Fix: Si pas de legend on affiche pas.
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@ -367,7 +367,7 @@ class DolGraph
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if ($phplotversion >= 5) $top_space=25;
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$left_space=80; // For y labels
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$right_space=10; // If no legend
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if (isset($this->Legend))
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if (isset($this->Legend) && sizeof($this->Legend))
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{
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foreach($this->Legend as $key => $val)
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{
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@ -390,7 +390,7 @@ class DolGraph
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if (isset($this->title)) $this->graph->SetTitle($this->title);
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// Défini position du graphe (et legende) au sein de l'image
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if (isset($this->Legend))
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if (isset($this->Legend) && sizeof($this->Legend))
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{
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$this->graph->SetLegendPixels($this->width - $right_space+8,40,'');
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$this->graph->SetLegend($this->Legend);
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