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  • Word 2007 Question

    - by Lijo
    Hi Team, While preparing a Word 2007 document, I made a mistake. (Not to say I don't have any other copy of the document) While formatting (as a try) I applied the style "Apply Style to Body to match selection". This caused the document to go totally in a wronfg format - having numbers even in tables. Have you ever faced this? Could you please tell how to correct it? Hope you would be kind enough to answer this even though it is not striclty technical. Thanks Lijo

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  • How to avoid this PDO exception: Cannot execute queries while other unbuffered queries are active

    - by Vittorio Vittori
    Hi, I'd like to print a simple table in my page with 3 columns, building name, tags and architecture style. If I try to retrieve the list of building names and arch. styles there is no problem: SELECT buildings.name, arch_styles.style_name FROM buildings INNER JOIN buildings_arch_styles ON buildings.id = buildings_arch_styles.building_id INNER JOIN arch_styles ON arch_styles.id = buildings_arch_styles.arch_style_id LIMIT 0, 10 My problem starts on retreaving the first 5 tags for every building of the query I've just wrote. SELECT DISTINCT name FROM tags INNER JOIN buildings_tags ON buildings_tags.tag_id = tags.id AND buildings_tags.building_id = 123 LIMIT 0, 5 The query itself works perfectly, but not where I thought to use it: <?php // pdo connection allready active, i'm using mysql $pdo_conn->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true); $sql = "SELECT buildings.name, buildings.id, arch_styles.style_name FROM buildings INNER JOIN buildings_arch_styles ON buildings.id = buildings_arch_styles.building_id INNER JOIN arch_styles ON arch_styles.id = buildings_arch_styles.arch_style_id LIMIT 0, 10"; $buildings_stmt = $pdo_conn->prepare ($sql); $buildings_stmt->execute (); $buildings = $buildings_stmt->fetchAll (PDO::FETCH_ASSOC); $sql = "SELECT DISTINCT name FROM tags INNER JOIN buildings_tags ON buildings_tags.tag_id = tags.id AND buildings_tags.building_id = :building_id LIMIT 0, 5"; $tags_stmt = $pdo_conn->prepare ($sql); $html = "<table>"; // i'll use it to print my table foreach ($buildings as $building) { $name = $building["name"]; $style = $building["style_name"]; $id = $building["id"]; $tags_stmt->bindParam (":building_id", $id, PDO::PARAM_INT); $tags_stmt->execute (); // the problem is HERE $tags = $tags_stmt->fetchAll (PDO::FETCH_ASSOC); $html .= "... $name ... $style"; foreach ($tags as $current_tag) { $tag = $current_tag["name"]; $html .= "... $tag ..."; // let's suppose this is an area of the table where I print the first 5 tags per building } } $html .= "...</table>"; print $html; I'm not experienced on queries, so i though something like this, but it throws the error: PHP Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000]: General error: 2014 Cannot execute queries while other unbuffered queries are active. Consider using PDOStatement::fetchAll(). Alternatively, if your code is only ever going to run against mysql, you may enable query buffering by setting the PDO::MYSQL_ATTR_USE_BUFFERED_QUERY attribute. What can I do to avoid this? Should I change all and search a different way to get this kind of queries?

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  • browser ctrl-f find and non-visible text

    - by David Pilling
    Can the browser feature of contrl+F to find text be integrated with text in popup windows. I'd like to have some scientific reference information given when someone hovers over a species name in a web page. Generating the popup, tooltip style text is no problem, the problem is that anyone using Ctrl+F won't be able to find it, or if I position the text out of view when not required, it will be found but be invisible. The same sort of effect applies to "accordion" style expanding text areas. I'm looking for some sort of event generated when find is highlighting a result.

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  • Using Window Handle to disable Mouse clicks using c#

