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php Programming Glossary: uk.php.netHow to check using PHP FTP functionality if folder exists on server or not? http://stackoverflow.com/questions/1554346/how-to-check-using-php-ftp-functionality-if-folder-exists-on-server-or-not is_dir 'ftp user password@example.com some dir path' http uk.php.net manual en function.is dir.php As of PHP 5.0.0 this function.. function can also be used with some URL wrappers. http uk.php.net manual en wrappers.ftp.php Support As of PHP 5.0.0 filesize..
Sort array by value alphabetically php http://stackoverflow.com/questions/1673259/sort-array-by-value-alphabetically-php this question You want the php function asort http uk.php.net manual en function.asort.php it sorts the array maintaining..
PHP array multiple sort - by value then by key? http://stackoverflow.com/questions/2282013/php-array-multiple-sort-by-value-then-by-key improve this question Have a look at examples #3 http uk.php.net manual en function.array multisort.php You'll need to create..
Compare multiple values in PHP http://stackoverflow.com/questions/4106382/compare-multiple-values-in-php
PHP long polling, without excessive database access http://stackoverflow.com/questions/4834829/php-long-polling-without-excessive-database-access
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