PHP ext_Lang::err方法代码示例

 function execAction($dir, $item)
 {
     if (!ext_isArchive($item)) {
         ext_Result::sendResult('archive', false, $item . ': ' . ext_Lang::err('extract_noarchive'));
     } else {
         // CSRF Security Check
         if (!ext_checkToken($GLOBALS['__POST']["token"])) {
             ext_Result::sendResult('tokencheck', false, 'Request failed: Security Token not valid.');
         }
         $archive_name = realpath(get_abs_item($dir, $item));
         if (empty($dir)) {
             $extract_dir = realpath($GLOBALS['home_dir']);
         } else {
             $extract_dir = realpath($GLOBALS['home_dir'] . "/" . $dir);
         }
         require_once _EXT_PATH . '/libraries/Archive/archive.php';
         $res = extArchive::extract($archive_name, $extract_dir);
         if (PEAR::isError($res)) {
             ext_Result::sendResult('extract', false, ext_Lang::err('extract_failure') . ' - ' . $res->getMessage());
         }
         if ($res === false) {
             ext_Result::sendResult('extract', false, ext_Lang::err('extract_failure'));
         } else {
             ext_Result::sendResult('extract', true, ext_Lang::msg('extract_success'));
         }
         ext_Result::sendResult('extract', true, ext_Lang::msg('extract_success'));
     }
 }

 function execAction($dir, $item)
 {
     if (!ext_isArchive($item)) {
         ext_Result::sendResult('archive', false, $item . ': ' . ext_Lang::err('extract_noarchive'));
     } else {
         $archive_name = realpath(get_abs_item($dir, $item));
         if (empty($dir)) {
             $extract_dir = realpath($GLOBALS['home_dir']);
         } else {
             $extract_dir = realpath($GLOBALS['home_dir'] . "/" . $dir);
         }
         require_once _EXT_PATH . '/libraries/Archive/archive.php';
         $res = extArchive::extract($archive_name, $extract_dir);
         if (PEAR::isError($res)) {
             ext_Result::sendResult('extract', false, ext_Lang::err('extract_failure') . ' - ' . $res->getMessage());
         }
         if ($res === false) {
             ext_Result::sendResult('extract', false, ext_Lang::err('extract_failure'));
         } else {
             ext_Result::sendResult('extract', true, ext_Lang::msg('extract_success'));
         }
         ext_Result::sendResult('extract', true, ext_Lang::msg('extract_success'));
     }
 }

    function onShowLoginForm($User, $Pass)
    {
        ?>
	{
		xtype: "form",
		<?php 
        if (!ext_isXHR()) {
            ?>
renderTo: "adminForm", <?php 
        }
        ?>
		title: "<?php 
        echo ext_Lang::msg('actlogin');
        ?>
",
		id: "simpleform",
		labelWidth: 125, // label settings here cascade unless overridden
		url: "<?php 
        echo basename($GLOBALS['script_name']);
        ?>
",
		frame: true,
		keys: {
		    key: Ext.EventObject.ENTER,
		    fn  : function(){
				if (simple.getForm().isValid()) {
					Ext.get( "statusBar").update( "Please wait..." );
					Ext.getCmp("simpleform").getForm().submit({
						reset: false,
						success: function(form, action) { location.reload() },
						failure: function(form, action) {
							if( !action.result ) return;
							Ext.Msg.alert('<?php 
        echo ext_Lang::err('error', true);
        ?>
', action.result.error, function() {
							this.findField( 'password').setValue('');
							this.findField( 'password').focus();
							}, form );
							Ext.get( 'statusBar').update( action.result.error );
						},
						scope: Ext.getCmp("simpleform").getForm(),
						params: {
							option: "com_extplorer", 
							action: "login",
							type : "extplorer"
						}
					});
    	        } else {
        	        return false;
            	}
            }
		},
		items: [{
            xtype:"textfield",
			fieldLabel: "<?php 
        echo ext_Lang::msg('miscusername', true);
        ?>
",
			name: "username",
                        value: "<?php 
        echo $User;
        ?>
",
			width:175,
			allowBlank:false
		},{
			xtype:"textfield",
			fieldLabel: "<?php 
        echo ext_Lang::msg('miscpassword', true);
        ?>
",
			name: "password",
                        value: "<?php 
        echo $Pass;
        ?>
",
			inputType: "password",
			width:175,
			allowBlank:false
		}, new Ext.form.ComboBox({
			
			fieldLabel: "<?php 
        echo ext_Lang::msg('misclang', true);
        ?>
",
			store: new Ext.data.SimpleStore({
		fields: ['language', 'langname'],
		data :	[
		<?php 
        $langs = get_languages();
        $i = 0;
        $c = count($langs);
        foreach ($langs as $language => $name) {
            echo "['{$language}', '{$name}' ]";
            if (++$i < $c) {
                echo ',';
            }
        }
        ?>
//.........这里部分代码省略.........

