Search result for 'razor code snippets'
(0.0437569618225 seconds)
35 pages : 1 2 3 4 5 6 7 8 9 10 11 Next › Last»

Elijah Manor/Code Snippet ( ASP.NET) 

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="CodeSnippet.aspx.cs" Inherits="Playground.CodeSnippet" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="ctlHead" runat="server">
    <title>Playground</title>
    <script src="jquery-1.3.2.min.js" type="text/javascript"></script>
    <script src="jquery.blockUI.js" type="text/javascript"></script>
</head>
<body>
    <form id="ctlForm" runat="server">
        <asp:Button id="ctlAddContact" runat="server" Text="Add Contact" />
        <div id="ctlAddContactModal" style="display: none;">
            <h3>Add Contact</h3>
            <dl>
                <dt><asp:Label ID="lblFirstNameCaption" runat="server" AssociatedControlID="txtFirstName" Text="First Name" /></dt>
                <dd><asp:TextBox ID="txtFirstName" runat="server" /></dd>
                <dt><asp:Label ID="lblLastNameCaption" runat="server" AssociatedControlID="txtLastName" Text="Last Name" /></dt>
                <dd><asp:TextBox ID="txtLastName" runat="server" /></dd>
            </dl>
            <div class="buttons">
                <asp:Button ID="btnCancel" runat="server" Text="Cancel" />
                <asp:LinkButton ID="btnSave" runat="server" Text="Save" onclick="btnSave_Click" />
            </div>
        </div>
        <script type="text/javascript">
            $(function() {
                $('#<%= ctlAddContact.ClientID %>').click(function(e) {
                    e.preventDefault();
                    $.blockUI({
                        message: $('#ctlAddContactModal'),  
                    });
                });

                $('#<%= btnCancel.ClientID %>').click(function(e) {
                    $.unblockUI();
                });

                var btnSaveId = '<%= btnSave.ClientID %>';
                $('#' + btnSaveId).click(function(e) {
                    e.preventDefault();
                    $.unblockUI({
                        onUnblock: function() {
                            eval($('#' + btnSaveId).attr('href'));
                        }
                    });
                });                 
            });
        </script>     
    </form>
</body>
</html>

Code Snippet

elijahmanor/Code Snippet ( HTML) 

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="CodeSnippet.aspx.cs" Inherits="Playground.CodeSnippet" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="ctlHead" runat="server">
    <title>Playground</title>
    <script src="jquery-1.3.2.min.js" type="text/javascript"></script>
    <script src="jquery.blockUI.js" type="text/javascript"></script>
</head>
<body>
    <form id="ctlForm" runat="server">
        <asp:Button id="ctlAddContact" runat="server" Text="Add Contact" />
        <div id="ctlAddContactModal" style="display: none;">
            <h3>Add Contact</h3>
            <dl>
                <dt><asp:Label ID="lblFirstNameCaption" runat="server" AssociatedControlID="txtFirstName" Text="First Name" /></dt>
                <dd><asp:TextBox ID="txtFirstName" runat="server" /></dd>
                <dt><asp:Label ID="lblLastNameCaption" runat="server" AssociatedControlID="txtLastName" Text="Last Name" /></dt>
                <dd><asp:TextBox ID="txtLastName" runat="server" /></dd>
            </dl>
            <div class="buttons">
                <asp:Button ID="btnCancel" runat="server" Text="Cancel" />
                <asp:LinkButton ID="btnSave" runat="server" Text="Save" onclick="btnSave_Click" />
            </div>
        </div>
        <script type="text/javascript">
            $(function() {
                $('#<%= ctlAddContact.ClientID %>').click(function(e) {
                    e.preventDefault();
                    $.blockUI({
                        message: $('#ctlAddContactModal'),  
                    });
                });

                $('#<%= btnCancel.ClientID %>').click(function(e) {
                    $.unblockUI();
                });

                var btnSaveId = '<%= btnSave.ClientID %>';
                $('#' + btnSaveId).click(function(e) {
                    e.preventDefault();
                    $.unblockUI({
                        onUnblock: function() {
                            eval($('#' + btnSaveId).attr('href'));
                        }
                    });
                });                 
            });
        </script>     
    </form>
</body>
</html>

Ash Alam/Datagrid realted code snippets ( ASP.NET) 

private void dg_SortCommand(object source, DataGridSortCommandEventArgs e)
{
	this.SortField = e.SortExpression;
	this.BindGrid();
}
		
private void dg_PageIndexChanged(object source, DataGridPageChangedEventArgs e)
{
	this.dg.CurrentPageIndex = e.NewPageIndex;
	BindGrid();
}

private void dg_ItemCommand(object source, DataGridCommandEventArgs e)
{
	object o = -1;
	
	if ( e.Item.ItemIndex != -1 )//if the clicked item contains a valid data row
		o = this.dg.DataKeys[(int)e.Item.ItemIndex]; //getting the ID
	
	int ID = int.Parse(o.ToString());
	
	if (e.CommandName == "btnDelete")
	{
		//do something ...	
	}
}

//on edit, update, cancel, delete command
private void OnEditCommand(object source, DataGridCommandEventArgs e) 
{
	BindGrid();
	dg_grid.EditItemIndex = e.Item.ItemIndex;
}

