'; margin-left:'.$left_margin.'px;'; if ($box_border_width>1) echo ' border: '.$box_border_width.'px solid #'.$box_border_color.';'; echo '">'; //Close Box if ($close_box===1) echo '<div class="popup_close"><a href="#" ChangeStatus()>Close (x)</a></div>'; ?> <!–- START YOUR POPUP CONTENT HERE -–> Popup content goes in here! <!–- END OF YOUR POPUP CONTENT HERE -–> <?php echo '</div> <div id="fade_div" class="fade" onclick="location.replace(\''.$page_url.'\');" style="visibility:hidden; opacity: 0.'.$fade_amount.'; -moz-opacity: 0.'.$fade_amount.';filter: alpha(opacity: '.$fade_amount.');"></div> <div class="fade_container">'; } ?> <a href="#" onClick="ChangeStatus()">Activated Box</a> <script> function ChangeStatus() { div = document.getElementById('fade_div').style.visibility; popup = document.getElementById('pop_up').style.visibility; alert(popup); if(popup == "hidden") { div = "visible"; popup = "visible"; } else { div = "hidden"; popup = "hidden"; } } </script> ignore the CSS files as it is working fine. I guess the problem is with the JS. Can anyone help me?

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  • A feed scanner that reads data

    - by kylex
    I don't know if this is the right place to ask this question, but... I need a scanner (paper feed scanner) where depending on either a barcode, or number, or some identifier on the paper being scanned, creates a PDF file with a name based on that identifier. For example: If I scanned a page with the number 12345 on the top-left of the page, a PDF file named 12345.pdf would be created. Any suggestions at all would be greatly appreciated!

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  • Insert dependencies dynamically in View (Javascript and CSS Files)

    - by Ph.E
    Friends, I am willing to follow the rules of the W3C where it is recommended that javascript and CSS files should be in individual files and not within the page. Good, following this rule, and not wanting to overload the master page, I would like to embed the dependencies dynamically. So how could I insert the libraries dynamically? I think the bigger problem is the Ajax requests. Example: <script type="text/javascript" src="http://sstatic.net/so/js/master.js?v=6523"></script> I tried using the JavascriptResult, but he writes the content on the page, and do not run as "Stream." Any help is welcome. Thanks

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  • Modify HTML in a Internet Explorer window using external.menuArguments

    - by Axeman
    Hi all... I've a vb.net class that is invoked with a context menu extension in Internet Explorer. The code has access to the object model of the page, and reading data is not a problem. This is the code of a test funcion... it changes the status bar text (OK), prints the page html (OK), changes the html by adding a text and prints again the page html (ok, in the second popup my added text is in the html) But the Internet Explorer window doesnt't show it. Where am I doing wrong? Public Sub CallingTest(ByRef Source As Object) Dim D As mshtml.HTMLDocument = Source.document Source.status = "Working..." Dim H As String = D.documentElement.innerHTML() MsgBox(H) D.documentElement.insertAdjacentText("beforeEnd", "ThisIsATest") H = D.documentElement.outerHTML() MsgBox(H) Source.status = "" End Sub Function is called by this javascript: <SCRIPT> var EB = new ActiveXObject("MyObject.MyClass"); EB.CallingTest(external.menuArguments); </SCRIPT>

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  • After rich:extendedDataTable sortby,otheractions are not getting executed

    - by kksachin
    My requirement is I have several tabs and one of the tabs uses rich:extendedDataTable. If sortby is clicked in the page where table is used and if I navigate to another page, it looks for the bean of the old page and throws an error saying that sortyBy of the column is undefined. For eg if iused sortBy on userId in tab1( where the table column must have had sortBy=#{data.userId}) and then i click on tab2 , it looks for the data.userId and thorws an error. I am using richfaces 3.2.2SR1 version. can you help me on this.

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  • Microsoft chart images are not loaded from MOSS server

    - by hd
    hi, i have webpage in which a webpart contains a Chart control. the problem is chart control is rendered perfectly when i login as central admin. but when i login as another user with contribute permisson following problems occur. when i change webconfig as --- add key="ChartImageHandler" value="storage=file;timeout=20;dir=c:\TempImageFiles\;"--- page is not at all loaded. i get error like YOU ARE NOT AUTHORIZED TO VIEW THIS PAGE. when i change the wbconfig as --- add key="ChartImageHandler" value="storage=memory;timeout=20;URL=/_layouts/Images/MicrosoftChartControls/" --- the page loads fine but image is not rendered. A red mark appears in place of image. I tried all optins got by googling.. any more suggestions/help will be welcomed

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  • Printing All Entries in A PHP Table

    - by mgunawan
    I'm trying to insert a php excerpt with SQL (I understand this is outdated, but am trying to grasp the syntax first) into my HTML page, and I've got the following table: ID Name Element1 Element2 0 John John's 1st John's 2nd 1 Bill Bill's 1st Bill's 2nd 2 Steve Steven's 1st Steve's 2nd I'm trying to get the for loop that will essentially print out the following in my html page Name: Name where ID=0 Element1: Element1 where ID=0 Element2: Element2 where ID=0 Name: Name where ID=1 Element1: Element1 where ID=1 Element2: Element2 where ID=1 and so forth. Basically, I am trying to make this process automated so that whenever a new record is added into the table, the HTML page will automatically update with a new "profile". Thank you for your help!