    function execAction()
    {
        $ftp_login = extGetParam($_POST, 'ftp_login_name', '');
        $ftp_pass = extGetParam($_POST, 'ftp_login_pass', '');
        global $dir, $mosConfig_live_site;
        if ($ftp_login != '' || $ftp_pass != '') {
            $ftp_host = extGetParam($_POST, 'ftp_hostname_port', 'localhost:21');
            $url = @parse_url('ftp://' . $ftp_host);
            if (empty($url)) {
                ext_Result::sendResult('ftp_authentication', false, 'Unable to parse the specified Host Name. Please use a hostname in this format: hostname:21');
            }
            $port = empty($url['port']) ? 21 : $url['port'];
            $ftp = new Net_FTP($url['host'], $port, 20);
            $res = $ftp->connect();
            if (PEAR::isError($res)) {
                ext_Result::sendResult('ftp_authentication', false, $GLOBALS['messages']['ftp_connection_failed'] . ' (' . $url['host'] . ')');
            } else {
                $res = $ftp->login($ftp_login, $ftp_pass);
                $ftp->disconnect();
                if (PEAR::isError($res)) {
                    ext_Result::sendResult('ftp_authentication', false, $GLOBALS['messages']['ftp_login_failed']);
                }
                $_SESSION['ftp_login'] = $ftp_login;
                $_SESSION['ftp_pass'] = $ftp_pass;
                $_SESSION['ftp_host'] = $ftp_host;
                $_SESSION['file_mode'] = 'ftp';
                session_write_close();
                ext_Result::sendResult('ftp_authentication', true, ext_Lang::msg('actlogin_success'));
            }
        } else {
            ?>
	<div style="width:auto;">
	    <div class="x-box-tl"><div class="x-box-tr"><div class="x-box-tc"></div></div></div>
	    <div class="x-box-ml"><div class="x-box-mr"><div class="x-box-mc">
	
	        <h3 style="margin-bottom:5px;"><?php 
            echo $GLOBALS["messages"]["ftp_header"];
            ?>
</h3>
	        <strong><?php 
            echo $GLOBALS["messages"]["ftp_login_lbl"];
            ?>
</strong><br />
	<br />
	        <div id="adminForm">
	
	        </div>
	    </div></div></div>
	    <div class="x-box-bl"><div class="x-box-br"><div class="x-box-bc"></div></div></div>
	</div>
			<script type="text/javascript">
	var simple = new Ext.form.Form({
	    labelWidth: 175, // label settings here cascade unless overridden
	    url:'<?php 
            echo make_link("rename", $dir, $item);
            ?>
'
	});
	simple.add(
	    new Ext.form.TextField({
	        fieldLabel: '<?php 
            echo ext_Lang::msg('ftp_login_name', true);
            ?>
',
	        name: 'ftp_login_name',
	        width:175,
	        allowBlank:false
	    }),
	    new Ext.form.TextField({
	        fieldLabel: '<?php 
            echo ext_Lang::msg('ftp_login_pass', true);
            ?>
',
	        name: 'ftp_login_pass',
	        inputType: 'password',
	        width:175,
	        allowBlank:false
	    }),
	    new Ext.form.TextField({
	        fieldLabel: '<?php 
            echo ext_Lang::msg('ftp_hostname_port', true);
            ?>
',
	        name: 'ftp_hostname_port',
	        value: '<?php 
            echo extGetParam($_SESSION, 'ftp_host', 'localhost:21');
            ?>
',
	        width:175,
	        allowBlank:false
	    })
	    );
	
	simple.addButton({text: '<?php 
            echo ext_Lang::msg('btnlogin', true);
            ?>
', type: 'submit' }, function() {
		statusBarMessage( '<?php 
            echo ext_Lang::msg('ftp_login_check', true);
            ?>
//.........这里部分代码省略.........

function admin($admin, $dir)
{
    // Change Password & Manage Users Form
    // Javascript functions:
    include _EXT_PATH . "/include/js_admin.php";
    ?>
<div style="width:auto;">
    <div class="x-box-tl"><div class="x-box-tr"><div class="x-box-tc"></div></div></div>
    <div class="x-box-ml"><div class="x-box-mr"><div class="x-box-mc">

