erreur sur un code d'artichow

Version imprimable

bonsoir j'ai récuperer ce code sur le site d'artichow, et quand je le lance il m'in dique une erreur : Parse error: parse error, expecting `'('' in c:\program files\easyphp1-8\www\graph\artichow-php4+5\examples\test1.php on line 52
D'où provient cette erreur, merci pour votre aide

Code:

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<?php
/*
 * This work is hereby released into the Public Domain.
 * To view a copy of the public domain dedication,
 * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
 * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
 *
 */
 
require_once "../LinePlot.class.php";
 
 
$graph = new Graph(300, 175);
$graph->setAntiAliasing(TRUE);
 
$x = array(
    3, 1, 5, 6, 3, 8, 6
);
 
$plot = new LinePlot($x);
 
$plot->grid->setNoBackground();
 
$plot->title->set("Filled line and marks");
$plot->title->setFont(new Tuffy(10));
$plot->title->setBackgroundColor(new Color(255, 255, 255, 25));
$plot->title->border->show();
$plot->title->setPadding(3, 3, 3, 3);
$plot->title->move(-20, 25);
 
$plot->setSpace(4, 4, 10, 0);
$plot->setPadding(25, 15, 10, 18);
 
$plot->setBackgroundGradient(
    new LinearGradient(
        new Color(210, 210, 210),
        new Color(255, 255, 255),
        0
    )
);
 
$plot->setColor(new Color(0, 0, 150, 20));
 
$plot->setFillGradient(
    new LinearGradient(
        new Color(150, 150, 210),
        new Color(245, 245, 245),
        0
    )
);
 
$plot->mark->setType(Mark::CIRCLE);
$plot->mark->border->show();
 
$y = array(
    'Lundi',
    'Mardi',
    'Mercredi',
    'Jeudi',
    'Vendredi',
    'Samedi',
    'Dimanche'
);
 
$plot->xAxis->setLabelText($y);
$plot->xAxis->label->setFont(new Tuffy(7));
 
$graph->add($plot);
$graph->draw();
?>

essaye en améliorant la lisibilité ainsi :

Code:

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<?php
/*
 * This work is hereby released into the Public Domain.
 * To view a copy of the public domain dedication,
 * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
 * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
 *
 */
 
require_once "../LinePlot.class.php";
 
 
$graph = new Graph(300, 175);
$graph->setAntiAliasing(TRUE);
 
$x = array(
    3, 1, 5, 6, 3, 8, 6
);
 
$plot = new LinePlot($x);
 
$plot->grid->setNoBackground();
 
($plot->title)->set("Filled line and marks");
($plot->title)->setFont(new Tuffy(10));
($plot->title)->setBackgroundColor(new Color(255, 255, 255, 25));
(($plot->title)->border)->show();
($plot->title)->setPadding(3, 3, 3, 3);
($plot->title)->move(-20, 25);
 
$plot->setSpace(4, 4, 10, 0);
$plot->setPadding(25, 15, 10, 18);
 
$plot->setBackgroundGradient(
    new LinearGradient(
        new Color(210, 210, 210),
        new Color(255, 255, 255),
        0
    )
);
 
$plot->setColor(new Color(0, 0, 150, 20));
 
$plot->setFillGradient(
    new LinearGradient(
        new Color(150, 150, 210),
        new Color(245, 245, 245),
        0
    )
);
 
($plot->mark)->setType(Mark::CIRCLE);
(($plot->mark)->border)->show();
 
$y = array(
    'Lundi',
    'Mardi',
    'Mercredi',
    'Jeudi',
    'Vendredi',
    'Samedi',
    'Dimanche'
);
 
($plot->xAxis)->setLabelText($y);
(($plot->xAxis)->label)->setFont(new Tuffy(7));
 
$graph->add($plot);
$graph->draw();
?>

Mais j'y crois pas trop. J'avoue que là je comprend pas. Il attend une parenthese à la ligne :

Code:

$plot->mark->setType(Mark::CIRCLE);

Mais il ne la trouve pas...

01/06/2007, 10h25
koopajah

J'ai testé ce code chez moi et ca marche sans probleme. Quelle version de PHP utilises_tu?
01/06/2007, 12h12
Korko Fain

Ah il est peut etre sous php4 ! Pour ça qu'il aime pas les objets imbriqués ^^