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.$dbhost = 'localhost';  
$dbuser = 'root'; //ÄãµÄmysqlÓû§Ãû  
$dbpass = '123456'; //ÄãµÄmysqlÃÜÂë  
$dbname = 'data'; //ÄãµÄmysql¿âÃû  
//Á¬½Ó±¾µØÊý¾Ý¿â
$GLOBALS["conn"] = mysql_connect($dbhost,$dbuser,$dbpass);  
//´ò¿ªÊý¾Ý¿â
mysql_select_db($dbname,$GLOBALS["conn"]);
?>
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<?php
//¶ÁȡһÁÐÊý¾Ý
$sql="select * from ec_admin";
$result = mysql_query($sql,$GLOBALS["conn"]);
printf("Óû§Ãû: %s<br>\n", mysql_result($result,3,"UserName"));
printf("ÃÜÂë: %s<br>\n", mysql_result($result,3,"UserPass"));
?>


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/**
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* @created 2009-12-23
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php variable circular reference

 
Php Variable Circular References

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