        <h3 style="margin-bottom:5px;"><?php 
    echo ext_Lang::msg('actadmin');
    ?>
</h3>
        <div id="adminForm">
	        <div id="passForm"></div>
	        <div id="userList"></div>
        </div>
    </div></div></div>
    <div class="x-box-bl"><div class="x-box-br"><div class="x-box-bc"></div></div></div>
</div>
	<script type="text/javascript">
	// Change Password
	var PassForm = new Ext.form.Form({
	    labelWidth: 125, // label settings here cascade unless overridden
	    url:'<?php 
    echo basename($GLOBALS['script_name']);
    ?>
'
	});
	PassForm.add(
        
	    new Ext.form.TextField({
	        fieldLabel: '<?php 
    echo ext_Lang::msg('miscoldpass', true);
    ?>
',
	        name: 'oldpwd',
	        inputType: 'password',
	        allowBlank:false
	    }),
	    new Ext.form.TextField({
	        fieldLabel: '<?php 
    echo ext_Lang::msg('miscnewpass', true);
    ?>
',
	        name: 'newpwd1',
	        hiddenName: 'newpwd1',
	        inputType: 'password',
	        allowBlank:false
	    }),
	    new Ext.form.TextField({
	        fieldLabel: '<?php 
    echo ext_Lang::msg('miscconfnewpass', true);
    ?>
',
	        name: 'newpwd2',
	        hiddenName: 'newpwd2',
	        inputType: 'password',
	        allowBlank:false
	    })
	);
	
	PassForm.addButton('<?php 
    echo ext_Lang::msg('btnchange', true);
    ?>
', function() {
		if( !check_pwd() ) return;
		statusBarMessage( 'Please wait...', true );
	    PassForm.submit({
	        //reset: true,
	        reset: false,
	        success: function(form, action) {	
	        	statusBarMessage( action.result.message, false, true );
	        },
	        failure: function(form, action) {
	        	if( !action.result ) return;
				Ext.MessageBox.alert('Error!', action.result.error);
				statusBarMessage( action.result.error, false, true );
	        },
	        scope: PassForm,
	        // add some vars to the request, similar to hidden fields
	        params: {
	        	option: 'com_extplorer', 
        		action: 'admin',
        		action2: 'chpwd'
	        }
	    })
	});
	PassForm.render('passForm');
	PassForm.findField('oldpwd').focus();
	<?php 
    if ($admin) {
        ?>
		
	// Edit / Add / Remove User
	var UserForm = new Ext.form.Form({
	    labelWidth: 125, // label settings here cascade unless overridden
	    url:'<?php 
        echo basename($GLOBALS['script_name']);
//.........这里部分代码省略.........

    function execAction($dir, $item)
    {
        // change permissions
        if (($GLOBALS["permissions"] & 01) != 01) {
            ext_Result::sendResult('chmod', false, $GLOBALS["error_msg"]["accessfunc"]);
        }
        if (!empty($GLOBALS['__POST']["selitems"])) {
            $cnt = count($GLOBALS['__POST']["selitems"]);
        } else {
            $GLOBALS['__POST']["selitems"][] = $item;
            $cnt = 1;
        }
        if (!empty($GLOBALS['__POST']['do_recurse'])) {
            $do_recurse = true;
        } else {
            $do_recurse = false;
        }
        // Execute
        if (isset($GLOBALS['__POST']["confirm"]) && $GLOBALS['__POST']["confirm"] == "true") {
            $bin = '';
            for ($i = 0; $i < 3; $i++) {
                for ($j = 0; $j < 3; $j++) {
                    $tmp = "r_" . $i . $j;
                    if (!empty($GLOBALS['__POST'][$tmp])) {
                        $bin .= '1';
                    } else {
                        $bin .= '0';
                    }
                }
            }
            if ($bin == '0') {
                // Changing permissions to "none" is not allowed
                ext_Result::sendResult('chmod', false, $item . ": " . ext_Lang::err('chmod_none_not_allowed'));
            }
            $old_bin = $bin;
            for ($i = 0; $i < $cnt; ++$i) {
                if (ext_isFTPMode()) {
                    $mode = decoct(bindec($bin));
                } else {
                    $mode = bindec($bin);
                }
                $item = $GLOBALS['__POST']["selitems"][$i];
                if (ext_isFTPMode()) {
                    $abs_item = get_item_info($dir, $item);
                } else {
                    $abs_item = get_abs_item($dir, $item);
                }
                if (!$GLOBALS['ext_File']->file_exists($abs_item)) {
                    ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["fileexist"]);
                }
                if (!get_show_item($dir, $item)) {
                    ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["accessfile"]);
                }
                if ($do_recurse) {
                    $ok = $GLOBALS['ext_File']->chmodRecursive($abs_item, $mode);
                } else {
                    if (get_is_dir($abs_item)) {
                        // when we chmod a directory we must care for the permissions
                        // to prevent that the directory becomes not readable (when the "execute bits" are removed)
                        $bin = substr_replace($bin, '1', 2, 1);
                        // set 1st x bit to 1
                        $bin = substr_replace($bin, '1', 5, 1);
                        // set  2nd x bit to 1
                        $bin = substr_replace($bin, '1', 8, 1);
                        // set 3rd x bit to 1
                        if (ext_isFTPMode()) {
                            $mode = decoct(bindec($bin));
                        } else {
                            $mode = bindec($bin);
                        }
                    }
                    //ext_Result::sendResult('chmod', false, $GLOBALS['FTPCONNECTION']->pwd());
                    $ok = @$GLOBALS['ext_File']->chmod($abs_item, $mode);
                }
                $bin = $old_bin;
            }
            if ($ok === false || PEAR::isError($ok)) {
                $msg = $item . ": " . $GLOBALS["error_msg"]["permchange"];
                $msg .= PEAR::isError($ok) ? ' [' . $ok->getMessage() . ']' : '';
                ext_Result::sendResult('chmod', false, $msg);
            }
            ext_Result::sendResult('chmod', true, ext_Lang::msg('permchange'));
            return;
        }
        if (ext_isFTPMode()) {
            $abs_item = get_item_info($dir, $GLOBALS['__POST']["selitems"][0]);
        } else {
            $abs_item = get_abs_item($dir, $GLOBALS['__POST']["selitems"][0]);
            $abs_item = utf8_decode($abs_item);
        }
        $mode = parse_file_perms(get_file_perms($abs_item));
        if ($mode === false) {
            ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["permread"]);
        }
        $pos = "rwx";
        $text = "";
        for ($i = 0; $i < $cnt; ++$i) {
            $s_item = get_rel_item($dir, $GLOBALS['__POST']["selitems"][$i]);
            if (strlen($s_item) > 50) {
                $s_item = "..." . substr($s_item, -47);
//.........这里部分代码省略.........

