Change Portolio Display Order

Hello,

I have some code that displays portolio categories on my site in what looks like alphabetical order. I would like to change it to display the categories in a particular order using ID number. Can anyone help me accomplish this looking at the code?

<?php

get_header(); ?>

        <!-- MAIN CONTENT -->
        <div id="outermain" class="inner">
        	<div class="container">
                <section id="maincontent" class="twelve columns">

                            <?php  get_template_part( 'title');  ?>

                            <div id="ts-display-portfolio">
							<?php
								$cats = of_get_option('templatesquare_pf_category' ,'');
								$disabletitle = of_get_option('templatesquare_pf_disable_title' ,'false');
								$disabledesc = of_get_option('templatesquare_pf_disable_desc' ,'false');
								$longdesc = of_get_option('templatesquare_pf_lengthchar' ,'');
								$categories = $cats;

								$sideoutput = "";
								foreach ($categories as $key => $value) {
									if($value==1){
										$catflag = 1; break;
									}
								}

								if(isset($catflag)){
									$sideoutput .= '<ul id="filter" class="controlnav">';
										$sideoutput .= '<li class="segment-1 selected-1"><a href="#" data-value="all">'.__('All Categories','templatesquare').'</a></li>';
										foreach ($categories as $key => $value) {
											if(!$value) continue;
											$catname = get_term($key,"pcategory");
											$sideoutput .= '<li class="segment-1"><a href="#" data-value="'.$key.'">'.$catname->name.'</a></li>';
										}
									$sideoutput .= '</ul>';

								}else{
									$sideoutput .='<span style="color:red">Please Setting Portfolio in Appearance->Theme Options->Portfolio.</span>';
								}

								echo $sideoutput;

                            ?>

                              <ul id="ts-display-pf-filterable" class="ts-display-pf-col-4 image-grid">
                                    <?php
                                    $idnum = 1;
                                    $arrID = array();
                                    foreach ($categories as $key => $value) {
										if(!$value) continue;
                                        $catname = get_term($key,"pcategory");
                                        $catinclude = 'pcategory='. $catname->slug ;
                                        query_posts($catinclude .' &post_type=pdetail&showposts=-1&orderby=date&paged='.$paged); 

                                        while ( have_posts() ) : the_post(); 

                                        $custom = get_post_custom($post->ID);
                                        $cf_thumb = (isset($custom["thumb"][0]))? $custom["thumb"][0] : "";
                                        $cf_lightbox = (isset($custom["lightbox"][0]))? $custom["lightbox"][0] : "";
                                        $cf_externallink = (isset($custom["external-link"][0]))? $custom["external-link"][0] : "";

                                        //get post-thumbnail attachment
                                        $attachments = get_children( array(
                                        'post_parent' => $post->ID,
                                        'post_type' => 'attachment',
                                        'order' => '',
                                        'post_mime_type' => 'image')
                                        );

                                         foreach ( $attachments as $att_id => $attachment ) {
                                            $getimage = wp_get_attachment_image_src($att_id, 'post-col4', true);
                                            $portfolioimage = $getimage[0];
                                            $cf_thumb2 ='<img src="'.$portfolioimage.'" alt="" class="scale-with-grid" />';
                                         }

                                        //thumb image
										if($cf_thumb!=""){
                                            $cf_thumb = "<img src='" . $cf_thumb . "' alt='' class='scale-with-grid' />";
                                        }elseif(has_post_thumbnail($post->ID)){
                                            $cf_thumb = get_the_post_thumbnail($post->ID, 'post-col4', array('class' => 'scale-with-grid','alt' =>'', 'title' =>''));
                                        }else{
                                            $cf_thumb = $cf_thumb2;
                                        }

                                        //fade action
                                        if($cf_lightbox!=""){
                                            $golink = $cf_lightbox;
                                            $rollover = "rollover";
                                            $rel = " data-rel=prettyPhoto[".$catname->slug."]";
                                        }elseif($cf_externallink!=""){
                                            $golink = $cf_externallink;
                                            $rollover = "rollover gotolink";
                                            $rel = "";
                                        }else{
                                            $golink = get_permalink();
                                            $rollover = "rollover gotopost";
                                            $rel = "";
                                        }

                                        $ids = get_the_ID();
                                        $cats = ts_portfolio_getcategoryids($ids);

                                        $classpf = "";
                                        foreach($cats as $cat){
                                            $classpf .= $cat["term_id"]." ";
                                        }
                                        if(($idnum%4) == 0){$classpf .= "nomargin ";}

										if($disabletitle==true && $disabledesc==true){$classpf .= " no-pf-text";}else{$classpf .="";}

                                            if(!in_array($ids,$arrID)){
                                            ?>
                                                <li data-id="id-<?php echo $idnum; ?>" class="<?php echo $key.' '.$classpf;?>">
                                                        <?php
                                                        $output="";
														if($cf_thumb!=""){
                                                        $output.='<div class="ts-display-pf-img">';
                                                            $output .='<a class="image" href="'.$golink.'" '.$rel.' title="'.get_the_title().'">';
                                                            $output .='<span class="'.$rollover.'"></span>';
                                                            $output .=$cf_thumb;
                                                            $output .='</a>';
                                                        $output.='</div>';
														$output.='<span class="shadowpfimg"></span>';
														}
                                                        $output.='<div class="ts-display-pf-text">';
                                                            if($disabletitle!=true){
                                                                $output .='<h2><a href="'.get_permalink().'">'.get_the_title().'</a></h2>';
                                                            }
                                                            if($disabledesc!=true){
                                                            $excerpt = get_the_excerpt();
                                                            $output .='<span>'.ts_string_limit_char($excerpt,$longdesc).'</span>';
                                                            }
                                                        $output.='</div>';
                                                        echo $output;
                                                         ?>
                                                </li>
                                                <?php
                                                $idnum++; $classpf="";
                                                $arrID[] = $ids;
                                            }
                                        endwhile; // End the loop. Whew.
                                        wp_reset_query();

                                    }
                                 ?>
                              </ul>

                           </div>

                      <div class="clear"></div><!-- clear float -->
                </section><!-- maincontent -->
            </div>
        </div>
        <!-- END MAIN CONTENT -->

<?php get_footer(); ?>