Datagrid realted code snippets

Andrey Kornich/Andrey's test code snippet ( C#) 

            if (_presenter.DoingNewCase)
            {
                // ensure our new case will be visible and selectable in the cases tree
                _caseSelector.CaseStateSelector.SetAllStatesVisible();
                if (!dtStart.IsNullDate &amp;&amp; dtStart.UtcDateTime &lt; _caseSelector.StartTime)
                {
                    _caseSelector.StartTime = dtStart.UtcDateTime;
                }
                if (!dtEnd.IsNullDate &amp;&amp; dtEnd.UtcDateTime &gt; _caseSelector.EndTime)
                {
                    _caseSelector.EndTime = dtEnd.UtcDateTime;
                }
            }

bla bla

sdellow/Wordpress Code Snippets ( HTML) 

<h2>Automatically Add Twitter and Facebook Buttons to Your Posts</h2><p>This snippet will add Twitter and Facebook buttons to the bottom of all your posts. All you have to do is paste the code below into your <code>functions.php</code> file:</p><pre class="brush: php; title: ;" title=""> 
function share_this($content){
    if(!is_feed() &amp;amp;&amp;amp; !is_home()) {
        $content .= '&amp;lt;div class=&amp;quot;share-this&amp;quot;&amp;gt;
                    &amp;lt;a href=&amp;quot;http://twitter.com/share&amp;quot;
class=&amp;quot;twitter-share-button&amp;quot;
data-count=&amp;quot;horizontal&amp;quot;&amp;gt;Tweet&amp;lt;/a&amp;gt;
                    &amp;lt;script type=&amp;quot;text/javascript&amp;quot;
src=&amp;quot;http://platform.twitter.com/widgets.js&amp;quot;&amp;gt;&amp;lt;/script&amp;gt;
                    &amp;lt;div class=&amp;quot;facebook-share-button&amp;quot;&amp;gt;
                        &amp;lt;iframe
src=&amp;quot;http://www.facebook.com/plugins/like.php?href='.
urlencode(get_permalink($post-&amp;gt;ID))
.'&amp;amp;amp;layout=button_count&amp;amp;amp;show_faces=false&amp;amp;amp;width=200&amp;amp;amp;action=like&amp;amp;amp;colorscheme=light&amp;amp;amp;height=21&amp;quot;
scrolling=&amp;quot;no&amp;quot; frameborder=&amp;quot;0&amp;quot; style=&amp;quot;border:none;
overflow:hidden; width:200px; height:21px;&amp;quot;
allowTransparency=&amp;quot;true&amp;quot;&amp;gt;&amp;lt;/iframe&amp;gt;
                    &amp;lt;/div&amp;gt;
                &amp;lt;/div&amp;gt;';
    }
    return $content;
}
add_action('the_content', 'share_this');
</pre><p><a href="http://www.wprecipes.com/automatically-add-twitter-and-facebook-buttons-to-your-posts" class="button-med">Source &amp;rarr;</a></p><h2>Track Post View Amount by Using Post Meta</h2><p>For a simple way to keep track of the number of post views, paste this snippet into the <code>functions.php</code>, and then follow steps 1 and 2.</p><pre class="brush: php; title: ;" title=""> 
function getPostViews($postID){
    $count_key = 'post_views_count';
    $count = get_post_meta($postID, $count_key, true);
    if($count==''){
        delete_post_meta($postID, $count_key);
        add_post_meta($postID, $count_key, '0');
        return &amp;quot;0 View&amp;quot;;
    }
    return $count.' Views';
}
function setPostViews($postID) {
    $count_key = 'post_views_count';
    $count = get_post_meta($postID, $count_key, true);
    if($count==''){
        $count = 0;
        delete_post_meta($postID, $count_key);
        add_post_meta($postID, $count_key, '0');
    }else{
        $count++;
        update_post_meta($postID, $count_key, $count);
    }
}
</pre><p>Step 1: Paste the code below within the <code>single.php</code> within the loop:</p><pre class="brush: php; title: ;" title=""> 
&amp;lt;?php
          setPostViews(get_the_ID());
?&amp;gt;
</pre><p>Step 2: Paste the snippet below anywhere within the template where you would like to display the number of views:</p><pre class="brush: php; title: ;" title=""> 
&amp;lt;?php
          echo getPostViews(get_the_ID());
?&amp;gt;
</pre><p><a href="http://wpsnipp.com/index.php/functions-php/track-post-views-without-a-plugin-using-post-meta/" class="button-med">Source &amp;rarr;</a></p><h2>Track Post View Amount by Using Post Meta</h2><p>This snippet will create a list of your most popular posts based on page views. Please note that this will only work if you have already implemented the &amp;#8216;Track Post View Amount by Using Post Meta&amp;#8217; from above.<br /> Place this snippet just before the loop within the <code>index.php</code> template and WordPress will use the post views to order your posts from highest to lowest.</p><pre class="brush: php; title: ;" title=""> 
