The simplest way of selecting random rows from the MySQL database is to use "ORDER BY RAND()" clause in the query.
Category Archives: Programming
meta tag revisit-after
<meta name="revisit-after" content="xx days"> Αυτή είναι η σύνταξη της ετικέτας, που στόχο έχει να καλέσει την όποια αράχνη, να επανέλθει (revisit-after) στην ιστοσελίδα, που περιέχει αυτή την επικέτα μετά από (xx days). Ποιά είναι η αλήθεια τελικά; και πόσο χρήσιμη ή επιζήμια είναι;
PHP protect
PHP Protect is a free PHP obfuscation tool. It is designed to help PHP developers protect their intellectual property. Any time you give your PHP source code to someone else your intellectual property can be used and altered without your permission.
How to add your Mobile Redirect?
What is a Mobile Redirect? It’s a simple script you add to your desktop website that can tell when someone is visiting from a phone and will automatically redirect them to your mobile website.
Progress bar for a lengthy PHP process
Improved progress bar which is utilizing immediate JavaScript commands to change the progress bar’s DIV width (controlled from PHP). No sessions and no AJAX required.
DSO (mod_php) vs. CGI vs. suPHP vs. FastCGI
DSO (mod_php) vs. CGI vs. suPHP vs. FastCGI This is one of the most common topics that I see customers will ask about. As highly important as PHP handlers are, they often the least understood. They seem complicated, but its not too hard to understand. You don’t have to know that exact science of how …
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