fetch array php
As you can see, it's twice as effecient to fetch either an array or a hash, rather than getting both. it's even faster to use fetch_row rather than passing fetch_array ... ,Example. Fetch a result row as a numeric array and as an associative array: <?php $con=mysqli_connect("localhost","my_user","my_password","my_db");
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 fetch array php 相關參考資料
Fetch a result row as an associative array, a numeric array, or both - PHP
As you can see, it's twice as effecient to fetch either an array or a hash, rather than getting both. it's even faster to use fetch_row rather than passing fetch_array ... https://www.php.net Liefert einen Datensatz als assoziatives Array, als numerisches ... - PHP
As you can see, it's twice as effecient to fetch either an array or a hash, rather than getting both. it's even faster to use fetch_row rather than passing fetch_array ... https://www.php.net PHP mysqli_fetch_array() Function - W3Schools
Example. Fetch a result row as a numeric array and as an associative array: <?php $con=mysqli_connect("localhost","my_user","my_password","my_db"); https://www.w3schools.com PHP mysql_fetch_array() 函数 - w3school 在线教程
... Lastname='Adams'"; $result = mysql_query($sql,$con); print_r(mysql_fetch_array($result)); mysql_close($con); ?> 输出类似： Array ( [0] => Adams [LastName] ... http://www.w3school.com.cn PHP: mysql_fetch_array - Manual
As you can see, it's twice as effecient to fetch either an array or a hash, rather than getting both. it's even faster to use fetch_row rather than passing fetch_array ... https://www.php.net PHP: mysql_fetch_array - Manual - PHP.net
As you can see, it's twice as effecient to fetch either an array or a hash, rather than getting both. it's even faster to use fetch_row rather than passing fetch_array ... http://php.net 謝晒的PHP網頁設計: [PHP] mysql_fetch_array() 與mysql_fetch_assoc ...
[PHP] mysql_fetch_array() 與mysql_fetch_assoc() ... 當工程師多年最近才發現這兩個覺得assoc與row是這兩個是多餘就用array. ReplyDelete. http://seanphpbook.blogspot.co |