Thinkphp write array insert with Get latest Insert Data ID instance, thinkphp instance _php tutorial

Thinkphp write array insert with Get latest Insert Data ID instance, thinkphp instance

This article describes the implementation of thinkphp write array insertion and getting the latest insert data ID. Share to everyone for your reference. The specific methods are analyzed as follows:

This example tells the thinkphp how to write the array itself, here is the example of a registered user.

The specific implementation code is as follows:
Copy the Code Code as follows: Public function Insert2 () {
Header ("content-type:text/html; Charset=utf-8 ");
$Dao = M ("User"); Building an array of data to write
$data ["username"] = $_post["username"];
$data ["password"] = MD5 ($_post["password"];);
$data ["email"] = $_post["email"];
$data ["regdate"] = time (); Write Data
if ($lastInsId = $Dao->add ($data)) {//$LASTINSID is the ID of the most recently inserted data
echo "Insert Data ID: $lastInsId";
} else {
$this->error (' Data write Error! ');
}
}

It is hoped that this article will be helpful to everyone's thinkphp framework design.

Thinkphp writes a piece of data and obtains the ID of the data

Very simple, if you have been inserted successfully
$res = The INSERT statement was executed;
if ($res)
{
$session [' id ']= $res [' ID ']
Perform a successful operation
}

Is there a function in thinkphp that returns the insertion data ID?

Generally inserting a piece of data will return the ID of this data, you can directly define a variable to store it.
$map is an array
$id = D (' User ')->add ($MAP);
This $id is the ID of this data insert.

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