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# sqlite_current

(PHP 5)

sqlite_current

(no version information, might be only in CVS)

SQLiteResult->current

(no version information, might be only in CVS)

SQLiteUnbuffered->current -- Fetches the current row from a result set as an array

## 说明

array sqlite_current ( resource result [, int result_type [, bool decode_binary]] )

Object oriented style (method):

class SQLiteResult {
array current ( [int result_type [, bool decode_binary]] )
}class SQLiteUnbuffered {
array current ( [int result_type [, bool decode_binary]] )
}

sqlite_current() is identical to sqlite_fetch_array() except that it does not advance to the next row prior to returning the data; it returns the data from the current position only.

## 参数

result

  The SQLite result resource. This parameter is not required when using the object-oriented method.

result_type

  可选的 result_type 参数接受一个常量并决定返回的数组如何索引。用 `SQLITE_ASSOC` 只会返回关联索引（有名称字段）而 `SQLITE_NUM` 只会返回数字索引（有序字段数）。`SQLITE_BOTH` 会同时返回关联和数字索引。 `SQLITE_BOTH` 是本函数的默认值。

decode_binary

  当 decode_binary 参数设为 `TRUE`（默认值）时，PHP 将解码那些由 sqlite_escape_string() 编码的数据。通常应保留此值为其默认值，除非在操作其它支持 sqlite 程序建立的数据库时。

## 返回值

Returns an array of the current row from a result set; `FALSE` if the current position is beyond the final row.

由 `SQLITE_ASSOC` 和 `SQLITE_BOTH` 返回的列名会根据 sqlite.assoc_case 配置选项的值来决定大小写。

## 参见

sqlite_seek()
sqlite_next()
sqlite_fetch_array()

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sqlite_create_function | 上一级 | sqlite_error_string