Parse Error - JSCRIPT -> PHP

Question

I feel like I am looking right at it however it has been some time and have not been able to solve this one - Although I know the answer is going to be a slap in the face. I am getting a parse error on ); and can't figure out why!

public function addchange($bchange, $tstep) {
        $nstate = $BodyModel->create5(
        $this->fat + $tstep * $bchange->df(),
        $this->lean + $tstep * $bchange->dl(),
        $this->glyc + $tstep * $bchange->dg(),
        $this->decw + $tstep * $bchange->dDecw(),
        $this->therm + $tstep * $bchange->dtherm(),
    ); // this is where im getting a parse error
    return $nstate;
}

JAVASCRIPT

    BodyModel.prototype.addchange = /*BodyModel*/ function(/*BodyChange*/ bchange, /*double*/ tstep)
{
    var nstate = BodyModel.create5(
        this.fat + tstep * bchange.df(),
        this.lean + tstep * bchange.dl(),
        this.glyc + tstep * bchange.dg(),
        this.decw + tstep * bchange.dDecw(),
        this.therm + tstep * bchange.dtherm()
    );
    return nstate;
}

Take off the trailing comma $this->therm + $tstep * $bchange->dtherm(),. — chris85
– chris85, Commented Aug 25, 2015 at 12:12
Oh my god such a noob move.. I have been going over that for 30 minutes now. THANKYOU so much - better believe I will never make that mistake twice.. — user5262566
– user5262566, Commented Aug 25, 2015 at 12:16

Malay M · Accepted Answer · 2015-08-25 12:29:18Z

1

Remove the trailing comma in the passes argument.

public function addchange($bchange, $tstep) {
        $nstate = $BodyModel->create5(
        $this->fat + $tstep * $bchange->df(),
        $this->lean + $tstep * $bchange->dl(),
        $this->glyc + $tstep * $bchange->dg(),
        $this->decw + $tstep * $bchange->dDecw(),
        $this->therm + $tstep * $bchange->dtherm()
    );
    return $nstate;
}

answered Aug 25, 2015 at 12:29

Malay M

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