&amp;lt;?
query_posts('meta_key=post_views_count&amp;amp;orderby=post_views_count&amp;amp;order=DESC');
?&amp;gt;
</pre><p><a href="http://wpsnipp.com/index.php/loop/most-popular-posts-using-views-post-meta/" class="button-med">Source &amp;rarr;</a></p><h2>Breadcrumbs Without a Plugin</h2><p>Breadcrumbs can be a useful navigation technique that offers link to the previous page the user navigated through to arrive at the current post/page. There are plugins you could use, but the code snippet below could be an easier solution.</p><p>Paste this code into your <code>functions.php</code> file.</p><pre class="brush: php; title: ;" title=""> 
function the_breadcrumb() {
echo '&amp;lt;ul id=&amp;quot;crumbs&amp;quot;&amp;gt;';
if (!is_home()) {
echo '&amp;lt;li&amp;gt;&amp;lt;a href=&amp;quot;';
echo get_option('home');
echo '&amp;quot;&amp;gt;';
echo 'Home';
echo &amp;quot;&amp;lt;/a&amp;gt;&amp;lt;/li&amp;gt;&amp;quot;;
if (is_category() || is_single()) {
echo '&amp;lt;li&amp;gt;';
the_category(' &amp;lt;/li&amp;gt;&amp;lt;li&amp;gt; ');
if (is_single()) {
echo &amp;quot;&amp;lt;/li&amp;gt;&amp;lt;li&amp;gt;&amp;quot;;
the_title();
echo '&amp;lt;/li&amp;gt;';
}
} elseif (is_page()) {
echo '&amp;lt;li&amp;gt;';
echo the_title();
echo '&amp;lt;/li&amp;gt;';
}
}
elseif (is_tag()) {single_tag_title();}
elseif (is_day()) {echo&amp;quot;&amp;lt;li&amp;gt;Archive for &amp;quot;; the_time('F jS, Y'); echo'&amp;lt;/li&amp;gt;';}
elseif (is_month()) {echo&amp;quot;&amp;lt;li&amp;gt;Archive for &amp;quot;; the_time('F, Y'); echo'&amp;lt;/li&amp;gt;';}
elseif (is_year()) {echo&amp;quot;&amp;lt;li&amp;gt;Archive for &amp;quot;; the_time('Y'); echo'&amp;lt;/li&amp;gt;';}
elseif (is_author()) {echo&amp;quot;&amp;lt;li&amp;gt;Author Archive&amp;quot;; echo'&amp;lt;/li&amp;gt;';}
elseif (isset($_GET['paged']) &amp;amp;&amp;amp; !empty($_GET['paged'])) {echo &amp;quot;&amp;lt;li&amp;gt;Blog Archives&amp;quot;; echo'&amp;lt;/li&amp;gt;';}
elseif (is_search()) {echo&amp;quot;&amp;lt;li&amp;gt;Search Results&amp;quot;; echo'&amp;lt;/li&amp;gt;';}
echo '&amp;lt;/ul&amp;gt;';
}</pre><p>Then paste the calling code below, wherever you would like the breadcrumbs to appear (typically above the title tag).</p><pre class="brush: php; title: ;" title="">&amp;lt;?php the_breadcrumb(); ?&amp;gt;</pre><p><a href="http://wp-snippets.com/breadcrumbs-without-plugin/" class="button-med">Source &amp;rarr;</a></p><h2>Display the Number of Facebook Fans</h2><p>Facebook is a must site for sharing your blogs articles. Here is a method for showing your visitors the total number of Facebook &amp;#8216;Likes&amp;#8217; your blog currently has.</p><p>To use this code all you have to do is replace the <strong>YOUR PAGE-ID</strong> with your own Facebook page id.</p><pre class="brush: php; title: ;" title="">&amp;lt;?php
$page_id = &amp;quot;YOUR PAGE-ID&amp;quot;;
$xml = @simplexml_load_file(&amp;quot;http://api.facebook.com/restserver.php?method=facebook.fql.query&amp;amp;query=SELECT%20fan_count%20FROM%20page%20WHERE%20page_id=&amp;quot;.$page_id.&amp;quot;&amp;quot;) or die (&amp;quot;a lot&amp;quot;);
$fans = $xml-&amp;gt;page-&amp;gt;fan_count;
echo $fans;
?&amp;gt;</pre><p><a href="http://wp-snippets.com/display-number-facebook-fans/" class="button-med">Source &amp;rarr;</a></p><h2>Display an External RSS Feed</h2><p>This snippet will fetch the latest entries of any specified feed url.</p><pre class="brush: php; title: ;" title="">&amp;lt;?php include_once(ABSPATH.WPINC.'/rss.php');
wp_rss('http://wpforums.com/external.php?type=RSS2', 5); ?&amp;gt;</pre><p>This code takes the rss.php file that is built into WordPress (used for widgets). It is set to display the most recent 5 posts from the RSS feed &amp;#8216;http://example.com/external.php?type=RSS2&amp;#8242;.</p><p><a href="http://wphacks.com/how-to-adding-an-external-rss-feed-to-your-wordpress-blog/" class="button-med">Source &amp;rarr;</a></p><h2>WP Shortcode to Display External Files</h2><p>If you are looking for a quick way to automatically include external page content within your post, this snippet will create a shortcode allowing you to do it.</p><p>Paste this code into your themes <code>functions.php</code> file:</p><pre class="brush: php; title: ;" title=""> 
function show_file_func( $atts ) {
  extract( shortcode_atts( array(
    'file' =&amp;gt; ''
  ), $atts ) );
 
