Single quotes, double quotes, slashes and all kinds of other junk data will break your application code, especially the js and FBJS dialog boxes for sharing and components if the data is not cleaned properly. Following PHP function will clean your data for such garbage. function cleanData($data) { $cleaned = preg_replace(“/[^A-Za-z0-9\s\.\-\/+\!;\n\t\r]/”,””, $data); $cleaned = preg_replace(“/\s+/”,”…
There are times when you need to add custom directives in your php.ini and use it for a specific directory or for your entire website. There are two steps involved to force your server to use the updated php.ini and not he default one. First copy the existing php.ini file from this usual location “/usr/local/lib/php.ini”…
Based on Zend Framework, jQuery and 960grid, TomatoCMS is a powerful Content Management System. It’s free and open source licensed under GNU GPL. I installed it just yesterday and completed its configurations and fixed its missing images errors today and I’m already liking muchly whatever I’ve seen until now. There are tons of features in…
In MySQL date data type, if the date value is not provided while inserting record, ‘0000-00-00’ will be added as If you want to insert empty value for date field and do not want it saved as 0000-00-00, make your date firled NULL as default and do one of the following. Either specify the data…
Although it’s not recommended to use short tags < ? instead of “< ? php" in PHP, but sometimes when short_open_tag are set to “off” on server, and when you do need to enable them to make your php application work, you can either enable short php tags in your php.ini file or in .htacess…
The default WordPress search is not the best search result provider for WordPress posts. Fortunately, there are some very good alternatives such as Google Custom Search. I will show you how to use Google Custom Search to give your visitors a better experience when they search for blog posts on your website or blog. In…
There are times when you want to use a full width template for your blog post or WordPress page without the sidebar(s), left or right. To achieve this, you need to create a Full-Width Page Template in your WordPress theme. Follow these steps to do this: 1. Go to your theme directory, and make a…
I had to move web hosting for one of the WordPress based website recently and once on new server, there are many things that may create problems that need to be fixed. One of the issues is that its media/images uploading starts giving following error: “your image.jpg” has failed to upload due to an error…
In osCommerce store which has been set up to accept payment using multiple payment modules, there are chances that you might want to accept payments in specific currencies based on payment methods. Not every payment method support all currencies. You can change currency based on payment module selection by adding few lines of code on…
While working in osCommerce store, there are many places where you want to show some infromation only to logged in customers, and some thing else to non-logged in users. For this purpose, you need to check tep_session_is_registered(‘customer_id’) variable and show different blocks of content. In the following code, I have put togther an example where…
While setting up AlertPay Payment module in a osCommerce Store, I encountered following error “ap_shippingcharges field must be numeric” during a test purchase. To fix this error, open catalog/includes/modules/payment/alertpay.php Find this: tep_draw_hidden_field(‘ap_shippingcharges’, $order->info[‘shipping_cost’]) . Replace with this: tep_draw_hidden_field(‘ap_shippingcharges’, number_format($order->info[‘shipping_cost’], 2, ‘.’, ”)) . I have also updated the AlertPay contribution on osCommerce website here. Hope…
In the osCommerce Admin Panel, if you are having problem navigating to next page, 2nd, 3rd or so on, in the Products Attributes Page, following two lines will fix that issue and you will be able to navigate to next pages. Open products_attributes.php in the catalog/admin/ directory. //Find this code on line 16 or so…
If you get following error while installing Joomla components or plugins, It was not possible to copy the selected file. JInstaller::install: Failed to copy file: /var/www/localhost/htdocs/tmp/install_4d621e648af3f/plg_sslredirect/sslredirect.php to /var/www/localhost/htdocs/plugins/system/sslredirect.php Permission Solution You can resolve this by changing permissions (chmod to 777) on following directories in your Joomla website. chmod 777 /tmp chmod 777 /plugins/content chmod 777…
If you want your Joomla based website’s logged-in pages to open over a secure (SSL) connection, follow these steps: Login to Joomla Admin panel and go to Extensions > Module Manager. Click on the “Login Form” Module and go to its details page. In the right side panel of “Module Parameters”, go to the last…
While implementing a recent osCommerce store, I needed to add Mobile Money Transfer payment as another option for the customers to pay. Requirement was quite straight forward, I needed to incorporate EasyPaisa Mobile Money Transfer provided by Telenor in Pakistan which would let customers choose it as a payment option and then make the payment…
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