mysql_fetch_array() 函数从结果集中取得一行作为关联数组,或数字数组,或二者兼有. Parameters. A PHP result object (of the class mysqli_result) represents the MySQL result, returned by the SELECT or, DESCRIBE or, EXPLAIN queries. Return Values. Teams. Alternatives to this function include: 定义和用法. It returns an associative array of strings representing the fetched row. In PHP, MySQL fetches results can […] It is used to fetchs a result row as an associative array. The mysqli_fetch_row() function accepts a result object as a parameter, retrieves the contents of its current row as an array of strings. Here the strcuture of table PHP - Function MySQLi Fetch Assoc. The for method make it pretty easy to keep track of the row index but the MySQL_fetch_assoc require the input of another variable. Now in this tutorial, I will explain how to fetch data from MySQL using PHP. (PHP 4 >= 4.0.3, PHP 5) mysql_fetch_assoc — Fetch a result row as an associative array. We learned PHP basics and PHPMYADMIN tool to use MYSQL in previous chapters. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. Syntax mysqli_fetch_array(result,resulttype); Definition and Usage. Among those functions, we are going to discuss some of them that are used to fetch data from the database. Instead, the MySQLi or PDO_MySQL extension should be used. 返回根据从结果集取得的行生成的数组,如果没有更多行则返回 false。 PHP provides a huge list of MySQL functions to access the database from the front end. Now create a table with name data. Advertisements. So in this Connect PHP to MYSQL and fetch data tutorial we are going to create a PHP file that connects the company database created in last tutorial and fetch information from it and pass information into it. We can fetch the data from MySQL using the following methods given below : mysqli_fetch_array; mysqli_fetch_row; mysqli_fetch_assoc; mysqli_fetch_object; First Create a database with name demo. It is used to fetches a result row as an associative array. php mysql mysqli share | improve this question | follow | These functions get the current row from the result set and return it as a standard PHP array or object. MySQL Fetch Array. Now it’s time to mix both of them. Return Values. Q&A for Work. It returns an array of strings that corresponds to the fetched row. You could of course write your own, like so mysql_fetch_array is actually a PHP function that allows you to access data stored in the result returned from a successful mysql_query.If you have been jumping around our MySQL Tutorial then you would have already seen this function popping up all over the place. Some DB libraries for PHP provide a fetch_all function that provides an appropriate array but I could not find one for mysql (however the mysqli extension does) . To iterate through all the rows in this result set you need to use a mysqli_fetch_* function, like mysqli_fetch_assoc() used in the example. 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