Exemplos de getFileExtention em PHP

Exemplo n.º 1

Arquivo: func.lib.upload.php Projeto: bestwishforyou95/congnghemoitruong

function checkUpload($f, $ext = "", $maxsize = 0, $req = 0)
{
    $fname = strtolower(basename($f['name']));
    $ftemp = $f["tmp_name"];
    $fsize = $f["size"];
    $fext = getFileExtention($fname);
    $findme = '.php';
    if ($fsize == 0) {
        if ($req != 0) {
            return AYOUMAYCHOOSEFILE . "!";
        }
        return "";
    } else {
        if ($ext != "") {
            if (strpos($ext, $fext) === false) {
                return AWRONGFILEFORMAT . " : {$fname}";
            }
        }
        $pos = strpos($fname, $findme);
        if ($pos === true) {
            return AWRONGFILEFORMAT . " : {$fname}";
        }
        $posjs = strpos($fname, ".js");
        if ($posjs === true) {
            return AWRONGFILEFORMAT . " : {$fname}";
        }
        $posasp = strpos($fname, ".asp");
        if ($posasp === true) {
            return AWRONGFILEFORMAT . " : {$fname}";
        }
        $posaspx = strpos($fname, ".aspx");
        if ($posaspx === true) {
            return AWRONGFILEFORMAT . " : {$fname}";
        }
        if ($maxsize > 0) {
            if ($fsize > $maxsize) {
                return ASCREENSIZE . $maxsize . " byte";
            }
        }
    }
    return "";
}

Exemplo n.º 2

Arquivo: content_link_m.php Projeto: ece4u/ece4cWeb

 $r = getRecord($tableConfig, "id=" . $oldid);
 $sqlUpdateField = "";
 if ($_POST['chkClearImg'] == '') {
     $extsmall = getFileExtention($_FILES['txtImage']['name']);
     if (makeUpload($_FILES['txtImage'], "{$path}/" . $actConfig . "_s" . $oldid . $extsmall)) {
         @chmod("{$path}/" . $actConfig . "_s" . $oldid . $extsmall, 0777);
         $sqlUpdateField = " image='{$pathdb}/" . $actConfig . "_s" . $oldid . $extsmall . "' ";
     }
 } else {
     if (file_exists('../' . $r['image'])) {
         @unlink('../' . $r['image']);
     }
     $sqlUpdateField = " image='' ";
 }
 if ($_POST['chkClearImgLarge'] == '') {
     $extlarge = getFileExtention($_FILES['txtImageLarge']['name']);
     if (makeUpload($_FILES['txtImageLarge'], "{$path}/" . $actConfig . "_l" . $oldid . $extlarge)) {
         @chmod("{$path}/" . $actConfig . "_l" . $oldid . $extlarge, 0777);
         if ($sqlUpdateField != "") {
             $sqlUpdateField .= ",";
         }
         $sqlUpdateField .= " image_large='{$pathdb}/" . $actConfig . "_l" . $oldid . $extlarge . "' ";
     }
 } else {
     if (file_exists('../' . $r['image_large'])) {
         @unlink('../' . $r['image_large']);
     }
     if ($sqlUpdateField != "") {
         $sqlUpdateField .= ",";
     }
     $sqlUpdateField .= " image_large='' ";

Exemplo n.º 3

Arquivo: product_m.php Projeto: ece4u/ece4cWeb

 //$errMsg .= checkUpload($_FILES["txtImageLarge"],".jpg;.gif;.bmp;.png",500*1024,0);
 if ($errMsg == '') {
     if (!empty($_POST['id'])) {
         $oldid = $_POST['id'];
         $sql = "update " . $tableConfig . " set code='" . $code . "',name='" . $name . "', parent='" . $parent . "',subject='" . $subject . "',short_description='" . $short_description . "',full_description='" . $full_description . "', sort='" . $sort . "', status='" . $status . "',last_modified=now(), lang='" . $lang . "',price='" . $price . "' where id='" . $oldid . "'";
     } else {
         $sql = "insert into " . $tableConfig . " (code, name, parent, subject, short_description, full_description, sort, status,  date_added, last_modified, lang,price) values ('" . $code . "','" . $name . "','" . $parent . "','" . $subject . "','" . $short_description . "','" . $full_description . "','" . $sort . "','" . $status . "',now(),now(),'" . $lang . "','" . $price . "')";
     }
     if (mysql_query($sql, $conn)) {
         if (empty($_POST['id'])) {
             $oldid = mysql_insert_id();
         }
         $r = getRecord($tableConfig, "id=" . $oldid);
         $sqlUpdateField = "";
         if ($_POST['chkClearImg'] == '') {
             $extsmall = getFileExtention($_FILES['txtImage']['name']);
             if (makeUpload($_FILES['txtImage'], "{$path}/" . $actConfig . "_s" . $oldid . $extsmall)) {
                 @chmod("{$path}/" . $actConfig . "_s" . $oldid . $extsmall, 0777);
                 $sqlUpdateField = " image='{$pathdb}/" . $actConfig . "_s" . $oldid . $extsmall . "' ";
             }
         } else {
             if (file_exists('../' . $r['image'])) {
                 @unlink('../' . $r['image']);
             }
             $sqlUpdateField = " image='' ";
         }
         /*if ($_POST['chkClearImgLarge']==''){
         				$extlarge=getFileExtention($_FILES['txtImageLarge']['name']);
         				if (makeUpload($_FILES['txtImageLarge'],"$path/".$actConfig."_l".$oldid.$extlarge)){
         					@chmod("$path/".$actConfig."_l".$oldid.$extlarge, 0777);
         					if($sqlUpdateField != "") $sqlUpdateField .= ",";

Exemplo n.º 4

Arquivo: func.lib.php Projeto: ece4u/ece4cWeb

function checkUpload($f, $ext = "", $maxsize = 0, $req = 0)
{
    $fname = strtolower(basename($f['name']));
    $ftemp = $f["tmp_name"];
    $fsize = $f["size"];
    $fext = getFileExtention($fname);
    if ($fsize == 0) {
        if ($req != 0) {
            return "Bạn chưa chọn file !";
        }
        return "";
    } else {
        if ($ext != "") {
            if (strpos($ext, $fext) === false) {
                return "Tập tin không đúng định dạng : {$fname}";
            }
        }
        if ($maxsize > 0) {
            if ($fsize > $maxsize) {
                return "Kích thước hình phải nhỏ hơn " . $maxsize . " byte";
            }
        }
    }
    return "";
}