src/ext-3rd/tinymce/plugins/images/connector/php/Image_Toolbox.class.php
function getServerFeatures()
    {
        $features = array();
        $features['gd_version'] = $this->_gd_version_number;
        $features['gif'] = $this->_types[1]['supported'];
        $features['jpg'] = $this->_types[2]['supported'];
        $features['png'] = $this->_types[3]['supported'];
        $features['ttf'] = $this->_gd_ttf;
        return $features;
    }
function getServerFeatures()
    {
        $features = array();
        $features['gd_version'] = $this->_gd_version_number;
        $features['gif'] = $this->_types[1]['supported'];
        $features['jpg'] = $this->_types[2]['supported'];
        $features['png'] = $this->_types[3]['supported'];
        $features['ttf'] = $this->_gd_ttf;
        return $features;
    }
function getServerFeatures ( ) { $ features = array ( ) ; $ features [ 'gd_version' ] = $ this -> _gd_version_number ; $ features [ 'gif' ] = $ this -> _types [ 1 ] [ 'supported' ] ; $ features [ 'jpg' ] = $ this -> _types [ 2 ] [ 'supported' ] ; $ features [ 'png' ] = $ this -> _types [ 3 ] [ 'supported' ] ; $ features [ 'ttf' ] = $ this -> _gd_ttf ; return $ features ; }
Returns an assocative array with information about the image features of this server

Array values:
<ul>
<li>'gd_version' -> what GD version is installed on this server (e.g. 2.0)</li>
<li>'gif' -> 0 = not supported, 1 = reading is supported, 2 = creating is supported</li>
<li>'jpg' -> 0 = not supported, 1 = reading is supported, 2 = creating is supported</li>
<li>'png' -> 0 = not supported, 1 = reading is supported, 2 = creating is supported</li>
<li>'ttf' -> TTF text creation. true = supported, false = not supported
</ul>

@return array
Returns an assocative array with information about the image features of this server