[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_bar.php'); |
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| 4 | |
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| 5 | $datay=array(12,0,-19,-7,17,-6); |
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| 6 | |
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| 7 | // Create the graph. |
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| 8 | $graph = new Graph(400,300); |
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| 9 | $graph->img->SetMargin(60,30,50,40); |
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| 10 | $graph->SetScale("textlin"); |
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| 11 | $graph->SetShadow(); |
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| 12 | |
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| 13 | $graph->title->SetFont(FF_ARIAL,FS_BOLD,15); |
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| 14 | $graph->title->Set("Cash flow "); |
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| 15 | $graph->subtitle->Set("(Department X)"); |
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| 16 | |
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| 17 | // Show both X and Y grid |
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| 18 | $graph->xgrid->Show(true,false); |
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| 19 | |
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| 20 | // Add 10% grace ("space") at top and botton of Y-scale. |
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| 21 | $graph->yscale->SetGrace(10,10); |
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| 22 | |
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| 23 | // Turn the tick mark out from the plot area |
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| 24 | $graph->xaxis->SetTickSide(SIDE_DOWN); |
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| 25 | $graph->yaxis->SetTickSide(SIDE_LEFT); |
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| 26 | |
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| 27 | // Create a bar pot |
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| 28 | $bplot = new BarPlot($datay); |
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| 29 | $bplot->SetFillColor("orange"); |
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| 30 | |
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| 31 | // Show the actual value for each bar on top/bottom |
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| 32 | $bplot->value->Show(true); |
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| 33 | $bplot->value->SetFormat("%02d kr"); |
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| 34 | |
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| 35 | // Position the X-axis at the bottom of the plotare |
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| 36 | $graph->xaxis->SetPos("min"); |
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| 37 | |
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| 38 | // .. and add the plot to the graph |
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| 39 | $graph->Add($bplot); |
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| 40 | |
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| 41 | // Add upper and lower band and use no frames |
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| 42 | $band[0]=new PlotBand(HORIZONTAL,BAND_RDIAG,10,20,"green"); |
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| 43 | $band[0]->ShowFrame(false); |
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| 44 | $band[0]->SetDensity(30); |
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| 45 | $band[1]=new PlotBand(HORIZONTAL,BAND_LDIAG,-20,-10,"red"); |
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| 46 | $band[1]->ShowFrame(false); |
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| 47 | $band[1]->SetDensity(40); |
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| 48 | $band[2]=new PlotBand(HORIZONTAL,BAND_LDIAG,"min",-20,"red"); |
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| 49 | $band[2]->ShowFrame(false); |
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| 50 | $band[2]->SetDensity(80); |
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| 51 | |
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| 52 | // We can also add band in an array |
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| 53 | $graph->Add($band); |
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| 54 | |
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| 55 | //$graph->title->Set("Test of bar gradient fill"); |
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| 56 | $graph->xaxis->title->Set("X-title"); |
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| 57 | $graph->yaxis->title->Set("Y-title"); |
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| 58 | |
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| 59 | $graph->yaxis->title->SetFont(FF_ARIAL,FS_BOLD,11); |
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| 60 | $graph->xaxis->title->SetFont(FF_ARIAL,FS_BOLD,11); |
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| 61 | |
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| 62 | $graph->Stroke(); |
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| 63 | ?> |
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