Creating Database For Your WordPress Website

July 4, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

Using the following snippet, you will be able to create database for WordPress.

CREATE SCHEMA `your_db_name` ;
GRANT ALL PRIVILEGES ON your_db_name.* TO 'your_user_name'@'localhost' IDENTIFIED BY 'your_password';

1 2	CREATE SCHEMA `your_db_name` ; GRANT ALL PRIVILEGES ON your_db_name.* TO 'your_user_name'@'localhost' IDENTIFIED BY 'your_password';

Snippet Source/Credit: Snipplr

Hiding Widgets From Specific WordPress Post/Page

June 20, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

The snippet below will let you hide widgets from specific WordPress post and/or page.

add_filter( 'widget_display_callback', 'hide_widget_pages', 10, 3 );
function hide_widget_pages( $instance, $widget, $args ) {
  if ( $widget-&gt;id_base == 'pages' ) { // change 'pages' to widget name
     if ( !is_page( 'contact' ) ) {    // change page name
         return false;
     }
  }
}

add_filter( 'widget_display_callback', 'hide_widget_pages', 10, 3 );

function hide_widget_pages( $instance, $widget, $args ) {

if ( $widget->id_base == 'pages' ) { // change 'pages' to widget name

if ( !is_page( 'contact' ) ) { // change page name

return false;

}

Snippet Source/Credit: WPSnipp

Simulating A View Of A Page With JavaScript Onclick

June 13, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

Using the following snippet, you will be able to simulate a view of a page with JavaScript onclick.

&lt;input id="submit" onclick="trackpage('/kontaktudfyldt/')" type="submit" value="&lt;?php _e('Send Email', 'framework') ?&gt;" /&gt;
 &lt;script type="text/javascript"&gt;
 // &lt;![CDATA[
 var readytosubmit = false;
 function trackpage (track)
 {
 _gaq.push(['_trackPageview',track]);
 readytosubmit = !readytosubmit;
 setTimeout(clicksubmit(), 100)}
 function clicksubmit()
 {
 document.getElementById("submit").click();
 }
 // ]]&gt;
 &lt;/script&gt;

// <![CDATA[

var readytosubmit = false;

function trackpage (track)

{

_gaq.push(['_trackPageview',track]);

readytosubmit = !readytosubmit;

setTimeout(clicksubmit(), 100)}

function clicksubmit()

{

document.getElementById("submit").click();

}

// ]]>

</script>

Snippet Source/Credit: Reiffs.dk

Add Featured Image To WordPress RSS Feed

June 6, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

Using the following snippet, you will be able to add featured image to RSS feed in WordPress.

add_filter( 'the_content', 'featured_image_in_feed' );
function featured_image_in_feed( $content ) {
    global $post;
    if( is_feed() ) {
        if ( has_post_thumbnail( $post-&gt;ID ) ){
            $output = get_the_post_thumbnail( $post-&gt;ID, 'medium', array( 'style' =&gt; 'float:right; margin:0 0 10px 10px;' ) );
            $content = $output . $content;
        }
    }
    return $content;
}

add_filter( 'the_content', 'featured_image_in_feed' );

function featured_image_in_feed( $content ) {

global $post;

if( is_feed() ) {

if ( has_post_thumbnail( $post->ID ) ){

$output = get_the_post_thumbnail( $post->ID, 'medium', array( 'style' => 'float:right; margin:0 0 10px 10px;' ) );

$content = $output . $content;

}

return $content;

}

Snippet Source/Credit: WPSnipp

Use WordPress Shortcodes In Theme Files

May 30, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

The following snippet will let you use WordPress shortcodes in themes files.

