Displaying a star ranking system is a common requirement to implement in websites. We have explained here how can we show a group of stars for each database record and dynamically apply 5 star rating in PHP with AJAX and jQuery. You can make AJAX calls to store rating of the record in database.

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In the previous part of this tutorial we covered technique to implement AJAX login in sidebar without a plugin in WordPress. In this part two we will continue with AJAX logout.

After a successful login, login form gets disappear and AJAX loads user’s display name and a link to logout on the same page. Now we need to apply some functionality to show the same and keeping the login form hidden on page refresh or redirect.

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Sometime we face a unique type of problem during development and we watch the code thoroughly but not find the error where we are getting. ‘Only variables should be passed by reference‘ in $file_extension = end(explode(‘.’, $file_name)) is the same type of problem which does not seem as error in our code and it happens in usual code.

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This article has collection of selected Responsive Best Free WordPress Themes which I already tested and used in client projects as well. These themes are not only amazing and beautiful but also are free to download and use as well as they don’t have any lite/pro version concern. Grab a coffee or tea and start bookmarking your favorites.

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Setting up foreign key in phpMyAdmin is quite easy. With help of this step by step pictured tutorial, you will be able to set foreign keys within your tables.
Here in the example we have three tables. ‘products’, ‘category’ and ‘product_category’. You can see structures of these tables in the picture below:

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I was using jQuery UI range slider and it was working on desktop very well but my website was responsive and working very well on touche devices. But jQuery UI sliders on touch devices appear to be incompatible when viewed on Ipad and Iphone. So I googled on this issue and found a solution which am explaining here

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In website, speed up page rendering is very important factor. Because if our page speed is fast then visitors can visit more pages on our site and can take a glance easily. We have to make our web pages fast but it’s not too easy to optimize web pages at each and every scale.

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