load( "CourseList.xml" ); $x = $xmlDoc->getElementsByTagName( 'number' ); for ( $i=0; $i<=$x->length-1; $i++ ) { // Process only element nodes. if ( $x->item($i)->nodeType == 1 ) { if ( $x->item($i)->childNodes->item(0)->nodeValue == $q ) { $y = ( $x->item($i)->parentNode ); } } } $course = ( $y->childNodes ); echo( "" ); for ( $i=0; $i<$course->length; $i++ ) { // Process only element nodes. if ( $course->item($i)->nodeType == 1 ) { echo( "" . $course->item($i)->nodeName . ": " ); echo( $course->item($i)->childNodes->item(0)->nodeValue ); echo( "
" ); } } echo ( "" ); ?>