如何在 foreach 循环中添加到多维数组上的新索引?
再次,我想知道在 foreach 循环内如何将数据添加到新的数组索引?
我的 atm 代码是,
// Connect to the database to gather all data pertaiing to the link in question
$assoResult = mysql_query("SELECT * FROM associate_users");
while ($assoRow = mysql_fetch_field($assoResult)) {
$resultArray[] = $assoRow->name;
}
// Connect to the database to gather all data pertaiing to the link in question
$assoResult2 = mysql_query("SELECT * FROM associate_users WHERE id='$getID'");
while ($assoRow2 = mysql_fetch_object($assoResult2)) {
foreach ($resultArray as $row) {
$array = array(array( 1 => $assoRow2->$row, 2 => $row, ),);
echo "<br />"; print_r($array);
}
}
下面是来自“echo "br />”; print_r($array);” 的输出数据线。
=================================================== ===============
Array ( [0] => Array ( [1] => 1 [2] => id ) )
Array ( [0] => Array ( [1] => Bob[2] => contactName ) )
Array ( [0] => Array ( [1] => Bob's Tyres [2] => company ) )
Array ( [0] => Array ( [1] => XXXXXXXXXXXXXX [2] => address1 ) )
Array ( [0] => Array ( [1] => XXXXXXXXXXXXXX [2] => address2 ) )
Array ( [0] => Array ( [1] => XXXXXXXXX [2] => address3 ) )
Array ( [0] => Array ( [1] => XXXXXX [2] => postcode ) )
正如您所看到的,数组正在一遍又一遍地创建,我需要的是上述数据在每个循环上增加第一维索引键,所以看起来像...
============================================== =====================
Array ( [0] => Array ( [1] => 1 [2] => id ) )
Array ( [1] => Array ( [1] => Bob[2] => contactName ) )
Array ( [2] => Array ( [1] => Bob's Tyres [2] => company ) )
Array ( [3] => Array ( [1] => XXXXXXXXXXXXXX [2] => address1 ) )
Array ( [4] => Array ( [1] => XXXXXXXXXXXXXX [2] => address2 ) )
Array ( [5] => Array ( [1] => XXXXXXXXX [2] => address3 ) )
Array ( [6] => Array ( [1] => XXXXXX [2] => postcode ) )
提前谢谢你,我没有办法让这个工作和绝望。
担。
Hell once again, I am wondering how do you go about adding data to a new array index when inside a foreach loop?
the code I have atm is,
// Connect to the database to gather all data pertaiing to the link in question
$assoResult = mysql_query("SELECT * FROM associate_users");
while ($assoRow = mysql_fetch_field($assoResult)) {
$resultArray[] = $assoRow->name;
}
// Connect to the database to gather all data pertaiing to the link in question
$assoResult2 = mysql_query("SELECT * FROM associate_users WHERE id='$getID'");
while ($assoRow2 = mysql_fetch_object($assoResult2)) {
foreach ($resultArray as $row) {
$array = array(array( 1 => $assoRow2->$row, 2 => $row, ),);
echo "<br />"; print_r($array);
}
}
Below is the outputted data that comes from the "echo "br />"; print_r($array);" line.
=================================================================
Array ( [0] => Array ( [1] => 1 [2] => id ) )
Array ( [0] => Array ( [1] => Bob[2] => contactName ) )
Array ( [0] => Array ( [1] => Bob's Tyres [2] => company ) )
Array ( [0] => Array ( [1] => XXXXXXXXXXXXXX [2] => address1 ) )
Array ( [0] => Array ( [1] => XXXXXXXXXXXXXX [2] => address2 ) )
Array ( [0] => Array ( [1] => XXXXXXXXX [2] => address3 ) )
Array ( [0] => Array ( [1] => XXXXXX [2] => postcode ) )
As you can see the array is being created a new over and over, what I need is for the above data to increment the 1st dimension index key on every loop, so it looks like...
=================================================================
Array ( [0] => Array ( [1] => 1 [2] => id ) )
Array ( [1] => Array ( [1] => Bob[2] => contactName ) )
Array ( [2] => Array ( [1] => Bob's Tyres [2] => company ) )
Array ( [3] => Array ( [1] => XXXXXXXXXXXXXX [2] => address1 ) )
Array ( [4] => Array ( [1] => XXXXXXXXXXXXXX [2] => address2 ) )
Array ( [5] => Array ( [1] => XXXXXXXXX [2] => address3 ) )
Array ( [6] => Array ( [1] => XXXXXX [2] => postcode ) )
Thank you in advance I am out of all options in getting this to work and desperate.
Dan.
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更改分配代码部分的值
Change the values assigning part of your code to
这段代码可以为您提供所需的输出,而无需低效地使用两个查询:
为什么您想要这样的输出,我不知道。
This code gets you the output you asked for without inefficiently using two queries:
Why you want it like this, I have no idea.