<?
require "mysql.inc";

class eqsql extends DB_Sql {
    var $Host     = "localhost";            ## 
    var $Database = "eqcom";                ## 
    var $User     = "eqcom";                ## 
    var $Password = "eqcompass";            ## 
    var $Auto_Free = 1;

    function halt($msg) {
	printf("<!-- Database error: %s -->", $msg);
	return;
    }

    function queryone($query) {
	if (!$this->query($query)) {
	    return 0;                       /* Zero means 'query failed' */
	}

	if ($this->num_rows() != 1) {
	    $this->free();                  /* More or less than one answers */
	    return 0;
	}

	$this->next_record();               /* Advance to the data record. */
        return $this->Query_ID;
    }
}