    - by srk
    I need to disable the Mouse Clicks, Mouse movement for a specific windows for a Kiosk application. Is it Feasible in C# ? I have removed the menu bar and title bar of a specific window, will that be a starting point to achieve the above requirement ? How can i achieve this requirement. The code for removing the menu bar and title bar using window handle : #region Constants //Finds a window by class name [DllImport("USER32.DLL")] public static extern IntPtr FindWindow(string lpClassName, string lpWindowName); //Sets a window to be a child window of another window [DllImport("USER32.DLL")] public static extern IntPtr SetParent(IntPtr hWndChild, IntPtr hWndNewParent); //Sets window attributes [DllImport("USER32.DLL")] public static extern int SetWindowLong(IntPtr hWnd, int nIndex, int dwNewLong); //Gets window attributes [DllImport("USER32.DLL")] public static extern int GetWindowLong(IntPtr hWnd, int nIndex); [DllImport("user32.dll", EntryPoint = "FindWindow", SetLastError = true)] static extern IntPtr FindWindowByCaption(IntPtr ZeroOnly, string lpWindowName); [DllImport("user32.dll")] static extern IntPtr GetMenu(IntPtr hWnd); [DllImport("user32.dll")] static extern int GetMenuItemCount(IntPtr hMenu); [DllImport("user32.dll")] static extern bool DrawMenuBar(IntPtr hWnd); [DllImport("user32.dll")] static extern bool RemoveMenu(IntPtr hMenu, uint uPosition, uint uFlags); //assorted constants needed public static uint MF_BYPOSITION = 0x400; public static uint MF_REMOVE = 0x1000; public static int GWL_STYLE = -16; public static int WS_CHILD = 0x40000000; //child window public static int WS_BORDER = 0x00800000; //window with border public static int WS_DLGFRAME = 0x00400000; //window with double border but no title public static int WS_CAPTION = WS_BORDER | WS_DLGFRAME; //window with a title bar public static int WS_SYSMENU = 0x00080000; //window menu #endregion public static void WindowsReStyle() { Process[] Procs = Process.GetProcesses(); foreach (Process proc in Procs) { if (proc.ProcessName.StartsWith("notepad")) { IntPtr pFoundWindow = proc.MainWindowHandle; int style = GetWindowLong(pFoundWindow, GWL_STYLE); //get menu IntPtr HMENU = GetMenu(proc.MainWindowHandle); //get item count int count = GetMenuItemCount(HMENU); //loop & remove for (int i = 0; i < count; i++) RemoveMenu(HMENU, 0, (MF_BYPOSITION | MF_REMOVE)); //force a redraw DrawMenuBar(proc.MainWindowHandle); SetWindowLong(pFoundWindow, GWL_STYLE, (style & ~WS_SYSMENU)); SetWindowLong(pFoundWindow, GWL_STYLE, (style & ~WS_CAPTION)); } } }

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  • How to access Javascript variable inside Jtemplate?

    - by user330547
    function(result) { var lParsedResult = result.d; var userTyp = "test"; //getting this value from some other source $("#accountList").setTemplate($("#accountListTemplate").html()); $("#accountList").processTemplate(lParsedResult); } <div id="accountList"> <script type="text/html" id="accountListTemplate" > {#foreach $T as account} <div {#if userTyp == "test"} style="display: inline" {#else} style="display: none" {#/if}> <p>othere info</p> </div> {#/for} </div> I want to hide a block if the user type = "test". appreciate your help Thanks, Mathew.

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  • javascript removeChild() and appendChild() VS display=none and display=block|inline

    - by Kucebe
    I'm developing a web application that shows some controls and descriptions dinamically (I don't want to use jQuery or other libraries). At this moment i make appear and disappear controls using: element.setAttribute("style", "inline"); and element.setAttribute("style", "none"); but i'm thinking about using: element.appendChild(childRef); and element.removeChild(childRef); So, which one is the best solution in terms of system speed and elegance of the code? (and of course, are there better solution?)

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  • How can I retain carriage returns when I'm encrypting data?

    - by William Calleja
    I have this following setup, a textarea named with some data in it that may have carriage returns and another textarea that has style='display:none' in order to make it hidden as follows: <textarea id="myTextarea" onBlur="encryptMyData()"></textarea> <textarea name="encryptedText" style='display:none'></textarea> the user enters data in the first textarea and when that text area loses focus the 'encryptMyData()' javascript function is calling an ajax call to take whatever the user entered in the first textfield, encrypt it using rijndael, and paste it in the encryptedText textarea so that it is stored in the database later. Now what I need to do is this, find a way to convert the carriage returns before encryption to a tag like so [cr] so that when I retrieve the data, all formatting is retained. Any idea how I do this? I'm using asp.net and c# to perform the encryption.

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  • iframe.document.body.scrollHeight is double the correct value

    - by Dean J
    <iframe name="asdf" id="asdf" onload="change_height(this)" src="asdf.jsp" width="250" scrolling="no" frameborder="0"></iframe> function change_height(iframe) { if (document.all) { // IE. ieheight = iframe.document.body.scrollHeight; iframe.style.height = ieheight; } else { // Firefox. ffheight= iframe.contentDocument.body.offsetHeight; iframe.style.height = ffheight+ 'px'; } } ieheight is twice the actual height when this runs in IE7; haven't tested on IE6. It's the same value if I use scrollHeight or offsetHeight. It's the correct height in Firefox. Before I patch this by just dividing the IE value /2, what's the right way to do this?

