Code

How To Display An Advert After The First Post In WordPress

September 29, 2014 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

The following snippet will let you display an advert after the first post in WordPress.

<?php if (have_posts()) : ?>
<?php while (have_posts()) : the_post(); $loopcounter++; ?>
  // the loop stuffs
  <?php if ($loopcounter <= 1) { include (TEMPLATEPATH . '/ad.php'); } ?>
<?php endwhile; ?>
<?php else : ?>
<?php endif; ?>

<?php if (have_posts()) : ?>

<?php while (have_posts()) : the_post(); $loopcounter++; ?>

// the loop stuffs

<?php if ($loopcounter <= 1) { include (TEMPLATEPATH . '/ad.php'); } ?>

<?php endwhile; ?>

<?php else : ?>

<?php endif; ?>

Snippet Source/Credit: WPLift

How To Have Login Form For Your Themes In WordPress

September 26, 2014 By Editorial Staff in WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

The following snippet will let you have login form for your themes in WordPress.

/**
* Usage: add user_login_form(); to your theme somewhere.
*
*
*/
function user_login_form(){ ?>
<form id="loginform" action="<? echo site_url('wp-login.php', 'login_post') ?>" method="post">
    <ul id="login_list">
        <li>
        	<label for="user_login">Username / Email Address
        		<input type="text" name="log" id="user_login" class="input round" value="<?php echo esc_attr($user_login); ?>" />
            </label>
        </li>
        <li>
        	<label for="user_pass">Password
        		<input type="password" name="pwd" id="user_pass" class="input round" value=""  />
            </label>
        </li>
        <? do_action('login_form'); ?>
        <li class="rememberme-check-box">
            <input name="rememberme" type="checkbox" id="rememberme" value="forever" />&nbsp;Remember you?
            <input type="hidden" name="redirect_to" value="<?php echo esc_attr(get_option('home')); ?>/?action=user" />
        </li>
        <li class="submit">
            <a href="<? echo get_option('home'); ?>/?action=user" title="Lost your password? Reset it here..." class="button" id="password-reset">
                Forgot Your Password?
            </a>
            <input class="button" type="submit" id="signin" value="Sign In" />
        </li>
    </ul>
</form>
<? }

/**

* Usage: add user_login_form(); to your theme somewhere.

function user_login_form(){ ?>

<form id="loginform" action="<? echo site_url('wp-login.php', 'login_post') ?>" method="post">

<li>

<label for="user_login">Username / Email Address

</label>

</li>

<li>

<label for="user_pass">Password

</label>

</li>

<? do_action('login_form'); ?>

<input name="rememberme" type="checkbox" id="rememberme" value="forever" /> Remember you?

<input type="hidden" name="redirect_to" value="<?php echo esc_attr(get_option('home')); ?>/?action=user" />

</li>

<a href="<? echo get_option('home'); ?>/?action=user" title="Lost your password? Reset it here..." class="button" id="password-reset">

Forgot Your Password?

</a>

</li>

</ul>

</form>

<? }

How To Customize Content In WordPress

By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

The following snippet will let you customize content in WordPress.

$full_content = false;
function childtheme_content($content) {
	if ($full_content) {
		$content= 'full';
	} elseif (is_home() || is_front_page()) {
		$content= 'excerpt';
	} elseif (is_single()) {
		$content = 'full';
	} elseif (is_tag()) {
		$content = 'excerpt';
	} elseif (is_search()) {
		$content = 'excerpt';
	} elseif (is_category()) {
		$content = 'excerpt';
	} elseif (is_author()) {
		$content = 'excerpt';
	} elseif (is_archive()) {
		$content = 'excerpt';
	}
	return $content;
}
add_filter('thematic_content', 'childtheme_content');

$full_content = false;

function childtheme_content($content) {

if ($full_content) {

$content= 'full';

} elseif (is_home() || is_front_page()) {

$content= 'excerpt';

} elseif (is_single()) {

$content = 'full';

} elseif (is_tag()) {

$content = 'excerpt';

} elseif (is_search()) {

$content = 'excerpt';

} elseif (is_category()) {

$content = 'excerpt';

} elseif (is_author()) {

$content = 'excerpt';

} elseif (is_archive()) {

$content = 'excerpt';

}

return $content;

}

add_filter('thematic_content', 'childtheme_content');

How To Crop Medium Thumbnail In WordPress

September 24, 2014 By Editorial Staff in WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

The following snippet will let you crop medium thumbnail in WordPress.

if (get_option('medium_crop') === false) {
    add_option('medium_crop, '1');
} else {
    update_option('medium_crop', '1');
}

if (get_option('medium_crop') === false) {

add_option('medium_crop, '1');

} else {

update_option('medium_crop', '1');

}

Snippet Source/Credit: Stack Overflow

How To Have Monthly Archives (XML Feed) Of Your Articles In WordPress

By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

The following snippet will let you have monthly archives of your article in WordPress.