function search_items($dir)
{
    // search for item
    if (isset($GLOBALS['__POST']["searchitem"])) {
        $searchitem = stripslashes($GLOBALS['__POST']["searchitem"]);
        $subdir = !empty($GLOBALS['__POST']["subdir"]);
        $list = make_list($dir, $searchitem, $subdir);
    } else {
        $searchitem = NULL;
        $subdir = true;
    }
    if (!empty($searchitem)) {
        $msg = $GLOBALS["messages"]["actsearchresults"];
        $msg .= ": (/" . get_rel_item($dir, $searchitem) . ")";
    } else {
        $msg = $GLOBALS["messages"]["searchlink"];
    }
    // Search Box
    $response = '		<div>
	    <div class="x-box-tl"><div class="x-box-tr"><div class="x-box-tc"></div></div></div>
	    <div class="x-box-ml"><div class="x-box-mr"><div class="x-box-mc">
	
	        <h3 style="margin-bottom:5px;">' . $msg . '</h3>
	        <div id="adminForm">
	
	        </div>
	    </div></div></div>
	    <div class="x-box-bl"><div class="x-box-br"><div class="x-box-bc"></div></div></div>
	</div>
	<script type="text/javascript">
	var form = new Ext.form.Form({
	    labelWidth: 125, // label settings here cascade unless overridden
	    url:\'' . basename($GLOBALS['script_name']) . '\'
	});
	form.add(
	    new Ext.form.TextField({
	        fieldLabel: \'' . ext_Lang::msg('nameheader', true) . '\',
	        name: \'searchitem\',
	        width:175,
	        allowBlank:false
	    }),
		new Ext.form.Checkbox({
			fieldLabel: \'' . ext_Lang::msg('miscsubdirs', true) . '?\',
			name: \'subdir\',
			checked: true
		})
	);
	form.addButton({ text: "' . ext_Lang::msg('btnsearch', true) . '", type: "submit" }, function() {
	    form.submit({
	        waitMsg: \'' . ext_Lang::msg('search_processing', true) . '\',
	        //reset: true,
	        reset: false,
	        success: function(form, action) {
	    		dialog_panel.setContent( action.result.message, true );
	        },
	        failure: function(form, action) {Ext.MessageBox.alert(\'' . ext_Lang::err('error') . '!\', action.result.error);},
	        scope: form,
	        // add some vars to the request, similar to hidden fields
	        params: {
	        	option: \'com_extplorer\', 
	        	action: \'search\', 
	        	dir: \'' . $GLOBALS['__POST']["dir"] . '\'
	        }
	    });
	});
	form.addButton("' . ext_Lang::msg('btncancel', true) . '", function() { dialog.hide();dialog.destroy(); } );

	form.render("adminForm");
	</script>';
    // Results
    if ($searchitem != NULL) {
        $response .= "<table width=\"95%\"><tr><td colspan=\"2\"><hr></td></tr>\n";
        if (count($list) > 0) {
            // table header
            $response .= "<tr>\n<td width=\"42%\" class=\"header\"><b>" . $GLOBALS["messages"]["nameheader"];
            $response .= "</b></td>\n<td width=\"58%\" class=\"header\"><b>" . $GLOBALS["messages"]["pathheader"];
            $response .= "</b></td></tr>\n<tr><td colspan=\"2\"><hr></td></tr>\n";
            // make & print table of found items
            $response .= get_result_table($list);
            $response .= "<tr><td colspan=\"2\"><hr></td></tr>\n<tr><td class=\"header\">" . count($list) . " ";
            $response .= $GLOBALS["messages"]["miscitems"] . ".</td><td class=\"header\"></td></tr>\n";
        } else {
            $response .= "<tr><td>" . $GLOBALS["messages"]["miscnoresult"] . "</td></tr>";
        }
        $response .= "<tr><td colspan=\"2\"><hr></td></tr></table>\n";
    }
    if (empty($searchitem)) {
        echo $response;
    } else {
        while (@ob_end_clean()) {
        }
        ext_Result::sendResult('search', true, $response);
    }
}