  if ($file!='')
    return @file_get_contents($file);
}
 
add_shortcode( 'show_file', 'show_file_func' );
</pre><p>And then post this shortcode, editing the URL, into your post or page.</p><pre class="brush: php; title: ;" title=""> 
[show_file file=&amp;quot;http://speckyboy.com/2010/12/09/20-plugin-replacing-tutorials-tips-snippets-and-solutions-for-wordpress/&amp;quot;]
</pre><p><a href="http://www.prelovac.com/vladimir/wordpress-shortcode-snippet-to-display-external-files" class="button-med">Source &amp;rarr;</a></p><h2>Create Custom Widgets</h2><p><img src="http://speckyboy.com/wp-content/uploads/2011/03/wp_snippet_06.jpg" alt="Create Custom Widgets"><br /> Wordpress provides many widgets, but if you want to create custom widgets tailored to your blog, then this snippet may help you.</p><p>Paste the code below into your <code>functions.php</code> file.</p><pre class="brush: php; title: ;" title="">    class My_Widget extends WP_Widget {
        function My_Widget() {
            parent::WP_Widget(false, 'Our Test Widget');
        }
    function form($instance) {
            // outputs the options form on admin
        }
    function update($new_instance, $old_instance) {
            // processes widget options to be saved
            return $new_instance;
        }
    function widget($args, $instance) {
            // outputs the content of the widget
        }
    }
    register_widget('My_Widget');
	</pre><p><a href="http://www.darrenhoyt.com/2009/12/22/creating-custom-wordpress-widgets/" class="button-med">Source &amp;rarr;</a></p><h2>Create Custom Shortcodes</h2><p>Shortcodes are a handy way of using code functions within your theme. The advantage of shortcodes is that they can be easily used with the WordPress  post editor.</p><p>Add this code to your <code>functions.php</code>:</p><pre class="brush: php; title: ;" title="">function helloworld() {
return 'Hello World!';
}
add_shortcode('hello', 'helloworld');</pre><p>You can then use [hello] wherever you want to display the content of the shortcode.</p><p><a href="http://wp-snippets.com/add-shortcodes/" class="button-med">Source &amp;rarr;</a></p><h2>Custom Title Length</h2><p>This snippet will allow you to customise the length (by the number of characters) of your post title.</p><p>Paste this code into the <code>functions.php</code>:</p><pre class="brush: php; title: ;" title=""> 
function ODD_title($char)
    {
    $title = get_the_title($post-&amp;gt;ID);
    $title = substr($title,0,$char);
    echo $title;
    }</pre><p>To use this function all you have to do is paste the below code into your theme files, remembering to change the &amp;#8217;20&amp;#8242; to what ever character amount you require:</p><pre class="brush: php; title: ;" title=""> 
&amp;lt;?php ODD_title(20); ?&amp;gt;
</pre><p><a href="http://www.orangedevdesign.nl/nieuws/wordpress-title-custom-length/" class="button-med">Source &amp;rarr;</a></p><h2>Custom Excerpts</h2><p>Sometimes you may need to limit how many words are in the excerpt, with this snippet you can create your own custom excerpt (my_excerpts) replacing the original.</p><p>Paste this code in <code>functions.php</code>.</p><pre class="brush: php; title: ;" title=""> 
&amp;lt;?php add_filter('the_excerpt', 'my_excerpts');
function my_excerpts($content = false) {
            global $post;
            $mycontent = $post-&amp;gt;post_excerpt;
 
