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How to get the file extension in PHP? [duplicate]

... 'Only variables should be passed by reference', the PHP Manual – dader Dec 20 '12 at 2:01 ...
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Remove .php extension with .htaccess

...sion with Apache mod_rewrite should work fine. Re 1) Change the .html to .php Re a.) Yup, that's possible, just add #tab to the URL. Re b.) That's possible using QSA (Query String Append), see below. This should also work in a sub-directory path: RewriteCond %{REQUEST_FILENAME}.php -f RewriteRu...
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PHP namespaces and “use”

... So if i create another file called bootstrap.php and place an autoloader inside along with $circle = new Circle(); It includes the Circle.php but I am getting an error: Fatal error: Class 'Shape' not found in .../Circle.php on line 6. It appears to load Circle.php but n...
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How do I get a file name from a full path with PHP?

... You're looking for basename. The example from the PHP manual: <?php $path = "/home/httpd/html/index.php"; $file = basename($path); // $file is set to "index.php" $file = basename($path, ".php"); // $file is set to "index" ?> ...
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Why is the standard session lifetime 24 minutes (1440 seconds)?

I've been doing some research on PHP Session Handling and came across the session.gc_maxlifetime value of 1440 seconds. I've been wondering why the standard value is 1440 and how it is calculated? What is the basis for this calculation? ...
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What does “=>” mean in PHP?

...ach statements. The '=>' links the key and the value. According to the PHP Manual, the '=>' created key/value pairs. Also, Equal or Greater than is the opposite way: '>='. In PHP the greater or less than sign always goes first: '>=', '<='. And just as a side note, excluding the sec...
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How can I break an outer loop with PHP?

I am looking to break an outer for/foreach loop in PHP. 6 Answers 6 ...
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NOW() function in PHP

Is there a PHP function that returns the date and time in the same format as the MySQL function NOW() ? 20 Answers ...
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getting date format m-d-Y H:i:s.u from milliseconds

... php.net says: Microseconds (added in PHP 5.2.2). Note that date() will always generate 000000 since it takes an integer parameter, whereas DateTime::format() does support microseconds if DateTime was created with microsec...
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Good PHP ORM Library?

Is there a good object-relational-mapping library for PHP? 36 Answers 36 ...