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  • Multiple views and source list in a Core Data app

    - by Ellie P.
    I'm working on my first major Cocoa app for an undergraduate research project. The application is document-based and uses Core Data. One of the entities is an abstract entity, Page. Page is parent of several types of pages: ie PageWithHeaderAndFooter, PageWithTwoColumns, BasicPage etc. Page has attributes, such as title and author, that all pages have in common. Each specific type of page has a certain number of layout blocks (PageWithHeaderAndFooter has three: header, footer, body. BasicPage has one: body. etc.) Additionally, all Page subclasses define layout-specific implementations of certain methods. The other relevant entity is Style, which defines the visual look of a Page. (Think of Pages as HTML and Style as CSS.) I would like my app to have an iTunes/Mail-like source list with sections. (One section would be Pages, the other would be Styles.) I have a pretty good idea how to do the sectioned source list (this was a great help). However, after hours of headbanging and fruitless googling, here's what I can't figure out: Pages and Styles listed in the source list, and when you select one of them, all of the relevant fields for that object appear at the right (mostly NSTextViews, pop up menus, etc). I laid that out and did all of the bindings in Interface Builder. The problem is, if my source list contains different types of pages, how do I get a different view to display at the right depending on the type of page selected? For example, if a BasicPage is selected, I want just what you see above: the general page stuff and one NSTextView that corresponds to the one field body of BasicPage. But if I select a PageWithHeaderAndFooter, I want to display the general page stuff plus three NSTextViews (one for header, body, and footer.) If I have a Style selected, I want to display various pop up menus, color wells, etc. For the pages at least, we're only talking about one or more NSTextViews, each of which corresponds to a String attribute of the respective entity. How would you do this? Thank you for your help!

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  • Links styling in CSS

    - by misha-moroshko
    Hello, Why the following styling of the link does not work ? <html> <head> <style type="text/css"> a:link {color:#123456;} /* unvisited link */ </style> </head> <body> <a href="http://www.google.com">Visit Google</a> </body> </html> Thanks !

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  • Wordpress Template HTML CSS Layout Confusion

