In most of of the time while we are writing a plugin and doing some AJAX call into this we often including wp-load.php file. It is obvious that to access the WordPress core functions we need to established the WordPress environment. But some time it also happened that WordPress environment is already established though we are including the file which lead to decrease our site performance. So now the question is Check whether the WordPress environment loaded or not
BuddyPress Members Import FAQ
#1 How to install BMI?
– Upload BuddyPress Members Import Directory to the /wp-content/plugins/ directory
– Activate the plugin through the ‘Plugins’ menu in WordPress.
– Go to Users tab there a BuddyPress Members Import menu will be present click on it.
#2 How to create CSV file?
– Open your favorite editor write your comma separated values there.
– Now do Save as the same file and save the file in CSV format.
Yahoo – Yet Another Hierarchy of Officious Oracle
Computer – Commonly Operating Machine Particularly Used for Technology Entertainment and Research
ISRO – Indian Space Research Organisation
NASA – National Aeronautics Space Administration
Virus – Vital Information Resources Under Seize
PSD – Photoshop Document (Photoshop Standard Document)
PDF – Portable Document Format (Adobe PDF)
Oracle – Oak Ridge Automatic Computer and Logical Engine
Some time we want to show auto search results just underneath the auto search box. After each character write into the text box we want to get the result from the database related to the characters present in search text box and for that we have to do AJAX call. In this case if someone wrote 4 characters then 4 ajax call will be fired and from all these ajax calls last response will be taken as a search result. Sometime it may not be correct. Because sometime before fired Ajax call can give response after the later fired ajax call, in this case we may have inconsistent data. And to solve this issue we have to abort the previously fired ajax calls. Now the question is How to stop a AJAX call before calling the same again? Below sample code will solve this problem.
wordpress security increase
To reduce the attack to your WordPress site you can follow the below instructions
1: Increase Security from htaccess file
Add the below code to your htaccess file and replace the xxx.xx.xx.xxx with your IP. IP of your system from which you want to login to your site admin section.
<Files> order deny,allow deny from all allow from xxx.xx.xx.xxx </Files>
2: Change credentials
Change admin username and password to at-least 10 characters long with combination of all possible type character.
How to show External RSS Feed post on Your WordPress Site? Dont you have time to write post and want to show post from other site’s RSS feed on your site. No worry here is a quick solution for the.
<?php //Include feed.php file include_once(ABSPATH.WPINC.'/feed.php'); $rss = fetch_feed('http://feeds.feedburner.com/NdtvNews-TopStories'); $maxitems = $rss->get_item_quantity(5); $rss_items = $rss->get_items(0, $maxitems); ?> <ul> <?php if ($maxitems == 0) echo '<li>No items.</li>'; else // Loop through each feed item and display each item as a hyperlink. foreach ( $rss_items as $item ) : ?> <li> <a href='<?php echo $item->get_permalink(); ?>' title="<?php echo 'Posted '.$item->get_date('j F Y | g:i a'); ?>"> <?php //Get title echo $item->get_title(); ?> </a> <?php //Get description echo $item->get_description(); ?> </li> <?php endforeach; ?> </ul>
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A new patent from Apple provides loads of information on Passbook and hints at the possibility of using near-field communications with the app.
Published today by the U.S. Patent and Trademark Office, the patent, dubbed “Integrated Coupon Storage, Discovery, And Redemption System,” goes into great detail about a system that lets you manage and redeem electronic coupons on a mobile device.
As described in the patent, such a system could trigger an alert on your phone when you’re near a store where a saved coupon can be used. It could also alert you when you’re using your device to buy something.
Passbook currently allows you to store digital coupons on your iOS device so that you can redeem them at different stores and merchants. Read More…