Microsoft Word - Core PHP Programming Using PHP to Build Dynamic Web Sites

row, or FALSE when no rows remain. Compare this function to pg_fetch_array and pg_fetch_row. <? //connect to database if(!($C ...

//create query $Query = "SELECT * "; $Query .= "FROM item"; //execute query if(!($Result = pg_exec($Connection, $Query))) { prin ...

<? print(pg_fieldprtlen($Result, $Row, 2)); ?> integer pg_fieldsize(integer result, string field) The pg_fieldsize functio ...

The pg_host function returns the name of the host for the connection. See pg_exec for an example of use. pg_loclose(integer file ...

The pg_loreadall function reads an entire large object and sends it directly to the browser. <? $File = pg_loopen($Connection ...

The pg_options function returns the options used when the connection was opened. See pg_exec for an example of use. integer pg_p ...

mssql_connect mssql_data_seek mssql_fetch_array mssql_fetch_field mssql_fetch_object mssql_fetch_row mssql_field_length mssql_fi ...

determining the number of rows returned by a select statement. Also, this function is available only when using Client-Library. ...

<? //move to sixth row sybase_data_seek($Result, 5); ?> array sybase_fetch_array(integer result) The sybase_fetch_array fu ...

contains the properties described in Table 13.12. See sybase_result for an example of use. object sybase_fetch_object(integer re ...

gets the next row in the result set, or returns FALSE if no rows remain. Compare this function to sybase_fetch_array and sybase_ ...

The sybase_free_result function frees memory associated with a result set. It is not strictly necessary to call this function. A ...

integer sybase_pconnect(string server, string username, string password) The sybase_pconnect function is identical to sybase_con ...

} // data rows $Rows = sybase_num_rows($Result); for($n = 0; $n < $Rows; $n++) { print("\n"); for($i = 0; $i < $Fields; $i ...

Chapter 14. MISCELLANEOUS FUNCTIONS Apache Aspell............................................................................... ...

object apache_lookup_uri(string uri) The apache_lookup_uri function evaluates a URI, or Universal Resource Identifier, and retur ...

string apache_note(string name, string value) The apache_note function allows you to fetch and set values in Apache's note table ...

apache_note("session_id", $session_id); ?> array getallheaders() The getallheaders function returns every header sent by both ...

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boolean virtual(string filename) The virtual function is available only when PHP is an Apache module. It is equivalent to writin ...