    - by Jess McKenzie
    I am having huge confusion with a template that I have purchased and I am trying to modify to handle a widget contact form. I am getting close with this but I have now muddled up the CSS or I have a feeling every page has a different CSS structure. The General Layout: What I Manage To Get: HTML View Source: <div id="innerright"> <div id="home" class="page"> <div id="homeslides"> <div class="welcomeslide"> <h1 class="large">Welcome</h1> </div> </div><!-- end home slides --> </div><!-- end page --> <div id="portfolio" class="page"> <div class="verticalline"> <div class="scrollprevnext"></div> </div> <div class="pageheader"> <h3><span>P</span>ortfolio</h3> </div><!--end pageheader --> <div id="portfolioscroller" class="scrollerenabledpage"> <div class="content"> <h5>Recent Work</h5> <ul class="thumb"> <li><a rel="precision_gallery" href="" title=""><img alt="" src="" /></a></li> </ul> </div> </div><!--end v scroll inner--> </div><!-- end page --> <div id="contact" class="page"> <div class="verticalline"> <div class="scrollprevnext"></div> </div> <div class="pageheader"> <h3><span>C</span>ontact</h3> </div><!--end pageheader --> <div id="contactscroller"> <h5>Get In Touch</h5> <div id="contactform">content</div> </div><!--end v scroll inner--> </div><!-- end page --> </div><!--end innerright--> CSS: CSS index.php: <!DOCTYPE HTML> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title><?php bloginfo('name'); ?></title> <link rel="stylesheet" type="text/css" href="<?php echo get_template_directory_uri(); ?>/style.css" /> <link rel="stylesheet" type="text/css" href="<?php echo get_template_directory_uri(); ?>/fancybox/jquery.fancybox-1.3.4.css" media="screen" /> <?php // jquery will be included by wp_head function as well as scripts and styles by third party plugins wp_head(); ?> <script type="text/javascript" src="<?php echo get_template_directory_uri(); ?>/js/plugins.js"></script> <script type="text/javascript" src="<?php echo get_template_directory_uri(); ?>/js/script.js"></script> <script type="text/javascript" src="<?php echo get_template_directory_uri(); ?>/fancybox/jquery.fancybox-1.3.4.pack.js"></script> <?php // background image if one has been set via options if (function_exists('get_option_tree')) { $background_image = get_option_tree('precision_background_image'); //$background_image = ''; $background_color = get_option_tree('precision_background_color'); if ($background_color != '') { echo '<style>body { background-color:'.$background_color.'; }</style>'; } } ?> <script type="text/javascript"> jQuery(document).ready(function($) { $('.page').each(function(index, element) { $(this).css('left', index * 500); }); <?php // if background is set via the OptionTree then load it first if ($background_image != '') { ?> $.vegas({ src:'<?php echo $background_image; ?>', fade:1000, complete:function() { $("#wrapper").fadeIn(1000); $("#bgpanel").fadeIn(1000); $('#mainslide').crossSlide( { speed: 15, fade: 1 }, [ <?php echo $slides; ?> ] ) $('#homeslides').bxSlider({ mode: 'fade', auto: true, controls:false, speed:1000, pause:5000 }); } }); <?php } else { // if no background has been set then fade-in the page ?> $("#wrapper").fadeIn(1000); $("#bgpanel").fadeIn(1000); $('#mainslide').crossSlide( { speed: 15, fade: 1 }, [ //ENTER YOUR MAIN SLIDESHOW IMAGES HERE\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ <?php echo $slides; ?> ] ) $('#homeslides').bxSlider({ mode: 'fade', auto: true, controls:false, speed:1000, pause:5000 }); <?php } ?> //BX SLIDER INNER PAGE SCROLLERS//////////////////////// $('.scrollerenabledpage').each(function(index, element) { $('#' + $(this).attr('id')).bxSlider({ mode: 'vertical', easing: 'easeInOutQuint', auto: false, controls: true, prevImage:'<?php echo get_template_directory_uri(); ?>/images/up.png', nextImage:'<?php echo get_template_directory_uri(); ?>/images/down.png', infiniteLoop: false, hideControlOnEnd: true, pager: true, pagerType:'short', pagerShortSeparator:'of', speed:800, }); }); //END BX SLIDER INNER PAGE SCROLLERS///////////////// $('#submit').click(function(e) { e.preventDefault(); $('form').submit(); }); // contact form $('form').submit(function(e) { $('#main').append('<img src="<?php echo get_template_directory_uri(); ?>/images/loader.gif" class="loaderIcon" alt="Loading..." />'); $.post("<?php bloginfo('wpurl'); ?>/wp-admin/admin-ajax.php", {action:'precision_contact_form_handler', uname:$('input#uname').val(), uemail:$('input#uemail').val(), ucomments:$('textarea#ucomments').val()}, function(data) { $('#main img.loaderIcon').fadeOut(1000); if (data.status == "success") { $('#response').html("Forum has been successfully submitted."); } else { if (data.response != '') { $('#response').html(data.response); } else { $('#response').html("An error occurred while submitting the form. Please try again."); } } }, "json"); return false; }); }); //hides contact form labels when a field gets focus function initOverLabels () { if (!document.getElementById) return; var labels, id, field; labels = document.getElementsByTagName('label'); for (var i = 0; i < labels.length; i++) { if (labels[i].className == 'overlabel') { id = labels[i].htmlFor || labels[i].getAttribute('for'); if (!id || !(field = document.getElementById(id))) { continue; } labels[i].className = 'overlabel-apply'; if (field.value !== '') { hideLabel(field.getAttribute('id'), true); } field.onfocus = function () { hideLabel(this.getAttribute('id'), true); }; field.onblur = function () { if (this.value === '') { hideLabel(this.getAttribute('id'), false); } }; labels[i].onclick = function () { var id, field; id = this.getAttribute('for'); if (id && (field = document.getElementById(id))) { field.focus(); } }; } } }; function hideLabel(field_id, hide) { var field_for; var labels = document.getElementsByTagName('label'); for (var i = 0; i < labels.length; i++) { field_for = labels[i].htmlFor || labels[i].getAttribute('for'); if (field_for == field_id) { labels[i].style.textIndent = (hide) ? '-1000px' : '0px'; return true; } } } window.onload = function () { setTimeout(initOverLabels, 50); }; </script> <?php if (function_exists('get_option_tree')) { $precision_font_family_1 = get_option_tree('precision_font_family_1'); ?> <link href='http://fonts.googleapis.com/css?family=<?php echo $precision_font_family_1; ?