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Update README.md

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2017-09-20 12:38:40 +00:00
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@@ -4,45 +4,55 @@ This script is a simple wrapper for SQLite3, MySQL and PgSQL, for make possible
## Avalible functions:
* To connect
```php
//$server is location in SQLite3
resource dbw_connect (string $tdb,string $server[,string $database, string $user,string $password]);
```
```php
//$server is location in SQLite3
resource dbw_connect (string $tdb,string $server[,string $database, string $user,string $password]);
```
* To close
```php
//Closes connection
bool dbw_close (resource $conn);
```
```php
//Closes connection
bool dbw_close (resource $conn);
```
* Queries
```php
//Does a query
mixed dbw_query (resource $conn, string $query);
//This does a multiquery without returning nothing. Its used for load from a file/script
bool dbw_multi_query(resource $conn, string $multiquery);
//Fetch a row. ($typearray optional, see below)
array dbw_fetch_array (resource $conn,resource $result[, string $typearray]);
//This do a query and fetch array, all in one function($typearray optional, see below)
array dbw_query_fetch_array (resource $conn,string $query[, string $typearray]);
```
```php
//Does a query
mixed dbw_query (resource $conn, string $query);
//This does a multiquery without returning nothing. Its used for load from a file/script
bool dbw_multi_query(resource $conn, string $multiquery);
//Fetch a row. ($typearray optional, see below)
array dbw_fetch_array (resource $conn,resource $result[, string $typearray]);
//This do a query and fetch array, all in one function($typearray optional, see below)
array dbw_query_fetch_array (resource $conn,string $query[, string $typearray]);
```
* Using result of a query
```php
//Wrappers of dbw_fetch_array with row or assoc arguments
array dbw_fetch_row(resource $conn,resource $result);
array dbw_fetch_assoc(resource $conn,resource $result);
//Goto X result of a query. If row is not specified, will be first row, 0
bool array dbw_query_goto(resource $conn,resource $result[,int $row]) ;
//Return number of results of a query
int dbw_num_rows(resource $conn, resource $result);
```
```php
//Wrappers of dbw_fetch_array with row or assoc arguments
array dbw_fetch_row(resource $conn,resource $result);
array dbw_fetch_assoc(resource $conn,resource $result);
//Goto X result of a query. If row is not specified, will be first row, 0
bool array dbw_query_goto(resource $conn,resource $result[,int $row]) ;
//Return number of results of a query
int dbw_num_rows(resource $conn, resource $result);
```
* Without a query
```php
// Escapes conflictive chars for inserting into database
string dbw_escape_string(resource $conn,string $string);
//Returns last insert ID
int dbw_last_id(resource $conn);
//Alias of dbw_last_id
int dbw_insert_id(resource $conn);
```
```php
// Escapes conflictive chars for inserting into database
string dbw_escape_string(resource $conn,string $string);
//Returns last insert ID
int dbw_last_id(resource $conn);
//Alias of dbw_last_id
int dbw_insert_id(resource $conn);
```
* Important details
```
@@ -52,7 +62,7 @@ int dbw_insert_id(resource $conn);
-PostgreSQL/PgSQL/pg -> PostgreSQL
$conn is the connection stablished in dbw_connect (ie. $conn = dbw_connect('sqlite','file.sqlite'))
$typearray is the form of array is returned, and not writed is default:
-ASSOC -> Associative indexes
-NUM -> Numeric indexes