[42] | 1 | <?php // content="text/plain; charset=utf-8" |
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| 2 | require_once ('jpgraph/jpgraph.php'); |
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| 3 | require_once ('jpgraph/jpgraph_line.php'); |
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| 4 | |
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| 5 | // Some (random) data |
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| 6 | $ydata = array(11, 3, 8, 12, 5, 1, 9, 13, 5, 7); |
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| 7 | $ydata2 = array(1, 19, 15, 7, 22, 14, 5, 9, 21, 13 ); |
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| 8 | |
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| 9 | // Size of the overall graph |
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| 10 | $width=350; |
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| 11 | $height=250; |
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| 12 | |
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| 13 | // Create the graph and set a scale. |
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| 14 | // These two calls are always required |
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| 15 | $graph = new Graph($width,$height); |
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| 16 | $graph->SetScale('intlin'); |
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| 17 | $graph->SetShadow(); |
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| 18 | |
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| 19 | // Setup margin and titles |
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| 20 | $graph->SetMargin(40,20,20,40); |
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| 21 | $graph->title->Set('Calls per operator (June,July)'); |
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| 22 | $graph->subtitle->Set('(March 12, 2008)'); |
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| 23 | $graph->xaxis->title->Set('Operator'); |
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| 24 | $graph->yaxis->title->Set('# of calls'); |
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| 25 | |
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| 26 | $graph->yaxis->title->SetFont( FF_FONT1 , FS_BOLD ); |
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| 27 | $graph->xaxis->title->SetFont( FF_FONT1 , FS_BOLD ); |
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| 28 | |
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| 29 | // Create the first data series |
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| 30 | $lineplot=new LinePlot($ydata); |
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| 31 | $lineplot->SetWeight( 2 ); // Two pixel wide |
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| 32 | |
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| 33 | // Add the plot to the graph |
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| 34 | $graph->Add($lineplot); |
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| 35 | |
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| 36 | // Create the second data series |
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| 37 | $lineplot2=new LinePlot($ydata2); |
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| 38 | $lineplot2->SetWeight( 2 ); // Two pixel wide |
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| 39 | |
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| 40 | // Add the second plot to the graph |
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| 41 | $graph->Add($lineplot2); |
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| 42 | |
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| 43 | // Display the graph |
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| 44 | $graph->Stroke(); |
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| 45 | ?> |
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