MySQL standards

Here I write how to use MySQL syntaxes with SPA-Cart. MySQL or MySQLi - it is same functions.

 

As you know PHP function is simple mysql_query. But it makes complicated to work with data.

 

SPA-Cart MySQL connection is wrote in $db variable.

 

Here are functions list

 

1.

$db->all("SELECT * FROM table");

 

It will output array of table.

 

2.

$db->row(SELECT * FROM table WHERE field='$value'");

 

It will output just a line as array. No need to add "LIMIT 1".

 

3.

$db->field("SELET field FROM table WHERE ...");

 

It returns single variable. It's not like $result['field'] - it's like $result just.

 

4.

$db->array2insert("table", $array);

 

Array is like

$array = array(

'field'  => $value,

...

);

No need to put "addslashes" in that case.

 

To get recent inserted ID

$inserted_id = $db->insert_id();

 

5.

$db->array2update("table", $array, "id='$value'");

 

same as above, third field is where to update.

 

6.

$db->query("ANY QUERY");

 

just mysql_query.