aside from doing the actual work of iterating through an associative array, pushing a value into a new array and setting that equal the array of remaining fields, is there an array function built into PHP that would do something like this?
if so, what is it?
i would be changing the following:
Array
(
[0] => Array
(
[0] => TEST //Name (Database column name
[1] => 12430 //ID (Database column name
[2] => Y //Save (Database column name
[3] => 100 //Wert (Database column name
)
into something like this:
Array
(
[12430] => Array
(
[Name] => TEST
[Save] => Y
[Wert] => 100
)
i work with while-loop:
....
while( $row = mysql_fetch_assoc($ergebnis) ) {
....
}
I think that you are going to have to iterate through the array. There may be a function here that could shorten the code by about a line, but I doubt it will make a noticeable difference to the readability and efficiency of your code. So I would iterate through the array if I were your, quite short and simple.
$new_array = array();
while( $row = mysql_fetch_assoc($ergebnis) ) {
$new_array[$row[1]] = $row;
unset($new_array[$row[1]]);
}
Note that the mysql_ functions have been deprecated in PHP and you should be using mysqli_ or PDO instead, as it is more stable and secure.
Also, as @CBroe said, the mysql_fetch_assoc function will return the second part of your desired result already. The equivalent in PDO would be $query->fetch(PDO::FETCH_ASSOC);
Good luck!
更改查询并在末尾添加GROUP BY ID
。
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