>' rel='stylesheet' type='text/css'> <?php } ?> <style> h1, h2 { font-family:<?php echo $precision_font_family_1; ?>; } </style> </head> <body> <div id="wrapper"> <div id="innerleft"> <div id="header"> <?php if (function_exists('get_option_tree')) { $site_logo = get_option_tree('precision_site_logo'); ?> <a href="/" title="<?php bloginfo('name');?>"><img src="<?php echo $site_logo; ?>" alt="<?php bloginfo('name');?>" /></a> <?php } ?> </div><!--end header--> <?php if (function_exists('get_option_tree')) { $precision_slideshow_image = get_option_tree('precision_slideshow_image'); } ?> <ul id="nav"><!--Navigation--> <?php //instead of using wp_nav_menu, we use wp_get_nav_menu_items so that we can store the data in array and re-use it again //wp_nav_menu(array('theme_location' => 'precision-main-menu', 'container' => 'false')); $slt_menuItems = wp_get_nav_menu_items( "precision-main-menu" ); $menusItems = array(); foreach ($slt_menuItems as $slt_menuItem) { $page_title = $slt_menuItem->title; $menuItem = new stdClass; $menuItem->title = $page_title; $menuItem->page_id = $slt_menuItem->object_id; $menusItems[] = $menuItem; ?> <li id="<?php echo strtolower($page_title); ?>nav"><a href="#<?php echo strtolower($page_title); ?>"><?php echo $page_title; ?></a></li> <?php } ?> </ul> <div id="socialMedia"> <ul class="social"> <?php if (function_exists('get_option_tree')) { $twitter_link = get_option_tree('precision_twitter_link'); $facebook_link = get_option_tree('precision_facebook_link'); $gplus_link = get_option_tree('precision_gplus_link'); $delicious_link = get_option_tree('precision_delicious_link'); $flickr_link = get_option_tree('precision_flickr_link'); $vimeo_link = get_option_tree('precision_vimeo_link'); $youtube_link = get_option_tree('precision_youtube_link'); $linkedin_link = get_option_tree('precision_linkedin_link'); ?> <!-- start linkedin icon --> <?php if($linkedin_link != ''){ ?> <li><a href="<?php echo $linkedin_link;?>" title="Follow <?php bloginfo('name'); ?> on Linkedin"><img src="<?php echo get_template_directory_uri();?>/images/social-icons/linkedin.png" width="49" height="64" alt="<?php bloginfo('name'); ?> Linkedin"/></a><li> <?php } ?> <!-- end linkedin icon --> <!--start twitter icon--> <?php if ($twitter_link != '') { ?> <li><a href="<?php echo $twitter_link; ?>" title="Follow <?php bloginfo('name'); ?> on Twitter"><img src="<?php echo get_template_directory_uri(); ?>/images/social-icons/twitter.png" width="49" height="64" alt="<?php bloginfo('name'); ?> Twitter" /></a></li> <?php } ?> <!--end twitter icon--> <!--start facebook icon--> <?php if ($facebook_link != '') { ?> <li><a href="<?php echo $facebook_link; ?>" title="Follow <?php bloginfo('name'); ?> on Facebook"><img src="<?php echo get_template_directory_uri(); ?>/images/social-icons/facebook.png" width="49" height="64" alt="<?php bloginfo('name'); ?> Facebook" /></a></li> <?php } ?> <!--end facebook icon--> <!--start google plus icon--> <?php if ($gplus_link != '') { ?> <li><a href="<?php echo $gplus_link; ?>"><img src="<?php echo get_template_directory_uri(); ?>/images/social-icons/google_plus.png" width="16" height="16" alt="google+" /></a></li> <?php } ?> <!--end google plus icon--> <!--start delicious icon--> <?php if ($delicious_link != '') { ?> <li><a href="<?php echo $delicious_link; ?>"><img src="<?php echo get_template_directory_uri(); ?>/images/social-icons/delicious.png" width="16" height="16" alt="delicious" /></a></li> <?php } ?> <!--end delicious icon--> <!--start flickr icon--> <?php if ($flickr_link != '') { ?> <li><a href="<?php echo $flickr_link; ?>"><img src="<?php echo get_template_directory_uri(); ?>/images/social-icons/flickr.png" width="16" height="16" alt="flickr" /></a></li> <?php } ?> <!--end flickr icon--> <!--start vimeo icon--> <?php if ($vimeo_link != '') { ?> <li><a href="<?php echo $vimeo_link; ?>"><img src="<?php echo get_template_directory_uri(); ?>/images/social-icons/vimeo.png" width="16" height="16" alt="vimeo" /></a></li> <?php } ?> <!--end vimeo icon--> <!--start youtube icon--> <?php if ($youtube_link != '') { ?> <li><a href="<?php echo $youtube_link; ?>"><img src="<?php echo get_template_directory_uri(); ?>/images/social-icons/youtube.png" width="16" height="16" alt="youtube" /></a></li> <?php } ?> <!--end youtube icon--> <?php } ?> </ul> </div> </div><!--end innerleft--> <div id="innerright"> <?php if (function_exists('get_option_tree')) { $precision_home_page_option = get_option_tree('precision_home_page'); $precision_home_page = strtolower(get_the_title($precision_home_page_option)); if ($precision_home_page == '') { $precision_home_page = 'home'; } $precision_contact_page_option = get_option_tree('precision_contact_page'); $precision_contact_page = strtolower(get_the_title($precision_contact_page_option)); if ($precision_contact_page == '') { $precision_contact_page = 'contact'; } } foreach ($menusItems as $menuItem) { ?> <div id="<?php echo strtolower($menuItem->title); ?>" class="page"> <?php if (strtolower($menuItem->title) == $precision_home_page) { ?> <div id="homeslides"> <?php $page_data = get_page($menuItem->page_id); $content = apply_filters('the_content', $page_data->post_content); echo $content; ?> </div><!-- end home slides --> <?php } else { ?> <div class="verticalline"> <div class="scrollprevnext"></div> </div> <div class="pageheader"> <h3><span><?php echo substr($menuItem->title, 0, 1); ?></span><?php echo substr($menuItem->title, 1); ?></h3> </div><!--end pageheader --> <?php $classes = ''; if (strtolower($menuItem->title) == $precision_contact_page) { ?> <div id="<?php echo strtolower($menuItem->title); ?>scroller"> <?php $page_data = get_page($menuItem->page_id); $content = apply_filters('the_content', $page_data->post_content); echo $content; ?> </div><!--end v scroll inner--> <?php } else { $classes = 'scrollerenabledpage'; ?> <div id="<?php echo strtolower($menuItem->title); ?>scroller" class="<?php echo $classes; ?>"> <?php $page_data = get_page($menuItem->page_id); $content = apply_filters('the_content', $page_data->post_content); echo $content; ?> </div><!--end v scroll inner--> <?php } } ?> </div><!-- end page --> <?php } ?> </div><!--end innerright--> <div id="footer"> <p>&copy; <a href="/"><?php bloginfo('name');?></a> | <?php echo date('Y');?></p> </div> </div><!--end wrapper--> </div> <!--Live Preview--> </body> </html>

