Open your text editor and create a new document named model.php model.php will connect to a database potentially return PDO statement objects to the controller for processing. This question is complete and requires use of  initMessages function initMessages($tim)  This method will take a single parameter of unix time using the method “time()”. It will conditionally select from the table “messages” the minimum id and rename it to “min_id”. The condition is that the field time is greater than the parameter for time. The return is the PDOStatement object with the row data from a query.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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  • Open your text editor and create a new document named model.php
  • model.php will connect to a database potentially return PDO statement objects to the controller for processing.
  • This question is complete and requires use of 

initMessages
function initMessages($tim) 
This method will take a single parameter of unix time using the method “time()”. It will conditionally select from
the table “messages” the minimum id and rename it to “min_id”. The condition is that the field time is greater than
the parameter for time. The return is the PDOStatement object with the row data from a query.

# Name
☐ 1 id
id
□ 2 name
☐ 3 message
0 4 time
Type
bigint(20)
varchar(25)
varchar(254)
bigint(20)
Collation
utf8_general_ci
utf8_general_ci
Attributes Null Default Comments
No None
Yes NULL
Yes NULL
No
None
Extra
AUTO_INCREMENT
Action
✔Change
Change
Change
Change
&
Drop
→ Drop
Drop
Drop
✓ More
More
More
✓ More
Transcribed Image Text:# Name ☐ 1 id id □ 2 name ☐ 3 message 0 4 time Type bigint(20) varchar(25) varchar(254) bigint(20) Collation utf8_general_ci utf8_general_ci Attributes Null Default Comments No None Yes NULL Yes NULL No None Extra AUTO_INCREMENT Action ✔Change Change Change Change & Drop → Drop Drop Drop ✓ More More More ✓ More
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