loadHTMLFile('index.html');
$dom->formatOutput = true;
// Create the output document
$ndom = new DOMDocument;
$ndom->formatOutput = true;
// Extract the body
$xpath = new DOMXPath($dom);
$nodes = $xpath->query('/html/body/*');
// Copy it to the output document
foreach ($nodes as $rec) {
$node = $ndom->importNode($rec,true);
$ndom->appendChild($node);
}
// Fix the table classes
foreach($ndom->getElementsByTagName('table') as $t ) {
if ($t->hasAttribute('class')) {
$t->setAttribute('class','table table-condensed');
}
else {
$a = $ndom->createAttribute('class');
$a->value = 'table table-condensed';
$t->appendChild($a);
}
}
// Fix the anchors
foreach($ndom->getElementsByTagName('a') as $a ) {
if ($a->hasAttribute('href')) {
$href = $a->getAttribute('href');
if ($a->nodeValue === 'T-S' ) { // T-S in the table
$a->setAttribute('href','missionts.php?link='.basename($href));
}
else if ($a->nodeValue === '4-day' ) { // 4-day in the table
$a->setAttribute('href','4day.php?link='.$href);
}
else if ( substr($href,-15) === '_4d/latest.html' ) { // "_4d/latest.html" references
$a->setAttribute('href','4day.php?link='.$href);
}
else if (substr($href,0,9) === 'yearmaps/' ) { // yearmaps
$a->setAttribute('href','yearmaps.php?link='.substr($href,9));
}
else if ($href === 'missionTS/' ) { // missionsts
$a->setAttribute('href','missionts_index.php');
}
else if ($href === 'glidernotes.htm' ) { // glider notes
$a->setAttribute('href','glidernotes.php');
}
}
}
// Fix the & in the table header
foreach($ndom->getElementsByTagName('th') as $a ) {
//echo "$a->nodeValue";
if ($a->nodeValue === '°S' ) $a->nodeValue = '°S';
else if ($a->nodeValue === '°E' ) $a->nodeValue = '°E';
}
// Do some cleaning so the output is reasonable
// Delete the first and last node
$ndom->removeChild($ndom->firstChild); // imos header
$ndom->removeChild($ndom->lastChild); // copyright footer
// Completely replace the header
$h2 = $ndom->getElementsByTagName('h2')->item(0);
$nh2 = $ndom->createElement('h2', 'Gliders' );
$ndom->replaceChild( $nh2, $h2 );
// Wrap the tables in a div with a table-responsive class
foreach( $ndom->getElementsByTagName('table') as $t ) {
$d = $ndom->createElement('div' );
$d->setAttribute('class','table-responsive');
$t->parentNode->replaceChild( $d, $t );
$d->appendChild( $t );
}
// Hide the tables just for fun...
$count = 0;
foreach( $ndom->getElementsByTagName('div') as $d ) {
if ($d->hasAttribute('class')) {
$a = $d->getAttribute('class');
if ($a == 'table-responsive') {
if ($count > 0) {
// Shift preceeding p tag into div and hide.
$p = $d->previousSibling;
$d->parentNode->removeChild($p);
$p = $d->insertBefore($p, $d->firstChild);
$p->setAttribute('class','hidden');
// Same for anchor...
$a = $d->previousSibling;
$d->parentNode->removeChild($a);
$a = $d->insertBefore($a, $d->firstChild);
// Create the navigation outside the div
if ($count == 1) {
$n = $ndom->createElement('p','testing navigation insert');
$n2 = $p->cloneNode(true);
$n2->removeAttribute('class');
$b = $ndom->createElement('a',$n2->childNodes[1]->nodeValue);
$n2->replaceChild($b,$n2->childNodes[1]);
// Fix all anchors
foreach( $n2->getElementsByTagName('a') as $aa ) {
$aa->setAttribute('href','#');
$aa->setAttribute('class','alink');
$aa->setAttribute('data-id',$aa->nodeValue[0]);
}
$d->parentNode->insertBefore($n2,$d);
}
if ($count > 1) $d->setAttribute('class','table-responsive hidden');
$d->setAttribute('class', $d->getAttribute('class').' atable');
$d->setAttribute('data-id', $count);
}
$count++;
}
}
}
// print the beast.
echo $ndom->saveHTML();
?>