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PHP5中文手册
mysqli_fetch_arrayresult->fetch_array()(No version information available, might be only in CVS) result->fetch_array() — Fetch a result row as an associative, a numeric array, or both 说明Procedural style:
mixed mysqli_fetch_array
( mysqli_result $result
[, int $resulttype
] )
Object oriented style (method): mysqli_result
mixed fetch_array
([ int $resulttype
] )
Returns an array that corresponds to the fetched row or NULL if there are no more rows for the resultset represented by the result parameter. mysqli_fetch_array() is an extended version of the mysqli_fetch_row() function. In addition to storing the data in the numeric indices of the result array, the mysqli_fetch_array() function can also store the data in associative indices, using the field names of the result set as keys.
If two or more columns of the result have the same field names, the last column will take precedence and overwrite the earlier data. In order to access multiple columns with the same name, the numerically indexed version of the row must be used. 参数
返回值Returns an array of strings that corresponds to the fetched row or NULL if there are no more rows in resultset. 范例Example#1 Object oriented style
<?php Example#2 Procedural style
<?php 上例将输出:
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