$args = array(
‘post_type’ => ‘attachment’,
‘numberposts’ => null,
‘post_status’ => null,
‘post_parent’ => $post->ID
);
$pczAttachments = get_posts($args);
if ($pczAttachments) {
foreach ($pczAttachments as $values) {
echo apply_filters(‘the_title’, $values->post_title);
the_attachment_link($values->ID, false);
}
}
Daily Archives: December 22, 2011
Check if a page template is active – WordPress
Add the below given code in to your functions.php
global $wpdb;
$templateQry = “select meta_key from $wpdb->postmeta where meta_key like ‘_wp_page_template’ and meta_value like ‘Template1′”;
$result = $wpdb->query($templateQry);
if ($result) {
echo “page Template1 is active”
} else {
echo “page Template1 is not active”
}
Define a minimum word count in a post – WordPress
Add the below given code into your functions.php
function phpcodez_check_word($content){
global $post;
$num = 50; // set number of words required in a post
$content = $post->post_content;
if (str_word_count($content) < $num)
wp_die( __('The post does not have the minimum number of words') );
}
add_action('publish_post', 'phpcodez_check_word');
Set Default Language – .htaccess
You can set the default language of the browser by adding the below given code in your .htaccess file
DefaultLanguage en-US
Block requests with invalid characters – .htaccess
Add the below given code in your .htaccess file
RewriteEngine On
RewriteBase /
RewriteCond %{THE_REQUEST} !^[A-Z]{3,9} [a-zA-Z0-9.+_/-?=&]+ HTTP/ [NC]
RewriteRule .* – [F,NS,L]
Block visitors by referrer – .htaccess
Add the below given code in your .htaccess file
RewriteEngine on
# Options +FollowSymlinks
RewriteCond %{HTTP_REFERER} referer_domain.com [NC]
RewriteRule .* – [F]
Note : Make sure that you have enabled the module “mod_rewrite” in your server
Block visitors by IP address – .htaccess
Add the below given code in your .htaccess file
order allow,deny
deny from 112.1.11.22
allow from all
Password protection – htaccess
Create .htaccess file and paste the below given code into it .
AuthName “Member’s Area Name”
AuthUserFile /path/to/password/file/.htpasswd // Dont for got give a valid path of .htpasswd file
AuthType Basic
require valid-user
Create .htpasswd and gienterve the user name and encrypted password separated with ‘:’. The text would look like as follows
username:encryptedpassword
phpcodez:60h5w63DqQfls
NOTE : You can create the password using the link “http://www.4webhelp.net/us/password.php”
Pramod T P 