		statusBar.setStatus({
		    text: '<?php 
echo ext_Lang::msg('success', true);
?>
: ' + msg,
		    iconCls: 'success',
		    clear: true
		});
		Ext.msgBoxSlider.msg('<?php 
echo ext_Lang::msg('success', true);
?>
', msg );
	} else if( success != null ) {
		statusBar.setStatus({
		    text: '<?php 
echo ext_Lang::err('error', true);
?>
: ' + msg,
		    iconCls: 'error',
		    clear: true
		});
		
	}
	

}

function selectFile( dir, file ) {
	chDir( dir );
	var conn = datastore.proxy.getConnection();
   	if( conn.isLoading() ) {

 function savefile($file_name)
 {
     // save edited file
     if (get_magic_quotes_gpc()) {
         $code = stripslashes($GLOBALS['__POST']["code"]);
     } else {
         $code = $GLOBALS['__POST']["code"];
     }
     $langs = $GLOBALS["language"];
     if ($langs == "japanese") {
         $_encoding = $GLOBALS['__POST']["file_encoding"];
         if ($_encoding != "UTF-8") {
             $code = mb_convert_encoding($code, $_encoding, "UTF-8");
         }
     }
     $res = $GLOBALS['ext_File']->file_put_contents($file_name, $code);
     if ($res == false || PEAR::isError($res)) {
         $err = basename($file_name) . ": " . ext_Lang::err('savefile');
         if (PEAR::isError($res)) {
             $err .= $res->getMessage();
         }
         ext_Result::sendResult('edit', false, $err);
     }
 }

