56 lines
1.2 KiB
PHP
56 lines
1.2 KiB
PHP
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<?
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/*
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* Banner Ad Library
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* by Jeremy Newman <jnewman@codeweavers.com>
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* last modified: 2001.10.08
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*
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*/
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/*
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* Path for Banner Ads
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*/
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function banner_display ()
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{
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// import banner paths from config
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global $apidb_root;
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$banner_path_468x60 = $apidb_root."banner/468x60/";
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$banner_path_xml = $apidb_root."banner/xml/";
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// opening html
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$banner = "";
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$banner .= "\n\n".'<!-- START BANNER AD -->'."\n";
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$banner .= '<div align=center>'."\n";
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// read dir and get list of banners
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$ads = array();
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$d = opendir($banner_path_468x60);
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while($entry = readdir($d))
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{
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if(!ereg("(.+)\\.gif$", $entry, $arr))
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continue; //"
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array_push($ads, $arr[1]);
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}
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closedir($d);
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// randomly select a banner and display it
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$img = $ads[(rand(1,count($ads))-1)];
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$url = get_xml_tag($banner_path_xml.$img.'.xml','url');
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$alt = get_xml_tag($banner_path_xml.$img.'.xml','alt');
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// da banner
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$banner .= '<a href="'.$url.'">';
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$banner .= '<img src="'.$banner_path_468x60.$img.'.gif" border=0 width=468 height=60 alt="'.$alt.'">';
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$banner .= '</a>'."\n";
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// closing html
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$banner .= '</div>'."\n";
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$banner .= '<!-- END BANNER AD -->'."\n\n";
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return $banner;
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}
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?>
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