diff options
Diffstat (limited to 'system/database/DB_cache.php')
| -rw-r--r-- | system/database/DB_cache.php | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/system/database/DB_cache.php b/system/database/DB_cache.php index 79651fcb0..ba9110382 100644 --- a/system/database/DB_cache.php +++ b/system/database/DB_cache.php @@ -2,7 +2,7 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE * @@ -55,9 +55,9 @@ class CI_DB_Cache { */ public function check_path($path = '') { - if ($path == '') + if ($path === '') { - if ($this->db->cachedir == '') + if ($this->db->cachedir === '') { return $this->db->cache_off(); } @@ -99,7 +99,7 @@ class CI_DB_Cache { $segment_two = ($this->CI->uri->segment(2) == FALSE) ? 'index' : $this->CI->uri->segment(2); $filepath = $this->db->cachedir.$segment_one.'+'.$segment_two.'/'.md5($sql); - if (FALSE === ($cachedata = read_file($filepath))) + if (FALSE === ($cachedata = file_get_contents($filepath))) { return FALSE; } @@ -154,12 +154,12 @@ class CI_DB_Cache { */ public function delete($segment_one = '', $segment_two = '') { - if ($segment_one == '') + if ($segment_one === '') { $segment_one = ($this->CI->uri->segment(1) == FALSE) ? 'default' : $this->CI->uri->segment(1); } - if ($segment_two == '') + if ($segment_two === '') { $segment_two = ($this->CI->uri->segment(2) == FALSE) ? 'index' : $this->CI->uri->segment(2); } @@ -177,10 +177,10 @@ class CI_DB_Cache { */ public function delete_all() { - delete_files($this->db->cachedir, TRUE); + delete_files($this->db->cachedir, TRUE, 0, TRUE); } } /* End of file DB_cache.php */ -/* Location: ./system/database/DB_cache.php */ +/* Location: ./system/database/DB_cache.php */
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