PHP: Hypertext Preprocessor (original) (raw)

mysql_fetch_row

(PHP 4, PHP 5)

mysql_fetch_row — Get a result row as an enumerated array

Description

Returns a numerical array that corresponds to the fetched row and moves the internal data pointer ahead.

Parameters

result

The result resource that is being evaluated. This result comes from a call tomysql_query().

Return Values

Returns an numerical array of strings that corresponds to the fetched row, or**[false](reserved.constants.php#constant.false)** if there are no more rows.

mysql_fetch_row() fetches one row of data from the result associated with the specified result identifier. The row is returned as an array. Each result column is stored in an array offset, starting at offset 0.

Examples

Example #1 Fetching one row with mysql_fetch_row()

`<?php
$result = mysql_query("SELECT id,email FROM people WHERE id = '42'");
if (!$result) {
echo 'Could not run query: ' . mysql_error();
exit;
} row=mysqlfetchrow(row = mysql_fetch_row(row=mysqlf​etchr​ow(result);

echo

$row[0]; // 42
echo $row[1]; // the email value
?>`

Notes

Note: This function sets NULL fields to the PHP [null](reserved.constants.php#constant.null) value.

See Also

• mysql_fetch_array() - Fetch a result row as an associative array, a numeric array, or both
• mysql_fetch_assoc() - Fetch a result row as an associative array
• mysql_fetch_object() - Fetch a result row as an object
• mysql_data_seek() - Move internal result pointer
• mysql_fetch_lengths() - Get the length of each output in a result
• mysql_result() - Get result data

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