Is This Worth Sharing this Module?

Proposal to share a module for generating block content based on taxonomy term.

I've made a module that creates a block based on the taxonomy terms of the /node or /taxonomy page.

I created it for displaying adverts, as the ad module does create taxonomy based blocks (there is an unresolved issue relating to this here: http://drupal.org/node/166562 )

Would the module I made be of any use to others? If so where would I place it?

The code for my moduleis below. It would not be diffuclt to modify it for other sites, though there is no user interface for changing it. A sample of the module in action can be seen here: http://www.pokersoftwareanalysis.com/

<?php

function poker_ad_module_help($section) {
  switch($section) {
    case "admin/system/modules#name":
      return "onthisdate";
      break;
    case "admin/system/modules#description":
      return t("Display a list of nodes that were created a week ago.");
      break;
  }
}


function poker_ad_module_perm() {
  return array("access onthisdate", "administer onthisdate");
}

function poker_ad_module_block($op='list', $delta=0) {

  // listing of blocks, such as on the admin/system/block page
  if ($op == "list") {
    $block[0]["info"] = t("Vertical Poker Banner");
    return $block;
  } else {
  // our block content
  
    // TAXONOMY
    if (arg(0) == 'taxonomy' && is_numeric(arg(2))) {
    	$tid     = arg(2);
    	$terms   = taxonomy_get_parents_all($tid);
		$terms[] = taxonomy_get_term($tid);	

    }

    
	// NODE
  	if (arg(0) == 'node' && is_numeric(arg(1)) && is_null(arg(2))) {
	  	$terms = taxonomy_node_get_terms(node_load(arg(1)));        
	} else {
	       // $out.= 'No associated categories.';
	}
	
	$out .= poker_ad_module_get_advert($terms);

  }

    $block['subject']='';
    $block['content']=$out;
    
    return $block;

}

function poker_ad_module_get_advert($terms){

	if(count($terms)==0){
		return '';
	}

  foreach($terms as $term){
  
  	//echo '-' . $term->name;

    if(stripos($term->name,'poker office')>-1
    	||
    	stripos($term->name,'trackers')>-1
    	){
      return '<a title="poker office" href="http://www.pokeroffice.com/portal.php?AffID=10045"><img title="poker office" src="http://www.pokq.com/affiliates/banners/PO_120x60_4.gif" /></a>';
    }
    
    if(stripos($term->name,'texas calculatem')>-1){
      
      return '<!-- SuperPokerAffiliates Media --> <a href="http://www.superpokeraffiliates.com/_page?data=530689_110_2_410_MiR5VkZNVHFUbk1BUQ%3D%3D" target="_top">

<img src="http://www.superpokeraffiliates.com/_media?data=135039_19_2_X_MiRXZlozRmhmUHlzMg%3D%3D" height="600" width="160" border=0 />
</a> <!-- END SuperPokerAffiliates Media --> ';
		}
  
  }
  
  if(stripos($term->name,'holdem genius')>-1){
  	return '<!-- SuperPokerAffiliates Media --> <a href="http://www.superpokeraffiliates.com/_page?data=530689_3_2_3_MiR5VkZNVHFUbk1BUQ%3D%3D" target="_top"><img src="http://www.superpokeraffiliates.com/_media?data=530689_3_2_3_MiR5VkZNVHFUbk1BUQ%3D%3D" height="600" width="160" border=0></a> <!-- END SuperPokerAffiliates Media --> ';
  }
  
  if(stripos($term->name,'calculatem pro')>-1){
  	return ' <!-- SuperPokerAffiliates Media --> <a href="http://www.superpokeraffiliates.com/_page?data=530689_125_2_422_MiR5VkZNVHFUbk1BUQ%3D%3D" target="_top"><img src="http://www.superpokeraffiliates.com/_media?data=530689_125_2_422_MiR5VkZNVHFUbk1BUQ%3D%3D" height="600" width="160" border=0></a> <!-- END SuperPokerAffiliates Media --> ';
  }  
  
  if(stripos($term->name,'sng shark')>-1){
   return '<!-- SuperPokerAffiliates Media --> <a href="http://www.superpokeraffiliates.com/_page?data=530689_31_2_116_MiR5VkZNVHFUbk1BUQ%3D%3D" target="_top"><img src="http://www.superpokeraffiliates.com/_media?data=530689_31_2_116_MiR5VkZNVHFUbk1BUQ%3D%3D" height="600" width="160" border=0></a> <!-- END SuperPokerAffiliates Media -->';
   }
   
    if(stripos($term->name,'calculators')>-1){      
      return '<!-- SuperPokerAffiliates Media --> <a href="http://www.superpokeraffiliates.com/_page?data=530689_110_2_410_MiR5VkZNVHFUbk1BUQ%3D%3D" target="_top"><img src="http://www.superpokeraffiliates.com/_media?data=135039_19_2_X_MiRXZlozRmhmUHlzMg%3D%3D" height="600" width="160" border=0 /></a> <!-- END SuperPokerAffiliates Media --> ';
	}
  
  return '<!-- SuperPokerAffiliates Media --> <a href="http://www.superpokeraffiliates.com/_page?data=530689_110_2_410_MiR5VkZNVHFUbk1BUQ%3D%3D" target="_top"><img src="http://www.superpokeraffiliates.com/_media?data=135039_19_2_X_MiRXZlozRmhmUHlzMg%3D%3D" height="600" width="160" border=0 /></a> <!-- END SuperPokerAffiliates Media --> ';
  
  
  

}


?>