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  • Add inner-marging to a 4 columns CSS

    - by Martín Marconcini
    I am not a CSS expert (mainly because I haven’t had the need to use much HTML/CSS stuff lately), so I came up with the following style/divs to create a 4 column layout: <style type="text/css"> <!-- .columns:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; } * html .columns {height: 1%;} .columns{ display:inline-block; } .columns{ display:block; } .columns .column{ float:left; overflow:hidden; display:inline; } .columns .last{ float:right; } .col4 .first{ left: auto;width:25%; } .col4 .second{ left: auto;width:25%; } .col4 .third{ left: auto;width:25%; } .col4 .last{ left: auto;width:25%; } --> </style> note: most of this stuff comes from this google result, I just adapted it to 4 columns. The HTML then looks like this: <div class="columns col4"> <div class="column first”> SOME TEXT </div><!-- /.first -—> <div class="column second”> MORE TEXT</div><!—- /.second -—> <div class="column third”> SOME MORE TEXT </div><!—- /.third --> <div class="column last”> SOME LAST TEXT </div><!-- /.last -—> </div><!-- /.columns --> Ok, I’ve simplified that a bit (there’s a small image and some < h2 text in there too) but the thing is that I’d like to add some space between the columns. Here’s how it looks now: Do you have any idea what CSS property should I touch? note: If I add margin or padding, one column shifts down because (as I understand it) it doesn’t fit. There might be other CSSs as well, since this came in a template (I have been asked for this change, but I didn’t do any of this, as usual). Thanks for any insight.

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  • Animating the <li> removal in jQuery

    - by Marco
    Hi guys, i'm adding and removing <li> elements with jQuery, that are shown horizontally with the following style: #my_ul { list-style: none; } #my_ul li { float: left; margin: 0px 15px; } For example, if i add four <li> to an <ul> and then i decide to remove the second one, after it has been removed the other two <li> elements on the right immediately move to the left. What i'd like to do is to animate this behaviour, with the remaining <li> elements that softly moves to the left. Any tips? Thanks

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  • Where to specify line height for sIFR

    - by Darren
    I have not had any luck changing the line height for sIFR. I have tried changing the sIFR css and config file as well as my general style sheet. Is there a special trick? GENERAL CSS h1 { font-family: Georgia, Times, serif; font-size: 24px; font-style: normal; line-height: 16px; (has had zero impact, even when I go negative) color: #000000; text-transform: uppercase; margin: 0; padding: 0; outline: none; } CONFIG FILE sIFR.replace(minionpro, { selector: 'h1', wmode: 'transparent', css: '.sIFR-root { color:#000000; text-transform: uppercase; }' });

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  • How do I get developers to treat test code as "real" code?