<?php
$curyear = date("Y");
$curdate = array();
$totalmonths = 24;
for ( $i=0; $i<$totalmonths; $i++ ) {
	$newmonth = date("m",strtotime("-$i Months"));
	if ($newmonth == '12' && date("m") != '12')
		$curyear = $curyear-1;
	$curdate[$i] = array("mnum" => $newmonth, "ynum" => $curyear);
}
$output = "
<?xml version=\"1.0\">
<blocks>
<block title=\"Article Archive\">
	<links>
            ";
for ( $i=0; $i<$totalmonths; $i++ )
{
	$output .= "<link target=\"http://www.outdoorresearchverticulture.com/{$curdate[$i]['ynum']}/".$curdate[$i]['mnum']."/?ec3_listing=disable\">". strftime("%B, %Y",strtotime($curdate[$i]['mnum']."/1/".$curdate[$i]['ynum']))." </link>
		";
}
$output .= "
	</links>
</block>
</blocks>";
header("Content-Type: application/rss+xml");
echo $output;
?>

<?php

$curyear = date("Y");

$curdate = array();

$totalmonths = 24;

for ( $i=0; $i<$totalmonths; $i++ ) {

$newmonth = date("m",strtotime("-$i Months"));

if ($newmonth == '12' && date("m") != '12')

$curyear = $curyear-1;

$curdate[$i] = array("mnum" => $newmonth, "ynum" => $curyear);

}

$output = "

<?xml version=\"1.0\">

<links>

for ( $i=0; $i<$totalmonths; $i++ )

{

$output .= "<link target=\"http://www.outdoorresearchverticulture.com/{$curdate[$i]['ynum']}/".$curdate[$i]['mnum']."/?ec3_listing=disable\">". strftime("%B, %Y",strtotime($curdate[$i]['mnum']."/1/".$curdate[$i]['ynum']))." </link>

}

$output .= "

</links>

</block>

</blocks>";

header("Content-Type: application/rss+xml");

echo $output;

Snippet Source/Credit: Snipplr

How To Clean Up Dashboard Meta boxes

September 23, 2014 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet, WordPress SnippetCode

Adding the snippet will let you clean up dashboard meta boxes.

/** ******** ******** ******** ******** ******** ******** ******** ********
* TITLE:       Clean up Wordpress Dashboard
* DESCRIPTION: Remove all those boxes on the Wordpress Dashboard
*
* http://codex.wordpress.org/Function_Reference/remove_meta_box
*/
function remove_dashboard_meta() {
        remove_meta_box( 'dashboard_incoming_links', 'dashboard', 'normal' );
        remove_meta_box( 'dashboard_plugins', 'dashboard', 'normal' );
        remove_meta_box( 'dashboard_primary', 'dashboard', 'normal' );
        remove_meta_box( 'dashboard_secondary', 'dashboard', 'normal' );
        remove_meta_box( 'dashboard_incoming_links', 'dashboard', 'normal' );
        remove_meta_box( 'dashboard_quick_press', 'dashboard', 'side' );
        remove_meta_box( 'dashboard_recent_drafts', 'dashboard', 'side' );
        remove_meta_box( 'dashboard_recent_comments', 'dashboard', 'normal' );
        remove_meta_box( 'dashboard_right_now', 'dashboard', 'normal' );
        remove_meta_box( 'dashboard_activity', 'dashboard', 'normal' );
}
add_action( 'admin_init', 'remove_dashboard_meta' );

/** ******** ******** ******** ******** ******** ******** ******** ********

* TITLE: Clean up Wordpress Dashboard

* DESCRIPTION: Remove all those boxes on the Wordpress Dashboard

* http://codex.wordpress.org/Function_Reference/remove_meta_box

function remove_dashboard_meta() {

remove_meta_box( 'dashboard_incoming_links', 'dashboard', 'normal' );

remove_meta_box( 'dashboard_plugins', 'dashboard', 'normal' );

remove_meta_box( 'dashboard_primary', 'dashboard', 'normal' );

remove_meta_box( 'dashboard_secondary', 'dashboard', 'normal' );

remove_meta_box( 'dashboard_incoming_links', 'dashboard', 'normal' );

remove_meta_box( 'dashboard_quick_press', 'dashboard', 'side' );

remove_meta_box( 'dashboard_recent_drafts', 'dashboard', 'side' );

remove_meta_box( 'dashboard_recent_comments', 'dashboard', 'normal' );

remove_meta_box( 'dashboard_right_now', 'dashboard', 'normal' );

remove_meta_box( 'dashboard_activity', 'dashboard', 'normal' );

}

add_action( 'admin_init', 'remove_dashboard_meta' );

Snippet Source/Credit: WordPress Codex

How To Add HR Button To WordPress Editor

By Editorial Staff in WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

The following snippet will let you add HR button to WordPress editor.