            $mycontent = $post-&amp;gt;post_content;
            $mycontent = strip_shortcodes($mycontent);
            $mycontent = str_replace(']]&amp;gt;', ']]&amp;amp;gt;', $mycontent);
            $mycontent = strip_tags($mycontent);
            $excerpt_length = 55;
            $words = explode(' ', $mycontent, $excerpt_length + 1);
            if(count($words) &amp;gt; $excerpt_length) :
                array_pop($words);
                array_push($words, '...');
                $mycontent = implode(' ', $words);
            endif;
            $mycontent = '&amp;lt;p&amp;gt;' . $mycontent . '&amp;lt;/p&amp;gt;';
// Make sure to return the content
    return $mycontent;
}
?&amp;gt;</pre><p>Secondly, paste this code within the Loop:</p><pre class="brush: php; title: ;" title=""> 
&amp;lt;?php echo my_excerpts(); ?&amp;gt;
</pre><p><a href="http://wptricks.net/create-you-own-excerpt-in-wordpress/" class="button-med">Source &amp;rarr;</a></p><h2>Redirect Your Post Titles To External Links</h2><p><img src="http://speckyboy.specky.netdna-cdn.com/wp-content/uploads/2011/03/wp_snippet_01.jpg" alt="Redirect Your Post Titles To External Links"><br /> This snippet could be useful for anyone with a news submission site, by redirecting your post title to an external URL when clicked via a custom field.</p><p>Paste this snippet into your <code>functions.php</code> file:</p><pre class="brush: php; title: ;" title="">//Custom Redirection
function print_post_title() {
global $post;
$thePostID = $post-&amp;gt;ID;
$post_id = get_post($thePostID);
$title = $post_id-&amp;gt;post_title;
$perm  = get_permalink($post_id);
$post_keys = array(); $post_val  = array();
$post_keys = get_post_custom_keys($thePostID);
if (!empty($post_keys)) {
foreach ($post_keys as $pkey) {
if ($pkey=='url') {
$post_val = get_post_custom_values($pkey);
}
}
if (empty($post_val)) {
$link = $perm;
} else {
$link = $post_val[0];
}
} else {
$link = $perm;
}
echo '&amp;lt;h2&amp;gt;&amp;lt;a href=&amp;quot;'.$link.'&amp;quot; rel=&amp;quot;bookmark&amp;quot; title=&amp;quot;'.$title.'&amp;quot;&amp;gt;'.$title.'&amp;lt;/a&amp;gt;&amp;lt;/h2&amp;gt;';
}</pre><p>Then you add a custom field named &amp;#8216;url&amp;#8217; and in the value field put the link to which the title is to be redirected to.</p><p><a href="http://www.wprecipes.com/how-to-link-to-some-external-ressource-in-post-title" class="button-med">Source &amp;rarr;</a></p><h2>Redirect to Single Post If There is One Post in Category/Tag</h2><p>If there is only one post within a category or tag, this little snippet will jump the reader directly to the post page.</p><p>Paste this code into your themes <code>functions.php</code> file:</p><pre class="brush: php; title: ;" title=""> 
function stf_redirect_to_post(){
    global $wp_query;
 
    // If there is one post on archive page
    if( is_archive() &amp;amp;&amp;amp; $wp_query-&amp;gt;post_count == 1 ){
        // Setup post data
        the_post();
        // Get permalink
        $post_url = get_permalink();
        // Redirect to post page
        wp_redirect( $post_url );
    }  
 
} add_action('template_redirect', 'stf_redirect_to_post');
</pre><p><a href="http://shailan.com/how-to-redirect-to-single-post-page-if-there-is-one-post-in-categorytag/" class="button-med">Source &amp;rarr;</a></p><h2>List Scheduled/Future Posts</h2><p>Paste the code anywhere on your template where you want your scheduled posts to be listed, changing the max number or displayed posts by changing the value of showposts in the query.</p><pre class="brush: php; title: ;" title=""> 
&amp;lt;?php
$my_query = new WP_Query('post_status=future&amp;amp;order=DESC&amp;amp;showposts=5');
if ($my_query-&amp;gt;have_posts()) {
    while ($my_query-&amp;gt;have_posts()) : $my_query-&amp;gt;the_post();
        $do_not_duplicate = $post-&amp;gt;ID; ?&amp;gt;
        &amp;lt;li&amp;gt;&amp;lt;?php the_title(); ?&amp;gt;&amp;lt;/li&amp;gt;
    &amp;lt;?php endwhile;
}
?&amp;gt;
</pre><p><a href="http://www.wprecipes.com/how-to-list-scheduled-posts" class="button-med">Source &amp;rarr;</a></p><h2>Screenshots of External Pages Without a Plugin</h2><p>This is a very simple URL script that will generate a screenshot of any website. Here is the URL:</p><pre class="brush: xml; title: ;" title="">http://s.wordpress.com/mshots/v1/http%3A%2F%2Fspeckyboy.com%2F?w=500</pre><p>To see what the link above does, <a href="http://s.wordpress.com/mshots/v1/http%3A%2F%2Fspeckyboy.com%2F?w=500" target="_blank">click here</a>.</p><p>All you have to do is insert your required URL in the place of the &amp;#8216;speckyboy.com&amp;#8217; part of the link and resize (&amp;#8216;w=500&amp;#8242;) as required.</p><h2>Add Content to the End of Each RSS Post</h2><p>Adding some extra content that is only viewable by your RSS subscribers couldn&amp;#8217;t be easier with this snippet.<br /> Paste this code into the functions.php:</p><pre class="brush: php; title: ;" title=""> 
function feedFilter($query) {
    if ($query-&amp;gt;is_feed) {
        add_filter('the_content','feedContentFilter');
    }
    return $query;
}
add_filter('pre_get_posts','feedFilter');
 
