<?php require_once 'jpgraph-3.5.0b1/src/jpgraph.php'; require_once 'jpgraph-3.5.0b1/src/jpgraph_line.php'; include_once 'Analisis.php'; $objetoanalisis = new Analisis(); $anio = $_GET['anio']; if ($anio == '') { $anio = date('Y'); } for ($i = 0; $i < 12; $i++) { $dat[] = $objetoanalisis->incrementoDeUsuarios($anio, $i); } $lbl = array('Ene', 'Feb', 'Mar', 'Abr', 'May', 'Jun', 'Jul', 'Ago', 'Sep', 'Oct', 'Nov', 'Dic'); $datos = $dat; //$datos=array('2','3','4','5','6','7','8','9','10','11','12','13'); $grafico = new Graph(500, 300, "auto"); $grafico->SetScale("textlin"); $grafico->title->Set("Año " . $anio); $grafico->xaxis->title->Set(""); $grafico->xaxis->SetTickLabels($lbl); $grafico->yaxis->title->Set(""); $lineplot = new LinePlot($datos); $lineplot->SetColor("green"); $lineplot->SetWeight(2); $grafico->Add($lineplot); $lineplot->value->Show(); $grafico->Stroke();