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Superguide: Green IT: Show me the money

Green IT is all about saving the environment, or so we are told. In reality, 'greening' only became popular once companies realised that it provided a benefit they understand well — saving cash. Discover everything you need to know about Green IT in this ZDNet.com.au superguide.
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Written by ZDNet Staff on

Green IT is all about saving the environment, or so we are told. In reality, 'greening' only became popular once companies realised that it provided a benefit they understand well — saving cash. Discover everything you need to know about Green IT in this ZDNet.com.au superguide.

[? ini_set("memory_limit","200M"); //Get all stories related to Green library('/zdnet/livery/storyfragments/data/get_related_stories_by_keywordsolr.htm'); $whitepaper_display_limit = 34; $categoryList = array( 'insight' => array('name' => 'Features and Case Studies', 'channel' => array('Insight', 'Blogs')), 'news' => array('name' => 'Related News', 'channel' => 'News'), 'whitepaper' => array('name' => 'Whitepapers'), ); foreach ($categoryList as $catLabel => $catInfo) { ?]

[?= $catInfo[name] ?]

[? if($catInfo[name] == "Features and Case Studies"){ ?] [? } ?] [? unset($options); $options[rows] = 0; $options[keywords] = array("green"); $exclude_element_ids = array(339289591, 339277919, 339277887); if($catLabel == "whitepaper"){ $options['fq'] = 'type:whitepaper'; $options['type'] = "whitepaper"; }else{ unset($options['type']); $options['fq'] = (is_array($catInfo['channel']) ? '+category:('.implode(' OR ', $catInfo['channel']).')' : '+category:"'.$catInfo['channel'].'"').'+type:story'; } $options['sort'] = ''; $return_arr = get_related_stories_by_keywords($options); $count = 0; foreach($return_arr as $story){ if(in_array($story->id, $exclude_element_ids)) continue; unset($url, $title, $desc); if(isset($options['type'])){ if($options['type'] == "whitepaper"){ if($count >= $whitepaper_display_limit) continue; $whitepaper_obj = new Product($story); $GLOBALS[WP_CHANNEL_NAME] = "whitepaper"; $GLOBALS[WP_DISPLAY_TID] = "2000063328"; $url = "/".$GLOBALS['WP_CHANNEL_NAME']."/0,".$GLOBALS[WP_DISPLAY_TID].",". $whitepaper_obj->product_id ."p-". $whitepaper_obj->prod_cat_id ."q,00.htm"; $title = $whitepaper_obj->product_name; $desc = str_replace(array(""), "", implode(" ", array_slice(explode(" ", $whitepaper_obj->attrib_20009355), 0, 40)))."..."; } }else{ if($story->id == 0) continue; $url = $story->url; $title = $story->title; $desc = $story->long_summary; } if ($count%4 == 2) { ?]
[? } else if ($count%4 == 0) { ?]
[? } ?]

[?= $title ?]

[?= $desc ?]

[?= ($count%2 == 1) ? '
' : '' ?] [?= $count == 3 ? '

More '.$catInfo[name].' »

' : '' ?] [?= $catLabel == "whitepaper" ? '

More whitepapers related to \'Green\' »

' : '' ?]
[? } ?]

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