//Add hr button to Wordpress Editor
function enable_more_buttons($buttons) {
  $buttons[] = 'hr';
  return $buttons;
}

//Add hr button to Wordpress Editor

function enable_more_buttons($buttons) {

$buttons[] = 'hr';

return $buttons;

}

How To Have Copyright Date Dynamically In WordPress

September 22, 2014 By Editorial Staff in WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

Adding the following snippet to theme’s footer.php file, you will be able to have copyright date dynamically set in WordPress.

function comicpress_copyright() {
global $wpdb;
$copyright_dates = $wpdb->get_results("
SELECT
YEAR(min(post_date_gmt)) AS firstdate,
YEAR(max(post_date_gmt)) AS lastdate
FROM
$wpdb->posts
WHERE
post_status = 'publish'
");
$output = '';
if($copyright_dates) {
$copyright = "&copy; " . $copyright_dates[0]->firstdate;
if($copyright_dates[0]->firstdate != $copyright_dates[0]->lastdate) {
$copyright .= '-' . $copyright_dates[0]->lastdate;
}
$output = $copyright;
}
return $output;
}

function comicpress_copyright() {

global $wpdb;

$copyright_dates = $wpdb->get_results("

SELECT

YEAR(min(post_date_gmt)) AS firstdate,

YEAR(max(post_date_gmt)) AS lastdate

FROM

$wpdb->posts

WHERE

post_status = 'publish'

");

$output = '';

if($copyright_dates) {

if($copyright_dates[0]->firstdate != $copyright_dates[0]->lastdate) {

$copyright .= '-' . $copyright_dates[0]->lastdate;

}

$output = $copyright;

}

return $output;

}

How To Grab Author Description And Image In WordPress

By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

The following snippet will let you grab both author description as well as image in WordPress.

<div class="author">
<img src="<?php bloginfo('template_directory') ?>/authors/<?php the_author_ID()?>.jpg" alt="<?php the_author(); ?>" title="<?php the_author(); ?>" />
<?php the_author_description(); ?>
</div>
<!-- author -->

<img src="<?php bloginfo('template_directory') ?>/authors/<?php the_author_ID()?>.jpg" alt="<?php the_author(); ?>" title="<?php the_author(); ?>" />

<?php the_author_description(); ?>

</div>

How To Get Twitter Followers Image List In WordPress

September 19, 2014 By Editorial Staff in Featured, WordPress No Comments Tags: Code, Code Snippet, Snippet, WordPress, WordPress Snippet

Using the following snippet, one will get Twitter followers image list in WordPress.

<?php
//replace $options['twitter'] with the twitter Username you want to use.
?>
		<?php
		$xmlfollowersUrl = 'http://api.twitter.com/1/statuses/followers/'.$options['twitter'].'.xml';
		if (file_exists(WP_CONTENT_DIR.'/uploads/twitter_followers.xml')) {
		$data = unserialize(file_get_contents(WP_CONTENT_DIR.'/uploads/twitter_followers.xml'));
			if ($data['timestamp'] > time() - 120 * 60) {
			$twitter_followers = $data['twitter_result'];
			}
		}
if (!$twitter_followers) { // cache doesn't exist or is older than 10 mins
    $twitter_followers = file_get_contents($xmlfollowersUrl); // or whatever your API call is
    $data = array ('twitter_followers' => $twitter_followers, 'timestamp' => time());
    file_put_contents(WP_CONTENT_DIR.'/uploads/twitter_followers.xml', serialize($data));
}
		$dom = new DOMDocument;
		$s = simplexml_load_string($twitter_followers);
		$count = 0;
		echo '<ul class="seguidores">';
		foreach($s->user as $follower):
			if(++$count > 50){
				break;
				}
			echo '<li><a target="_blank" href="http://www.twitter.com/'.$follower->screen_name.'"><img width="32" height="32" src="'.$follower->profile_image_url.'" alt="'.$follower->name.'" title="'.$follower->name.': '.$follower->status->text.'"/></a></li>';
		endforeach;
		echo '</ul>';
		?>

<?php

//replace $options['twitter'] with the twitter Username you want to use.

<?php

$xmlfollowersUrl = 'http://api.twitter.com/1/statuses/followers/'.$options['twitter'].'.xml';

if (file_exists(WP_CONTENT_DIR.'/uploads/twitter_followers.xml')) {

$data = unserialize(file_get_contents(WP_CONTENT_DIR.'/uploads/twitter_followers.xml'));

if ($data['timestamp'] > time() - 120 * 60) {

$twitter_followers = $data['twitter_result'];

}

if (!$twitter_followers) { // cache doesn't exist or is older than 10 mins

$twitter_followers = file_get_contents($xmlfollowersUrl); // or whatever your API call is

$data = array ('twitter_followers' => $twitter_followers, 'timestamp' => time());

file_put_contents(WP_CONTENT_DIR.'/uploads/twitter_followers.xml', serialize($data));

}

$dom = new DOMDocument;

$s = simplexml_load_string($twitter_followers);

$count = 0;

echo '<ul class="seguidores">';

foreach($s->user as $follower):

if(++$count > 50){

break;

}

echo '<li><a target="_blank" href="http://www.twitter.com/'.$follower->screen_name.'"><img width="32" height="32" src="'.$follower->profile_image_url.'" alt="'.$follower->name.'" title="'.$follower->name.': '.$follower->status->text.'"/></a></li>';

endforeach;

echo '</ul>';

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