从While循环填充PHP数组 [英] Populate PHP Array from While Loop
本文介绍了从While循环填充PHP数组的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如果我从一个MySQL数据库中获取数据,并使用一个while循环通过数据迭代我怎么会每个人添加到阵列?
$结果= mysql_query(SELECT * FROM`Departments`);
而($行= mysql_fetch_assoc($结果))
{}
解决方案
建立一个数组,作为你的,而
循环迭代。
$结果= mysql_query(SELECT * FROM`Departments`);
$结果=阵列();
而($行= mysql_fetch_assoc($结果))
{
$结果[] = $行;
}
If I am fetching data from a MySQL database and using a while loop to iterate through the data how would I add each one to array?
$result = mysql_query("SELECT * FROM `Departments`");
while($row = mysql_fetch_assoc($result))
{
}
解决方案
Build an array up as you iterate with the while
loop.
$result = mysql_query("SELECT * FROM `Departments`");
$results = array();
while($row = mysql_fetch_assoc($result))
{
$results[] = $row;
}
Alternatively, if you used PDO, you could do this automatically.
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