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Warning: include(../levoe_menu.php) [function.include]: failed to open stream: No such file or directory in /var/www/prime/data/www/prime-speed.ru/Manual_PHP_4/f/is-string.html on line 46 Warning: include() [function.include]: Failed opening '../levoe_menu.php' for inclusion (include_path='.:/usr/share/php:/usr/share/pear') in /var/www/prime/data/www/prime-speed.ru/Manual_PHP_4/f/is-string.html on line 46 |
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is_string(PHP 3, PHP 4) is_string - определяет, является ли переменная строкой. Описаниеbool is_string (mixed var) Возвращает TRUE, если var является string, иначе FALSE. См. также is_bool(), is_int(), is_integer(), is_float(), is_real(), is_object() и is_array(). | | ||||||||
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Warning: include(../pravoe_menu.php) [function.include]: failed to open stream: No such file or directory in /var/www/prime/data/www/prime-speed.ru/Manual_PHP_4/f/is-string.html on line 141 Warning: include() [function.include]: Failed opening '../pravoe_menu.php' for inclusion (include_path='.:/usr/share/php:/usr/share/pear') in /var/www/prime/data/www/prime-speed.ru/Manual_PHP_4/f/is-string.html on line 141 |
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