function feedContentFilter($content) {
    $content .= '&amp;lt;p&amp;gt;Extra RSS content goes here... &amp;lt;/p&amp;gt;';
 
    return $content;
}
</pre><p><a href="http://wptricks.net/how-to-add-content-to-the-end-of-each-rss-post/" class="button-med">Source &amp;rarr;</a></p><h2>Reset Your WordPress Password</h2><p><img src="http://speckyboy.specky.netdna-cdn.com/wp-content/uploads/2011/03/wp_snippet_02.jpg" alt="Redirect Your Post Titles To External Links"></p><p>What would you do if you forget your WordPress Admin Password and you no longer have access to the admin area? To fix this all you have to do is jump to your PhpMyAdmin Sql-window and run the following command.</p><pre class="brush: sql; title: ;" title="">UPDATE `wp_users` SET `user_pass` = MD5('NEW_PASSWORD') WHERE `wp_users`.`user_login` =`YOUR_USER_NAME` LIMIT 1;</pre><p><a href="http://wp-snippets.com/reset-your-password/" class="button-med">Source &amp;rarr;</a></p><h2>Detect Which Browser Your Visitors are Using</h2><p>If you want to use different stylesheets for different browsers, then this is a snippet you could use. It detects the browser your visitors are using and creates a different class for each browser. You can use that class to create custom stylesheets.</p><pre class="brush: php; title: ;" title="">add_filter('body_class','browser_body_class');
function browser_body_class($classes) {
global $is_lynx, $is_gecko, $is_IE, $is_opera, $is_NS4, $is_safari, $is_chrome, $is_iphone;
if($is_lynx) $classes[] = 'lynx';
elseif($is_gecko) $classes[] = 'gecko';
elseif($is_opera) $classes[] = 'opera';
elseif($is_NS4) $classes[] = 'ns4';
elseif($is_safari) $classes[] = 'safari';
elseif($is_chrome) $classes[] = 'chrome';
elseif($is_IE) $classes[] = 'ie';
else $classes[] = 'unknown';
if($is_iphone) $classes[] = 'iphone';
return $classes;
}</pre><p><a href="http://www.nathanrice.net/blog/browser-detection-and-the-body_class-function/" class="button-med">Source &amp;rarr;</a></p><h2>Display Search Terms from Google Users</h2><p>If a visitor reached your site through Google&amp;#8217;s search, this script will display the terms they searched for in order to find your site. Just paste it anywhere outside of the header section.</p><pre class="brush: php; title: ;" title=""> 
&amp;lt;?php
$refer = $_SERVER[&amp;quot;HTTP_REFERER&amp;quot;];
if (strpos($refer, &amp;quot;google&amp;quot;)) {
        $refer_string = parse_url($refer, PHP_URL_QUERY);
        parse_str($refer_string, $vars);
        $search_terms = $vars['q'];
        echo 'Welcome Google visitor! You searched for the following terms to get here: ';
        echo $search_terms;
};
?&amp;gt;
</pre><p><a href="http://wp-snippets.com/display-search-terms-from-google-users/" class="button-med">Source &amp;rarr;</a></p><h2>Show Different Content for Mac &amp;amp; Windows</h2><p>If you ever have the need to display different content to either Mac or Windows users (ie. software download link for different platforms), you can paste the following code into your themes <code>functions.php</code> file. You can easily change the content of the function to your own needs.</p><pre class="brush: php; title: ;" title="">&amp;lt;?php
if (stristr($_SERVER['HTTP_USER_AGENT'],&amp;quot;mac&amp;quot;)) {
echo ‘Hello, I\’m a Mac.’;
} else {
echo ‘And I\’m a PC.’;
}
?&amp;gt;</pre>

Snippets for Wordpress functions

stentebjerg/Razor fetch RSS XML ( C#) 

@using System.Xml.XPath;
@using System.Xml;

@{
    //Fetch RSS XML
    XmlTextReader udBrudRSS = new XmlTextReader("http://myblog.com/rss");
    
    //Create new XML document
    XmlDocument doc = new XmlDocument();
    
    //Load in our remote XML into our XML document
    doc.Load(udBrudRSS);
    
