pr2/translate/STransBookXML.php5

<?php
class STransBookXML extends STransXML
{

    public function doc() {
        return "Translate a BookXML string into a dynamic table of contents.";
    }

    /*-----------------------------------------------------*/
    /* Translate a given SInput object (presumably "book" XML)
    /*-----------------------------------------------------*/

    public function translate ($si)
    {
        if (parent::translate($si) === false){ return false; }
        $xml = SXMLHelper::parse($si->getSource());


        $collect = "";
        $partCount = 1;

        foreach($xml->part as $part) {
            $collect .=<<< END_COLLECT
<div style="font-weight:bold; border-bottom: 1px solid gray;">
    <a href="javascript:toggleDivDisplay('part' + $partCount);">[+]</a> Part $partCount: $part->title (p. $part->page )
</div>
<ul id="part$partCount" style="display:none">
END_COLLECT;

            $chapterCount = 1;
            foreach($part->chapter as $chapter) {

                $collect .= "<li><a href=\"javascript:toggleDivDisplay($partCount + 'chapter' + $chapterCount);\">[+]</a> Chapter " . $chapter->title . " (p. " . $chapter->page . ")";
                $collect .= "<ul id=\"$partCount" . "chapter$chapterCount\" style=\"display:none\">";

                $chapterCount++;

                foreach($chapter->section as $section) {
                    $collect .= "<li>" . $this->transHelper->formatParagraphHtml($section->title) . " (p. " . $section->page . ")</li><ul>";

                    foreach($section->subsection as $subsection) {
                        $collect .= "<li>" . $this->transHelper->formatParagraphHtml($subsection->title) . " (p. " . $subsection->page . ")</li>";
                    }
                    $collect .= "</ul>";
                    //$collect .= "<li><div style=\"float:right\">(p. " . //$section->page . ")</div>" . $section->title . " </li>";

                }

                $collect .= "</ul></li><br />";
            }


            $collect .= "</ul><br />";
            $partCount++;
        }

        $this->sendToTarget($si, $collect);
    }
}

?>

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