If the mysql version is too high, this format is not supported? What should I do?

If the mysql version is too high, this format is not supported? If mysql version is too high, it does not support the format of insertinto $ tb (table) set $ var (field value? Parent class: classmysql {& nbsp; public $ host; host & nbsp; public $ db; database & nbsp; public $ user; is this format not supported if mysql version is too high?
If the mysql version is too high, the insert into $ tb (table) set $ var (field = field value) format is not supported?
Parent class:
Class mysql {
Public $ host; // host
Public $ db; // Database
Public $ user; // user name
Public $ pass; // password
Public $ set; // encoding
Function _ construct ($ m, $ a, $ B, $ n, $ c ){
// Function fun ($ m, $ a, $ B, $ n, $ c ){
$ This-> host = $ m;
$ This-> user = $;
$ This-> pass = $ B;
$ This-> db = $ n;
$ This-> set = $ c;
$ This-> conn ();
}
// Link to the database
Function conn (){
Mysql_connect ($ this-> host, $ this-> user, $ this-> pass) or die ($ this-> log_sn ());
Mysql_select_db ($ this-> db) or die ($ this-> log_sn ("database link error! "));
Mysql_query ("setnames. '". $ this-> set ."'");
}
// Execute the SQL statement
Function query ($ n ){
Return mysql_query ($ n );
}
Function f ($ q, $ f = 1 ){
If ($ f ){
Return mysql_fetch_array ($ q );
} Else {
Return mysql_fetch_row ($ q );
}
}
// Obtain the id
Function id_in (){
Return mysql_insert_id ();
}
// Create database logs
Function log_sn ($ son = ""){
$ Son = "##". date ("Y-m-d H: I: s "). "##". mysql_error (). $ son. "\ r \ n ";
$ Fp = fopen (date (ymd). ". txt", );
Fwrite ($ fp, $ son );
Fclose ($ fp );
}
}

Subclass:
Class act extends mysql {
Function insert ($ tb, $ var, $ state = 0 ){
$ SQL = "insert into". $ tb. "set". $ var;
If ($ state ){
Echo $ SQL;
} Else {
Mysql_query ($ SQL );
// Return $ this-> id_in ();
}
}

Page:
Include ('MySQL. class. php ');
Include ('Act. class. php ');
$ Insert = new act ("localhost", "root", "", "news", "gbk ");
$ Insert-> insert ("news", "comment", sort = '2', hit = '0', adtime = 130229197, uptime = 1302292988, del = 'n '");


After the page is executed, the database is not inserted successfully and no error is reported. However, the printed SQL statements can be used in the database. Is it a mysql version problem? Or is there a problem with my code?

------ Solution --------------------
Input parameter "news", "comment", sort = '2', hit = '0', adtime = 130229197, uptime = 1302292988, del = 'n '"

Construct an SQL string
$ SQL = "insert into". $ tb. "set". $ var;
The result is as follows:
Insert intonewssetid = null, title = ......
It's all stuck together. can it be nice?

In addition, if your id is an auto-increment field, do not write it.

------ Solution --------------------
Insert a table:
Insert into table (field) VALUES (field_value );
Modify a table:
Update table set field = new_value WHERE field = field_value;
------ Solution --------------------
"But the printed SQL statements can be used in the database"

What is printed?

According to the manual, insert... set... is supported in the latest 5.6 version, no problem
So you have to check your program.