/includes/utf8/iconv_string_handler.php
PHP | 125 lines | 46 code | 18 blank | 61 comment | 1 complexity | 9307ecff7a66da9ab3aba12a723115aa MD5 | raw file
Possible License(s): BSD-3-Clause
- <?php
- /**
- * @Project NUKEVIET 3.0
- * @Author VINADES.,JSC (contact@vinades.vn)
- * @Copyright (C) 2010 VINADES.,JSC. All rights reserved
- * @Createdate 22/8/2010, 19:33
- */
- if ( ! defined( 'NV_MAINFILE' ) ) die( 'Stop!!!' );
- iconv_set_encoding( 'input_encoding', $global_config['site_charset'] );
- iconv_set_encoding( 'internal_encoding', $global_config['site_charset'] );
- iconv_set_encoding( 'output_encoding', $global_config['site_charset'] );
- /**
- * nv_internal_encoding()
- *
- * @param mixed $encoding
- * @return
- */
- function nv_internal_encoding ( $encoding )
- {
- return iconv_set_encoding( 'internal_encoding', $encoding );
- }
- /**
- * nv_strlen()
- *
- * @param mixed $string
- * @return
- */
- function nv_strlen( $string )
- {
- global $global_config;
- return iconv_strlen( $string, $global_config['site_charset'] );
- }
- /**
- * nv_substr()
- *
- * @param mixed $string
- * @param mixed $start
- * @param mixed $length
- * @return
- */
- function nv_substr( $string, $start, $length )
- {
- global $global_config;
- return iconv_substr( $string, $start, $length, $global_config['site_charset'] );
- }
- /**
- * nv_substr_count()
- *
- * @param mixed $haystack
- * @param mixed $needle
- * @return
- */
- function nv_substr_count( $haystack, $needle )
- {
- $needle = preg_quote( $needle, '/' );
- preg_match_all( '/' . $needle . '/u', $haystack, $dummy );
- return count( $dummy[0] );
- }
- /**
- * nv_strpos()
- *
- * @param mixed $haystack
- * @param mixed $needle
- * @param integer $offset
- * @return
- */
- function nv_strpos( $haystack, $needle, $offset = 0 )
- {
- global $global_config;
- return iconv_strpos( $haystack, $needle, $offset, $global_config['site_charset'] );
- }
- /**
- * nv_strrpos()
- *
- * @param mixed $haystack
- * @param mixed $needle
- * @param integer $offset
- * @return
- */
- function nv_strrpos( $haystack, $needle, $offset = 0 )
- {
- global $global_config;
- return iconv_strrpos( $haystack, $needle, $offset, $global_config['site_charset'] );
- }
- /**
- * nv_strtolower()
- *
- * @param mixed $string
- * @return
- */
- function nv_strtolower( $string )
- {
- include ( NV_ROOTDIR . '/includes/utf8/lookup.php' );
- return strtr( $string, $utf8_lookup['strtolower'] );
- }
- /**
- * nv_strtoupper()
- *
- * @param mixed $string
- * @return
- */
- function nv_strtoupper( $string )
- {
- include ( NV_ROOTDIR . '/includes/utf8/lookup.php' );
- return strtr( $string, $utf8_lookup['strtoupper'] );
- }
- ?>