<?php
$output = '';
extract(shortcode_atts(array(
    'el_class' => '',
    'type' => '',
    'position' => '',
    'color' => '',
    'up' => '',
    'down' => '',	
    'thickness' => '',	
), $atts));

$css_class = apply_filters(VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG, 'separator ', $this->settings['base']);

$separator_classes = "";

$separator_classes .= $css_class." ";
$separator_classes .= $type." ";
$separator_classes .= $position." ";

$output .= '<div class="'.$separator_classes.' "';
$output .=  ' style="';
		if($up != ""){
		$output .= "margin-top:". $up ."px;";
		}
		if($down != ""){
		$output .= "margin-bottom:". $down ."px;";
		}
		if($color != ""){
		$output .= "background-color: ". $color .";";
		}
		if($thickness != ""){
		$output .= "height:". $thickness ."px;";
		}
$output .= '">';
$output .= '</div>'.$this->endBlockComment('separator')."\n";

echo $output;