    function execAction($dir)
    {
        if (($GLOBALS["permissions"] & 01) != 01) {
            ext_Result::sendResult('archive', false, $GLOBALS["error_msg"]["accessfunc"]);
        }
        if (!$GLOBALS["zip"] && !$GLOBALS["tgz"]) {
            ext_Result::sendResult('archive', false, $GLOBALS["error_msg"]["miscnofunc"]);
        }
        $allowed_types = array('zip', 'tgz', 'tbz', 'tar');
        // If we have something to archive, let's do it now
        if (extGetParam($_POST, 'confirm') == 'true') {
            $saveToDir = utf8_decode($GLOBALS['__POST']['saveToDir']);
            if (!file_exists(get_abs_dir($saveToDir))) {
                ext_Result::sendResult('archive', false, ext_Lang::err('archive_dir_notexists'));
            }
            if (!is_writable(get_abs_dir($saveToDir))) {
                ext_Result::sendResult('archive', false, ext_Lang::err('archive_dir_unwritable'));
            }
            require_once _EXT_PATH . '/libraries/Archive/archive.php';
            if (!in_array(strtolower($GLOBALS['__POST']["type"]), $allowed_types)) {
                ext_Result::sendResult('archive', false, ext_Lang::err('extract_unknowntype') . ': ' . htmlspecialchars($GLOBALS['__POST']["type"]));
            }
            // This controls how many files are processed per Step (it's split up into steps to prevent time-outs)
            $files_per_step = 2000;
            $cnt = count($GLOBALS['__POST']["selitems"]);
            $abs_dir = get_abs_dir($dir);
            $name = basename(stripslashes($GLOBALS['__POST']["name"]));
            if ($name == "") {
                ext_Result::sendResult('archive', false, $GLOBALS["error_msg"]["miscnoname"]);
            }
            $startfrom = extGetParam($_REQUEST, 'startfrom', 0);
            $dir_contents_cache_name = 'ext_' . md5(implode(null, $GLOBALS['__POST']["selitems"]));
            $dir_contents_cache_file = _EXT_FTPTMP_PATH . '/' . $dir_contents_cache_name . '.txt';
            $archive_name = get_abs_item($saveToDir, $name);
            $fileinfo = pathinfo($archive_name);
            if (empty($fileinfo['extension'])) {
                $archive_name .= "." . $GLOBALS['__POST']["type"];
                $fileinfo['extension'] = $GLOBALS['__POST']["type"];
                foreach ($allowed_types as $ext) {
                    if ($GLOBALS['__POST']["type"] == $ext && @$fileinfo['extension'] != $ext) {
                        $archive_name .= "." . $ext;
                    }
                }
            }
            if ($startfrom == 0) {
                for ($i = 0; $i < $cnt; $i++) {
                    $selitem = stripslashes($GLOBALS['__POST']["selitems"][$i]);
                    if ($selitem == 'ext_root') {
                        $selitem = '';
                    }
                    if (is_dir(utf8_decode($abs_dir . "/" . $selitem))) {
                        $items = extReadDirectory(utf8_decode($abs_dir . "/" . $selitem), '.', true, true);
                        foreach ($items as $item) {
                            if (is_dir($item) || !is_readable($item) || $item == $archive_name) {
                                continue;
                            }
                            $v_list[] = str_replace('\\', '/', $item);
                        }
                    } else {
                        $v_list[] = utf8_decode(str_replace('\\', '/', $abs_dir . "/" . $selitem));
                    }
                }
                if (count($v_list) > $files_per_step) {
                    if (file_put_contents($dir_contents_cache_file, implode("\n", $v_list)) == false) {
                        ext_Result::sendResult('archive', false, 'Failed to create a temporary list of the directory contents');
                    }
                }
            } else {
                $file_list_string = file_get_contents($dir_contents_cache_file);
                if (empty($file_list_string)) {
                    ext_Result::sendResult('archive', false, 'Failed to retrieve the temporary list of the directory contents');
                }
                $v_list = explode("\n", $file_list_string);
            }
            $cnt_filelist = count($v_list);
            // Now we go to the right range of files and "slice" the array
            $v_list = array_slice($v_list, $startfrom, $files_per_step - 1);
            $remove_path = $GLOBALS["home_dir"];
            if ($dir) {
                $remove_path .= $dir;
            }
            $debug = 'Starting from: ' . $startfrom . "\n";
            $debug .= 'Files to process: ' . $cnt_filelist . "\n";
            $debug .= implode("\n", $v_list);
            //file_put_contents( 'log.txt', $debug, FILE_APPEND );
            // Do some setup stuff
            ini_set('memory_limit', '128M');
            @set_time_limit(0);
            error_reporting(E_ERROR | E_PARSE);
            $result = extArchive::create($archive_name, $v_list, $GLOBALS['__POST']["type"], '', $remove_path);
            if (PEAR::isError($result)) {
                ext_Result::sendResult('archive', false, $name . ': ' . ext_Lang::err('archive_creation_failed') . ' (' . $result->getMessage() . $archive_name . ')');
            }
            $json = new ext_Json();
            if ($cnt_filelist > $startfrom + $files_per_step) {
                $response = array('startfrom' => $startfrom + $files_per_step, 'totalitems' => $cnt_filelist, 'success' => true, 'action' => 'archive', 'message' => sprintf(ext_Lang::msg('processed_x_files'), $startfrom + $files_per_step, $cnt_filelist));
            } else {
                @unlink($dir_contents_cache_file);
                if ($GLOBALS['__POST']["type"] == 'tgz' || $GLOBALS['__POST']["type"] == 'tbz') {
                    chmod($archive_name, 0644);
//.........这里部分代码省略.........

    die('Restricted access');
}
?>
<script type="text/javascript">
//<!--
	function check_pwd() {
		if(PassForm.findField('newpwd1').getValue() != PassForm.findField('newpwd2').getValue() ) {
			alert("<?php 
echo ext_Lang::msg('miscnopassmatch', true);
?>
");
			return false;
		}
		if(PassForm.findField('oldpwd').getValue() ==PassForm.findField('newpwd1').getValue()) {
			alert("<?php 
echo ext_Lang::err('miscnopassdiff', true);
?>
");
			return false;
		}
		return true;
	}
	
	
	// Edit / Delete
	
	function Edit() {
		document.userform.action2.value = "edituser";
		document.userform.submit();
	}
	