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  • firefox sidebar menu or list of elements. resources/help

    - by sujay-jain
    I am struggling to find any resources on firefox extensions which construct a sidebar and put elements into them. plus tyhe other functionalities within a sidebar. I have made a emptysidebar. Now i need to display a dynamic array(which is formed using a JS function). I have absolutely no idea how to go about it. Can someone please help! this is the code of the sidebar page. I need a xul element like the menuitem where i can display a list of items. How do i get that in a sidebar? <page id="sbEmptySidebar" title="emptysidebar" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" > <vbox flex="1"> <label id ="l1"> </vbox> </page>

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  • jQuery show / hide

    - by tony noriega
    Can i user jquery to show / hide a specific div on another page? i.e. i have Content.aspx that shows content for different plans we offer. on detail.asp i have a more detailed page that hase unique divs. <div id="detail-a"> detailed content here for product A. </div> <div id="detail-b"> detailed content here for product B. </div> i dont want the show hide box to scroll to show the rest of the page detailed content... if that all makes sense...

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  • JSP doGet not called from form

    - by RadnaOdela
    I have this code on my JSP page <form action="LoginServlet" method="get"> <input type="text" name="username" /> <input type="text" name="password" /> <input type="submit" value="Submit" /> </form> and when I press Submit I get: The page cannot be displayed The page you are looking for is currently unavailable. The Web site might be experiencing technical difficulties, or you may need to adjust your browser settings. and LoginServlet.doGet method doesn't get called. But then when I press Enter again (in address bar) my doGet method gets called. What is wrong? I am using JEE eclipse and Tomcat

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  • CRSF token and Session replication with Tomcat and Apache

    - by technocool
    I have an J2EE compliant web application. I use a session based token to append a secondary id to all incoming link generated by my application. To prevent my application against CSRF attack, I validate the secondary id before I allow the user session to work off the subsequent page. Recently, while working with session replication mechanism implementation, I observed that on session failover, the generated secodary id is lost and the user get re directed to the login page/default page. Any suggestions on how I can ensure that the my generated secondary token id is not lost from the replicated session?

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  • Cocoa Touch: Why doesn't UINavigationController render 'Back' button?

    - by Joshua
    When I push a view controller it animates properly and slides in, the only problem is that no 'Back' button is rendered up top.The back button is still there, I can still tap it, it just doesn't render on the screen. This behavior is identical in both the simulator and on multiple devices. Is this a known issue or bug? Using 3.1.3 of the iPhone SDK. More information: It renders it for further levels, just not on the second level of nav controller. So Main Page (No back button - OK). Second level page (back button, but doesn't render - not OK). Third level page (Back button there and rendering - OK).

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  • asp:SqlDataSource binded to asp:DropDownList

    - by _simon_
    I have a asp:SqlDataSource and asp:DropDownList components on my page. On normal page it works ok. Now I'd like to put this on new page with url like ...mypage.aspx?transactionID=2. In Page_Load I would like to set Transaction drop down selected index to 2. But it always binds to 1. I assume, that things happen in this order: in Page_Load I set selected index to 2. Then asp:SqlDataSource's select statement executes and binds to DropDownList. That's why selected index of my DropDownList is always 1, no matter what I set it in Page_Load. So, how can I bind asp:SqlDataSource to asp:DropDownList and also set it's selected index parameter to some integer?

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  • Algorithm for redirecting the traffic

    - by TechGeeky
    I was going through the interview questions and found out the below question which I am not able to answer it. Can anyone provide some sort of algorithm for this problem how can I solve it? There are a cluster of stateless servers all serving the same pages. The servers are hosting 5 web pages- p1.html, p2.html, p3.html, p4.html and p5.html p1.html just redirects users to the other 4 pages Requests to p1.html should result in 10% of users being redirected to p2.html, 5% of users redirected to p3.html, 20% of users redirected to p4.html, and 65% of users redirected to p5.html. Users do not need to stick to the page they are first redirected to. They could end up on a different page with every request to p1.html Write a function/pseudocode that would be invoked with every request to p1.html and redirect the correct percentage of users to the correct page. Any suggestions will be of great help.

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  • preg_match Vs preg_match_all browser error not php?

    - by Phil Jackson
    Hi all i have the following: $str = base64_encode(preg_replace("#\s|\r|\t|\n#", " ", file_get_contents("../www.cms.actwebdesigns.co.uk2/logged.php"))); if(preg_replace("#(PD9waHAg)((?!(Pz4g)).)*#is", $str, )) { #print_r($matches); echo "<xmp>".base64_decode($matches[0]."Pz4g")."</xmp>"; } now this works but i want to be able to use it for all occurrences on page. (finds php segments in page) So i used preg_match_all but returns a browser error (page has been moved or no longer exists) Anyone know why?

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