Change color of <hr />

[kknoer]

I was just wondering if anyone knew how to change the color of the <hr /> tag in TCPDF?

I have tried tampering with the code and have come up with no solution.

[Álvaro G. Vicario]

This is the piece of code where <hr> is generated:

            case 'hr': {
                $this->addHTMLVertSpace(1, $cell, '', $firstorlast, $tag['value'], false);
                $this->htmlvspace = 0;
                $wtmp = $this->w - $this->lMargin - $this->rMargin;
                if ((isset($tag['attribute']['width'])) AND ($tag['attribute']['width'] != '')) {
                    $hrWidth = $this->getHTMLUnitToPoints($tag['attribute']['width'], $wtmp, 'px');
                } else {
                    $hrWidth = $wtmp;
                }
                $x = $this->GetX();
                $y = $this->GetY();
                $prevlinewidth = $this->GetLineWidth();
                $this->Line($x, $y, $x + $hrWidth, $y);
                $this->SetLineWidth($prevlinewidth);
                $this->addHTMLVertSpace(1, $cell, '', !isset($dom[($key + 1)]), $tag['value'], false);
                break;
            }

You'd just need to change the draw colour before drawing the l¡ne (taking care of storing the previous value and restoring it later, just as this code does with line width).