    function execAction($dir)
    {
        if (($GLOBALS["permissions"] & 01) != 01) {
            ext_Result::sendResult('upload', false, ext_Lang::err('accessfunc'));
        }
        // Execute
        if (isset($GLOBALS['__POST']["confirm"]) && $GLOBALS['__POST']["confirm"] == "true") {
            if (isset($GLOBALS['__FILES']['Filedata'])) {
                // Re-Map the flash-uploaded file with the name "Filedata" to the "userfile" array
                $GLOBALS['__FILES']['userfile'] = array('name' => array($GLOBALS['__FILES']['Filedata']['name']), 'tmp_name' => array($GLOBALS['__FILES']['Filedata']['tmp_name']), 'size' => array($GLOBALS['__FILES']['Filedata']['size']), 'type' => array($GLOBALS['__FILES']['Filedata']['type']), 'error' => array($GLOBALS['__FILES']['Filedata']['error']));
            }
            $cnt = count($GLOBALS['__FILES']['userfile']['name']);
            $err = false;
            $err_available = isset($GLOBALS['__FILES']['userfile']['error']);
            // upload files & check for errors
            for ($i = 0; $i < $cnt; $i++) {
                $errors[$i] = NULL;
                $tmp = $GLOBALS['__FILES']['userfile']['tmp_name'][$i];
                $items[$i] = stripslashes($GLOBALS['__FILES']['userfile']['name'][$i]);
                if ($err_available) {
                    $up_err = $GLOBALS['__FILES']['userfile']['error'][$i];
                } else {
                    $up_err = file_exists($tmp) ? 0 : 4;
                }
                $abs = get_abs_item($dir, $items[$i]);
                if ($items[$i] == "" || $up_err == 4) {
                    continue;
                }
                if ($up_err == 1 || $up_err == 2) {
                    $errors[$i] = ext_lang::err('miscfilesize');
                    $err = true;
                    continue;
                }
                if ($up_err == 3) {
                    $errors[$i] = ext_lang::err('miscfilepart');
                    $err = true;
                    continue;
                }
                if (!@is_uploaded_file($tmp)) {
                    $errors[$i] = ext_lang::err('uploadfile');
                    $err = true;
                    continue;
                }
                if (@file_exists($abs) && empty($_REQUEST['overwrite_files'])) {
                    $errors[$i] = ext_lang::err('itemdoesexist');
                    $err = true;
                    continue;
                }
                // Upload
                $ok = @$GLOBALS['ext_File']->move_uploaded_file($tmp, $abs);
                if ($ok === false || PEAR::isError($ok)) {
                    $errors[$i] = ext_lang::err('uploadfile');
                    if (PEAR::isError($ok)) {
                        $errors[$i] .= ' [' . $ok->getMessage() . ']';
                    }
                    $err = true;
                    continue;
                } else {
                    if (!ext_isFTPMode()) {
                        @$GLOBALS['ext_File']->chmod($abs, 0644);
                    }
                }
            }
            if ($err) {
                // there were errors
                $err_msg = "";
                for ($i = 0; $i < $cnt; $i++) {
                    if ($errors[$i] == NULL) {
                        continue;
                    }
                    $err_msg .= $items[$i] . " : " . $errors[$i] . "\n";
                }
                ext_Result::sendResult('upload', false, $err_msg);
            }
            ext_Result::sendResult('upload', true, ext_Lang::msg('upload_completed'));
            return;
        }
        ?>
{
	"xtype": "tabpanel",
	"stateId": "upload_tabpanel",
	"activeTab": "uploadform",
	"dialogtitle": "<?php 
        echo ext_Lang::msg('actupload');
        ?>
",		
	"stateful": "true",
	
	"stateEvents": ["tabchange"],
	"getState": function() { return {
					activeTab:this.items.indexOf(this.getActiveTab())
				};
	},
	"listeners": {	"resize": {
						"fn": function(panel) {	
							panel.items.each( function(item) { item.setHeight(500);return true } );								
						}
					}
					
	},
//.........这里部分代码省略.........

 function execAction($dir, $item)
 {
     global $mosConfig_absolute_path;
     if (!ext_isArchive($item)) {
         ext_Result::sendResult('archive', false, ext_Lang::err('extract_noarchive'));
     } else {
         $archive_name = realpath(get_abs_item($dir, $item));
         $file_info = pathinfo($archive_name);
         if (empty($dir)) {
             $extract_dir = realpath($GLOBALS['home_dir']);
         } else {
             $extract_dir = realpath($GLOBALS['home_dir'] . "/" . $dir);
         }
         $ext = $file_info["extension"];
         switch ($ext) {
             case "zip":
                 require_once _EXT_PATH . "/libraries/Zip.php";
                 $extract_dir = str_replace('\\', '/', $extract_dir);
                 $zip = new Archive_Zip($archive_name);
                 $res = $zip->extract(array('add_path' => $extract_dir));
                 if ($res == 0) {
                     ext_Result::sendResult('extract', false, ext_Lang::err('extract_failure') . ' (' . $zip->errorInfo(true) . ')');
                 } else {
                     ext_Result::sendResult('extract', false, ext_Lang::msg('extract_success'));
                 }
                 break;
             case "gz":
                 // a
             // a
             case "bz":
                 // lot
             // lot
             case "bz2":
                 // of
             // of
             case "bzip2":
                 // fallthroughs,
             // fallthroughs,
             case "tbz":
                 // don't
             // don't
             case "tar":
                 // wonder
                 require_once _EXT_PATH . "/libraries/Tar.php";
                 $archive = new Archive_Tar($archive_name);
                 if ($archive->extract($extract_dir)) {
                     ext_Result::sendResult('extract', true, ext_Lang::msg('extract_success'));
                 } else {
                     ext_Result::sendResult('extract', false, ext_Lang::err('extract_failure'));
                 }
                 break;
             default:
                 ext_Result::sendResult('extract', false, ext_Lang::err('extract_unknowntype'));
                 break;
         }
         /*
         require_once (_EXT_PATH . "/libraries/Archive/archive.php") ;
         
