$form['pictures']['user_picture_path']=array('#type'=>'textfield','#title'=>t('Picture image path'),'#default_value'=>variable_get('user_picture_path','pictures'),'#size'=>30,'#maxlength'=>255,'#description'=>t('Subdirectory in the directory %dir where pictures will be stored.',array('%dir'=>file_directory_path().'/')));
$form['pictures']['user_picture_default']=array('#type'=>'textfield','#title'=>t('Default picture'),'#default_value'=>variable_get('user_picture_default',''),'#size'=>30,'#maxlength'=>255,'#description'=>t('URL of picture to display for users with no custom picture selected. Leave blank for none.'));
$form['pictures']['user_picture_dimensions']=array('#type'=>'textfield','#title'=>t('Picture maximum dimensions'),'#default_value'=>variable_get('user_picture_dimensions','85x85'),'#size'=>15,'#maxlength'=>10,'#description'=>t('Maximum dimensions for pictures, in pixels.'));
$form['pictures']['user_picture_file_size']=array('#type'=>'textfield','#title'=>t('Picture maximum file size'),'#default_value'=>variable_get('user_picture_file_size','30'),'#size'=>15,'#maxlength'=>10,'#description'=>t('Maximum file size for pictures, in kB.'));
$form['pictures']['user_picture_guidelines']=array('#type'=>'textarea','#title'=>t('Picture guidelines'),'#default_value'=>variable_get('user_picture_guidelines',''),'#description'=>t("This text is displayed at the picture upload form in addition to the default guidelines. It's useful for helping or instructing your users."));
'#description'=>t("This text is displayed at the picture upload form in addition to the default guidelines. It's useful for helping or instructing your users."),