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$val){ array_push($data,$val[2]); array_push($legend,$val[0]); // array_push($targ, $_SERVER['PHP_SELF'] . '?c=' .$key); } $data = array(40,21,17,10,23); //include_once('pie3d.php'); $graph = new PieGraph(400,200,'auto'); $graph->SetShadow(); // Set A title for the plot $graph->title->Set("3D Pie Client side image map"); $graph->title->SetFont(FF_FONT1,FS_BOLD); // Create $p1 = new PiePlot3D($data); $p1->SetLegends(array("Jan (%d)","Feb","Mar","Apr","May","Jun","Jul")); $targ=array("pie3d_csimex1.php?v=1","pie3d_csimex1.php?v=2","pie3d_csimex1.php?v=3", "pie3d_csimex1.php?v=4","pie3d_csimex1.php?v=5","pie3d_csimex1.php?v=6"); $alts=array("val=%d","val=%d","val=%d","val=%d","val=%d","val=%d"); $p1->SetCSIMTargets($targ,$alts); // Use absolute labels $p1->SetLabelType(1); $p1->value->SetFormat("%d kr"); // Move the pie slightly to the left $p1->SetCenter(0.4,0.5); $graph->Add($p1); // Send back the HTML page which will call this script again // to retrieve the image. $graph->StrokeCSIM('pie3d.php'); } function load_article($name){ global $types; $file=$name . ".txt"; $doc = implode('', file($file)); $patterns=array(); $replacements=array(); $pat2=array(); $rep2=array(); //build search and replace array based on selection. foreach($types as $key=> $val){ array_push($pat2, "/<$key>/"); array_push($rep2, ''); array_push($pat2, "/<\/$key>/"); array_push($rep2, ""); } //count based on patterns before replacing: $match=array(); foreach($types as $key=> $val){ $m_all_pat= "/<$key>[^<]*<\/$key>/"; preg_match_all($m_all_pat, $doc, $match, PREG_PATTERN_ORDER); foreach($match[0] as $val){ $types[$key][2]+= (strlen($val)-7); } } // print "
";
// print_r($types);
// print_r($patterns);
//replace out the inside tags
$doc = preg_replace($patterns, $replacements, $doc);
//replace tags if not replaced before:
$doc = preg_replace($pat2, $rep2, $doc);
//and finaly replace tags that were not replaced in either:
// $doc = preg_replace("/<[^>]*>/", '', $doc);
//add newlines
$doc = str_replace("\n","
",$doc);
return $doc;
}
function select_article(){
?>
Please select an article:
| First an article encouraging the administration
to lie about lying: A
Tactical Retreat on Iraq Leak Against
this War |
Notes/Findings: It was very challenging to come up with categories that would capture what I wanted to express in a formal analytical way. It is very hard to avoid very subject analysis when analyzing the news structures. Also getting isolated perspectives on a praticular event was challening progressive media seemed to analize events rathern then present them as a story or news report. Thes diffrence of content made direct comparison analysis challenging as well. For exmaple Znet had released a story on The US and Nepal on febuary 2nd but there was very little hedlining coverage in US corparate media. Furthermore the type of analysis done would be very difficult for a computer algorithm to accomplish as many ‘judgment calls’ on content where made that could be argued in either direction. I have a new found appreciation for the articles where their analysis
was able to accurately capture some of the misrepresentation of underrepresented
groups in the media. |