Iterate through arrays and input into database - php

Question

I have a form with capturing data and posting in an array named "table" so the tables, columns and tuples are linked.
I am now trying to iterate through them and seperate them into there individual strings,
"$table" = name
"$columns" = columns
"$columnData" = data
When i do a var_dump on the data, it looks like:-
array (size=2)
0 =>
array (size=3)
'name' => string 'quote' (length=5)
'columns' =>
array (size=3)
0 => string 'qid' (length=3)
1 => string 'item' (length=4)
2 => string 'price' (length=5)
'data' =>
array (size=3)
0 => string '1' (length=1)
1 => string 'ball' (length=4)
2 => string '200' (length=3)
1 =>
array (size=3)
'name' => string 'rfq' (length=3)
'columns' =>
array (size=2)
0 => string 'id' (length=2)
1 => string 'item' (length=4)
'data' =>
array (size=2)
0 => string '1' (length=1)
1 => string 'batt' (length=4)
Which looks in the correct format, although when i try to insert into the database it does not insert, there is something about the $columns variable in the insert statement that does not work.
Although I am unsure if i am iterating through the data correctly.
$AllData = $_POST["table"];
// var_dump($AllData)
foreach ($AllData as $sigleData) {
$table = $sigleData['name'];
$columns = implode(" ", $sigleData['columns']);
$columnData = implode(" ", $sigleData['data']);
$sqlQuery = "INSERT INTO " . $table . " ( " . $columns . ") VALUES( '" . $columnData . "')";
if ($dbConnectionT->query($sqlQuery) == TRUE) {
echo "database updated";
echo "</br>";
}
}
So table quote has columns qid, item and price.
with values 1, ball and 200 which i am trying to insert correctly into.
Please note, I understand the database violations here, but trying to get the programming example working,
If the previous page is required, please comment. Thanks in advance.

Answer 1

Try with -
foreach ($AllData as $sigleData) {
$table = $sigleData['name'];
$columns = implode(", ", $sigleData['columns']);
$columnData = implode(" ',' ", $sigleData['data']);
$sqlQuery = "INSERT INTO " . $table . " ( " . $columns . ") VALUES( '" . $columnData . "')";
if ($dbConnectionT->query($sqlQuery) == TRUE) {
echo "database updated";
echo "</br>";
}
}

Answer 2

In your insert query you are building VALUE part with a single ' for both values... Just change the implode param with "', '"