    - by womp
    In the last two companies I've been at, there is an overriding mentality among developers that it's okay to write unit tests in a throw-away style. Code that they would never write in the actual product suddenly becomes OK in the unit tests. I'm talking Rampant copying and pasting between tests Code styling rules not followed Hard-coded magic strings across tests No object-oriented thought or design for integration tests, mocks or helper objects (250 line single-function tests!) .. and so on. I'm highly dissatisfied with the quality of the test code. Generally we do not do code reviews on our test assemblies, and we also do not enforce style or code analysis of them on our build server. Is that the only way to overcome this inertia about test quality? I'm looking for ideas to take to our developers, without having to go to higher management saying that we need to use resources for enforcement of test quality (although I will if I have to). Any thoughts or similar experiences?

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  • Java Compiler: Optimization of "cascaded" ifs and best practices?

    - by jens
    Hello, does the Java Compiler optimize a statement like this if (a == true) { if (b == true) { if (c == true) { if(d == true) { //code to process stands here } } } } to if (a == true && b==true && c==true && d == true) So thats my first question: Do both take exactly the same "CPU Cycles" or is the first variant "slowlier". My Second questin is, is the first variant with the cascaded if considered bad programming style as it is so verbose? (I like the first variant as I can better logically group my expressions and better comment them (my if statements are more complex than in the example), but maybe thats bad proramming style?) and even slowlier, thats why I am asking... Thanks Jens

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  • Colgroup in ffox/chrome

    - by Razor
    I am testing the <colgroup> tag on a 5 columns table, with a style attribute. I can't seem to make it work on firefox 3.6/chrome 5 tho, and this is when I started searching for the reference on w3c. It seemed like my code was perfectly fine, but looking at the w3c editor I noticed not even that was working. Only IE8 seems to work correctly, opera 10.51 ignores the style tag but applies the align tag correctly, while ffox and chrome seems to ignore colgroup completely. So what am I (and w3c) doing wrong? Was colgroup deprecated and I missed it?

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  • Modal View Controller with keyboard on landscape iPad changes location when dismissed

    - by Roi
    I present a modal view controller on my on my iPad with UIModalPresentationFormSheet presentation style and UIModalTransitionStyleCoverVertical transition style. The Modal View Controller contains a UIWebView with some TextFields on it. When the user taps one of the text fields the keyboard comes up. I have noticed that in landscape mode after the keyboard is shown, if I try to dismiss the modal view controller with animation the view changes its position from the center of the screen to the left side just before the animation starts.. This happens only if the keyboard is up and only in landscape mode on the iPad. If the user closes the modal view without pressing on any text field this doesn't happen. Anyone familiar with this strange behavior?

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  • Form submits correctly in Chrome/FF, but fails altogether in IE/Safari

    - by culov
    I have a form with a css submit button. When a the submit button is clicked, i call a function that executes: document.forms["request"].onsubmit(); What should happen, then, is that the onsubmit method ought to be triggered. This works properly in Chrome/FF, but for some reason IE/Safari will bypass the onsubmit function and simply add the parameter "address=" onto the url as if it were submitting the form and ignoring the onsubmit function. Heres the code for the form: <form id="request" method="get" onsubmit="addLocation(this.address.value); return false;"> <br> <label style="position:relative;left:5px;" for="address">Enter an intersection or address: </label> <br> <br> <input style="height:35px; width:300px;position:relative;bottom:1px;left:10px;" id="address" name="address" class="required address"/> <a style="float:right;right:120px;position:relative;" class="button" onclick="submit();"> <span>Submit Request </span> </a> </form> and what follows are some relevant js functions: function addLocation(address) { if (geocoder) { geocoder.getLocations(address, function (point) { if (!point) { alert(address + " not found"); } else { if (point.Placemark[0].address != submittedString) { submittedString = point.Placemark[0].address; addRow(point.Placemark[0].address); req = "addrequest?truck=" + "coolhaus&address=" + point.Placemark[0].address; alert(req); addRequest(req); request.onreadystatechange = function () {} } } }); } } function addRequest(req) { try { request = new XMLHttpRequest(); } catch (e) { try { request = new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) { alert("XMLHttpRequest error: " + e); } } request.open("GET", req, true); request.send(null); return request; } You can test the form here: http://la.truxmap.com/request?id=grillmastersla Thanks so much!

