function Open($pconnect = FALSE)
{
global $dsql;
//连接数据库
if ($dsql && !$dsql->isClose && $dsql->isInit) {
$this->linkID = $dsql->linkID;
} else {
$i = 0;
while (!$this->linkID) {
if ($i > 100) {
break;
}
if (!$pconnect) {
$this->linkID = @mysql_connect($this->dbHost, $this->dbUser, $this->dbPwd);
} else {
$this->linkID = @mysql_pconnect($this->dbHost, $this->dbUser, $this->dbPwd);
}
$i++;
}
//复制一个对象副本
CopySQLPoint($this);
}
//处理错误，成功连接则选择数据库
if (!$this->linkID) {
$this->DisplayError("DedeCms错误警告：<font color='red'>连接数据库失败，可能数据库密码不对或数据库服务器出错！</font>");
exit;
}
$this->isInit = TRUE;
@mysql_select_db($this->dbName);
$mysqlver = explode('.', $this->GetVersion());
$mysqlver = $mysqlver[0] . '.' . $mysqlver[1];
if ($mysqlver > 4.0) {
@mysql_query("SET NAMES '" . $GLOBALS['cfg_db_language'] . "', character_set_client=binary, sql_mode='', interactive_timeout=3600 ;", $this->linkID);
}
return TRUE;
}
function Open($pconnect=false)
{
global $dsql;
//连接数据库
if($dsql && !$dsql->isClose) $this->linkID = $dsql->linkID;
else
{
if(!$pconnect){ $this->linkID = @mysql_connect($this->dbHost,$this->dbUser,$this->dbPwd); }
else{ $this->linkID = @mysql_pconnect($this->dbHost,$this->dbUser,$this->dbPwd); }
//复制一个对象副本
CopySQLPoint($this);
}
//处理错误，成功连接则选择数据库
if(!$this->linkID){
//echo $this->GetError();
$this->DisplayError("DedeCms错误警告：<font color='red'>连接数据库失败，可能数据库密码不对或数据库服务器出错，如未安装本系统，请先运行安装程序，如果已经安装，请检查MySQL服务或修改include/config_base.php的配置！</font>");
exit();
}
@mysql_select_db($this->dbName);
$mysqlver = explode('.',$this->GetVersion());
$mysqlver = $mysqlver[0].'.'.$mysqlver[1];
if($mysqlver>4.0) @mysql_query("SET NAMES '".$GLOBALS['cfg_db_language']."',character_set_client=binary;",$this->linkID);
if($mysqlver>5.0) @mysql_query("SET sql_mode='' ;", $this->linkID);
return true;
}
