1970-01-01として返された日付を修正するには？

Question

日付を1列の2つの日付の間で検索したいのですが、日付をy-m-d形式に変換しますが、応答が得られます。1970-01-01、何ができますか？

$dToDate = date("Y-m-d", strtotime($aData['to_date']))." 00:00:01"; 

    $dFromDate = date("Y-m-d", strtotime($aData['from_date']))." 23:59:59"; 


    $sAndWhere = "1 = 1"; 
    $sAndWhere .= " AND d.created_at between '".$dToDate.' AND '.$dFromDate."'"; 
    $sAndWhere .= " AND u.mood =".$sMood; 

    $sAndWhere .= " AND d.activated = 1 AND d.deleted=0"; 
    $sSql = "SELECT 
       * 
      FROM 
       diaries d 
      LEFT JOIN 
       users u 
      ON 
       d.id_user = u.id_user 
      WHERE ".$sAndWhere; 

Answer 1

$dToDate = $dFromDate = ""; 
if(strtotime($aData['to_date']) > 0) 
{ 
    $dToDate = date("Y-m-d", strtotime($aData['to_date']))." 00:00:01"; 
} 

if(strtotime($aData['from_date']) > 0) 
{ 
    $dFromDate = date("Y-m-d", strtotime($aData['from_date']))." 23:59:59"; 
} 

$sAndWhere = "1 = 1"; 
if(($dToDate != "") && ($dFromDate!="")) 
{ 
    $sAndWhere .= " AND d.created_at between '".$dToDate."' AND '".$dFromDate."'"; 
} 
else if($dToDate != "") 
{ 
    $sAndWhere .= " AND d.created_at = '".$dToDate."'"; 
} 
else if($dFromDate != "") 
{ 
    $sAndWhere .= " AND d.created_at = '".$dFromDate."'"; 
} 
$sAndWhere .= " AND u.mood =".$sMood; 

$sAndWhere .= " AND d.activated = 1 AND d.deleted=0"; 
$sSql = "SELECT 
      * 
     FROM 
      diaries d 
     LEFT JOIN 
      users u 
     ON 
      d.id_user = u.id_user 
     WHERE ".$sAndWhere;