insert in database from each line of textarea field by php - php

Question

How i can insert in database from textarea field that each line is a table in database
means I want insert in database from each line of textarea field by php
my information like this:
Name | FullName | Age
and database table:
id (auto insert),
name,
fullname,
age
thanks

Answer 1

i would suggest using a delimiter at the end of the line and then convert it into an array using explode(), here is what you could do.
//Make sure your text have (,) comma at the end of every line
$text = 'My Name,
My Full Name,
24';
//Convert it into an array
$text = explode(',', $text);
//fetch the value and assign it to variables then do an insert operation
//Use mysql_real_escape_string() to escape SQL injections.
$name = mysql_real_escape_string($text[0]);
$FullName = mysql_real_escape_string($text[1]);
$age = mysql_real_escape_string($text[2]);
and then you can create query like this.
$query = "INSERT INTO persons(name, fullName, age) values($name, $fullName, $age)";
$result = mysql_query($query);

Answer 2

// assuming the text area value is in $_GET["text"]
$lines = explode("\n", $_GET["text"]);
foreach($lines as $line) {
list($name, $fullName, $age) = explode(" | ", $line);
mysql_query("INSERT INTO table (name, fullname, age) VALUES ('$name', '$fullName', $age)");
}

Answer 3

Hope this helps:
// assuming textarea name is $_POST['data']
$_POST['data'] = 'Jane | Jane Doe | 23
zxc
sadas
John | John Doe | 48
';
// Set and trim data
$data = (array_key_exists('data', $_POST)) ? trim($_POST['data']) : '';
if ($data !== '') {
$lines = explode("\n", $data);
$sql = 'insert into table (name, fullname, age) values ';
$sql_parts = array();
foreach ($lines as $line) {
$sql_part = array(
'name' => null,
'full_name' => null,
'age' => null,
);
// If no divider found, skip this line
if (strpos($line, ' | ') === false)
{
continue;
}
list($sql_part['name'], $sql_part['full_name'], $sql_part['age']) = explode(' | ', $line);
// For the sake of this example
// i will assume all fields are required
// so let's check for that:
foreach ($sql_part as $key => $item) {
// Trim and sanitize the data:
$item = mysql_real_escape_string(trim($item));
// If any item is empty continue to the next line of data
if ($item === '') {
continue 2;
}
$sql_part[$key] = "'".$item."'";
}
$sql_parts[] = '('.implode(',', $sql_part).')';
}
if (empty($sql_parts) === false) {
$sql .= implode(',', $sql_parts);
mysql_query($sql);
}
}

Answer 4

Split the string, for example http://php.net/manual/en/function.explode.php