&lt;?php echo do_shortcode("[your_shortcode]"); ?&gt;

1	<?php echo do_shortcode("[your_shortcode]"); ?>

To Show All Custom Fields For Each WordPress Posts

May 23, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

Using the following snippet, you will be able to show all custom fields for each of WordPress posts.

add_action( 'all_admin_notices', 'wpsnipp_show_all_custom_fields' );
function wpsnipp_show_all_custom_fields() {
    if ( isset( $_GET['post'] ) ) {
        $post_id = absint( $_GET['post'] );
        ?>
        <div id="message" class="updated">
            <h3>All post meta:</h3>
            <xmp><?php print_r( get_post_meta( $post_id ) ); ?></xmp>
        </div>
        <?php
    }
}

add_action( 'all_admin_notices', 'wpsnipp_show_all_custom_fields' );

function wpsnipp_show_all_custom_fields() {

if ( isset( $_GET['post'] ) ) {

$post_id = absint( $_GET['post'] );

</div>

<?php

}

Snippet Source/Credit: WPSnipp

Delete Link In Comments In Your WordPress Website

May 16, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

The snippet will let you delete link in comments in your WordPress website.

function delete_comment_link($id) {
    if (current_user_can('edit_post')) {
        echo '| <a href="'.get_bloginfo('wpurl').'/wp-admin/comment.php?action=cdc&c='.$id.'">borrar</a> ';
        echo '| <a href="'.get_bloginfo('wpurl').'/wp-admin/comment.php?action=cdc&dt=spam&c='.$id.'">spam</a>';
    }
}

function delete_comment_link($id) {

if (current_user_can('edit_post')) {

echo '| <a href="'.get_bloginfo('wpurl').'/wp-admin/comment.php?action=cdc&c='.$id.'">borrar</a> ';

echo '| <a href="'.get_bloginfo('wpurl').'/wp-admin/comment.php?action=cdc&dt=spam&c='.$id.'">spam</a>';

}

Snippet Source/Credit: Snipplr

Removing WordPress Version From Head And Feeds

May 2, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

Using the following snippet, you will be able to remove WordPress version from head and feeds.

function complete_version_removal() {
    return '';
}
add_filter('the_generator', 'complete_version_removal');

function complete_version_removal() {

return '';

}

add_filter('the_generator', 'complete_version_removal');

Snippet Source/Credit: Snipplr

WordPress Display Page

April 27, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

Using the following snippet, you will put page directly into your page template.

<?php
 $id = 1; // page ID to display
 $p = get_page($id);
 echo apply_filters('the_content', $p->post_content);
 ?>

<?php

$id = 1; // page ID to display

$p = get_page($id);

echo apply_filters('the_content', $p->post_content);

Snippet Source/Credit: Snipplr

Setting Up Post Expiration Code For WordPress Website

April 18, 2016 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress Snippets

The following snippet will let you set up post expiration code for WordPress website.

<?php  //to check against expiration date;
$timestamp = strtotime("now + 8 hours");
$currentdate = date('YmdHis', $timestamp);
$expirationdate = get_post_custom_values('expiration');
if (is_null($expirationdate)) {
  			$expirestring = '30005050235959'; //MAKE UN-EXPIRING POSTS ALWAYS SHOW UP;
} else {
if (is_array($expirationdate)) {
  						$expirestringarray = implode($expirationdate);
						}
$markup = array("/",":"," ");
$expirestring = str_replace($markup,"",$expirestringarray);
} //else
if (( $expirestring > $currentdate ) || (is_archive())) { ?>
<?php } //end if for expiration; ?>

<?php //to check against expiration date;

$timestamp = strtotime("now + 8 hours");

$currentdate = date('YmdHis', $timestamp);

$expirationdate = get_post_custom_values('expiration');

if (is_null($expirationdate)) {

$expirestring = '30005050235959'; //MAKE UN-EXPIRING POSTS ALWAYS SHOW UP;

} else {

if (is_array($expirationdate)) {

$expirestringarray = implode($expirationdate);

}

$markup = array("/",":"," ");

$expirestring = str_replace($markup,"",$expirestringarray);

} //else

if (( $expirestring > $currentdate ) || (is_archive())) { ?>

<?php } //end if for expiration; ?>

Snippet Source/Credit: nrbet.com