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  • Nitrogen: changing targetID breaks lightbox

    - by dewd
    I'm using Nitrogen & lightbox. I'm looking for some guidance after spending way too long trying to understand why a working example breaks as soon as I change the targetID of a lightbox. The fragment below works if I use "name_dialog" or "share_dialog", but not if I use "compose_dialog". I've looked through the source and style sheets, but have not found where those two are defined any differently than what I'm trying to do. In my .hrl: ... -record (compose_dialog, { ?ELEMENT_BASE(compose_dialog_element) }). .. In my element module: ... reflect() -> record_info(fields, compose_dialog). render_element(_HtmlID, _Record) -> #lightbox { id=compose_lightbox, style="display: none;", body = [ .. show() -> wf:wire(compose_lightbox, #show {}).

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  • Nitrogen: changing targetID breaks lightbox

    - by dewd
    I'm using Nitrogen & lightbox. I'm looking for some guidance after spending way too long trying to understand why a working example breaks as soon as I change the targetID of a lightbox. The fragment below works if I use "name_dialog" or "share_dialog", but not if I use "compose_dialog". I've looked through the source and style sheets, but have not found where those two are defined any differently than what I'm trying to do. In my .hrl: ... -record (compose_dialog, { ?ELEMENT_BASE(compose_dialog_element) }). .. In my element module: ... reflect() -> record_info(fields, compose_dialog). render_element(_HtmlID, _Record) -> #lightbox { id=compose_lightbox, style="display: none;", body = [ .. show() -> wf:wire(compose_lightbox, #show {}).

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  • Vertical centering text (jQuery)

    - by Nimbuz
    <div style="width: 100px; height:50px; line-height:50px; overflow:hidden;"> <p>A short line</p> </div> <div style="width: 100px; height:50px; line-height:50px; overflow:hidden;"> <p>A really really really long line</p> </div> Wrapped text in the second example gets cut off because of the line-height:50px which should be 25px in this case. How do I use jQuery to find if theres single or multi-line text in an element? Thanks!

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  • Title: Using Window Handle to disable Mouse clicks and Keyboard Inputs using Pinvoke c#

    - by srk
    I need to disable the Mouse Clicks, Mouse movement and Keyboard Inputs for a specific windows for a Kiosk application. Is it Feasible in C# ? I have removed the menu bar and title bar of a specific window, will that be a starting point to achieve the above requirement ? The code for removing the menu bar and title bar using window handle : #region Constants //Finds a window by class name [DllImport("USER32.DLL")] public static extern IntPtr FindWindow(string lpClassName, string lpWindowName); //Sets a window to be a child window of another window [DllImport("USER32.DLL")] public static extern IntPtr SetParent(IntPtr hWndChild, IntPtr hWndNewParent); //Sets window attributes [DllImport("USER32.DLL")] public static extern int SetWindowLong(IntPtr hWnd, int nIndex, int dwNewLong); //Gets window attributes [DllImport("USER32.DLL")] public static extern int GetWindowLong(IntPtr hWnd, int nIndex); [DllImport("user32.dll", EntryPoint = "FindWindow", SetLastError = true)] static extern IntPtr FindWindowByCaption(IntPtr ZeroOnly, string lpWindowName); [DllImport("user32.dll")] static extern IntPtr GetMenu(IntPtr hWnd); [DllImport("user32.dll")] static extern int GetMenuItemCount(IntPtr hMenu); [DllImport("user32.dll")] static extern bool DrawMenuBar(IntPtr hWnd); [DllImport("user32.dll")] static extern bool RemoveMenu(IntPtr hMenu, uint uPosition, uint uFlags); //assorted constants needed public static uint MF_BYPOSITION = 0x400; public static uint MF_REMOVE = 0x1000; public static int GWL_STYLE = -16; public static int WS_CHILD = 0x40000000; //child window public static int WS_BORDER = 0x00800000; //window with border public static int WS_DLGFRAME = 0x00400000; //window with double border but no title public static int WS_CAPTION = WS_BORDER | WS_DLGFRAME; //window with a title bar public static int WS_SYSMENU = 0x00080000; //window menu #endregion public static void WindowsReStyle() { Process[] Procs = Process.GetProcesses(); foreach (Process proc in Procs) { if (proc.ProcessName.StartsWith("notepad")) { IntPtr pFoundWindow = proc.MainWindowHandle; int style = GetWindowLong(pFoundWindow, GWL_STYLE); //get menu IntPtr HMENU = GetMenu(proc.MainWindowHandle); //get item count int count = GetMenuItemCount(HMENU); //loop & remove for (int i = 0; i < count; i++) RemoveMenu(HMENU, 0, (MF_BYPOSITION | MF_REMOVE)); //force a redraw DrawMenuBar(proc.MainWindowHandle); SetWindowLong(pFoundWindow, GWL_STYLE, (style & ~WS_SYSMENU)); SetWindowLong(pFoundWindow, GWL_STYLE, (style & ~WS_CAPTION)); } } }

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