         $result = extArchive::extract( $archive_name, $extract_dir ) ;
         if( PEAR::isError( $result ) ) {
         	ext_Result::sendResult( 'extract', false, ext_Lang::err( 'extract_failure' ) . ': ' . $result->getMessage() ) ;
         }
         */
         ext_Result::sendResult('extract', true, ext_Lang::msg('extract_success'));
     }
 }

    function execAction()
    {
        $ftp_login = extGetParam($_POST, 'ftp_login_name', '');
        $ftp_pass = extGetParam($_POST, 'ftp_login_pass', '');
        global $dir, $mosConfig_live_site;
        if ($ftp_login != '' || $ftp_pass != '') {
            $ftp_host = extGetParam($_POST, 'ftp_hostname_port', 'localhost:21');
            $url = @parse_url('ftp://' . $ftp_host);
            if (empty($url)) {
                ext_Result::sendResult('ftp_authentication', false, 'Unable to parse the specified Host Name. Please use a hostname in this format: hostname:21');
            }
            $port = empty($url['port']) ? 21 : $url['port'];
            $ftp = new Net_FTP($url['host'], $port, 20);
            $res = $ftp->connect();
            if (PEAR::isError($res)) {
                ext_Result::sendResult('ftp_authentication', false, $GLOBALS['messages']['ftp_connection_failed'] . ' (' . $url['host'] . ')');
            } else {
                $res = $ftp->login($ftp_login, $ftp_pass);
                $ftp->disconnect();
                if (PEAR::isError($res)) {
                    ext_Result::sendResult('ftp_authentication', false, $GLOBALS['messages']['ftp_login_failed']);
                }
                $_SESSION['ftp_login'] = $ftp_login;
                $_SESSION['ftp_pass'] = $ftp_pass;
                $_SESSION['ftp_host'] = $ftp_host;
                $_SESSION['file_mode'] = 'ftp';
                session_write_close();
                ext_Result::sendResult('ftp_authentication', true, ext_Lang::msg('actlogin_success'));
            }
        } else {
            ?>
	{
		"xtype": "form",
		"id": "simpleform",
		"labelWidth": 125,
		"url":"<?php 
            echo basename($GLOBALS['script_name']);
            ?>
",
		"dialogtitle": "<?php 
            echo $GLOBALS["messages"]["ftp_header"];
            ?>
",
		"title": "<?php 
            echo $GLOBALS["messages"]["ftp_login_lbl"];
            ?>
",
		"frame": true,
		"keys": {
		    "key": Ext.EventObject.ENTER,
		    "fn" : function(){
				if (Ext.getCmp("simpleform").getForm().isValid()) {
					statusBarMessage( '<?php 
            echo ext_Lang::msg('ftp_login_check', true);
            ?>
', true );
					Ext.getCmp("simpleform").getForm().submit({
						"reset": false,
						"success": function(form, action) { location.reload() },
						"failure": function(form, action) {
							if( !action.result ) return;
							Ext.Msg.alert('<?php 
            echo ext_Lang::err('error', true);
            ?>
', action.result.error);
							statusBarMessage( action.result.error, false, false );
						},
						"scope": Ext.getCmp("simpleform").getForm(),
						"params": {
							"option": "com_extplorer", 
							"action": "ftp_authentication"
						}
					});
    	        } else {
        	        return false;
            	}
            }
		},
		"items": [{
			"xtype": "textfield",
			"fieldLabel": "<?php 
            echo ext_Lang::msg('ftp_login_name', true);
            ?>
",
			"name": "ftp_login_name",
			"width":175,
			"allowBlank":false
		},{
			"xtype": "textfield",
			"fieldLabel": "<?php 
            echo ext_Lang::msg('ftp_login_pass', true);
            ?>
",
			"name": "ftp_login_pass",
			"inputType": "password",
			"width":175,
			"allowBlank":false
		},{
			"xtype": "textfield",
			"fieldLabel": "<?php 
//.........这里部分代码省略.........

<?php

/** ensure this file is being included by a parent file */
if (!defined('_JEXEC') && !defined('_VALID_MOS')) {
    die('Restricted access');
}
?>
<script type="text/javascript">
//<!--
	function check_pwd() {
		if(userform.findField('nuser').getValue()=="" || userform.findField('home_dir').getValue()=="") {
			Ext.Msg.alert('Status', "<?php 
echo ext_Lang::err('miscfieldmissed', true);
?>
");
			return false;
		}
		if(userform.findField('pass1').getValue() != userform.findField('pass2').getValue())
		{			
			Ext.Msg.alert('Status', "<?php 
echo ext_Lang::err('miscnopassmatch', true);
?>
");
			return false;
		}
		return true;
	}
// -->
</script>