    //Select our nodes we want with some xPath
    XmlNodeList rssItems = doc.SelectNodes("//item");
  
}
<ul>
    @{
        //For each item node we can then ouput what we want
        foreach (XmlNode node in rssItems)
        { 
         
         
         
            <li>
                <div class="date">@node["pubDate"].InnerText</div>
                <a href="@node["link"].InnerText">@node["title"].InnerText<span></span></a>
            </li>
        }
    }
</ul>

Razor snippet that fetch external RSS feed in Umbraco.

pmist/Snippets XML ( XML) 

<object type="SNIPPET" id="z276">
        <attribute name="synclabel" type="string">E40D4A1A-3C29-48F3-A435-DCD75A44FF52-705-000001487C422C1F</attribute>
        <attribute name="name" type="string">Clearfix/group</attribute>
        <attribute name="islocked" type="bool">0</attribute>
        <attribute name="datemodified" type="date">328197564.57855701446533203125</attribute>
        <attribute name="dateadded" type="date">328197496.93462800979614257812</attribute>
        <attribute name="copieswithlicense" type="bool">0</attribute>
        <relationship name="code" type="1/1" destination="CODE" idrefs="z277"></relationship>
        <relationship name="license" type="1/1" destination="LICENSE"></relationship>
        <relationship name="syntaxhighlight" type="1/1" destination="SYNTAXHIGHLIGHT" idrefs="z206"></relationship>
        <relationship name="groups" type="0/0" destination="GROUP"></relationship>
        <relationship name="shares" type="0/0" destination="SHARE"></relationship>
        <relationship name="tags" type="0/0" destination="TAG" idrefs="z244 z241"></relationship>
    </object>
    <object type="CODE" id="z277">
        <attribute name="content" type="string">.group:after {
	visibility: hidden;
	display: block;
	font-size: 0;
	content: " ";
	clear: both;
	height: 0;
	}
* html .group             { zoom: 1; } /* IE6 */
*:first-child+html .group { zoom: 1; } /* IE7 */</attribute>
        <relationship name="snippet" type="1/1" destination="SNIPPET" idrefs="z276"></relationship>
    </object>

vagrantradio/RANDOM JQUERY SNIPPETS ( jQuery) 

//Remove a word with jQuery
var el = $('#id');
el.html(el.html().replace(/word/ig, ""));
 
//jQuery timer callback functions
window.setTimeout(function() {
 $('#id').empty();
}, 1000);
 
//Verify that an element exists in jQuery
if ($('#id').length) {
 // do stuff
}
 
//Dynamically adding <div> elements with jQuery
$('<div>hello<\/div>').appendTo(document.body);
 
//Searching for Text with jQuery
//This function performs a recursive search for nodes that contain a pattern. Arguments are //a jQuery object and a pattern. The pattern can be a string or a regular expression.
$.fn.egrep = function(pat) {
 var out = [];
 var textNodes = function(n) {
  if (n.nodeType == Node.TEXT_NODE) {
   var t = typeof pat == 'string' ?
    n.nodeValue.indexOf(pat) != -1 :
    pat.test(n.nodeValue);
   if (t) {
    out.push(n.parentNode);
   }
  }
  else {
   $.each(n.childNodes, function(a, b) {
    textNodes(b);
   });
  }
 };
 this.each(function() {
  textNodes(this);
 });
 return out;
};
 
//Case-Insensitive Contains Check
//By using case-insensitive regular expressions, this becomes rather easy:
var pattern = /exp/i;
$('#id').filter(function() {
 return pattern.test($(this).text());
});
 
//Reload an IFrame
//Accessing the contentWindow property to obtain the location object.
$('#iframe').each(function() {
 this.contentWindow.location.reload(true);
});
 
//Callback for IFrame Loading
//With the onload event, your code is called when an IFrame has finished loading.
$('#iframe').load(function() {
 // do something
});

Useful random jQuery snippets.

Steven Pollard/Adding Mono ( CodeSmith) 

There is no real secret to using Mono and Gtk# with Visual Studio. You don't need the Mono compiler and you don't need to set any configuration settings.

Look under your Mono install directory, probably something like C:\Program Files\Mono-1.9.1\ and look in the Global Assembly Cache, which in my install is located at

C:\Program Files\Mono-1.9.1\lib\mono\gac

Look for these assemblies at least:

atk-sharp
gdk-sharp
glib-sharp
gtk-sharp

If you like you can also add glade-sharp, pango-sharp, mono.addins, mono.cairo, and any others you might need.

*Copy and paste those into your project /bin directory
*In Visual Studio right-click your project and select Add Reference, then browse to your bin directory and include those libraries
*Then build and run your project using Visual Studio. It should run just fine.

When you distribute your app just include those .dll's in the same folder as your executable and everything should work. In Linux you will need to add the .config files (like gtk-sharp.dll.config) to the bin as well. You should be able to find those in the mono install directory under your /usr directory (I think, I'm not using Linux at the moment so I'm not positive)

At any rate, that should do it. Very easy. Just Copy/Reference/Build.

Note: I am quite certain this is not the proper way to handle this and I should reference my global cache and set the vs project settings to use the mono compiler and blah blah blah, but seeing as how there are no clear instructions on how to easily do this, I have come up with this way, which I find simple and working (well). Shipping these libraries also assures my program is using the right one, without having to worry about which version of Mono is actually installed.

This is not a snippet of code but a method in which you can add Mono to the VS enviroment. Mono and GTK# must both be installed on the system.

J Y/code snippets ( python) 

void log_tm(struct tm cur_time){
    printf("year: %d\n",cur_time.tm_year);
    printf("mon: %d\n", cur_time.tm_mon);
    printf("m-day: %d\n", cur_time.tm_mday);
    printf("w-day: %d\n", cur_time.tm_wday);
    printf("y-day: %d\n", cur_time.tm_yday);
    printf("hour: %d\n", cur_time.tm_hour);
    printf("min: %d\n", cur_time.tm_min);
    printf("sec: %d\n", cur_time.tm_sec);
}


{
        char cwd[1024] = {0};
        getcwd(cwd, 1023);
        printf("current dir %s\n", cwd);
}




#define E(c) do{\
    int loop_count = 0;\
    char loop_buf[40] = {0};\
    for(;loop_count < 39; loop_count++){\
        loop_buf[loop_count] = c;\
    }\
   printf("%s\n",loop_buf);\
}while(0)

code snippets

fengelz/Getting a DAMP mediaitem in umbraco with razor ( C#) 

@if (Model.media.GetType() == typeof(umbraco.MacroEngines.DynamicXml))
{
   //if mediatype is a file
   <a href="@Model.media.mediaItem.File.umbracoFile">file</a>
   //if mediatype is an image 
   <img alt="pdf" height="70" src="@Model.media.mediaItem.Image.umbracoFile" />
}

This snippet applies if the datatype is DAMP and data is stored as full xml.

oxymoron/Code Snippets For Developers ( PHP) 

http://www.hscripts.com

Hscripts.com is professional webmaster resource site. Here the original and rich Programming tips and code snippets available for free .

brianyang/scaffold snippet ( HTML) 

<style>
           code {
               border: 1px dotted #f00
           }
           
           button {
               display: block
           }
           
           #mod_wrap {
           }
       </style>
       <div class="mod_wrap">
           <form>
               <textarea>
               </textarea>
               <button>
                   submit
               </button>
           </form>
       </div>
       <code>
           code{}
       </code>

Jeff Roush/Snippet File ( XML) 

&lt;?xml version="1.0" encoding="utf-8"?&gt;
&lt;CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet"&gt;

  &lt;CodeSnippet Format="1.0.0"&gt;
    &lt;Header&gt;
      &lt;Title&gt;&lt;/Title&gt;
      &lt;Author&gt;Jeff Roush&lt;/Author&gt;
      &lt;Description&gt;&lt;/Description&gt;
      &lt;Shortcut&gt;&lt;/Shortcut&gt;
      &lt;SnippetTypes&gt;
        &lt;SnippetType&gt;&lt;/SnippetType&gt;
      &lt;/SnippetTypes&gt;
    &lt;/Header&gt;
    &lt;Snippet&gt;
      &lt;Declarations&gt;
        &lt;Literal&gt;
          &lt;ID&gt;&lt;/ID&gt;
          &lt;ToolTip&gt;&lt;/ToolTip&gt;
          &lt;Default&gt;&lt;/Default&gt;
        &lt;/Literal&gt;
      &lt;/Declarations&gt;
      &lt;Code Language="csharp"&gt;
        &lt;![CDATA[
        ]]&gt;
      &lt;/Code&gt;
    &lt;/Snippet&gt;
  &lt;/CodeSnippet&gt;

&lt;/CodeSnippets&gt;

Skeleton for a complete snippet xml file.

Kalyan Moulick/Demo Snippet ( C#) 

public void AddImport(string importString)
    {
        XmlDocument ownerDocument = this._codeSnippetNode.OwnerDocument;
        XmlElement newChild = ownerDocument.CreateElement("Import", this._nsMgr.LookupNamespace("ns1"));
        newChild.InnerText = importString;
        XmlNode node = this._codeSnippetNode.SelectSingleNode("descendant::ns1:Snippet//ns1:Imports", this._nsMgr);
        if (node == null)
        {
            XmlNode node2 = this._codeSnippetNode.SelectSingleNode("descendant::ns1:Snippet", this._nsMgr);
            node = ownerDocument.CreateElement("Imports", this._nsMgr.LookupNamespace("ns1"));
            node = node2.PrependChild(node);
        }
        node.AppendChild(newChild);
        this._imports.Add(importString);
    }

Demo Snippet